kvm_ubuntu_1004_disk_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/1205225-BY-KVMUBUNTU93.

kvm_ubuntu_1004_disk_cache=writebackProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution2012-05-22 13:33Common KVM @ 2.91GHz (1 Core)BochsIntel 440FX- 82441FX PMC1 x 2048 MB RAM17GB 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_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.bz22012-05-22 13:3335.70134.656536.4173.61144.05158.51156.20186.4379.17163.50209.05228.2143.80867.6736.077.291517143.0427.83OpenBenchmarking.org

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression2012-05-22 13:33816243240SE +/- 0.54, N = 535.70

SQLite

12,500 INSERTs

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTs2012-05-22 13:33306090120150SE +/- 2.24, N = 4134.65

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Serving2012-05-22 13:3314002800420056007000SE +/- 36.57, N = 36536.41

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create2012-05-22 13:331632486480SE +/- 1.02, N = 673.61

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile2012-05-22 13:33306090120150SE +/- 3.84, N = 6144.05

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Tree2012-05-22 13:334080120160200SE +/- 3.70, N = 6158.51

IOzone

8GB Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performance2012-05-22 13:33306090120150SE +/- 3.05, N = 6156.20

IOzone

8GB Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performance2012-05-22 13:334080120160200SE +/- 0.48, N = 3186.43

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clients2012-05-22 13:3320406080100SE +/- 0.23, N = 379.17

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clients2012-05-22 13:334080120160200SE +/- 0.50, N = 3163.50

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clients2012-05-22 13:3350100150200250SE +/- 0.20, N = 3209.05

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clients2012-05-22 13:3350100150200250SE +/- 0.28, N = 3228.21

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Size2012-05-22 13:331020304050SE +/- 1.01, N = 643.80

Flexible IO Tester

Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Pattern2012-05-22 13:332004006008001000SE +/- 16.65, N = 3867.67

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threads2012-05-22 13:33816243240SE +/- 4.11, N = 836.07

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threads2012-05-22 13:33246810SE +/- 0.08, N = 87.29

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance2012-05-22 13:3330060090012001500SE +/- 19.84, N = 101517

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Write2012-05-22 13:33306090120150SE +/- 4.53, N = 6143.04

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz22012-05-22 13:33714212835SE +/- 0.39, N = 627.83

Phoronix Test Suite v10.8.4