kvm disk test

AMD Phenom II X4 B45 testing with a Bochs and Cirrus Logic GD 5446 on Fedora 16 (Verne) 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 1204088-BY-KVMDISKTE23
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cache=none
April 08 2012
 
cache=none,if=virtio
April 08 2012
 
cache=writeback
April 08 2012
 
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cache=none

Processor: AMD Phenom II X4 B45 @ 3.10GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 32GB QEMU HDD, Graphics: LLVMpipe, Network: Realtek RTL-8139/8139C/8139C+

OS: Fedora 16 (Verne), Kernel: 3.1.0-7.fc16.i686 (i686), Desktop: KDE 4.7.2, Display Server: X Server 1.11.1, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 7.11.2 Gallium 0.4, Compiler: GCC 4.6.3 20120306, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=i686-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw,seclabel,user_xattr
System Notes: Disk Scheduler: CFQ. SELinux: Enabled.

cache=none,if=virtio

Changed Disk to 28GB.

cache=writeback

Changed Disk to 32GB QEMU HDD.

kvm disk testOpenBenchmarking.orgPhoronix Test SuiteAMD Phenom II X4 B45 @ 3.10GHz (4 Cores)BochsIntel 440FX- 82441FX PMC2048MB32GB QEMU HDD28GBLLVMpipeRealtek RTL-8139/8139C/8139C+Fedora 16 (Verne)3.1.0-7.fc16.i686 (i686)KDE 4.7.2X Server 1.11.1cirrus 1.3.22.1 Mesa 7.11.2 Gallium 0.4GCC 4.6.3 20120306ext41024x768ProcessorMotherboardChipsetMemoryDisksGraphicsNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionKvm Disk Test BenchmarksSystem Logs- --build=i686-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - CFQ / barrier=1,data=ordered,relatime,rw,seclabel,user_xattr - Disk Scheduler: CFQ. SELinux: Enabled.

cache=nonecache=none,if=virtiocache=writebackLogarithmic Result OverviewPhoronix Test SuiteThreaded I/O TesterThreaded I/O TesterIOzoneIOzoneThreaded I/O TesterThreaded I/O TesterIOzoneIOzoneIOzoneIOzoneRead - 256MB - 4Rand Read - 256MB - 41MB - 512MB - Write Performance4Kb - 512MB - Write PerformanceRand Write - 256MB - 4Write - 256MB - 44Kb - 512MB - Read Performance64Kb - 512MB - Read Performance1MB - 512MB - Read Performance64Kb - 512MB - Write Performance

kvm disk testiozone: 4Kb - 512MB - Write Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 1MB - 512MB - Write Performanceiozone: 1MB - 512MB - Read Performancetiobench: Write - 256MB - 4tiobench: Rand Write - 256MB - 4tiobench: Read - 256MB - 4tiobench: Rand Read - 256MB - 4cache=nonecache=none,if=virtiocache=writeback144.711162.93149.412115.72155.421442.0899.781.55119.4710.12118.71956.43138.191779.04142.701330.70101.191.563674.572743.64265.88967.89138.531823.32411.191318.7877.332.173685.842510.44OpenBenchmarking.org

IOzone

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performancecache=nonecache=none,if=virtiocache=writeback60120180240300144.71118.71265.881. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performancecache=nonecache=none,if=virtiocache=writeback300600900120015001162.93956.43967.891. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performancecache=nonecache=none,if=virtiocache=writeback306090120150149.41138.19138.531. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performancecache=nonecache=none,if=virtiocache=writeback50010001500200025002115.721779.041823.321. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 512MB - Disk Test: Write Performancecache=nonecache=none,if=virtiocache=writeback90180270360450155.42142.70411.191. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 1MB - File Size: 512MB - Disk Test: Read Performancecache=nonecache=none,if=virtiocache=writeback300600900120015001442.081330.701318.781. (CC) gcc options: -O3

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 4cache=nonecache=none,if=virtiocache=writeback2040608010099.78101.1977.33

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 4cache=nonecache=none,if=virtiocache=writeback0.48830.97661.46491.95322.44151.551.562.17

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 4cache=nonecache=none,if=virtiocache=writeback8001600240032004000119.473674.573685.84

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 4cache=nonecache=none,if=virtiocache=writeback600120018002400300010.122743.642510.44

cache=none

Processor: AMD Phenom II X4 B45 @ 3.10GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 32GB QEMU HDD, Graphics: LLVMpipe, Network: Realtek RTL-8139/8139C/8139C+

OS: Fedora 16 (Verne), Kernel: 3.1.0-7.fc16.i686 (i686), Desktop: KDE 4.7.2, Display Server: X Server 1.11.1, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 7.11.2 Gallium 0.4, Compiler: GCC 4.6.3 20120306, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=i686-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw,seclabel,user_xattr
System Notes: Disk Scheduler: CFQ. SELinux: Enabled.

Testing initiated at 8 April 2012 16:56 by user wwj.

cache=none,if=virtio

Processor: AMD Phenom II X4 B45 @ 3.10GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 28GB, Graphics: LLVMpipe, Network: Realtek RTL-8139/8139C/8139C+

OS: Fedora 16 (Verne), Kernel: 3.1.0-7.fc16.i686 (i686), Desktop: KDE 4.7.2, Display Server: X Server 1.11.1, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 7.11.2 Gallium 0.4, Compiler: GCC 4.6.3 20120306, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=i686-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw,seclabel,user_xattr
System Notes: Disk Scheduler: CFQ. SELinux: Enabled.

Testing initiated at 8 April 2012 17:07 by user wwj.

cache=writeback

Processor: AMD Phenom II X4 B45 @ 3.10GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 2048MB, Disk: 32GB QEMU HDD, Graphics: LLVMpipe, Network: Realtek RTL-8139/8139C/8139C+

OS: Fedora 16 (Verne), Kernel: 3.1.0-7.fc16.i686 (i686), Desktop: KDE 4.7.2, Display Server: X Server 1.11.1, Display Driver: cirrus 1.3.2, OpenGL: 2.1 Mesa 7.11.2 Gallium 0.4, Compiler: GCC 4.6.3 20120306, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=i686-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-libgcj-multifile --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw,seclabel,user_xattr
System Notes: Disk Scheduler: CFQ. SELinux: Enabled.

Testing initiated at 8 April 2012 17:17 by user wwj.