vdsina-disk

qemu testing on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2005314-NI-VDSINADIS45.

vdsina-diskProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layervdsina-deisktestIntel Xeon (1 Core)QEMU Standard PC (i440FX + PIIX 1996) (1.10.2-1ubuntu1 BIOS)Intel 440FX 82441FX PMC1 x 512 MB RAM QEMU5GB QEMU HDDCirrus Logic GD 54462 x Red Hat Virtio deviceUbuntu 16.044.4.0-176-generic (x86_64)GCC 5.4.0 20160609ext4800x600qemuOpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - DEADLINE / data=ordered,errors=remount-ro,relatime,rw- CPU Microcode: 0x1- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Not affected

vdsina-diskaio-stress: Rand WriteStandard ErrorStandard Deviationvdsina-deisktest152.931.422.93%OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writevdsina-deisktest306090120150SE +/- 1.42, N = 10152.931. (CC) gcc options: -pthread -laio

Phoronix Test Suite v10.8.4