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&grw&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 - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Write - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Write - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 4KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 4KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 8KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 8KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 16KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 16KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 32KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 32KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 64KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 64KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 4KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 4KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 8KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 8KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 4KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 4KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 8KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 4KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 4KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 8KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 8KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 4KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 4KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 8KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 8KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 128KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 128KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 256KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 256KB - /ssd - MB/s fio: Rand Read - Sync - No - No - 512KB - /ssd - IOPS fio: Rand Read - Sync - No - No - 512KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 16KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 16KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 32KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 32KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 64KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 64KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 16KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 16KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 32KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 32KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 64KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 64KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 16KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 16KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 32KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 32KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 64KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 64KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 4KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 4KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 8KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 8KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 4KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 4KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 8KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 8KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 16KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 16KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 32KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 32KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 64KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 64KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 4KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 4KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 8KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 8KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 4KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 4KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 8KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 8KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 128KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 128KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 256KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 256KB - /ssd - MB/s fio: Rand Read - Sync - No - Yes - 512KB - /ssd - IOPS fio: Rand Read - Sync - No - Yes - 512KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 128KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 128KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 256KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 256KB - /ssd - MB/s fio: Rand Read - Sync - Yes - No - 512KB - /ssd - IOPS fio: Rand Read - Sync - Yes - No - 512KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 4KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 4KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 8KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 128KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 128KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 256KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 256KB - /ssd - MB/s fio: Rand Write - Sync - No - No - 512KB - /ssd - IOPS fio: Rand Write - Sync - No - No - 512KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 16KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 16KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 32KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 32KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 64KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 64KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 16KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 16KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 32KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 32KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 64KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 64KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 128KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 128KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 256KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 256KB - /ssd - MB/s fio: Rand Read - Libaio - No - No - 512KB - /ssd - IOPS fio: Rand Read - Libaio - No - No - 512KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 16KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 16KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 32KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 32KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 64KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 64KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 16KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 16KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 32KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 32KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 64KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 64KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Read - Sync - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Read - Sync - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 16KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 16KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 32KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 32KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 64KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 64KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 4KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 4KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 8KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 8KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 4KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 4KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 8KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 8KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 128KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 128KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 256KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 256KB - /ssd - MB/s fio: Rand Write - Sync - No - Yes - 512KB - /ssd - IOPS fio: Rand Write - Sync - No - Yes - 512KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 128KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 128KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 256KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 256KB - /ssd - MB/s fio: Rand Write - Sync - Yes - No - 512KB - /ssd - IOPS fio: Rand Write - Sync - Yes - No - 512KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 128KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 128KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 256KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 256KB - /ssd - MB/s fio: Rand Read - Libaio - No - Yes - 512KB - /ssd - IOPS fio: Rand Read - Libaio - No - Yes - 512KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 128KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 128KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 256KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 256KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - No - 512KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - No - 512KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 128KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 128KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 256KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 256KB - /ssd - MB/s fio: Rand Write - Libaio - No - No - 512KB - /ssd - IOPS fio: Rand Write - Libaio - No - No - 512KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 16KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 16KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 32KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 32KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 64KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 64KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 16KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 16KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 32KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 32KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 64KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 64KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Write - Sync - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Write - Sync - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Read - Libaio - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Read - Libaio - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 128KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 128KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 256KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 256KB - /ssd - MB/s fio: Rand Write - Libaio - No - Yes - 512KB - /ssd - IOPS fio: Rand Write - Libaio - No - Yes - 512KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 128KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 128KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 256KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 256KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - No - 512KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - No - 512KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Write - Libaio - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Write - Libaio - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Rand Write - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS fio: Rand Write - POSIX AIO - Yes - Yes - 512KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 1MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 1MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 2MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 2MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 4KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 4KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 4MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 4MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 8KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 8KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 8MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 8MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 16KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 16KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 16MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 16MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 32KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 32KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 32MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 32MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 64KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 64KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 64MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 64MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 1MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 1MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 2MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 2MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 4KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 4KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 4MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 4MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 8KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 8KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 8MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 8MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 1MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 1MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 2MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 2MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 4KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 4KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 4MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 4MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 8KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 8KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 8MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 8MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 1MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 1MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 2MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 2MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 4KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 4KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 4MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 4MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 8KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 8KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 8MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 8MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 128KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 128KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 128MB - /ssd - IOPS fio: Seq Read - Sync - No - No - 128MB - /ssd - MB/s fio: Seq Read - Sync - No - No - 256KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 256KB - /ssd - MB/s fio: Seq Read - Sync - No - No - 512KB - /ssd - IOPS fio: Seq Read - Sync - No - No - 512KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 16KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 16KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 16MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 16MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 32KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 32KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 32MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 32MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 64KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 64KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 64MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 64MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 16KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 16KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 16MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 16MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 32KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 32KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 32MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 32MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 64KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 64KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 64MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 64MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 1MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 1MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 2MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 2MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 4MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 4MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 8MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 8MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 16KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 16KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 16MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 16MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 32KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 32KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 32MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 32MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 64KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 64KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 64MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 64MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 1MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 1MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 2MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 2MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 4KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 4KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 4MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 4MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 8KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 8KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 8MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 8MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 1MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 1MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 2MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 2MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 4KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 4KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 4MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 4MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 8KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 8KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 8MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 8MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 128KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 128KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 128MB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 128MB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 256KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 256KB - /ssd - MB/s fio: Seq Read - Sync - No - Yes - 512KB - /ssd - IOPS fio: Seq Read - Sync - No - Yes - 512KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 128KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 128KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 128MB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 128MB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 256KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 256KB - /ssd - MB/s fio: Seq Read - Sync - Yes - No - 512KB - /ssd - IOPS fio: Seq Read - Sync - Yes - No - 512KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 16MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 16MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 32MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 32MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 64MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 64MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 128KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 128KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 128MB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 128MB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 256KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 256KB - /ssd - MB/s fio: Seq Read - Libaio - No - No - 512KB - /ssd - IOPS fio: Seq Read - Libaio - No - No - 512KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 16KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 16KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 16MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 16MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 32KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 32KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 32MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 32MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 64KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 64KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 64MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 64MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 16KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 16KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 16MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 16MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 32KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 32KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 32MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 32MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 64KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 64KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 64MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 64MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 1MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 1MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 2MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 2MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 4MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 4MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 8MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 8MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 128MB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 128MB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Read - Sync - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Read - Sync - Yes - Yes - 512KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 128KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 128KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 128MB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 128MB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 256KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 256KB - /ssd - MB/s fio: Seq Read - Libaio - No - Yes - 512KB - /ssd - IOPS fio: Seq Read - Libaio - No - Yes - 512KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 128KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 128KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 128MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 128MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 256KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 256KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - No - 512KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - No - 512KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 16MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 16MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 32MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 32MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 64MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 8MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 128MB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 128MB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Read - Libaio - Yes - Yes - 512KB - /ssd - IOPS fio: Seq Read - Libaio - Yes - Yes - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 8MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - No - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - No - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 1MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 1MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 2MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 2MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 4MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 4MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 8MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 8MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - No - Yes - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - No - Yes - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - No - 512KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - No - 512KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 16KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 16KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 16MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 16MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 32MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 32MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 64MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 64MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 128KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 128KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 128MB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 128MB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 256KB - /ssd - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 256KB - /ssd - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 512KB - /ssd - IOPS 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 7.98 1861 15.10 1731 27.17 1388 43.43 1113 71.03 1949 7.90 1874 14.96 52041 207.25 30523 237.73 810 106.63 527 135.11 422 219.92 1707 27.47 1457 46.89 1149 73.25 12864 206.03 6326 205.14 3197 217.34 51916 207.02 30543 231.05 821 107.16 521 132.83 420 217.83 1599 204.21 803 206.58 400 215.78 12890 206.50 6329 204.18 3121 221.66 1666 220.26 805 206.20 398 205.79 1464 5.96 1393 11.10 1271 20.13 1011 32.54 939 61.71 1479 5.87 1404 11.26 1459 5.84 1389 11.14 1932 7.59 1846 14.78 15011 60.36 15393 122.09 901 118.96 821 203.12 479 245.67 1342 21.60 1186 37.79 1053 67.66 1343 21.22 1158 36.82 1005 63.85 1638 6.53 1581 12.71 1641 26.81 1314 41.34 1075 69.36 1933 7.73 1841 14.69 46664 191.62 24479 199.49 15356 244.26 7676 245.75 3836 245.75 15009 60.05 15011 122.48 1463 5.82 1372 11.01 821 104.78 699 184.61 479 245.66 783 99.51 661 169.05 479 246.01 1288 20.33 1108 34.77 947 60.87 15420 60.93 15441 120.12 795 102.68 516 133.35 410 210.72 1687 26.98 1417 45.17 1131 70.84 12983 206.94 7057 226.32 3915 251.80 46535 202.83 24876 198.48 1916 245.75 956 245.75 476 245.76 15355 244.95 7676 245.75 3836 245.75 1291 20.50 1097 34.86 939 60.24 1501 5.97 1399 11.18 801 103.72 646 164.40 479 246.12 15356 245.75 7676 245.74 3836 245.74 15008 60.05 15450 120.11 44386 176.95 23838 192.51 817 103.76 514 134.00 411 211.00 1924 205.37 798 203.55 399 204.18 12912 206.48 7313 229.80 3951 426.28 1916 241.61 956 245.75 476 245.76 783 103.17 660 168.72 479 247.32 1278 20.36 1088 35.01 937 60.07 1525 6.03 1417 11.31 1916 245.75 956 245.75 476 245.76 15356 245.74 7676 242.54 3836 245.74 12712 203.41 6535 210.82 3675 231.92 44383 177.73 26419 193.37 2553 205.56 1163 298.37 508 321.39 695 95.10 634 165.75 479 246.90 1338 21.51 1155 36.07 974 63.66 1524 6.02 1450 11.61 1516 6.06 1416 11.45 1916 245.75 956 245.76 476 245.76 1740 224.93 805 207.87 402 208.45 12689 202.89 6492 205.17 3556 227.52 1940 7.89 1855 15.05 951 123.02 830 209.10 477 246.12 1382 21.95 1177 38.25 1074 67.80 1345 21.48 1180 37.46 1027 65.30 1699 6.83 1642 13.40 1726 221.39 809 207.87 403 208.13 1697 27.82 1478 46.14 1154 73.71 1979 8.01 1858 14.99 49477 196.99 25468 206.15 769 107.71 706 179.24 476 246.21 813 104.11 648 165.25 479 246.86 1275 20.64 1141 36.50 970 61.60 781 102.85 504 132.98 423 215.15 1700 26.89 1452 46.48 1142 73.98 13100 208.48 7282 241.00 3882 248.57 48721 197.99 25664 205.57 695 100.45 651 163.82 479 245.28 791 102.29 521 136.51 417 215.63 2918 258.40 2023 340.89 478 313.15 13107 212.76 7397 229.60 3912 266.65 1951 326.66 928 247.35 486 314.52 239 245.74 119 245.74 1738 6.96 59 245.75 1611 12.78 29 245.75 11965 191.88 14 245.75 7679 245.74 7 245.75 3839 245.75 3 245.75 239 245.75 119 245.74 1742 6.89 59 245.74 1622 12.92 30 245.75 239 245.61 119 245.46 61378 245.84 59 245.52 30689 245.50 29 241.76 238 247.31 119 250.47 15599 63.26 59 256.57 15725 122.88 29 269.33 1919 245.75 1 245.75 959 245.75 479 245.74 11995 184.97 14 245.74 7679 245.75 7 245.75 3839 245.74 3 245.74 15339 245.29 14 245.52 7669 245.57 7 245.30 3837 245.56 3 245.54 239 245.52 119 245.33 61354 245.18 59 245.43 30685 245.44 29 245.52 15046 244.70 14 294.83 7567 245.74 7 295.87 3773 245.76 3 294.25 238 247.31 119 250.45 15356 62.41 59 256.55 15440 133.12 29 269.33 239 248.86 119 252.12 61375 244.56 59 258.40 30679 245.56 29 271.09 1919 245.75 1 245.76 959 245.75 479 245.75 1918 245.56 1 245.51 959 245.60 479 245.43 15339 245.44 14 245.45 7670 245.35 7 245.42 3835 245.11 3 242.42 1916 245.79 1 291.02 956 245.77 476 245.74 15355 245.74 14 294.91 7676 245.74 7 295.87 3836 245.76 3 294.26 15241 245.39 14 297.11 7673 245.58 7 296.15 3836 245.65 3 293.98 239 248.73 119 251.65 61313 244.76 59 258.38 30671 245.79 29 271.13 1917 245.22 1 245.03 958 245.33 479 245.50 1916 245.74 1 291.02 956 245.76 476 245.75 1918 245.93 1 290.55 942 246.20 479 246.99 15334 245.38 14 296.72 7671 245.50 7 295.96 3835 245.56 3 294.63 237 245.73 119 251.40 1736 6.98 59 257.07 1590 12.94 29 267.21 1918 245.55 1 290.52 957 246.22 479 247.02 12134 198.36 14 293.36 7678 245.84 7 293.37 3839 245.87 3 291.83 236 245.74 119 251.41 1734 7.03 59 257.06 1608 13.09 29 267.22 239 247.94 119 250.81 61326 245.21 59 256.74 30635 244.34 29 266.63 1919 246.11 1 288.76 959 246.46 478 246.23 12343 193.91 14 293.37 7679 245.83 7 293.36 3838 245.87 3 291.83 15316 245.43 14 292.69 7669 245.44 7 292.69 3828 245.66 3 291.64 239 248.24 119 251.05 60715 244.92 59 256.42 30624 245.30 29 266.71 1919 246.11 1 288.76 959 246.47 477 246.23 1917 245.57 1 288.35 956 245.73 479 246.85 15334 245.42 14 292.65 7667 245.51 7 292.83 3834 245.60 3 291.06 1916 245.67 1 288.25 957 246.10 479 246.36 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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 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