disk-sulte

VMware testing on CentOS 6.4 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 1311279-SO-1311115LU53
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vmware
November 03 2013
 
kvm-raw-writeback
November 03 2013
 
kvm-qcow2-writeback
November 04 2013
 
kvm-raw-writethrough
November 05 2013
 
kvm-ide-raw-writeback
November 07 2013
 
kvm-raw-none
November 11 2013
 
Intel Xeon E5-2630 0
November 26 2013
 
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vmware

Processor: Intel Xeon E5405 @ 2.00GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 2048 MB DRAM, Disk: 54GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

OS: CentOS 6.4, Kernel: 2.6.32-358.14.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

kvm-raw-writeback

kvm-qcow2-writeback

kvm-raw-writethrough

Processor: QEMU Virtual @ 1.99GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Red Hat Virtio, Memory: 1 x 2048 MB RAM, Disk: 18GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 6.4, Kernel: 2.6.32-358.14.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

kvm-ide-raw-writeback

Changed Disk to 34GB QEMU HDD.

kvm-raw-none

Changed Disk to 18GB.

Intel Xeon E5-2630 0

Processor: Intel Xeon E5-2630 0 @ 2.30GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Red Hat Virtio, Memory: 1 x 4096 MB RAM, Disk: 12GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 6.2, Kernel: 2.6.32-220.el6.x86_64 (x86_64), Compiler: GCC 4.4.6 20110731, File-System: ext4

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Python 2.6.6.
Disk Mount Options Notes: barrier=1,data=ordered,relatime,rw

disk-sulteProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem Layervmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0Intel Xeon E5405 @ 2.00GHz (2 Cores)Intel 440BXIntel 440BX/ZX/DX1 x 2048 MB DRAM54GB Virtual diskVMware SVGA IIVMware VMXNET3CentOS 6.42.6.32-358.14.2.el6.x86_64 (x86_64)GCC 4.4.7 20120313ext4VMwareQEMU Virtual @ 1.99GHz (2 Cores)Red Hat KVMRed Hat Virtio1 x 2048 MB RAM18GBCirrus Logic GD 5446Red Hat Virtio deviceQEMU34GB QEMU HDD18GBIntel Xeon E5-2630 0 @ 2.30GHz (2 Cores)1 x 4096 MB RAM12GBCentOS 6.22.6.32-220.el6.x86_64 (x86_64)GCC 4.4.6 20110731OpenBenchmarking.orgCompiler Details- --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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 Details- vmware, kvm-raw-writeback, kvm-qcow2-writeback, kvm-raw-writethrough, kvm-ide-raw-writeback, kvm-raw-none: CFQ / barrier=1,data=ordered,relatime,rwSystem Details- vmware: Disk Scheduler: CFQ. Python 2.6.6.- kvm-raw-writeback: Disk Scheduler: CFQ. Python 2.6.6.- kvm-qcow2-writeback: Disk Scheduler: CFQ. Python 2.6.6.- kvm-raw-writethrough: Disk Scheduler: CFQ. Python 2.6.6.- kvm-ide-raw-writeback: Disk Scheduler: CFQ. Python 2.6.6.- kvm-raw-none: Disk Scheduler: CFQ. Python 2.6.6.- Intel Xeon E5-2630 0: Python 2.6.6.Disk Mount Options Details- Intel Xeon E5-2630 0: barrier=1,data=ordered,relatime,rw

vmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0Logarithmic Result OverviewPhoronix Test SuiteSQLiteThreaded I/O TesterAIO-StressDbenchIOzoneFlexible IO Tester

disk-sulteaio-stress: Rand Writefio: Intel IOMeter File Server Access Patternsqlite: 12,500 INSERTsdbench: 12 Clientsdbench: 48 Clientsdbench: 128 Clientsdbench: 1 Clientsiozone: 8GB Read Performanceiozone: 8GB Write Performancetiobench: 64MB Rand Read - 32 Threadstiobench: 64MB Rand Write - 32 Threadscompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeunpack-linux: linux-2.6.32.tar.bz2postmark: Disk Transaction Performancecompress-gzip: 2GB File Compressionvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 040.762288.30283.5982.18125.08163.2437.13117.31117.238.213.1985.6369.48230.3417.0573026.3750.005455.36694.3779.76150.8191.8423.2751.2073.5010.003.4098.6161.63238.6319.42102675.1229.955379.12487.9575.6396.8985.8420.2849.2471.879.423.3382.1552.34239.7820.6895250.1020.205968.40372.9779.21100.0574.7124.5050.9053.598.912.3644.5345.86240.7020.8057883.9532.485784.08382.6673.6684.4362.6527.2350.7168.534.962.8686.0653.42240.4820.4395284.5929.154760.33728.83102.90131.68114.0726.0445.7664.159.623.0054.9249.23223.5320.18613106.4681.44446.4273.71233.55278.07379.8290.3126.7898.012931.308.27OpenBenchmarking.org

AIO-Stress

AIO-Stress is an a-synchronous I/O benchmark created by SuSE. Current this profile uses a 2048MB test file and a 64KB record size. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 020406080100SE +/- 1.02, N = 6SE +/- 0.97, N = 6SE +/- 0.51, N = 3SE +/- 0.17, N = 3SE +/- 2.18, N = 6SE +/- 0.53, N = 3SE +/- 9.21, N = 640.7650.0029.9520.2032.4829.1581.441. (CC) gcc options: -pthread -laio
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Writevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 01632486480Min: 37.12 / Avg: 40.76 / Max: 43.7Min: 46.97 / Avg: 50 / Max: 52.37Min: 29.14 / Avg: 29.95 / Max: 30.9Min: 19.93 / Avg: 20.2 / Max: 20.52Min: 25.61 / Avg: 32.48 / Max: 39.15Min: 28.48 / Avg: 29.15 / Max: 30.19Min: 60.24 / Avg: 81.44 / Max: 111.321. (CC) gcc options: -pthread -laio

Flexible IO Tester

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Patternvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 013002600390052006500SE +/- 8.36, N = 3SE +/- 432.92, N = 3SE +/- 67.63, N = 3SE +/- 244.22, N = 3SE +/- 460.63, N = 3SE +/- 202.07, N = 3SE +/- 8.69, N = 32288.305455.365379.125968.405784.084760.33446.421. (CC) gcc options: -std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio
OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Patternvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 010002000300040005000Min: 2271.58 / Avg: 2288.3 / Max: 2297.09Min: 4642.39 / Avg: 5455.36 / Max: 6119.84Min: 5246.71 / Avg: 5379.12 / Max: 5469.23Min: 5531.93 / Avg: 5968.4 / Max: 6376.52Min: 4887.96 / Avg: 5784.08 / Max: 6417.21Min: 4400.83 / Avg: 4760.33 / Max: 5099.98Min: 434.07 / Avg: 446.42 / Max: 463.191. (CC) gcc options: -std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio

SQLite

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0160320480640800SE +/- 4.17, N = 6SE +/- 9.33, N = 3SE +/- 5.17, N = 3SE +/- 6.68, N = 6SE +/- 5.32, N = 5SE +/- 4.81, N = 3SE +/- 3.33, N = 6283.59694.37487.95372.97382.66728.8373.711. (CC) gcc options: -O2 -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0130260390520650Min: 274.44 / Avg: 283.59 / Max: 303Min: 680.81 / Avg: 694.37 / Max: 712.24Min: 477.64 / Avg: 487.95 / Max: 493.81Min: 362.54 / Avg: 372.97 / Max: 405.66Min: 375.22 / Avg: 382.66 / Max: 403.73Min: 721.11 / Avg: 728.83 / Max: 737.67Min: 66.63 / Avg: 73.71 / Max: 89.251. (CC) gcc options: -O2 -ldl -lpthread

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 050100150200250SE +/- 0.38, N = 3SE +/- 0.11, N = 3SE +/- 0.27, N = 3SE +/- 0.41, N = 3SE +/- 0.19, N = 3SE +/- 0.46, N = 3SE +/- 0.55, N = 382.1879.7675.6379.2173.66102.90233.551. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 04080120160200Min: 81.68 / Avg: 82.18 / Max: 82.94Min: 79.56 / Avg: 79.76 / Max: 79.91Min: 75.27 / Avg: 75.63 / Max: 76.15Min: 78.62 / Avg: 79.21 / Max: 80Min: 73.32 / Avg: 73.66 / Max: 73.97Min: 102.02 / Avg: 102.9 / Max: 103.54Min: 232.7 / Avg: 233.55 / Max: 234.571. (CC) gcc options: -lpopt -O2

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 060120180240300SE +/- 1.30, N = 3SE +/- 2.63, N = 4SE +/- 1.03, N = 3SE +/- 0.32, N = 3SE +/- 0.18, N = 3SE +/- 0.10, N = 3SE +/- 0.88, N = 3125.08150.8196.89100.0584.43131.68278.071. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 050100150200250Min: 123.51 / Avg: 125.08 / Max: 127.65Min: 145.72 / Avg: 150.81 / Max: 156.43Min: 95.76 / Avg: 96.89 / Max: 98.94Min: 99.67 / Avg: 100.05 / Max: 100.68Min: 84.18 / Avg: 84.43 / Max: 84.78Min: 131.55 / Avg: 131.68 / Max: 131.88Min: 276.52 / Avg: 278.07 / Max: 279.561. (CC) gcc options: -lpopt -O2

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 080160240320400SE +/- 0.79, N = 3SE +/- 4.63, N = 6SE +/- 0.71, N = 3SE +/- 1.04, N = 3SE +/- 0.78, N = 3SE +/- 1.39, N = 3SE +/- 3.53, N = 3163.2491.8485.8474.7162.65114.07379.821. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 070140210280350Min: 161.72 / Avg: 163.24 / Max: 164.38Min: 83.62 / Avg: 91.84 / Max: 110.59Min: 84.43 / Avg: 85.84 / Max: 86.61Min: 73.24 / Avg: 74.71 / Max: 76.71Min: 61.13 / Avg: 62.65 / Max: 63.67Min: 111.35 / Avg: 114.07 / Max: 115.92Min: 373.99 / Avg: 379.82 / Max: 386.191. (CC) gcc options: -lpopt -O2

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 020406080100SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.28, N = 337.1323.2720.2824.5027.2326.0490.311. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 020406080100Min: 36.96 / Avg: 37.13 / Max: 37.37Min: 23.21 / Avg: 23.27 / Max: 23.3Min: 20.2 / Avg: 20.28 / Max: 20.38Min: 24.45 / Avg: 24.5 / Max: 24.53Min: 27.22 / Avg: 27.23 / Max: 27.24Min: 25.98 / Avg: 26.04 / Max: 26.1Min: 89.88 / Avg: 90.31 / Max: 90.821. (CC) gcc options: -lpopt -O2

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0306090120150SE +/- 0.68, N = 3SE +/- 2.37, N = 6SE +/- 1.03, N = 6SE +/- 3.56, N = 6SE +/- 3.32, N = 6SE +/- 3.01, N = 6SE +/- 0.36, N = 3117.3151.2049.2450.9050.7145.7626.781. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performancevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 020406080100Min: 116.46 / Avg: 117.31 / Max: 118.64Min: 40.1 / Avg: 51.2 / Max: 55.49Min: 46.79 / Avg: 49.24 / Max: 52.64Min: 36.58 / Avg: 50.9 / Max: 62.78Min: 37.14 / Avg: 50.71 / Max: 61.32Min: 33.64 / Avg: 45.76 / Max: 54.74Min: 26.15 / Avg: 26.78 / Max: 27.381. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performancevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0306090120150SE +/- 0.80, N = 3SE +/- 0.95, N = 3SE +/- 0.86, N = 3SE +/- 1.45, N = 6SE +/- 1.31, N = 3SE +/- 2.44, N = 6SE +/- 0.73, N = 3117.2373.5071.8753.5968.5364.1598.011. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performancevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 020406080100Min: 115.74 / Avg: 117.23 / Max: 118.45Min: 71.61 / Avg: 73.5 / Max: 74.45Min: 70.96 / Avg: 71.87 / Max: 73.58Min: 49.05 / Avg: 53.59 / Max: 57.62Min: 66.34 / Avg: 68.53 / Max: 70.88Min: 56.17 / Avg: 64.15 / Max: 69.68Min: 96.77 / Avg: 98.01 / Max: 99.291. (CC) gcc options: -O3

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 06001200180024003000SE +/- 0.14, N = 8SE +/- 0.94, N = 8SE +/- 0.34, N = 8SE +/- 0.59, N = 8SE +/- 0.38, N = 8SE +/- 0.23, N = 8SE +/- 66.06, N = 88.2110.009.428.914.969.622931.30
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threadsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 05001000150020002500Min: 7.75 / Avg: 8.21 / Max: 9Min: 8.09 / Avg: 10 / Max: 15.92Min: 8.08 / Avg: 9.42 / Max: 11.22Min: 7.28 / Avg: 8.91 / Max: 12.26Min: 3.81 / Avg: 4.96 / Max: 6.86Min: 8.82 / Avg: 9.62 / Max: 10.95Min: 2780.5 / Avg: 2931.3 / Max: 3278.86

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 0246810SE +/- 0.01, N = 4SE +/- 0.07, N = 8SE +/- 0.05, N = 4SE +/- 0.11, N = 8SE +/- 0.06, N = 8SE +/- 0.12, N = 8SE +/- 0.11, N = 43.193.403.332.362.863.008.27
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threadsvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-noneIntel Xeon E5-2630 03691215Min: 3.16 / Avg: 3.19 / Max: 3.21Min: 3.12 / Avg: 3.4 / Max: 3.65Min: 3.26 / Avg: 3.33 / Max: 3.48Min: 1.88 / Avg: 2.36 / Max: 2.65Min: 2.61 / Avg: 2.86 / Max: 3.08Min: 2.45 / Avg: 3 / Max: 3.27Min: 7.99 / Avg: 8.27 / Max: 8.51

Compile Bench

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none20406080100SE +/- 0.61, N = 3SE +/- 3.78, N = 6SE +/- 5.21, N = 6SE +/- 0.70, N = 3SE +/- 2.18, N = 6SE +/- 1.02, N = 385.6398.6182.1544.5386.0654.92
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none20406080100Min: 84.8 / Avg: 85.63 / Max: 86.83Min: 80.98 / Avg: 98.61 / Max: 106.33Min: 66.74 / Avg: 82.15 / Max: 99.23Min: 43.13 / Avg: 44.53 / Max: 45.35Min: 77.34 / Avg: 86.06 / Max: 90.85Min: 52.91 / Avg: 54.92 / Max: 56.21

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none1530456075SE +/- 2.33, N = 3SE +/- 2.43, N = 6SE +/- 1.92, N = 6SE +/- 1.35, N = 3SE +/- 0.88, N = 6SE +/- 0.51, N = 369.4861.6352.3445.8653.4249.23
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none1326395265Min: 65.44 / Avg: 69.48 / Max: 73.51Min: 52.71 / Avg: 61.63 / Max: 67.98Min: 44.74 / Avg: 52.34 / Max: 57.63Min: 43.19 / Avg: 45.86 / Max: 47.52Min: 50.94 / Avg: 53.42 / Max: 55.79Min: 48.23 / Avg: 49.23 / Max: 49.88

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none50100150200250SE +/- 2.22, N = 3SE +/- 2.49, N = 3SE +/- 2.00, N = 3SE +/- 1.46, N = 3SE +/- 1.10, N = 3SE +/- 2.06, N = 3230.34238.63239.78240.70240.48223.53
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none4080120160200Min: 225.94 / Avg: 230.34 / Max: 233.09Min: 233.88 / Avg: 238.63 / Max: 242.32Min: 235.99 / Avg: 239.78 / Max: 242.76Min: 238.77 / Avg: 240.7 / Max: 243.57Min: 238.59 / Avg: 240.48 / Max: 242.39Min: 219.43 / Avg: 223.53 / Max: 225.89

Unpacking The Linux Kernel

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2vmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none510152025SE +/- 0.30, N = 8SE +/- 0.43, N = 8SE +/- 0.50, N = 8SE +/- 0.53, N = 8SE +/- 0.60, N = 8SE +/- 0.68, N = 817.0519.4220.6820.8020.4320.18
OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2vmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none510152025Min: 16.02 / Avg: 17.05 / Max: 18.59Min: 18.36 / Avg: 19.42 / Max: 21.5Min: 19.15 / Avg: 20.68 / Max: 22.83Min: 19.21 / Avg: 20.8 / Max: 23.27Min: 18.34 / Avg: 20.43 / Max: 22.07Min: 18.62 / Avg: 20.18 / Max: 23.77

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none2004006008001000SE +/- 9.00, N = 3SE +/- 11.00, N = 3SE +/- 8.45, N = 3SE +/- 3.53, N = 3SE +/- 10.65, N = 3SE +/- 11.86, N = 373010269525789526131. (CC) gcc options: -O3
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancevmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none2004006008001000Min: 712 / Avg: 730 / Max: 739Min: 1004 / Avg: 1026 / Max: 1037Min: 939 / Avg: 952.33 / Max: 968Min: 573 / Avg: 578.33 / Max: 585Min: 932 / Avg: 952.33 / Max: 968Min: 600 / Avg: 613.33 / Max: 6371. (CC) gcc options: -O3

Gzip Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none20406080100SE +/- 0.70, N = 6SE +/- 1.19, N = 3SE +/- 1.42, N = 6SE +/- 2.28, N = 6SE +/- 1.00, N = 3SE +/- 1.60, N = 526.3775.1250.1083.9584.59106.46
OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionvmwarekvm-raw-writebackkvm-qcow2-writebackkvm-raw-writethroughkvm-ide-raw-writebackkvm-raw-none20406080100Min: 24.97 / Avg: 26.37 / Max: 29.24Min: 73.36 / Avg: 75.12 / Max: 77.39Min: 47.11 / Avg: 50.1 / Max: 56.97Min: 80.3 / Avg: 83.95 / Max: 95.24Min: 83.19 / Avg: 84.59 / Max: 86.53Min: 104.56 / Avg: 106.46 / Max: 112.86

vmware

Processor: Intel Xeon E5405 @ 2.00GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 2048 MB DRAM, Disk: 54GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

OS: CentOS 6.4, Kernel: 2.6.32-358.14.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

Testing initiated at 3 November 2013 23:44 by user root.

kvm-raw-writeback

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

Testing initiated at 3 November 2013 23:30 by user luhuiyong35.

kvm-qcow2-writeback

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

Testing initiated at 4 November 2013 19:58 by user luhuiyong35.

kvm-raw-writethrough

Processor: QEMU Virtual @ 1.99GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Red Hat Virtio, Memory: 1 x 2048 MB RAM, Disk: 18GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 6.4, Kernel: 2.6.32-358.14.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

Testing initiated at 5 November 2013 19:55 by user luhuiyong35.

kvm-ide-raw-writeback

Processor: QEMU Virtual @ 1.99GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Red Hat Virtio, Memory: 1 x 2048 MB RAM, Disk: 34GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 6.4, Kernel: 2.6.32-358.14.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

Testing initiated at 7 November 2013 19:42 by user luhuiyong35.

kvm-raw-none

Processor: QEMU Virtual @ 1.99GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Red Hat Virtio, Memory: 1 x 2048 MB RAM, Disk: 18GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 6.4, Kernel: 2.6.32-358.14.2.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Disk Scheduler: CFQ. Python 2.6.6.

Testing initiated at 11 November 2013 00:30 by user luhuiyong35.

Intel Xeon E5-2630 0

Processor: Intel Xeon E5-2630 0 @ 2.30GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Red Hat Virtio, Memory: 1 x 4096 MB RAM, Disk: 12GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 6.2, Kernel: 2.6.32-220.el6.x86_64 (x86_64), Compiler: GCC 4.4.6 20110731, File-System: ext4

Compiler Notes: --build=x86_64-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 --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=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
System Notes: Python 2.6.6.
Disk Mount Options Notes: barrier=1,data=ordered,relatime,rw

Testing initiated at 26 November 2013 02:40 by user root.