kvm_ubuntu_1004_disk_qcow2_cache=writeback

Common KVM testing with a Bochs and Cirrus Logic GD 5446 on Ubuntu 10.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1205257-BY-KVMUBUNTU43.

kvm_ubuntu_1004_disk_qcow2_cache=writebackProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution2012-05-25 11:21Common KVM @ 2.91GHz (1 Core)BochsIntel 440FX- 82441FX PMC1 x 2048 MB RAM18GB QEMU HDDCirrus Logic GD 5446Realtek RTL-8139/8139C/8139C+Ubuntu 10.042.6.32-38-server (x86_64)GCC 4.4.3ext4640x480OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --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-arch-32=i486 --with-tune=generic -v - DEADLINE / barrier=1,data=ordered,errors=remount-ro,relatime,rw- Disk Scheduler: DEADLINE. Python 2.6.5.

kvm_ubuntu_1004_disk_qcow2_cache=writebackcompress-gzip: 2GB File Compressionsqlite: 12,500 INSERTsapache: Static Web Page Servingcompilebench: Initial Createcompilebench: Compilecompilebench: Read Compiled Treeiozone: 8GB Write Performanceiozone: 8GB Read Performancedbench: 1 Clientsdbench: 12 Clientsdbench: 48 Clientsdbench: 128 Clientsfs-mark: 1000 Files, 1MB Sizefio: Intel IOMeter File Server Access Patterntiobench: 64MB Rand Read - 32 Threadstiobench: 64MB Rand Write - 32 Threadspostmark: Disk Transaction Performanceaio-stress: Rand Writeunpack-linux: linux-2.6.32.tar.bz22012-05-25 11:2135.47110.906375.8055.23119.19162.00131.28170.5884.30141.89165.50165.5948.55748.2138.1810.211454115.8829.98OpenBenchmarking.org

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression2012-05-25 11:21816243240SE +/- 0.67, N = 335.47

SQLite

12,500 INSERTs

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTs2012-05-25 11:2120406080100SE +/- 1.96, N = 3110.90

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Serving2012-05-25 11:2114002800420056007000SE +/- 36.26, N = 36375.80

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create2012-05-25 11:211224364860SE +/- 1.06, N = 355.23

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile2012-05-25 11:21306090120150SE +/- 1.79, N = 3119.19

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Tree2012-05-25 11:214080120160200SE +/- 6.91, N = 3162.00

IOzone

8GB Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performance2012-05-25 11:21306090120150SE +/- 2.33, N = 6131.28

IOzone

8GB Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performance2012-05-25 11:214080120160200SE +/- 1.16, N = 3170.58

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clients2012-05-25 11:2120406080100SE +/- 0.19, N = 384.30

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clients2012-05-25 11:21306090120150SE +/- 0.37, N = 3141.89

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clients2012-05-25 11:214080120160200SE +/- 3.00, N = 3165.50

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clients2012-05-25 11:214080120160200SE +/- 2.61, N = 3165.59

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Size2012-05-25 11:211122334455SE +/- 0.87, N = 648.55

Flexible IO Tester

Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Pattern2012-05-25 11:21160320480640800SE +/- 28.49, N = 6748.21

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threads2012-05-25 11:21918273645SE +/- 4.03, N = 838.18

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threads2012-05-25 11:213691215SE +/- 0.17, N = 810.21

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance2012-05-25 11:2130060090012001500SE +/- 16.40, N = 51454

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Write2012-05-25 11:21306090120150SE +/- 5.59, N = 6115.88

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz22012-05-25 11:21714212835SE +/- 0.43, N = 429.98

Phoronix Test Suite v10.8.4