Fedora LVM Testing

Testing disk performance impact of using an LVM (Logical Volume Manager) under Fedora 15 with EXT4 file-system.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1106145-GR-1106140GR39
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CPU Massive 2 Tests
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EXT4 LVM - Default
June 14 2011
 
EXT4
June 14 2011
 
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Fedora LVM TestingOpenBenchmarking.orgPhoronix Test SuiteIntel T2400 @ 1.83GHz (2 Cores)LENOVO 2613EJUIntel Mobile 945GM/PM/GMS + ICH7-M1024MB80GB Hitachi HTS541080G9SA00ATI Radeon Mobility X1400 (392/350MHz)Analog Devices AD1981Fedora release 15 (Lovelock)2.6.38.6-26.rc1.fc15.i686.PAE (i686)GNOME Shell 3.0.1X Server 1.10.1radeon 6.14.992.1 Mesa 7.11-devel Gallium 0.4GCC 4.6.0ext41400x1050ProcessorMotherboardChipsetMemoryDiskGraphicsAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionFedora LVM Testing BenchmarksSystem Logs- Disk Scheduler: CFQ. Python 2.7.1. SELinux: Enabled. Intel SpeedStep was enabled.

EXT4 LVM - Default vs. EXT4 ComparisonPhoronix Test SuiteBaseline+6.7%+6.7%+13.4%+13.4%+20.1%+20.1%4.7%64Kb - 4GB - Write Performance26.6%D.T.P19%Initial Create11.1%64Kb - 4GB - Read Performance9.6%S.W.P.SIOzonePostMarkCompile BenchIOzoneApache BenchmarkEXT4 LVM - DefaultEXT4

Fedora LVM Testingapache: Static Web Page Servingpostmark: Disk Transaction Performancecompilebench: Initial Createiozone: 64Kb - 4GB - Write Performanceiozone: 64Kb - 4GB - Read PerformanceEXT4 LVM - DefaultEXT43955.9015019.8930.3530.734142.2512617.9023.9828.04OpenBenchmarking.org

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingEXT4 LVM - DefaultEXT49001800270036004500SE +/- 231.60, N = 6SE +/- 31.05, N = 33955.904142.25
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingEXT4 LVM - DefaultEXT47001400210028003500Min: 3169.15 / Avg: 3955.9 / Max: 4359.69Min: 4094.08 / Avg: 4142.25 / Max: 4200.27

PostMark

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceEXT4 LVM - DefaultEXT4306090120150SE +/- 0.68, N = 5SE +/- 0.37, N = 5150126
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceEXT4 LVM - DefaultEXT4306090120150Min: 149 / Avg: 150.4 / Max: 153Min: 125 / Avg: 126.2 / Max: 127

Compile Bench

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateEXT4 LVM - DefaultEXT4510152025SE +/- 0.21, N = 3SE +/- 0.21, N = 319.8917.90
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateEXT4 LVM - DefaultEXT4510152025Min: 19.49 / Avg: 19.89 / Max: 20.18Min: 17.49 / Avg: 17.9 / Max: 18.18

IOzone

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 4GB - Disk Test: Write PerformanceEXT4 LVM - DefaultEXT4714212835SE +/- 0.53, N = 6SE +/- 2.16, N = 630.3523.98
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 4GB - Disk Test: Write PerformanceEXT4 LVM - DefaultEXT4714212835Min: 28.64 / Avg: 30.35 / Max: 32.02Min: 17.33 / Avg: 23.98 / Max: 29.87

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 4GB - Disk Test: Read PerformanceEXT4 LVM - DefaultEXT4714212835SE +/- 0.83, N = 6SE +/- 1.77, N = 630.7328.04
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.347Record Size: 64Kb - File Size: 4GB - Disk Test: Read PerformanceEXT4 LVM - DefaultEXT4714212835Min: 28.42 / Avg: 30.73 / Max: 33.16Min: 19.45 / Avg: 28.04 / Max: 31.16