aio-virtio-blk-writethrough-cache-mode

virtio and writethrough are enabled

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1501246-SO-AIOVIRTIO82
Jump To Table - Results

Statistics

Remove Outliers Before Calculating Averages

Graph Settings

Prefer Vertical Bar Graphs

Table

Show Detailed System Result Table

Run Management

Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
virtio-blk-writethrough-cache-mode
January 24 2015
 

aio-virtio-blk-writethrough-cache-mode - Phoronix Test Suite

aio-virtio-blk-writethrough-cache-mode

virtio and writethrough are enabled

HTML result view exported from: https://openbenchmarking.org/result/1501246-SO-AIOVIRTIO82.

aio-virtio-blk-writethrough-cache-modeProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolutionvirtio-blk-writethrough-cache-mode4 x AMD Opteron 23xx (Gen 3 Class Opteron) @ 2.30GHz (4 Cores)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC1 x 6144 MB RAM16GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 14.043.13.0-24-generic (x86_64)GCC 4.8ext4800x600OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - data=ordered,errors=remount-ro,relatime,rw

aio-virtio-blk-writethrough-cache-modeaio-stress: Rand WriteStandard ErrorStandard Deviationvirtio-blk-writethrough-cache-mode99.6311.8029.02%OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writevirtio-blk-writethrough-cache-mode20406080100SE +/- 11.80, N = 699.631. (CC) gcc options: -pthread -laio

Phoronix Test Suite v10.8.4