fio-1 VMware testing on CentOS Linux 7 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1606238-DLIN-FIO168807 Virtual disk Processor: 16 x Intel Xeon E5-2699 v3 @ 2.30GHz (16 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 12 x 16384 MB DRAM, Disk: 64GB Virtual disk + 8 x 1049GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3
OS: CentOS Linux 7, Kernel: 4.7.0-0.rc4.git0.1.el7.centos.x86_64 (x86_64) 20160621, Desktop: GNOME Shell 3.14.4, Display Driver: vmware 13.0.2, Compiler: GCC 4.8.5 20150623, File-System: btrfs, Screen Resolution: 1672x1254, System Layer: VMware
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=genericDisk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
fio-1 OpenBenchmarking.org Phoronix Test Suite 16 x Intel Xeon E5-2699 v3 @ 2.30GHz (16 Cores) Intel 440BX Intel 440BX/ZX/DX 12 x 16384 MB DRAM 64GB Virtual disk + 8 x 1049GB Virtual disk VMware SVGA II VMware VMXNET3 CentOS Linux 7 4.7.0-0.rc4.git0.1.el7.centos.x86_64 (x86_64) 20160621 GNOME Shell 3.14.4 vmware 13.0.2 GCC 4.8.5 20150623 btrfs 1672x1254 VMware Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Desktop Display Driver Compiler File-System Screen Resolution System Layer Fio-1 Benchmarks System Logs - --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
fio-1 fio: Rand Read - Sync - No - No - 1MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 2MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 4KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 4MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 8KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 8MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 16KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 16MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 32KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 32MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 64KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 64MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 1MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 2MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 4KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 4MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 8KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 8MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 1MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 2MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 4KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 4MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 8KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 8MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 1MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 2MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 4KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 4MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 8KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 8MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 128KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 128MB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 256KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 512KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 16KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 16MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 32KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 32MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 64KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 64MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 16KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 16MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 32KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 32MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 64KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 64MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 1MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 2MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 4KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 4MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 8KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 8MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 16KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 16MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 32KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 32MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 64KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 64MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 1MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 2MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 4KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 4MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 8KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 8MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 128KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 128MB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 256KB - /btrfs - IOPS fio: Rand Read - Sync - No - Yes - 512KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 1MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 2MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 4KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 4MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 8KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 8MB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 128KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 256KB - /btrfs - IOPS fio: Rand Write - Sync - No - No - 512KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 16KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 16MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 32KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 32MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 64KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 128KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 128MB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 256KB - /btrfs - IOPS fio: Rand Read - Libaio - No - No - 512KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 16KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 16MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 32KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 32MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 64KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 64MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 16KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 16MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 32KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 32MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 64KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 64MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 1MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 2MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 4KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 4MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 8KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 8MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 128KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 128MB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 256KB - /btrfs - IOPS fio: Rand Write - Sync - No - Yes - 512KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 1MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 2MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 4KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 4MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 8KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 8MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 128KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 128MB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 256KB - /btrfs - IOPS fio: Rand Read - Libaio - No - Yes - 512KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 1MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 2MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 4KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 4MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 8KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 8MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 128KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 128MB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 256KB - /btrfs - IOPS fio: Rand Write - Libaio - No - No - 512KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 16KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 16MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 32KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 32MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 64KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 64MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 16KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 16MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 32KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 32MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 64KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 64MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 1MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 2MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 4KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 4MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 8KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 8MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 1MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 2MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 4KB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 4MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 8KB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 8MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 16KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 16MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 32KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 32MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 64KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 64MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 1MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 2MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 8KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 8MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 128KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 128MB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 256KB - /btrfs - IOPS fio: Rand Write - Libaio - No - Yes - 512KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 1MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 2MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 4KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 4MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 8KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 8MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 1MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 2MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 4KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 4MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 8KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 8MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 128KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 128MB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 256KB - /btrfs - IOPS fio: Seq Read - Sync - No - No - 512KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 16KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 16MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 32KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 32MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 64KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 64MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 16KB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 16MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 32KB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 32MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 64KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 1MB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 2MB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 4KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 4MB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 8KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 8MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 128KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 128MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 256KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - No - 512KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 16KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 16MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 32KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 32MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 64KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 64MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 16KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 32KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 32MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 64KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 64MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 1MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 2MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 4KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 4MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 8KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 8MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 16KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 16MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 32KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 32MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 64KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 64MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 1MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 2MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 4KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 4MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 8KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 8MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 128KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 128MB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 256KB - /btrfs - IOPS fio: Seq Read - Sync - No - Yes - 512KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 1MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 2MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 4KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 4MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 8KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 8MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 128KB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 128MB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 256KB - /btrfs - IOPS fio: Seq Write - Sync - No - No - 512KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 16KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 16MB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 32KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 64KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 128KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 128MB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 256KB - /btrfs - IOPS fio: Rand Read - POSIX AIO - No - Yes - 512KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 128KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 256KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - No - 512KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 16KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 16MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 32KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 32MB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 64KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 128KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 128MB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 256KB - /btrfs - IOPS fio: Seq Read - Libaio - No - No - 512KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 16KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 16MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 32KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 32MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 64KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 64MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 16KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 16MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 32KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 32MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 64KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 64MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 1MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 2MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 4KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 4MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 8KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 8MB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 128KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 256KB - /btrfs - IOPS fio: Seq Write - Sync - No - Yes - 512KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 128KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 256KB - /btrfs - IOPS fio: Rand Write - POSIX AIO - No - Yes - 512KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 128KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 128MB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 256KB - /btrfs - IOPS fio: Seq Read - Libaio - No - Yes - 512KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 1MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 2MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 4KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 4MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 8KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 8MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 128KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 128MB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 256KB - /btrfs - IOPS fio: Seq Write - Libaio - No - No - 512KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 16KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 16MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 32KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 32MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 64KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 64MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 16KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 16MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 32KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 32MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 64KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 64MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 1MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 2MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 128KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 128MB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 256KB - /btrfs - IOPS fio: Seq Write - Libaio - No - Yes - 512KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 1MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 2MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 4KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 4MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 8KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 8MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 128KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 128MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 256KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - No - 512KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32MB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64KB - /btrfs - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 16KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 16MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 32KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 32MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 64KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - No - 64MB - /btrfs - IOPS fio: Seq Write - 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/btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 32MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 64KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 64MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 128KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 128MB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 256KB - /btrfs - IOPS fio: Seq Write - POSIX AIO - No - Yes - 512KB - /btrfs - IOPS fio: Rand Read - Sync - No - No - 1MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 2MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 4KB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 4MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 8MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 16KB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 16MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 32KB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 32MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 64KB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 64MB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 1MB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 2MB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 4KB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 4MB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 8KB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 8MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 1MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 2MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 4KB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 4MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 8KB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 8MB - /btrfs - MB/s fio: Rand Read - Libaio - No - No - 1MB - /btrfs - MB/s fio: Rand Read - Libaio - No - No - 2MB - /btrfs - MB/s fio: Rand Read - Libaio - No - No - 4KB - /btrfs - MB/s fio: Rand Read - Libaio - No - No - 4MB - /btrfs - MB/s fio: Rand Read - Libaio - No - No - 8KB - /btrfs - MB/s fio: Rand Read - Libaio - No - No - 8MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 128KB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 128MB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 256KB - /btrfs - MB/s fio: Rand Read - Sync - No - No - 512KB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 16KB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 16MB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 32KB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 32MB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 64KB - /btrfs - MB/s fio: Rand Read - Sync - No - Yes - 64MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 16KB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 16MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 32KB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 32MB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 64KB - /btrfs - MB/s fio: Rand Write - Sync - No - No - 64MB - /btrfs - MB/s fio: Rand Write - Sync - No - Yes - 1MB - /btrfs - MB/s fio: Rand Write - 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Libaio - No - Yes - 1MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 2MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 4KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 4MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 8KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 8MB - /btrfs - MB/s fio: Rand Write - Sync - No - Yes - 128KB - /btrfs - MB/s fio: Rand Write - Sync - No - Yes - 128MB - /btrfs - MB/s fio: Rand Write - Sync - No - Yes - 256KB - /btrfs - MB/s fio: Rand Write - Sync - No - Yes - 512KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 1MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 2MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 4KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 4MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 8KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 8MB - /btrfs - MB/s fio: Rand Read - Libaio - No - Yes - 128KB - /btrfs - MB/s fio: Rand Read - Libaio - No - Yes - 128MB - /btrfs - MB/s fio: Rand Read - Libaio - No - Yes - 256KB - /btrfs - MB/s fio: Rand Read - Libaio - No - Yes - 512KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 1MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 2MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 4KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 4MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 8KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 8MB - /btrfs - MB/s fio: Rand Write - Libaio - No - No - 128KB - /btrfs - MB/s fio: Rand Write - Libaio - No - No - 128MB - /btrfs - MB/s fio: Rand Write - Libaio - No - No - 256KB - /btrfs - MB/s fio: Rand Write - Libaio - No - No - 512KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 16KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 16MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 32KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 32MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 64KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 64MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 16KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 16MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 32KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 32MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 64KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 64MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 1MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 2MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 4KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 4MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 8KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 8MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 1MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 2MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 4KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 4MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 8KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 8MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 16KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 16MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 32KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 32MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 64KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 64MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 1MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 2MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 4KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 4MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 8KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 8MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 128KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 128MB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 256KB - /btrfs - MB/s fio: Rand Write - Libaio - No - Yes - 512KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 1MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 2MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 4KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 4MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 8KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 8MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 1MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 2MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 4KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 4MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 8KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 8MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 128KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 128MB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 256KB - /btrfs - MB/s fio: Seq Read - Sync - No - No - 512KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 16KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 16MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 32KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 32MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 64KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 64MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 16KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 16MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 32KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 32MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 64KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 64MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 1MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 2MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 4KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 4MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 8KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 8MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 128KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 128MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 256KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - No - 512KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 16KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 16MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 32KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 32MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 64KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 64MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 16KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 16MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 32KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 32MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 64KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 64MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 1MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 2MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 4KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 4MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 8KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 8MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 16KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 16MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 32KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 32MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 64KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 64MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 1MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 2MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 4KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 4MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 8KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 8MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 128KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 128MB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 256KB - /btrfs - MB/s fio: Seq Read - Sync - No - Yes - 512KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 1MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 2MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 4KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 4MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 8KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 8MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 128KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 128MB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 256KB - /btrfs - MB/s fio: Seq Write - Sync - No - No - 512KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 16KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 16MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 32KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 32MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 64KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 64MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 128KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 128MB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 256KB - /btrfs - MB/s fio: Rand Read - POSIX AIO - No - Yes - 512KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 128KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 128MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 256KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - No - 512KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 16KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 16MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 32KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 32MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 64KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 64MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 128KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 128MB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 256KB - /btrfs - MB/s fio: Seq Read - Libaio - No - No - 512KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 16KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 16MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 32KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 32MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 64KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 64MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 16KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 16MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 32KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 32MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 64KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 64MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 1MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 2MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 4KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 4MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 8KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 8MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 128KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 128MB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 256KB - /btrfs - MB/s fio: Seq Write - Sync - No - Yes - 512KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 128KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 128MB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 256KB - /btrfs - MB/s fio: Rand Write - POSIX AIO - No - Yes - 512KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 128KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 128MB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 256KB - /btrfs - MB/s fio: Seq Read - Libaio - No - Yes - 512KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 1MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 2MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 4KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 4MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 8KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 8MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 128KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 128MB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 256KB - /btrfs - MB/s fio: Seq Write - Libaio - No - No - 512KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 16KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 16MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 32KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 32MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 64KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 64MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 16KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 16MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 32KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 32MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 64KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 64MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 1MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 2MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 128KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 128MB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 256KB - /btrfs - MB/s fio: Seq Write - Libaio - No - Yes - 512KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 1MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 2MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 4KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 4MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 8KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 8MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 128KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 128MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 256KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - No - 512KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 16KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 16MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 32KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 32MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 64KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 64MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 1MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 2MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 4KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 4MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 8KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 8MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128MB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 256KB - /btrfs - MB/s fio: Seq Read - POSIX AIO - No - Yes - 512KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 128KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 128MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 256KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - No - 512KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 16KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 16MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 32KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 32MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 64KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 64MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 128KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 128MB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 256KB - /btrfs - MB/s fio: Seq Write - POSIX AIO - No - Yes - 512KB - /btrfs - MB/s Virtual disk 642 342 68 16 403 47 1195 57 2194 15 1623 14 634 406 1728 238 1999 62 198 43 768 29 941 14 1069 578 19029 333 21322 154 1070 7 1045 569 1349 33 669 16 472 6 359 10 372 9 202 1 199 52 477 47 691 33 7542 74 10360 39 5192 20 1100 644 21879 332 20115 158 1435 7 1128 915 52 33 23014 29 12421 22 636 566 384 759 1 973 1 623 970 9 2267 1725 20345 84 9949 40 4922 20 16322 16 6216 7 4923 4 221 154 22815 67 18387 19 613 1 543 433 193 285 3393 170 3427 84 2540 6 2325 2072 520 313 3750 162 3529 81 4172 2 1166 791 17502 18 10296 15 5694 6 765 16 2980 26 2228 14 554 388 3850 227 3565 113 285 147 1120 61 1046 39 1004 52 2818 26 2163 14 400 368 3857 227 3578 92 4169 3 1966 562 279 145 1013 79 1072 29 578 365 10083 320 22907 159 1241 7 1224 944 3482 55 2963 25 2191 14 1029 1 1190 1 860 367 173 1477 76 1371 31 484 7 1817 1223 3635 55 4647 27 3764 14 1228 1123 1 1045 1 359 214 1483 69 1370 25 5312 48 5005 40 13459 19 1372 652 87898 333 71338 157 2398 7 1918 1205 47 86 40199 49 36662 45 788 1 696 404 698 1 990 556 1894 6 1255 910 118 80 248 1055 1 1122 2 759 1627 9 5531 2950 54134 82 29082 39 13577 20 10442 11 9227 9 3723 3 104 72 21915 33 10408 13 338 175 196 102 158 145 1717 5 5438 2869 774 450 5276 240 5287 123 3033 2 1480 407 17759 22 7663 6 3971 2 2972 53 2795 27 2065 14 549 362 3570 207 3420 95 1530 2 1007 770 142 71 1023 36 1038 17 1401 7 1131 855 2915 51 2687 26 1925 14 208 3 345 2 108 2 174 64 851 30 985 17 1410 7 1155 830 330 1 595 137 931 6 911 6 643 3 348 1 259 124 658.83 597.46 5.37 520.16 716.46 27.00 936.77 48.22 798.96 104.51 958.96 660.45 655.16 10.17 564.56 18.08 712.36 154.25 80.94 2.87 107.29 3.91 124.16 1070.20 1178.77 77.43 1355.47 172.00 1290.03 170.62 980.94 246.95 157.92 13.39 518.26 32.61 435.67 39.67 398.03 8.51 146.88 23.03 210.68 5.40 153.58 201.35 88.42 1.85 275.51 5.18 198.65 192.52 1325.37 329.64 1345.73 331.63 1318.90 1119.30 1211.70 87.68 1329.00 173.99 1275.40 179.36 982.64 295.04 494.18 71.48 76.45 89.97 139.64 108.81 243.29 83.23 119.83 145.53 209.68 11.73 21.99 25.40 40.13 46.71 40.94 336.27 1292.90 599.61 880.62 329.51 1382.67 322.12 1279.65 316.68 1323.00 268.96 229.76 263.43 179.04 288.58 307.06 263.67 248.56 89.66 266.06 158.47 208.89 82.41 112.21 136.30 200.11 182.62 661.89 13.77 680.22 28.10 694.40 329.24 984.90 589.10 1050.60 569.75 641.58 15.32 669.98 28.88 695.33 346.07 224.16 363.96 236.70 298.34 400.27 362.29 468.17 327.95 348.16 13.10 856.87 97.08 853.14 140.93 928.66 569.27 738.37 15.36 1008.99 28.98 920.35 278.90 381.52 4.49 280.45 7.57 273.06 53.86 893.57 92.51 927.99 140.05 953.41 431.64 781.01 15.19 930.05 28.78 828.09 427.73 348.49 491.90 202.92 330.01 315.13 4.00 228.80 8.41 252.26 606.10 778.83 51.83 1294.84 182.61 1220.63 187.73 959.75 294.65 491.40 56.44 921.67 96.90 864.55 140.15 932.86 16.42 13.51 37.67 34.21 55.40 60.91 356.34 377.64 5.80 280.58 11.03 224.92 187.94 978.73 459.48 496.72 70.19 939.23 143.66 937.24 222.71 984.46 17.91 33.41 37.47 60.94 66.20 64.77 371.44 453.95 5.97 297.75 10.73 312.75 81.78 923.66 549.08 1341.23 878.87 1323.37 1382.33 1269.57 347.63 1284.37 570.27 1236.93 310.92 984.56 485.54 607.55 98.15 166.48 137.60 271.35 289.60 373.23 100.15 201.50 137.10 247.20 15.00 24.80 20.21 21.59 34.07 24.23 303.20 829.20 375.32 402.35 12.23 89.00 70.42 186.87 16.22 76.02 31.94 88.20 52.49 82.71 385.44 1324.53 1409.50 1382.05 939.10 1367.23 947.65 1299.22 869.95 1323.20 108.00 323.67 250.52 261.39 203.68 202.80 196.78 78.53 73.27 75.55 98.04 145.68 36.87 28.86 86.29 58.86 10.07 64.11 57.86 105.21 210.73 833.68 1449.90 1403.10 783.70 916.63 22.75 975.90 42.54 991.77 237.14 277.25 310.40 305.37 275.41 431.75 193.75 290.26 193.51 216.84 53.34 946.66 84.97 911.85 133.03 978.74 548.72 734.69 14.09 878.09 26.95 852.61 277.86 291.66 310.30 401.49 138.09 140.83 3.43 163.88 8.22 143.16 179.97 981.15 296.28 439.96 46.77 935.20 86.61 909.35 127.14 970.16 1.15 135.20 7.80 175.41 5.60 181.90 152.84 124.81 3.67 130.44 4.75 125.89 187.42 990.20 293.06 426.74 57.99 252.57 131.04 86.44 17.05 159.23 27.81 270.77 41.69 250.28 36.69 178.26 69.03 60.34 OpenBenchmarking.org
Flexible IO Tester OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 7.22, N = 3 642 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 21.71, N = 6 342 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 15 30 45 60 75 SE +/- 0.88, N = 3 68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.00, N = 3 16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 90 180 270 360 450 SE +/- 1.76, N = 3 403 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 11 22 33 44 55 SE +/- 17.10, N = 6 47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 303.47, N = 6 1195 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 13 26 39 52 65 SE +/- 0.33, N = 3 57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 31.22, N = 3 2194 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.00, N = 3 15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 18.90, N = 3 1623 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 4.18, N = 3 634 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 90 180 270 360 450 SE +/- 4.33, N = 3 406 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 27.28, N = 3 1728 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 5.28, N = 6 238 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 232.84, N = 6 1999 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 14 28 42 56 70 SE +/- 1.20, N = 3 62 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 30.61, N = 6 198 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 10 20 30 40 50 SE +/- 2.64, N = 6 43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 170 340 510 680 850 SE +/- 47.37, N = 6 768 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 7 14 21 28 35 SE +/- 2.06, N = 6 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 47.20, N = 6 941 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.92, N = 6 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 7.51, N = 3 1069 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 4.04, N = 3 578 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4K 8K 12K 16K 20K SE +/- 252.44, N = 3 19029 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 0.88, N = 3 333 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5K 10K 15K 20K 25K SE +/- 106.33, N = 3 21322 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 2.59, N = 4 154 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 13.42, N = 3 1070 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 37.28, N = 6 1045 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 76.05, N = 6 569 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 184.53, N = 6 1349 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 8 16 24 32 40 SE +/- 3.12, N = 6 33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 197.11, N = 6 669 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.22, N = 6 16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 100 200 300 400 500 SE +/- 340.78, N = 6 472 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 0.00, N = 3 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 41.61, N = 6 359 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 0.54, N = 6 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 103.92, N = 6 372 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 0.00, N = 3 9 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 40.30, N = 6 202 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 18.97, N = 6 199 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 15.87, N = 6 52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 100 200 300 400 500 SE +/- 40.78, N = 6 477 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 11 22 33 44 55 SE +/- 8.22, N = 6 47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 150 300 450 600 750 SE +/- 22.60, N = 6 691 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 8 16 24 32 40 SE +/- 4.46, N = 6 33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1600 3200 4800 6400 8000 SE +/- 431.60, N = 6 7542 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 16 32 48 64 80 SE +/- 4.13, N = 6 74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 68.41, N = 3 10360 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 9 18 27 36 45 SE +/- 0.33, N = 3 39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 37.90, N = 3 5192 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 0.33, N = 3 20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 9.29, N = 3 1100 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 17.35, N = 6 644 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5K 10K 15K 20K 25K SE +/- 250.80, N = 3 21879 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 3.61, N = 3 332 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4K 8K 12K 16K 20K SE +/- 118.81, N = 3 20115 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 0.88, N = 3 158 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 18.68, N = 3 1435 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 19.90, N = 6 1128 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 23.28, N = 6 915 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 4.92, N = 6 52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 8 16 24 32 40 SE +/- 7.00, N = 6 33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5K 10K 15K 20K 25K SE +/- 443.37, N = 3 23014 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 7 14 21 28 35 SE +/- 4.95, N = 6 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 3K 6K 9K 12K 15K SE +/- 56.59, N = 3 12421 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 5.03, N = 6 22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 38.52, N = 6 636 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 27.53, N = 6 566 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 5.36, N = 3 384 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 160 320 480 640 800 SE +/- 47.47, N = 6 759 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 3.61, N = 3 973 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 130 260 390 520 650 SE +/- 21.79, N = 6 623 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 342.53, N = 6 970 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 0.00, N = 3 9 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 15.31, N = 3 2267 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 32.67, N = 3 1725 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4K 8K 12K 16K 20K SE +/- 9.61, N = 3 20345 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 0.33, N = 3 84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 134.85, N = 3 9949 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 9 18 27 36 45 SE +/- 0.33, N = 3 40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 47.51, N = 3 4922 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 0.33, N = 3 20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 3K 6K 9K 12K 15K SE +/- 1322.33, N = 6 16322 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 1.99, N = 6 16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1300 2600 3900 5200 6500 SE +/- 281.19, N = 6 6216 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 1.98, N = 6 7 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 288.87, N = 6 4923 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.9 1.8 2.7 3.6 4.5 SE +/- 0.43, N = 6 4 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 30.88, N = 6 221 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 14.23, N = 6 154 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5K 10K 15K 20K 25K SE +/- 361.28, N = 4 22815 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 15 30 45 60 75 SE +/- 6.41, N = 6 67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4K 8K 12K 16K 20K SE +/- 2117.13, N = 6 18387 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 4.80, N = 6 19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 130 260 390 520 650 SE +/- 35.27, N = 6 613 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 2 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 38.78, N = 6 543 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 90 180 270 360 450 SE +/- 16.25, N = 6 433 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 3.28, N = 3 193 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 60 120 180 240 300 SE +/- 21.08, N = 6 285 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 700 1400 2100 2800 3500 SE +/- 100.20, N = 6 3393 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 1.45, N = 3 170 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 700 1400 2100 2800 3500 SE +/- 22.70, N = 3 3427 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 0.33, N = 3 84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 40.23, N = 3 2540 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 0.00, N = 3 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 32.35, N = 3 2325 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 20.65, N = 3 2072 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 110 220 330 440 550 SE +/- 19.88, N = 6 520 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 6.06, N = 3 313 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 62.75, N = 3 3750 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 2.52, N = 3 162 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 32.83, N = 3 3529 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 1.22, N = 4 81 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 900 1800 2700 3600 4500 SE +/- 65.69, N = 3 4172 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.21, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 73.73, N = 6 1166 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 47.49, N = 6 791 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4K 8K 12K 16K 20K SE +/- 2169.87, N = 6 17502 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 3.52, N = 6 18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 121.75, N = 3 10296 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 1.05, N = 6 15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1200 2400 3600 4800 6000 SE +/- 216.45, N = 6 5694 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 1.01, N = 6 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 160 320 480 640 800 SE +/- 53.50, N = 6 765 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 4.62, N = 6 16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 52.36, N = 3 2980 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 0.33, N = 3 26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 20.50, N = 3 2228 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.21, N = 6 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 31.93, N = 6 554 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 14.87, N = 6 388 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 55.51, N = 3 3850 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 12.65, N = 6 227 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 9.67, N = 3 3565 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 1.67, N = 3 113 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 60 120 180 240 300 SE +/- 4.55, N = 6 285 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 10.71, N = 6 147 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 18.28, N = 3 1120 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 14 28 42 56 70 SE +/- 6.45, N = 6 61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 46.68, N = 6 1046 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 9 18 27 36 45 SE +/- 2.47, N = 6 39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 440.51, N = 6 1004 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 0.33, N = 3 52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 52.43, N = 3 2818 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 0.00, N = 3 26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 21.73, N = 3 2163 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.20, N = 5 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 90 180 270 360 450 SE +/- 25.43, N = 6 400 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 11.66, N = 6 368 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 7.02, N = 3 3857 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 1.00, N = 3 227 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 69.87, N = 3 3578 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 4.57, N = 6 92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 900 1800 2700 3600 4500 SE +/- 79.02, N = 3 4169 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.675 1.35 2.025 2.7 3.375 SE +/- 0.21, N = 6 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 135.39, N = 6 1966 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 115.06, N = 6 562 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 60 120 180 240 300 SE +/- 19.28, N = 6 279 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 24.62, N = 6 145 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 48.55, N = 6 1013 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 3.06, N = 6 79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 16.46, N = 4 1072 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 7 14 21 28 35 SE +/- 1.54, N = 6 29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 10.63, N = 6 578 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 6.33, N = 3 365 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 988.40, N = 6 10083 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 14.46, N = 6 320 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5K 10K 15K 20K 25K SE +/- 66.38, N = 3 22907 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 3.08, N = 6 159 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 32.07, N = 6 1241 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 17.23, N = 5 1224 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 9.54, N = 3 944 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 700 1400 2100 2800 3500 SE +/- 9.53, N = 3 3482 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 0.88, N = 3 55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 33.87, N = 3 2963 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 0.33, N = 3 25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 13.54, N = 3 2191 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 24.36, N = 6 1029 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 5.03, N = 3 1190 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 9.94, N = 3 860 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 8.21, N = 6 367 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 27.26, N = 6 173 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 11.89, N = 3 1477 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 5.79, N = 6 76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 16.95, N = 3 1371 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 7 14 21 28 35 SE +/- 3.80, N = 6 31 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 100 200 300 400 500 SE +/- 13.98, N = 6 484 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 10.81, N = 3 1817 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 17.58, N = 3 1223 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 132.86, N = 6 3635 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 0.58, N = 3 55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1000 2000 3000 4000 5000 SE +/- 18.41, N = 3 4647 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 0.33, N = 3 27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 21.22, N = 3 3764 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 36.64, N = 6 1228 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 41.96, N = 6 1123 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 4.33, N = 3 1045 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 2 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 6.12, N = 3 359 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 4.03, N = 6 214 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 22.43, N = 3 1483 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 15 30 45 60 75 SE +/- 10.93, N = 6 69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 27.40, N = 3 1370 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 3.89, N = 6 25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 30.95, N = 3 5312 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 11 22 33 44 55 SE +/- 4.69, N = 6 48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 277.63, N = 6 5005 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 9 18 27 36 45 SE +/- 0.00, N = 3 40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 3K 6K 9K 12K 15K SE +/- 55.65, N = 3 13459 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 0.33, N = 3 19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 5.78, N = 3 1372 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 1.45, N = 3 652 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20K 40K 60K 80K 100K SE +/- 339.02, N = 3 87898 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 2.19, N = 3 333 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 15K 30K 45K 60K 75K SE +/- 66.52, N = 3 71338 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 0.33, N = 3 157 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 500 1000 1500 2000 2500 SE +/- 21.62, N = 3 2398 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 37.98, N = 3 1918 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 70.49, N = 6 1205 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 11 22 33 44 55 SE +/- 3.11, N = 6 47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 7.18, N = 6 86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /btrfs - Result: IOPS Virtual disk 9K 18K 27K 36K 45K SE +/- 634.38, N = 6 40199 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 11 22 33 44 55 SE +/- 7.51, N = 6 49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /btrfs - Result: IOPS Virtual disk 8K 16K 24K 32K 40K SE +/- 348.84, N = 3 36662 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 10 20 30 40 50 SE +/- 2.44, N = 6 45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 19.42, N = 6 788 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /btrfs - Result: IOPS Virtual disk 150 300 450 600 750 SE +/- 18.26, N = 6 696 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /btrfs - Result: IOPS Virtual disk 90 180 270 360 450 SE +/- 22.22, N = 6 404 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /btrfs - Result: IOPS Virtual disk 150 300 450 600 750 SE +/- 63.29, N = 6 698 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.225 0.45 0.675 0.9 1.125 SE +/- 0.21, N = 6 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 37.27, N = 6 990 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 56.40, N = 6 556 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 329.74, N = 6 1894 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 0.65, N = 6 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 134.18, N = 6 1255 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 66.90, N = 6 910 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 46.27, N = 6 118 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 29.04, N = 6 80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 9.31, N = 6 248 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 37.94, N = 6 1055 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.225 0.45 0.675 0.9 1.125 SE +/- 0.21, N = 6 1 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 30.40, N = 6 1122 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.31, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 160 320 480 640 800 SE +/- 58.00, N = 6 759 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 297.39, N = 6 1627 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 0.31, N = 6 9 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1200 2400 3600 4800 6000 SE +/- 137.51, N = 6 5531 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 7.37, N = 3 2950 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 12K 24K 36K 48K 60K SE +/- 1376.35, N = 6 54134 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 0.00, N = 3 82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 6K 12K 18K 24K 30K SE +/- 903.20, N = 6 29082 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 9 18 27 36 45 SE +/- 0.60, N = 5 39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 3K 6K 9K 12K 15K SE +/- 29.02, N = 3 13577 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 0.00, N = 3 20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 1444.16, N = 6 10442 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 1.43, N = 6 11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 435.48, N = 6 9227 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 1.36, N = 6 9 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 382.98, N = 6 3723 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 25.99, N = 6 104 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 16 32 48 64 80 SE +/- 12.99, N = 6 72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /btrfs - Result: IOPS Virtual disk 5K 10K 15K 20K 25K SE +/- 3965.53, N = 6 21915 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 8 16 24 32 40 SE +/- 9.99, N = 6 33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /btrfs - Result: IOPS Virtual disk 2K 4K 6K 8K 10K SE +/- 1760.67, N = 6 10408 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 3 6 9 12 15 SE +/- 3.98, N = 6 13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 72.68, N = 6 338 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 46.52, N = 6 175 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 27.33, N = 6 196 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 25.24, N = 6 102 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 30.01, N = 6 158 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 24.70, N = 6 145 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 28.92, N = 3 1717 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1200 2400 3600 4800 6000 SE +/- 223.51, N = 6 5438 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 37.36, N = 3 2869 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 170 340 510 680 850 SE +/- 11.18, N = 6 774 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 100 200 300 400 500 SE +/- 4.16, N = 3 450 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 75.48, N = 6 5276 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 1.20, N = 3 240 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 1100 2200 3300 4400 5500 SE +/- 37.61, N = 3 5287 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 0.88, N = 3 123 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /btrfs - Result: IOPS Virtual disk 700 1400 2100 2800 3500 SE +/- 174.52, N = 6 3033 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.22, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 39.60, N = 6 1480 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /btrfs - Result: IOPS Virtual disk 90 180 270 360 450 SE +/- 74.35, N = 6 407 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /btrfs - Result: IOPS Virtual disk 4K 8K 12K 16K 20K SE +/- 702.48, N = 6 17759 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 5 10 15 20 25 SE +/- 1.87, N = 6 22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /btrfs - Result: IOPS Virtual disk 1600 3200 4800 6400 8000 SE +/- 312.67, N = 6 7663 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 0.40, N = 6 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /btrfs - Result: IOPS Virtual disk 900 1800 2700 3600 4500 SE +/- 469.05, N = 6 3971 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.31, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 937.15, N = 6 2972 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 0.88, N = 3 53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 42.22, N = 3 2795 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 0.43, N = 6 27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 25.21, N = 3 2065 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.22, N = 6 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 120 240 360 480 600 SE +/- 17.67, N = 6 549 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 5.54, N = 6 362 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 800 1600 2400 3200 4000 SE +/- 18.00, N = 3 3570 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 6.33, N = 6 207 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 700 1400 2100 2800 3500 SE +/- 49.46, N = 3 3420 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 2.12, N = 6 95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 228.16, N = 6 1530 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.21, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 124.63, N = 6 1007 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /btrfs - Result: IOPS Virtual disk 170 340 510 680 850 SE +/- 23.52, N = 6 770 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 27.55, N = 6 142 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 16 32 48 64 80 SE +/- 7.35, N = 6 71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 67.17, N = 6 1023 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 8 16 24 32 40 SE +/- 1.69, N = 6 36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 39.46, N = 6 1038 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 1.51, N = 6 17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 17.56, N = 3 1401 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 5.13, N = 3 1131 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 11.67, N = 6 855 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 31.80, N = 3 2915 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 12 24 36 48 60 SE +/- 0.95, N = 6 51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 600 1200 1800 2400 3000 SE +/- 9.50, N = 3 2687 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 6 12 18 24 30 SE +/- 0.33, N = 3 26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 400 800 1200 1600 2000 SE +/- 15.57, N = 3 1925 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.20, N = 5 14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 50 100 150 200 250 SE +/- 26.61, N = 6 208 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.675 1.35 2.025 2.7 3.375 SE +/- 0.49, N = 6 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 38.96, N = 6 345 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.26, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 20 40 60 80 100 SE +/- 16.06, N = 6 108 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.45 0.9 1.35 1.8 2.25 SE +/- 0.21, N = 6 2 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: IOPS Virtual disk 40 80 120 160 200 SE +/- 46.29, N = 6 174 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: IOPS Virtual disk 14 28 42 56 70 SE +/- 12.71, N = 6 64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 62.76, N = 6 851 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: IOPS Virtual disk 7 14 21 28 35 SE +/- 1.77, N = 6 30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 8.57, N = 3 985 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: IOPS Virtual disk 4 8 12 16 20 SE +/- 0.80, N = 6 17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 300 600 900 1200 1500 SE +/- 24.70, N = 3 1410 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 6.89, N = 3 1155 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 11.84, N = 3 830 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 70 140 210 280 350 SE +/- 50.60, N = 6 330 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 130 260 390 520 650 SE +/- 22.49, N = 6 595 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 27.39, N = 6 137 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 14.24, N = 6 931 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 0.40, N = 6 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 200 400 600 800 1000 SE +/- 33.08, N = 6 911 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: IOPS Virtual disk 2 4 6 8 10 SE +/- 0.21, N = 6 6 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 140 280 420 560 700 SE +/- 57.71, N = 6 643 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: IOPS Virtual disk 0.675 1.35 2.025 2.7 3.375 SE +/- 0.26, N = 6 3 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 80 160 240 320 400 SE +/- 3.61, N = 3 348 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: IOPS Virtual disk 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
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: /btrfs - Result: IOPS Virtual disk 60 120 180 240 300 SE +/- 32.06, N = 6 259 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: IOPS Virtual disk 30 60 90 120 150 SE +/- 13.05, N = 6 124 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 140 280 420 560 700 SE +/- 5.95, N = 3 658.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 130 260 390 520 650 SE +/- 57.07, N = 6 597.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 1.2083 2.4166 3.6249 4.8332 6.0415 SE +/- 3.85, N = 3 5.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 14.17, N = 6 520.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 150 300 450 600 750 SE +/- 11.52, N = 3 716.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 6 12 18 24 30 SE +/- 4.09, N = 6 27.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 11.83, N = 3 936.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 11 22 33 44 55 SE +/- 5.13, N = 6 48.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 58.44, N = 6 798.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 4.68, N = 6 104.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 5.96, N = 3 958.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 140 280 420 560 700 SE +/- 0.94, N = 3 660.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 140 280 420 560 700 SE +/- 65.84, N = 6 655.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 1.71, N = 6 10.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 120 240 360 480 600 SE +/- 10.47, N = 3 564.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 3.27, N = 6 18.08 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 150 300 450 600 750 SE +/- 75.52, N = 6 712.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 30.22, N = 6 154.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 12.01, N = 6 80.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.6458 1.2916 1.9374 2.5832 3.229 SE +/- 0.35, N = 6 2.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 12.28, N = 6 107.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.8798 1.7596 2.6394 3.5192 4.399 SE +/- 0.92, N = 6 3.91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 7.64, N = 6 124.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 9.41, N = 3 1070.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 9.39, N = 3 1178.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 1.48, N = 3 77.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 0.83, N = 3 1355.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 0.32, N = 3 172.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 12.64, N = 3 1290.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 3.58, N = 6 170.62 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 3.98, N = 3 980.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 9.62, N = 6 246.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 36.39, N = 6 157.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 3.64, N = 6 13.39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 2.75, N = 3 518.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 8 16 24 32 40 SE +/- 8.15, N = 6 32.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 36.98, N = 6 435.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 9 18 27 36 45 SE +/- 6.74, N = 6 39.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 6.17, N = 3 398.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 2 4 6 8 10 SE +/- 2.29, N = 6 8.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 12.75, N = 6 146.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 6 12 18 24 30 SE +/- 1.37, N = 6 23.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 13.80, N = 6 210.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 1.215 2.43 3.645 4.86 6.075 SE +/- 1.94, N = 6 5.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 42.39, N = 6 153.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 7.56, N = 6 201.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 18.08, N = 6 88.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.4163 0.8326 1.2489 1.6652 2.0815 SE +/- 0.16, N = 6 1.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 34.16, N = 6 275.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 1.1655 2.331 3.4965 4.662 5.8275 SE +/- 0.60, N = 6 5.18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 18.92, N = 6 198.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 19.28, N = 6 192.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 22.73, N = 3 1325.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 2.61, N = 3 329.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 11.88, N = 3 1345.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 4.96, N = 5 331.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 8.03, N = 3 1318.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 8.17, N = 3 1119.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 31.18, N = 6 1211.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 1.33, N = 6 87.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 39.93, N = 6 1329.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 3.35, N = 6 173.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 22.75, N = 6 1275.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 2.60, N = 4 179.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 5.87, N = 3 982.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 10.99, N = 6 295.04 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 0.70, N = 3 494.18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 16 32 48 64 80 SE +/- 9.01, N = 6 71.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 8.29, N = 6 76.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 4.39, N = 6 89.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 29.78, N = 6 139.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 16.21, N = 6 108.81 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 41.61, N = 6 243.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 3.80, N = 6 83.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 33.33, N = 6 119.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 4.43, N = 6 145.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 15.74, N = 6 209.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 0.94, N = 6 11.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 5 10 15 20 25 SE +/- 0.79, N = 6 21.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 6 12 18 24 30 SE +/- 4.40, N = 6 25.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 9 18 27 36 45 SE +/- 6.23, N = 6 40.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 11 22 33 44 55 SE +/- 3.33, N = 6 46.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 9 18 27 36 45 SE +/- 6.26, N = 6 40.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 5.14, N = 3 336.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 5.70, N = 3 1292.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 130 260 390 520 650 SE +/- 7.86, N = 6 599.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 5.16, N = 3 880.62 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 4.76, N = 3 329.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 11.81, N = 3 1382.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 1.03, N = 3 322.12 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 29.02, N = 6 1279.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 3.85, N = 3 316.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 4.40, N = 3 1323.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 10.34, N = 6 268.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 45.11, N = 6 229.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 12.87, N = 6 263.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 30.87, N = 6 179.04 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 16.00, N = 6 288.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 38.95, N = 6 307.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 30.43, N = 6 263.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 55.31, N = 6 248.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 1.87, N = 6 89.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 38.72, N = 6 266.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 5.26, N = 6 158.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 61.64, N = 6 208.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 4.65, N = 6 82.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 20.82, N = 6 112.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 8.78, N = 6 136.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 10.88, N = 6 200.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 13.00, N = 6 182.62 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 140 280 420 560 700 SE +/- 9.07, N = 3 661.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.40, N = 6 13.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 150 300 450 600 750 SE +/- 10.08, N = 6 680.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 0.46, N = 4 28.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 150 300 450 600 750 SE +/- 10.47, N = 5 694.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 3.84, N = 3 329.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 2.13, N = 3 984.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 130 260 390 520 650 SE +/- 8.51, N = 3 589.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 23.52, N = 6 1050.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 120 240 360 480 600 SE +/- 6.90, N = 3 569.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 140 280 420 560 700 SE +/- 9.77, N = 3 641.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.09, N = 3 15.32 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 140 280 420 560 700 SE +/- 9.82, N = 6 669.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 0.23, N = 3 28.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 150 300 450 600 750 SE +/- 13.28, N = 3 695.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 50.35, N = 6 346.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 44.17, N = 6 224.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 27.83, N = 6 363.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 58.14, N = 6 236.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 11.44, N = 6 298.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 34.17, N = 6 400.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 10.88, N = 6 362.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 100 200 300 400 500 SE +/- 34.74, N = 6 468.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 8.75, N = 6 327.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 18.10, N = 6 348.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 0.46, N = 6 13.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 30.67, N = 6 856.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 1.52, N = 3 97.08 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 3.57, N = 3 853.14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 2.21, N = 6 140.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 1.89, N = 3 928.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 120 240 360 480 600 SE +/- 30.89, N = 6 569.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 160 320 480 640 800 SE +/- 19.24, N = 6 738.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.18, N = 3 15.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 10.06, N = 3 1008.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 0.24, N = 3 28.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 0.69, N = 3 920.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 19.14, N = 6 278.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 39.71, N = 6 381.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /btrfs - Result: MB/s Virtual disk 1.0103 2.0206 3.0309 4.0412 5.0515 SE +/- 0.13, N = 6 4.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 34.25, N = 6 280.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /btrfs - Result: MB/s Virtual disk 2 4 6 8 10 SE +/- 0.49, N = 6 7.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 25.84, N = 6 273.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 12 24 36 48 60 SE +/- 0.25, N = 3 53.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 16.23, N = 3 893.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 0.28, N = 3 92.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 4.80, N = 3 927.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 0.65, N = 3 140.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 7.56, N = 3 953.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 31.40, N = 6 431.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 3.85, N = 3 781.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.11, N = 3 15.19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 9.00, N = 3 930.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 0.53, N = 3 28.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 8.30, N = 3 828.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 19.48, N = 6 427.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 26.56, N = 6 348.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 51.27, N = 6 491.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 42.84, N = 6 202.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 15.65, N = 6 330.01 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 13.90, N = 6 315.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.9 1.8 2.7 3.6 4.5 SE +/- 0.05, N = 3 4.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 19.57, N = 6 228.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 2 4 6 8 10 SE +/- 0.49, N = 6 8.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 52.71, N = 6 252.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 130 260 390 520 650 SE +/- 7.79, N = 3 606.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 43.81, N = 6 778.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 12 24 36 48 60 SE +/- 4.84, N = 6 51.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 18.64, N = 5 1294.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 0.58, N = 3 182.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 27.86, N = 6 1220.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 1.63, N = 3 187.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 3.33, N = 3 959.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 10.40, N = 6 294.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 4.34, N = 3 491.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 13 26 39 52 65 SE +/- 0.08, N = 3 56.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 14.69, N = 3 921.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 0.76, N = 3 96.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 7.26, N = 3 864.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 2.22, N = 4 140.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 2.73, N = 3 932.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.45, N = 6 16.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 2.80, N = 6 13.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /btrfs - Result: MB/s Virtual disk 9 18 27 36 45 SE +/- 0.30, N = 3 37.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 8 16 24 32 40 SE +/- 6.18, N = 6 34.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /btrfs - Result: MB/s Virtual disk 12 24 36 48 60 SE +/- 0.61, N = 3 55.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 14 28 42 56 70 SE +/- 12.97, N = 6 60.91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 19.10, N = 6 356.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 27.98, N = 6 377.64 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /btrfs - Result: MB/s Virtual disk 1.305 2.61 3.915 5.22 6.525 SE +/- 0.11, N = 3 5.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 24.95, N = 6 280.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 0.20, N = 3 11.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 35.40, N = 6 224.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 46.73, N = 6 187.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 5.90, N = 3 978.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 100 200 300 400 500 SE +/- 1.98, N = 3 459.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 32.19, N = 6 496.72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 16 32 48 64 80 SE +/- 6.74, N = 6 70.19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 3.55, N = 3 939.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 2.69, N = 6 143.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 8.44, N = 3 937.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 7.83, N = 6 222.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 2.37, N = 3 984.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.92, N = 6 17.91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 8 16 24 32 40 SE +/- 1.06, N = 6 33.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 9 18 27 36 45 SE +/- 0.39, N = 3 37.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 14 28 42 56 70 SE +/- 6.77, N = 6 60.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 15 30 45 60 75 SE +/- 0.81, N = 3 66.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 14 28 42 56 70 SE +/- 3.28, N = 6 64.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 6.45, N = 4 371.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 100 200 300 400 500 SE +/- 6.12, N = 3 453.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 1.3433 2.6866 4.0299 5.3732 6.7165 SE +/- 0.04, N = 3 5.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 34.21, N = 6 297.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 0.21, N = 6 10.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 20.28, N = 6 312.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 2.63, N = 6 81.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 68.87, N = 6 923.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 120 240 360 480 600 SE +/- 73.14, N = 6 549.08 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 3.32, N = 3 1341.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 5.76, N = 3 878.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 5.97, N = 3 1323.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 4.78, N = 3 1382.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 41.01, N = 6 1269.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 4.97, N = 3 347.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 39.44, N = 6 1284.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 120 240 360 480 600 SE +/- 7.47, N = 3 570.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 29.78, N = 6 1236.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 2.34, N = 3 310.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 2.42, N = 3 984.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 110 220 330 440 550 SE +/- 3.23, N = 3 485.54 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 130 260 390 520 650 SE +/- 8.40, N = 5 607.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 19.39, N = 6 98.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 14.71, N = 6 166.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 4.48, N = 6 137.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 48.72, N = 6 271.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 5.28, N = 3 289.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 32.01, N = 6 373.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 1.67, N = 3 100.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 18.91, N = 6 201.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 12.85, N = 6 137.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 3.91, N = 3 247.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.72, N = 6 15.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 6 12 18 24 30 SE +/- 2.86, N = 6 24.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /btrfs - Result: MB/s Virtual disk 5 10 15 20 25 SE +/- 2.99, N = 6 20.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 5 10 15 20 25 SE +/- 3.53, N = 6 21.59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /btrfs - Result: MB/s Virtual disk 8 16 24 32 40 SE +/- 6.12, N = 6 34.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 6 12 18 24 30 SE +/- 2.67, N = 6 24.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 5.02, N = 3 303.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 54.52, N = 6 829.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 20.42, N = 6 375.32 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 46.60, N = 6 402.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 1.39, N = 6 12.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 6.83, N = 6 89.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 16 32 48 64 80 SE +/- 5.61, N = 6 70.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 6.78, N = 6 186.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 1.09, N = 6 16.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 11.12, N = 6 76.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 0.54, N = 3 31.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 3.94, N = 6 88.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 12 24 36 48 60 SE +/- 2.06, N = 6 52.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 13.81, N = 6 82.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 80 160 240 320 400 SE +/- 101.33, N = 6 385.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 6.32, N = 3 1324.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 3.61, N = 3 1409.50 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 55.99, N = 6 1382.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 30.85, N = 6 939.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 7.42, N = 3 1367.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 23.89, N = 6 947.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 32.69, N = 6 1299.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 7.61, N = 3 869.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 29.72, N = 6 1323.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 16.65, N = 6 108.00 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 28.50, N = 6 323.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 21.02, N = 6 250.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 36.92, N = 6 261.39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 15.83, N = 6 203.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 18.12, N = 6 202.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 30.48, N = 6 196.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 10.84, N = 6 78.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /btrfs - Result: MB/s Virtual disk 16 32 48 64 80 SE +/- 3.71, N = 6 73.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 14.74, N = 6 75.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 11.66, N = 6 98.04 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 27.56, N = 6 145.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /btrfs - Result: MB/s Virtual disk 8 16 24 32 40 SE +/- 3.81, N = 6 36.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 2.44, N = 6 28.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 7.55, N = 6 86.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /btrfs - Result: MB/s Virtual disk 13 26 39 52 65 SE +/- 11.70, N = 6 58.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 3 6 9 12 15 SE +/- 2.40, N = 6 10.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 14 28 42 56 70 SE +/- 5.85, N = 6 64.11 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 13 26 39 52 65 SE +/- 15.86, N = 6 57.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 13.15, N = 6 105.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 7.62, N = 6 210.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 113.59, N = 6 833.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 9.20, N = 3 1449.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 300 600 900 1200 1500 SE +/- 2.02, N = 3 1403.10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 13.13, N = 6 783.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 14.88, N = 3 916.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 5 10 15 20 25 SE +/- 0.43, N = 3 22.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 17.10, N = 6 975.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 10 20 30 40 50 SE +/- 0.77, N = 6 42.54 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 4.19, N = 3 991.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 18.57, N = 6 237.14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 17.10, N = 6 277.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 40.86, N = 6 310.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 11.16, N = 6 305.37 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 9.52, N = 6 275.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 10.66, N = 6 431.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 15.56, N = 6 193.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 32.99, N = 6 290.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 32.44, N = 6 193.51 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 9.74, N = 6 216.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 12 24 36 48 60 SE +/- 1.17, N = 6 53.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 13.63, N = 3 946.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 1.59, N = 3 84.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 18.11, N = 3 911.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 1.43, N = 3 133.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 1.63, N = 3 978.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 120 240 360 480 600 SE +/- 22.57, N = 6 548.72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 160 320 480 640 800 SE +/- 28.01, N = 6 734.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.08, N = 3 14.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 25.66, N = 6 878.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 6 12 18 24 30 SE +/- 0.03, N = 3 26.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 6.45, N = 3 852.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 13.51, N = 6 277.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 14.79, N = 6 291.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /btrfs - Result: MB/s Virtual disk 70 140 210 280 350 SE +/- 16.94, N = 6 310.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 20.81, N = 6 401.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 30.63, N = 6 138.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 34.45, N = 6 140.83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.7718 1.5436 2.3154 3.0872 3.859 SE +/- 0.59, N = 6 3.43 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 10.52, N = 6 163.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 2 4 6 8 10 SE +/- 0.14, N = 4 8.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 9.99, N = 6 143.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 1.22, N = 3 179.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 7.70, N = 3 981.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 3.09, N = 3 296.28 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 100 200 300 400 500 SE +/- 1.60, N = 3 439.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 11 22 33 44 55 SE +/- 0.40, N = 3 46.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 17.63, N = 3 935.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 0.93, N = 3 86.61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 18.25, N = 3 909.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 0.39, N = 3 127.14 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 6.53, N = 3 970.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.2588 0.5176 0.7764 1.0352 1.294 SE +/- 0.02, N = 3 1.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 5.73, N = 6 135.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 2 4 6 8 10 SE +/- 1.56, N = 6 7.80 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 7.84, N = 6 175.41 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 1.26 2.52 3.78 5.04 6.3 SE +/- 0.50, N = 6 5.60 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 36.36, N = 6 181.90 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 1MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 52.58, N = 6 152.84 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 2MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 12.25, N = 6 124.81 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 0.8258 1.6516 2.4774 3.3032 4.129 SE +/- 0.16, N = 6 3.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 4MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 6.16, N = 6 130.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 1.0688 2.1376 3.2064 4.2752 5.344 SE +/- 0.53, N = 6 4.75 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 8MB - Disk Target: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 4.23, N = 6 125.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 1.83, N = 3 187.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 200 400 600 800 1000 SE +/- 6.44, N = 3 990.20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 5.76, N = 3 293.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 90 180 270 360 450 SE +/- 6.06, N = 3 426.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 13 26 39 52 65 SE +/- 5.42, N = 6 57.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 11.77, N = 6 252.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 30 60 90 120 150 SE +/- 20.06, N = 6 131.04 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 20 40 60 80 100 SE +/- 24.18, N = 6 86.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 4 8 12 16 20 SE +/- 0.33, N = 3 17.05 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 16MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 10.40, N = 6 159.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 7 14 21 28 35 SE +/- 0.87, N = 6 27.81 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 32MB - Disk Target: /btrfs - Result: MB/s Virtual disk 60 120 180 240 300 SE +/- 9.22, N = 6 270.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 10 20 30 40 50 SE +/- 2.48, N = 6 41.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 64MB - Disk Target: /btrfs - Result: MB/s Virtual disk 50 100 150 200 250 SE +/- 5.36, N = 6 250.28 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 8 16 24 32 40 SE +/- 3.56, N = 6 36.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: 128MB - Disk Target: /btrfs - Result: MB/s Virtual disk 40 80 120 160 200 SE +/- 8.03, N = 6 178.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 15 30 45 60 75 SE +/- 4.79, N = 6 69.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
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: /btrfs - Result: MB/s Virtual disk 14 28 42 56 70 SE +/- 14.23, N = 6 60.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Virtual disk Processor: 16 x Intel Xeon E5-2699 v3 @ 2.30GHz (16 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 12 x 16384 MB DRAM, Disk: 64GB Virtual disk + 8 x 1049GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3
OS: CentOS Linux 7, Kernel: 4.7.0-0.rc4.git0.1.el7.centos.x86_64 (x86_64) 20160621, Desktop: GNOME Shell 3.14.4, Display Driver: vmware 13.0.2, Compiler: GCC 4.8.5 20150623, File-System: btrfs, Screen Resolution: 1672x1254, System Layer: VMware
Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=genericDisk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Testing initiated at 21 June 2016 15:56 by user dlinz.