zfs8kon4k

2 x Intel Xeon E5-2680 v4 testing with a HP ProLiant DL380 Gen9 (P89 BIOS) and Matrox MGA G200EH on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2009091-NE-ZFS8KON4K11.

zfs8kon4kProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen Resolutionzfs8kon4k2 x Intel Xeon E5-2680 v4 @ 3.30GHz (28 Cores / 56 Threads)HP ProLiant DL380 Gen9 (P89 BIOS)Intel Xeon E7 v4/Xeon190GB4 x 2000GB VO002000KWJSF + 500GB LOGICAL VOLUMEMatrox MGA G200EHSmart Cable4 x Broadcom NetXtreme BCM5719 PCIeUbuntu 20.045.4.0-45-generic (x86_64)GCC 9.3.0zfs1024x768OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate performance - CPU Microcode: 0xb000038- NONE- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

zfs8kon4kfio: Rand Read - Linux AIO - No - Yes - 8KB - /NVME/TARGETfio: Rand Read - Linux AIO - No - Yes - 8KB - /NVME/TARGETzfs8kon4k1157148200OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /NVME/TARGET

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /NVME/TARGETzfs8kon4k2004006008001000SE +/- 14.30, N = 1511571. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

Flexible IO Tester

Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /NVME/TARGET

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /NVME/TARGETzfs8kon4k30K60K90K120K150KSE +/- 1849.58, N = 151482001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

Phoronix Test Suite v10.8.4