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qemu testing on Debian 9.0 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 1801101-AL-RESULTS2950
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nopcid
January 10 2018
 
pcid
January 10 2018
 
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nopcid

Disk Notes: MQ-DEADLINE / data=ordered,errors=remount-ro,relatime,rw
System Notes: Python 2.7.13.

pcid

Processor: Common KVM @ 2.60GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1024 MB RAM QEMU, Disk: 50GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Debian 9.0, Kernel: 4.14.0-3-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu

resultsOpenBenchmarking.orgPhoronix Test SuiteCommon KVM @ 2.60GHz (1 Core)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC1 x 1024 MB RAM QEMU50GBCirrus Logic GD 5446Red Hat Virtio deviceDebian 9.04.14.0-3-amd64 (x86_64)GCC 6.3.0 20170516ext41024x768qemuProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerResults PerformanceSystem Logs- MQ-DEADLINE / data=ordered,errors=remount-ro,relatime,rw - Python 2.7.13.

nopcid vs. pcid ComparisonPhoronix Test SuiteBaseline+7%+7%+14%+14%+21%+21%Read Compiled Tree28%Compile18.3%Initial Create17%Compile BenchCompile BenchCompile Benchnopcidpcid

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilenopcidpcid918273645SE +/- 3.24, N = 6SE +/- 3.09, N = 641.5235.11
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilenopcidpcid918273645Min: 31.44 / Avg: 41.52 / Max: 48.18Min: 22.55 / Avg: 35.11 / Max: 42.94

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createnopcidpcid918273645SE +/- 0.98, N = 3SE +/- 2.69, N = 337.7732.28
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createnopcidpcid816243240Min: 36.16 / Avg: 37.77 / Max: 39.54Min: 28.34 / Avg: 32.28 / Max: 37.43

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treenopcidpcid510152025SE +/- 5.11, N = 3SE +/- 3.10, N = 322.6617.70
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treenopcidpcid510152025Min: 12.49 / Avg: 22.66 / Max: 28.57Min: 14.36 / Avg: 17.7 / Max: 23.89

nopcid

Disk Notes: MQ-DEADLINE / data=ordered,errors=remount-ro,relatime,rw
System Notes: Python 2.7.13.

Testing initiated at 10 January 2018 22:47 by user root.

pcid

Processor: Common KVM @ 2.60GHz (1 Core), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1024 MB RAM QEMU, Disk: 50GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Debian 9.0, Kernel: 4.14.0-3-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu

Disk Notes: MQ-DEADLINE / data=ordered,errors=remount-ro,relatime,rw
System Notes: Python 2.7.13.

Testing initiated at 10 January 2018 23:44 by user root.