kvm_ubuntu_1004_disk_qcow2_cow_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/1205280-BY-KVMUBUNTU80.

kvm_ubuntu_1004_disk_qcow2_cow_cache=writebackProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution2012-05-27 23:45Common 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_cow_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.bz22012-05-27 23:4535.81158.926273.5051.31114.54165.60127.57155.5474.79108.80123.59123.6440.73882.0631.597.101421116.7129.66OpenBenchmarking.org

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression2012-05-27 23:45816243240SE +/- 0.58, N = 335.81

SQLite

12,500 INSERTs

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.7.312,500 INSERTs2012-05-27 23:454080120160200SE +/- 6.42, N = 6158.92

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Serving2012-05-27 23:4513002600390052006500SE +/- 64.28, N = 36273.50

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Create2012-05-27 23:451224364860SE +/- 0.65, N = 351.31

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compile2012-05-27 23:45306090120150SE +/- 2.73, N = 3114.54

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Tree2012-05-27 23:454080120160200SE +/- 8.98, N = 3165.60

IOzone

8GB Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Write Performance2012-05-27 23:45306090120150SE +/- 1.83, N = 5127.57

IOzone

8GB Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.4058GB Read Performance2012-05-27 23:45306090120150SE +/- 1.18, N = 3155.54

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clients2012-05-27 23:4520406080100SE +/- 2.08, N = 674.79

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clients2012-05-27 23:4520406080100SE +/- 2.94, N = 6108.80

Dbench

48 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.048 Clients2012-05-27 23:45306090120150SE +/- 0.41, N = 3123.59

Dbench

128 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0128 Clients2012-05-27 23:45306090120150SE +/- 0.26, N = 3123.64

FS-Mark

1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.31000 Files, 1MB Size2012-05-27 23:45918273645SE +/- 0.43, N = 340.73

Flexible IO Tester

Intel IOMeter File Server Access Pattern

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 1.57Intel IOMeter File Server Access Pattern2012-05-27 23:452004006008001000SE +/- 8.08, N = 3882.06

Threaded I/O Tester

64MB Random Read - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Read - 32 Threads2012-05-27 23:45714212835SE +/- 2.46, N = 831.59

Threaded I/O Tester

64MB Random Write - 32 Threads

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.364MB Random Write - 32 Threads2012-05-27 23:45246810SE +/- 0.11, N = 47.10

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance2012-05-27 23:4530060090012001500SE +/- 20.09, N = 51421

AIO-Stress

Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Random Write2012-05-27 23:45306090120150SE +/- 2.53, N = 6116.71

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz22012-05-27 23:45714212835SE +/- 0.31, N = 429.66

Phoronix Test Suite v10.8.4