Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1603077-GA-MERGE842210 Google Cloud | 4 vCPU | 16 GB RAM | pts/fio - Phoronix Test Suite Google Cloud | 4 vCPU | 16 GB RAM | pts/fio pts/fio, aio, block sizes up to 512KB
HTML result view exported from: https://openbenchmarking.org/result/1603077-GA-MERGE842210&gru&sor .
Google Cloud | 4 vCPU | 16 GB RAM | pts/fio Processor Motherboard Memory Disk Network OS Kernel Compiler File-System Google Cloud 4 vCPU 16 GB RAM pts/fio Google Cloud 4 vCPU 16 GB RAM Random Read Write Google Cloud 4 vCPU 16 GB RAM Sequential Read Intel Xeon @ 2.60GHz (4 Cores) Google 1 x 16384 MB RAM 16GB PersistentDisk + 537GB PersistentDisk Red Hat Virtio device CentOS 6.7 2.6.32-573.18.1.el6.x86_64 (x86_64) GCC 4.4.7 20120313 ext4 OpenBenchmarking.org Compiler Details - --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic Disk Details - CFQ / barrier=0,data=ordered,relatime,rw,seclabel System Details - SELinux: Enabled.
Google Cloud | 4 vCPU | 16 GB RAM | pts/fio fio: Seq Write - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 4KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 8KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 16KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 32KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 64KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 4KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 8KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 4KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 8KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 4KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 8KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 4KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 8KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 128KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 256KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 512KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 16KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 32KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 64KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 16KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 32KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 64KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 16KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 32KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 64KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 4KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 8KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 4KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 8KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 16KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 32KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 64KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 4KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 8KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 4KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 8KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 128KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 256KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 512KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 128KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 256KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 512KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 4KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 8KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 128KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 256KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 512KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 16KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 32KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 64KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 16KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 32KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 64KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 128KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 256KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 512KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 16KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 32KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 64KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 16KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 32KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 64KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 16KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 32KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 64KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 4KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 8KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 4KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 8KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 128KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 256KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 512KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 128KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 256KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 512KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 128KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 256KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 512KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 128KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 256KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 512KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 128KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 256KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 512KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 16KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 32KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 64KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 16KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 32KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 64KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 128KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 256KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 512KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 128KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 256KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 512KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 1MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 2MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 4KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 4MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 8KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 8MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 16KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 16MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 32KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 32MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 64KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 64MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 1MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 2MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 4KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 4MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 8KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 8MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 1MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 2MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 4KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 4MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 8KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 8MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 1MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 2MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 4KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 4MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 8KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 8MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 128KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 128MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 256KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 512KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 16KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 16MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 32KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 32MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 64KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 64MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 16KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 16MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 32KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 32MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 64KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 64MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 1MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 2MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 4MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 8MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 16KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 16MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 32KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 32MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 64KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 64MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 1MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 2MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 4KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 4MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 8KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 8MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 1MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 2MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 4KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 4MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 8KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 8MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 128KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 128MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 256KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 512KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 128KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 128MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 256KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 512KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 16MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 32MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 64MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 128KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 128MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 256KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 512KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 16KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 16MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 32KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 32MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 64KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 64MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 16KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 16MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 32KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 32MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 64KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 64MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 1MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 2MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 4MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 8MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 128MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 128KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 128MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 256KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 512KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 128KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 128MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 256KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 512KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 16MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 32MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 8MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 128MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 4KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 8KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 16KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 32KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 64KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 4KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 8KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 4KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 4KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 8KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 4KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 8KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 128KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 256KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 512KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 16KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 32KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 64KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 16KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 32KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 64KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 16KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 32KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 64KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 4KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 8KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 4KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 8KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 16KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 32KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 64KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 4KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 8KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 4KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 8KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 128KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 256KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 512KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 128KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 256KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 512KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 4KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 128KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 256KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 512KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 16KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 32KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 64KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 16KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 32KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 64KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 128KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 256KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 512KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 16KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 32KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 64KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 16KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 32KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 64KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 16KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 32KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 64KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 4KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 8KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 4KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 128KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 256KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 512KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 128KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 256KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 512KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 128KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 256KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 512KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 128KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 256KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 512KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 128KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 256KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 512KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 16KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 32KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 64KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 16KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 32KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 64KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 128KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 256KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 512KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 128KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 256KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 512KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 1MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 2MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 4KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 4MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 8KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 8MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 16KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 16MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 32KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 32MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 64KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 64MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 1MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 2MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 4KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 4MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 8KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 8MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 1MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 2MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 4KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 4MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 8KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 8MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 1MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 2MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 4KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 4MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 8KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 8MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 128KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 128MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 256KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 512KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 16KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 16MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 32KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 32MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 64KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 64MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 16KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 16MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 32KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 32MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 64KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 64MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 1MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 2MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 4MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 8MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 16KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 16MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 32KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 32MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 64KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 64MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 1MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 2MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 4KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 4MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 8KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 8MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 1MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 2MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 4KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 4MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 8KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 8MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 128KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 128MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 256KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 512KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 128KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 128MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 256KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 512KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 16MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 32MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 64MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 128KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 128MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 256KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 512KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 16KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 16MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 32KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 32MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 64KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 64MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 16KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 16MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 32KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 32MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 64KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 64MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 1MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 2MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 4MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 8MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 128MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 512KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 128KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 128MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 256KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 512KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 128KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 128MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 256KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 512KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 16MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 32MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 8MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 128MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 8MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 8MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio Google Cloud 4 vCPU 16 GB RAM Random Read Write Google Cloud 4 vCPU 16 GB RAM Sequential Read 2002 1861 1731 1388 1113 1949 1874 52041 30523 810 527 422 1707 1457 1149 12864 6326 3197 51916 30543 821 521 420 1599 803 400 12890 6329 3121 1666 805 398 7.98 15.10 27.17 43.43 71.03 7.90 14.96 207.25 237.73 106.63 135.11 219.92 27.47 46.89 73.25 206.03 205.14 217.34 207.02 231.05 107.16 132.83 217.83 204.21 206.58 215.78 206.50 204.18 221.66 220.26 206.20 205.79 1464 1393 1271 1011 939 1479 1404 1459 1389 1932 1846 15011 15393 901 821 479 1342 1186 1053 1343 1158 1005 1638 1581 1641 1314 1075 1933 1841 46664 24479 15356 7676 3836 15009 15011 1463 1372 821 699 479 783 661 479 1288 1108 947 15420 15441 795 516 410 1687 1417 1131 12983 7057 3915 46535 24876 1916 956 476 15355 7676 3836 1291 1097 939 1501 1399 801 646 479 15356 7676 3836 15008 15450 44386 23838 817 514 411 1924 798 399 12912 7313 3951 1916 956 476 783 660 479 1278 1088 937 1525 1417 1916 956 476 15356 7676 3836 12712 6535 3675 44383 26419 2553 1163 508 695 634 479 1338 1155 974 1524 1450 1516 1416 1916 956 476 1740 805 402 12689 6492 3556 1940 1855 951 830 477 1382 1177 1074 1345 1180 1027 1699 1642 1726 809 403 1697 1478 1154 1979 1858 49477 25468 769 706 476 813 648 479 1275 1141 970 781 504 423 1700 1452 1142 13100 7282 3882 48721 25664 695 651 479 791 521 417 2918 2023 478 13107 7397 3912 1951 928 486 5.96 11.10 20.13 32.54 61.71 5.87 11.26 5.84 11.14 7.59 14.78 60.36 122.09 118.96 203.12 245.67 21.60 37.79 67.66 21.22 36.82 63.85 6.53 12.71 26.81 41.34 69.36 7.73 14.69 191.62 199.49 244.26 245.75 245.75 60.05 122.48 5.82 11.01 104.78 184.61 245.66 99.51 169.05 246.01 20.33 34.77 60.87 60.93 120.12 102.68 133.35 210.72 26.98 45.17 70.84 206.94 226.32 251.80 202.83 198.48 245.75 245.75 245.76 244.95 245.75 245.75 20.50 34.86 60.24 5.97 11.18 103.72 164.40 246.12 245.75 245.74 245.74 60.05 120.11 176.95 192.51 103.76 134.00 211.00 205.37 203.55 204.18 206.48 229.80 426.28 241.61 245.75 245.76 103.17 168.72 247.32 20.36 35.01 60.07 6.03 11.31 245.75 245.75 245.76 245.74 242.54 245.74 203.41 210.82 231.92 177.73 193.37 205.56 298.37 321.39 95.10 165.75 246.90 21.51 36.07 63.66 6.02 11.61 6.06 11.45 245.75 245.76 245.76 224.93 207.87 208.45 202.89 205.17 227.52 7.89 15.05 123.02 209.10 246.12 21.95 38.25 67.80 21.48 37.46 65.30 6.83 13.40 221.39 207.87 208.13 27.82 46.14 73.71 8.01 14.99 196.99 206.15 107.71 179.24 246.21 104.11 165.25 246.86 20.64 36.50 61.60 102.85 132.98 215.15 26.89 46.48 73.98 208.48 241.00 248.57 197.99 205.57 100.45 163.82 245.28 102.29 136.51 215.63 258.40 340.89 313.15 212.76 229.60 266.65 326.66 247.35 314.52 239 119 1738 59 1611 29 11965 14 7679 7 3839 3 239 119 1742 59 1622 30 239 119 61378 59 30689 29 238 119 15599 59 15725 29 1919 1 959 479 11995 14 7679 7 3839 3 15339 14 7669 7 3837 3 239 119 61354 59 30685 29 15046 14 7567 7 3773 3 238 119 15356 59 15440 29 239 119 61375 59 30679 29 1919 1 959 479 1918 1 959 479 15339 14 7670 7 3835 3 1916 1 956 476 15355 14 7676 7 3836 3 15241 14 7673 7 3836 3 239 119 61313 59 30671 29 1917 1 958 479 1916 1 956 476 1918 1 942 479 15334 14 7671 7 3835 3 237 119 1736 59 1590 29 1918 1 957 479 12134 14 7678 7 3839 3 236 119 1734 59 1608 29 239 119 61326 59 30635 29 1919 1 959 478 12343 14 7679 7 3838 3 15316 14 7669 7 3828 3 239 119 60715 59 30624 29 1919 1 959 477 1917 1 956 479 15334 14 7667 7 3834 3 1916 1 957 479 245.74 245.74 6.96 245.75 12.78 245.75 191.88 245.75 245.74 245.75 245.75 245.75 245.75 245.74 6.89 245.74 12.92 245.75 245.61 245.46 245.84 245.52 245.50 241.76 247.31 250.47 63.26 256.57 122.88 269.33 245.75 245.75 245.75 245.74 184.97 245.74 245.75 245.75 245.74 245.74 245.29 245.52 245.57 245.30 245.56 245.54 245.52 245.33 245.18 245.43 245.44 245.52 244.70 294.83 245.74 295.87 245.76 294.25 247.31 250.45 62.41 256.55 133.12 269.33 248.86 252.12 244.56 258.40 245.56 271.09 245.75 245.76 245.75 245.75 245.56 245.51 245.60 245.43 245.44 245.45 245.35 245.42 245.11 242.42 245.79 291.02 245.77 245.74 245.74 294.91 245.74 295.87 245.76 294.26 245.39 297.11 245.58 296.15 245.65 293.98 248.73 251.65 244.76 258.38 245.79 271.13 245.22 245.03 245.33 245.50 245.74 291.02 245.76 245.75 245.93 290.55 246.20 246.99 245.38 296.72 245.50 295.96 245.56 294.63 245.73 251.40 6.98 257.07 12.94 267.21 245.55 290.52 246.22 247.02 198.36 293.36 245.84 293.37 245.87 291.83 245.74 251.41 7.03 257.06 13.09 267.22 247.94 250.81 245.21 256.74 244.34 266.63 246.11 288.76 246.46 246.23 193.91 293.37 245.83 293.36 245.87 291.83 245.43 292.69 245.44 292.69 245.66 291.64 248.24 251.05 244.92 256.42 245.30 266.71 246.11 288.76 246.47 246.23 245.57 288.35 245.73 246.85 245.42 292.65 245.51 292.83 245.60 291.06 245.67 288.25 246.10 246.36 OpenBenchmarking.org
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 12.44, N = 3 2002 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 25.01, N = 3 1861 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 8.08, N = 3 1731 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 300 600 900 1200 1500 SE +/- 8.74, N = 3 1388 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 200 400 600 800 1000 SE +/- 2.96, N = 3 1113 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 26.67, N = 3 1949 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 10.87, N = 3 1874 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 11K 22K 33K 44K 55K SE +/- 69.53, N = 3 52041 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 7K 14K 21K 28K 35K SE +/- 336.57, N = 3 30523 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 200 400 600 800 1000 SE +/- 5.86, N = 3 810 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 110 220 330 440 550 SE +/- 0.33, N = 3 527 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 90 180 270 360 450 SE +/- 2.03, N = 3 422 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 24.01, N = 3 1707 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 300 600 900 1200 1500 SE +/- 13.33, N = 3 1457 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 200 400 600 800 1000 SE +/- 6.69, N = 3 1149 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 3K 6K 9K 12K 15K SE +/- 98.02, N = 3 12864 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 1400 2800 4200 5600 7000 SE +/- 18.84, N = 3 6326 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 700 1400 2100 2800 3500 SE +/- 31.19, N = 3 3197 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 11K 22K 33K 44K 55K SE +/- 114.67, N = 3 51916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 7K 14K 21K 28K 35K SE +/- 172.39, N = 3 30543 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 200 400 600 800 1000 SE +/- 3.48, N = 3 821 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 110 220 330 440 550 SE +/- 2.52, N = 3 521 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 90 180 270 360 450 SE +/- 2.91, N = 3 420 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 300 600 900 1200 1500 SE +/- 7.64, N = 3 1599 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 200 400 600 800 1000 SE +/- 4.10, N = 3 803 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 90 180 270 360 450 SE +/- 0.33, N = 3 400 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 3K 6K 9K 12K 15K SE +/- 95.85, N = 3 12890 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 1400 2800 4200 5600 7000 SE +/- 23.41, N = 3 6329 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 700 1400 2100 2800 3500 SE +/- 70.53, N = 6 3121 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 400 800 1200 1600 2000 SE +/- 59.31, N = 6 1666 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 200 400 600 800 1000 SE +/- 4.63, N = 3 805 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM pts/fio 90 180 270 360 450 SE +/- 2.08, N = 3 398 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 3.71, N = 3 1464 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.70, N = 3 1393 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 7.06, N = 3 1271 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 1.33, N = 3 1011 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 9.68, N = 3 939 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 6.36, N = 3 1479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.78, N = 3 1404 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 9.21, N = 3 1459 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 6.84, N = 3 1389 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 9.85, N = 3 1932 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 26.60, N = 3 1846 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 1.67, N = 3 15011 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 200.74, N = 3 15393 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 6.03, N = 3 901 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 12.56, N = 5 821 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.69, N = 3 1342 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 4.06, N = 3 1186 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 7.75, N = 3 1053 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 11.62, N = 3 1343 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 4.18, N = 3 1158 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 1.20, N = 3 1005 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 14.05, N = 3 1638 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.61, N = 3 1581 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 14.71, N = 3 1641 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.24, N = 3 1314 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 9.00, N = 3 1075 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 13.54, N = 3 1933 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 13.13, N = 3 1841 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 10K 20K 30K 40K 50K SE +/- 84.20, N = 3 46664 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 5K 10K 15K 20K 25K SE +/- 405.00, N = 6 24479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.33, N = 3 15356 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 0.00, N = 3 7676 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3836 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.00, N = 3 15009 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.33, N = 3 15011 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 3.71, N = 3 1463 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 6.43, N = 3 1372 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 4.04, N = 3 821 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 150 300 450 600 750 SE +/- 11.95, N = 4 699 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 2.03, N = 3 783 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 140 280 420 560 700 SE +/- 3.06, N = 3 661 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.78, N = 3 1288 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 3.84, N = 3 1108 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 2.60, N = 3 947 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 282.57, N = 3 15420 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 271.92, N = 6 15441 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 7.69, N = 3 795 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 110 220 330 440 550 SE +/- 0.33, N = 3 516 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 3.48, N = 3 410 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 15.06, N = 3 1687 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 12.66, N = 3 1417 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 5.77, N = 3 1131 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 20.03, N = 3 12983 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1500 3000 4500 6000 7500 SE +/- 74.98, N = 3 7057 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 35.30, N = 3 3915 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 10K 20K 30K 40K 50K SE +/- 40.92, N = 3 46535 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 5K 10K 15K 20K 25K SE +/- 90.65, N = 3 24876 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 0.00, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.33, N = 3 15355 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 0.00, N = 3 7676 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3836 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 7.22, N = 3 1291 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 7.22, N = 3 1097 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 2.73, N = 3 939 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 9.06, N = 3 1501 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 5.24, N = 3 1399 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 6.11, N = 3 801 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 140 280 420 560 700 SE +/- 2.67, N = 3 646 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.33, N = 3 15356 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 0.00, N = 3 7676 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3836 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.00, N = 3 15008 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 281.90, N = 6 15450 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 10K 20K 30K 40K 50K SE +/- 88.28, N = 3 44386 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 5K 10K 15K 20K 25K SE +/- 225.54, N = 3 23838 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 1.73, N = 3 817 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 110 220 330 440 550 SE +/- 1.76, N = 3 514 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 2.52, N = 3 411 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 321.50, N = 6 1924 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 1.15, N = 3 798 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 0.00, N = 3 399 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 16.13, N = 3 12912 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 53.84, N = 3 7313 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 53.25, N = 3 3951 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 0.00, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 0.00, N = 3 783 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 140 280 420 560 700 SE +/- 1.15, N = 3 660 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 10.49, N = 3 1278 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 7.00, N = 3 1088 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 3.53, N = 3 937 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 11.86, N = 3 1525 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 18.98, N = 3 1417 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 0.00, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 0.33, N = 3 15356 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 0.33, N = 3 7676 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3836 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 11.92, N = 3 12712 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1400 2800 4200 5600 7000 SE +/- 23.88, N = 3 6535 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 20.42, N = 3 3675 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 10K 20K 30K 40K 50K SE +/- 67.23, N = 3 44383 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 6K 12K 18K 24K 30K SE +/- 2299.16, N = 6 26419 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 500 1000 1500 2000 2500 SE +/- 355.99, N = 6 2553 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 227.53, N = 6 1163 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 110 220 330 440 550 SE +/- 109.84, N = 6 508 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 150 300 450 600 750 SE +/- 3.00, N = 3 695 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 140 280 420 560 700 SE +/- 3.61, N = 3 634 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.58, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 10.27, N = 3 1338 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 2.85, N = 3 1155 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 4.51, N = 3 974 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 8.99, N = 3 1524 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 4.67, N = 3 1450 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 9.84, N = 3 1516 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 9.28, N = 3 1416 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 0.00, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 21.40, N = 3 1740 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 1.15, N = 3 805 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 0.33, N = 3 402 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 4.10, N = 3 12689 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1400 2800 4200 5600 7000 SE +/- 15.59, N = 3 6492 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 68.20, N = 3 3556 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 24.84, N = 3 1940 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 7.54, N = 3 1855 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 13.32, N = 3 951 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 9.53, N = 3 830 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 1.20, N = 3 477 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 12.49, N = 3 1382 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 3.93, N = 3 1177 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 5.70, N = 3 1074 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 9.29, N = 3 1345 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 10.41, N = 3 1180 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 6.51, N = 3 1027 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 5.70, N = 3 1699 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 5.93, N = 3 1642 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 12.68, N = 3 1726 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 0.58, N = 3 809 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 0.33, N = 3 403 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 20.52, N = 3 1697 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 6.43, N = 3 1478 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 10.02, N = 3 1154 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 16.44, N = 3 1979 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 18.22, N = 3 1858 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 11K 22K 33K 44K 55K SE +/- 40.54, N = 3 49477 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 5K 10K 15K 20K 25K SE +/- 35.47, N = 3 25468 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 170 340 510 680 850 SE +/- 21.25, N = 6 769 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 150 300 450 600 750 SE +/- 2.00, N = 3 706 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 2.73, N = 3 813 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 140 280 420 560 700 SE +/- 3.67, N = 3 648 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.67, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 3.61, N = 3 1275 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 4.73, N = 3 1141 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 3.51, N = 3 970 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 5.24, N = 3 781 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 110 220 330 440 550 SE +/- 4.04, N = 3 504 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 1.73, N = 3 423 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 14.34, N = 3 1700 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 300 600 900 1200 1500 SE +/- 8.96, N = 3 1452 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 10.60, N = 3 1142 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 19.65, N = 3 13100 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 132.25, N = 3 7282 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 66.88, N = 4 3882 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 10K 20K 30K 40K 50K SE +/- 742.54, N = 6 48721 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 5K 10K 15K 20K 25K SE +/- 13.74, N = 3 25664 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 150 300 450 600 750 SE +/- 12.17, N = 3 695 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 140 280 420 560 700 SE +/- 6.33, N = 3 651 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 3.06, N = 3 791 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 110 220 330 440 550 SE +/- 2.65, N = 3 521 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 2.03, N = 3 417 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 600 1200 1800 2400 3000 SE +/- 974.92, N = 6 2918 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 663.65, N = 6 2023 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 100 200 300 400 500 SE +/- 8.33, N = 4 478 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 3K 6K 9K 12K 15K SE +/- 112.40, N = 3 13107 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 1600 3200 4800 6400 8000 SE +/- 46.48, N = 3 7397 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 800 1600 2400 3200 4000 SE +/- 44.17, N = 3 3912 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 400 800 1200 1600 2000 SE +/- 10.20, N = 3 1951 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 200 400 600 800 1000 SE +/- 10.58, N = 3 928 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Random Read Write 110 220 330 440 550 SE +/- 6.33, N = 3 486 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.33, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 3.67, N = 3 1738 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 300 600 900 1200 1500 SE +/- 8.57, N = 3 1611 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 189.20, N = 3 11965 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.00, N = 3 7679 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3839 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.33, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 3.53, N = 3 1742 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 300 600 900 1200 1500 SE +/- 4.10, N = 3 1622 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.33, N = 3 30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13K 26K 39K 52K 65K SE +/- 12.14, N = 3 61378 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7K 14K 21K 28K 35K SE +/- 6.81, N = 3 30689 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 238 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 242.67, N = 3 15599 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 261.28, N = 4 15725 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.33, N = 3 1919 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 959 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 134.18, N = 3 11995 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.00, N = 3 7679 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3839 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 5.70, N = 3 15339 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 2.60, N = 3 7669 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.88, N = 3 3837 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13K 26K 39K 52K 65K SE +/- 16.77, N = 3 61354 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7K 14K 21K 28K 35K SE +/- 3.67, N = 3 30685 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 240.06, N = 3 15046 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 108.67, N = 3 7567 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 62.67, N = 3 3773 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 238 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 0.00, N = 3 15356 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 83.67, N = 3 15440 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13K 26K 39K 52K 65K SE +/- 8.89, N = 3 61375 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7K 14K 21K 28K 35K SE +/- 11.27, N = 3 30679 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1919 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 959 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.58, N = 3 1918 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.33, N = 3 959 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 2.52, N = 3 15339 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 1.15, N = 3 7670 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.33, N = 3 3835 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 0.00, N = 3 15355 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.33, N = 3 7676 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.33, N = 3 3836 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 94.24, N = 3 15241 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.58, N = 3 7673 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.88, N = 3 3836 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13K 26K 39K 52K 65K SE +/- 40.92, N = 3 61313 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7K 14K 21K 28K 35K SE +/- 1.33, N = 3 30671 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.33, N = 3 1917 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.33, N = 3 958 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 476 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.33, N = 3 1918 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 16.50, N = 3 942 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.33, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 6.01, N = 3 15334 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 1.33, N = 3 7671 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 1.86, N = 3 3835 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 1.00, N = 3 237 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 12.44, N = 3 1736 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 300 600 900 1200 1500 SE +/- 9.85, N = 3 1590 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1918 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 957 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 107.74, N = 3 12134 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.33, N = 3 7678 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.00, N = 3 3839 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 236 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 14.17, N = 3 1734 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 300 600 900 1200 1500 SE +/- 3.79, N = 3 1608 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.33, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13K 26K 39K 52K 65K SE +/- 48.35, N = 3 61326 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7K 14K 21K 28K 35K SE +/- 18.72, N = 3 30635 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1919 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 959 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 1.00, N = 3 478 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 216.60, N = 6 12343 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.00, N = 3 7679 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 1.00, N = 3 3838 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 16.86, N = 3 15316 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 0.67, N = 3 7669 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 2.33, N = 3 3828 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 239 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 119 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13K 26K 39K 52K 65K SE +/- 636.22, N = 3 60715 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 13 26 39 52 65 SE +/- 0.00, N = 3 59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7K 14K 21K 28K 35K SE +/- 24.79, N = 3 30624 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 7 14 21 28 35 SE +/- 0.00, N = 3 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1919 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.00, N = 3 959 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 1.00, N = 3 477 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 0.00, N = 3 1917 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 0.33, N = 3 956 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 3K 6K 9K 12K 15K SE +/- 5.55, N = 3 15334 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 4 8 12 16 20 SE +/- 0.00, N = 3 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 1600 3200 4800 6400 8000 SE +/- 1.33, N = 3 7667 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.00, N = 3 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 800 1600 2400 3200 4000 SE +/- 0.88, N = 3 3834 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.675 1.35 2.025 2.7 3.375 SE +/- 0.00, N = 3 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 400 800 1200 1600 2000 SE +/- 1.00, N = 3 1916 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 200 400 600 800 1000 SE +/- 1.15, N = 3 957 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: IOPS Google Cloud 4 vCPU 16 GB RAM Sequential Read 100 200 300 400 500 SE +/- 0.00, N = 3 479 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 2 4 6 8 10 SE +/- 0.09, N = 3 7.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 4 8 12 16 20 SE +/- 0.07, N = 3 15.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 6 12 18 24 30 SE +/- 0.13, N = 3 27.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 10 20 30 40 50 SE +/- 0.38, N = 3 43.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 16 32 48 64 80 SE +/- 0.19, N = 3 71.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 2 4 6 8 10 SE +/- 0.14, N = 3 7.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 4 8 12 16 20 SE +/- 0.08, N = 3 14.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 0.43, N = 3 207.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 4.59, N = 3 237.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 20 40 60 80 100 SE +/- 0.15, N = 3 106.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 30 60 90 120 150 SE +/- 0.29, N = 3 135.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 0.52, N = 3 219.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 6 12 18 24 30 SE +/- 0.24, N = 3 27.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 11 22 33 44 55 SE +/- 0.16, N = 3 46.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 16 32 48 64 80 SE +/- 0.81, N = 3 73.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 2.94, N = 3 206.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 1.72, N = 3 205.14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 8.99, N = 6 217.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 0.21, N = 3 207.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 4.92, N = 6 231.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 20 40 60 80 100 SE +/- 0.79, N = 3 107.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 30 60 90 120 150 SE +/- 0.91, N = 3 132.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 1.03, N = 3 217.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 40 80 120 160 200 SE +/- 0.75, N = 3 204.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 1.02, N = 3 206.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 5.84, N = 6 215.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 2.04, N = 3 206.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 40 80 120 160 200 SE +/- 1.71, N = 3 204.18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 10.49, N = 6 221.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 15.74, N = 6 220.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 1.51, N = 3 206.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM pts/fio 50 100 150 200 250 SE +/- 1.39, N = 3 205.79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 1.341 2.682 4.023 5.364 6.705 SE +/- 0.04, N = 3 5.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.07, N = 3 11.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.11, N = 3 20.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.15, N = 3 32.54 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.45, N = 3 61.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 1.3208 2.6416 3.9624 5.2832 6.604 SE +/- 0.03, N = 3 5.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.02, N = 3 11.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 1.314 2.628 3.942 5.256 6.57 SE +/- 0.01, N = 3 5.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.03, N = 3 11.14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.07, N = 3 7.59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 4 8 12 16 20 SE +/- 0.05, N = 3 14.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.31, N = 3 60.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 1.97, N = 3 122.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 1.16, N = 3 118.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 3.28, N = 3 203.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.05, N = 3 245.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.07, N = 3 21.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 9 18 27 36 45 SE +/- 0.29, N = 3 37.79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 15 30 45 60 75 SE +/- 0.18, N = 3 67.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.11, N = 3 21.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.25, N = 3 36.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.31, N = 3 63.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.07, N = 3 6.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.08, N = 3 12.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 6 12 18 24 30 SE +/- 0.06, N = 3 26.81 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 9 18 27 36 45 SE +/- 0.14, N = 3 41.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 15 30 45 60 75 SE +/- 0.23, N = 3 69.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.13, N = 4 7.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 4 8 12 16 20 SE +/- 0.14, N = 3 14.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 14.20, N = 6 191.62 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.08, N = 3 199.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.47, N = 3 244.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 13 26 39 52 65 SE +/- 0.00, N = 3 60.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 2.36, N = 3 122.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 1.3095 2.619 3.9285 5.238 6.5475 SE +/- 0.01, N = 3 5.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.08, N = 3 11.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.12, N = 3 104.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 3.22, N = 6 184.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.06, N = 3 245.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.56, N = 3 99.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.23, N = 3 169.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.10, N = 3 246.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.05, N = 3 20.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.05, N = 3 34.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.09, N = 3 60.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.88, N = 5 60.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 0.00, N = 3 120.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.90, N = 3 102.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 1.29, N = 3 133.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 2.59, N = 3 210.72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 6 12 18 24 30 SE +/- 0.23, N = 3 26.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 10 20 30 40 50 SE +/- 0.22, N = 3 45.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 16 32 48 64 80 SE +/- 0.66, N = 3 70.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.12, N = 3 206.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.68, N = 3 226.32 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 60 120 180 240 300 SE +/- 1.03, N = 3 251.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 10.37, N = 6 202.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.06, N = 3 198.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.79, N = 3 244.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.10, N = 3 20.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.08, N = 3 34.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 13 26 39 52 65 SE +/- 0.40, N = 3 60.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 1.3433 2.6866 4.0299 5.3732 6.7165 SE +/- 0.03, N = 3 5.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.03, N = 3 11.18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.63, N = 3 103.72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 1.54, N = 3 164.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.07, N = 3 246.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 13 26 39 52 65 SE +/- 0.00, N = 3 60.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 0.00, N = 3 120.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.50, N = 3 176.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.31, N = 3 192.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.39, N = 3 103.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 0.66, N = 3 134.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.46, N = 3 211.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.00, N = 3 205.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.50, N = 3 203.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.42, N = 3 204.18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.17, N = 3 206.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 2.45, N = 3 229.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 90 180 270 360 450 SE +/- 113.82, N = 6 426.28 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 4.14, N = 4 241.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.47, N = 3 103.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 1.67, N = 3 168.72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.26, N = 3 247.32 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.13, N = 3 20.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.12, N = 3 35.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 13 26 39 52 65 SE +/- 0.26, N = 3 60.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.02, N = 3 6.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.06, N = 3 11.31 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 3.20, N = 3 242.54 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.02, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.07, N = 3 203.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.50, N = 3 210.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.93, N = 3 231.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.13, N = 3 177.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.18, N = 3 193.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.24, N = 3 205.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 60 120 180 240 300 SE +/- 93.18, N = 6 298.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 70 140 210 280 350 SE +/- 74.63, N = 6 321.39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 1.29, N = 3 95.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.59, N = 3 165.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.17, N = 3 246.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.06, N = 3 21.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.15, N = 3 36.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.30, N = 3 63.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.03, N = 3 6.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.04, N = 3 11.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.04, N = 3 6.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.02, N = 3 11.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.01, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.65, N = 3 224.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.19, N = 3 207.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.30, N = 3 208.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.53, N = 3 202.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 3.51, N = 3 205.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 2.27, N = 3 227.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.08, N = 3 7.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 4 8 12 16 20 SE +/- 0.02, N = 3 15.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 1.78, N = 3 123.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 3.72, N = 3 209.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.48, N = 3 246.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.07, N = 3 21.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 9 18 27 36 45 SE +/- 0.31, N = 3 38.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 15 30 45 60 75 SE +/- 0.31, N = 3 67.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.14, N = 3 21.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 9 18 27 36 45 SE +/- 0.12, N = 3 37.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 15 30 45 60 75 SE +/- 0.26, N = 3 65.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.04, N = 3 6.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 3 6 9 12 15 SE +/- 0.19, N = 3 13.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 3.90, N = 3 221.39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.52, N = 3 207.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.28, N = 3 208.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 7 14 21 28 35 SE +/- 0.19, N = 3 27.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 10 20 30 40 50 SE +/- 0.12, N = 3 46.14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 16 32 48 64 80 SE +/- 0.65, N = 3 73.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 2 4 6 8 10 SE +/- 0.09, N = 3 8.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 4 8 12 16 20 SE +/- 0.13, N = 3 14.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.56, N = 3 196.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.51, N = 3 206.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 1.07, N = 3 107.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 1.35, N = 3 179.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.49, N = 3 246.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.26, N = 3 104.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 2.62, N = 3 165.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.19, N = 3 246.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 5 10 15 20 25 SE +/- 0.17, N = 3 20.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 8 16 24 32 40 SE +/- 0.14, N = 3 36.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 14 28 42 56 70 SE +/- 0.29, N = 3 61.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.49, N = 3 102.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 1.12, N = 3 132.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.35, N = 3 215.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 6 12 18 24 30 SE +/- 0.25, N = 3 26.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 11 22 33 44 55 SE +/- 0.09, N = 3 46.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 16 32 48 64 80 SE +/- 0.64, N = 3 73.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.79, N = 3 208.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.98, N = 3 241.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.87, N = 3 248.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 0.21, N = 3 197.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.39, N = 3 205.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 1.70, N = 4 100.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 40 80 120 160 200 SE +/- 1.55, N = 3 163.82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 0.50, N = 3 245.28 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 20 40 60 80 100 SE +/- 0.74, N = 3 102.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 30 60 90 120 150 SE +/- 0.32, N = 3 136.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 1.12, N = 3 215.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 60 120 180 240 300 SE +/- 1.28, N = 3 258.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 70 140 210 280 350 SE +/- 99.45, N = 6 340.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 70 140 210 280 350 SE +/- 63.83, N = 6 313.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 2.18, N = 3 212.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 4.22, N = 6 229.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 60 120 180 240 300 SE +/- 37.48, N = 6 266.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 70 140 210 280 350 SE +/- 79.60, N = 6 326.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 50 100 150 200 250 SE +/- 3.82, N = 3 247.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Random Read Write 70 140 210 280 350 SE +/- 71.97, N = 6 314.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.04, N = 3 6.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 3 6 9 12 15 SE +/- 0.03, N = 3 12.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 40 80 120 160 200 SE +/- 3.59, N = 3 191.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.05, N = 3 6.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 3 6 9 12 15 SE +/- 0.04, N = 3 12.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 245.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.17, N = 3 245.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.35, N = 3 245.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.02, N = 3 245.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 3.77, N = 3 241.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 247.31 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 250.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 14 28 42 56 70 SE +/- 1.16, N = 6 63.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 256.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 0.00, N = 3 122.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 269.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 40 80 120 160 200 SE +/- 2.68, N = 3 184.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.07, N = 3 245.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 245.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.02, N = 3 245.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.19, N = 3 245.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.08, N = 3 245.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.54 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.14, N = 3 245.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.12, N = 3 245.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.11, N = 3 245.18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.10, N = 3 245.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 245.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 1.03, N = 3 244.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.02, N = 3 294.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 295.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 294.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 247.31 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 250.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 14 28 42 56 70 SE +/- 0.97, N = 5 62.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 256.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 30 60 90 120 150 SE +/- 1.18, N = 3 133.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 269.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 248.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.04, N = 3 252.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.94, N = 3 244.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.13, N = 3 258.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.18, N = 3 271.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.05, N = 3 245.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.05, N = 3 245.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.06, N = 3 245.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.13, N = 3 245.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.09, N = 3 245.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.08, N = 3 245.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 3.02, N = 3 242.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 245.79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 291.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.05, N = 3 294.91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 295.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 294.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.11, N = 3 245.39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.03, N = 3 297.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.07, N = 3 245.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.07, N = 3 296.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 245.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.62, N = 3 293.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.13, N = 3 248.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.13, N = 3 251.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.77, N = 3 244.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.02, N = 3 258.38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.30, N = 3 245.79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.02, N = 3 271.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.10, N = 3 245.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 245.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.14, N = 3 245.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.08, N = 3 245.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 291.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.09, N = 3 245.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.03, N = 3 290.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.16, N = 3 246.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.17, N = 3 246.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.10, N = 3 245.38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.17, N = 3 296.72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.05, N = 3 245.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.20, N = 3 295.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.07, N = 3 245.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.10, N = 3 294.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 251.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.05, N = 3 6.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 257.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 3 6 9 12 15 SE +/- 0.03, N = 3 12.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 267.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.06, N = 3 245.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.12, N = 3 290.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.09, N = 3 246.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.19, N = 3 247.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 40 80 120 160 200 SE +/- 1.85, N = 3 198.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 293.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 245.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 293.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.06, N = 3 245.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 291.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 251.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 2 4 6 8 10 SE +/- 0.02, N = 3 7.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 257.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 3 6 9 12 15 SE +/- 0.04, N = 3 13.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 267.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 247.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.21, N = 3 250.81 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.20, N = 3 245.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.07, N = 3 256.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 1.03, N = 3 244.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.24, N = 3 266.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 246.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 288.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 246.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.48, N = 3 246.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 40 80 120 160 200 SE +/- 3.68, N = 6 193.91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 293.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 245.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.00, N = 3 293.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.06, N = 3 245.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 291.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.03, N = 3 245.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.08, N = 3 292.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.12, N = 3 245.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.21, N = 3 292.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.02, N = 3 245.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.03, N = 3 291.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.04, N = 3 248.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.09, N = 3 251.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.20, N = 3 244.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.23, N = 3 256.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.20, N = 3 245.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.04, N = 3 266.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.00, N = 3 246.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.01, N = 3 288.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.01, N = 3 246.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.47, N = 3 246.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.05, N = 3 245.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.14, N = 3 288.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.31, N = 3 245.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.13, N = 3 246.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.12, N = 3 245.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.10, N = 3 292.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.08, N = 3 245.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.03, N = 3 292.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.11, N = 3 245.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.12, N = 3 291.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.09, N = 3 245.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 60 120 180 240 300 SE +/- 0.02, N = 3 288.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.05, N = 3 246.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /ssd - Result: MB/s Google Cloud 4 vCPU 16 GB RAM Sequential Read 50 100 150 200 250 SE +/- 0.31, N = 3 246.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Phoronix Test Suite v10.8.4