iobenchmark

KVM QEMU testing on Red Hat Enterprise Linux 8.1 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 2004184-VE-IOBENCHMA04
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April 18 2020
  3 Minutes
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April 18 2020
  49 Minutes
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iobenchmarkOpenBenchmarking.orgPhoronix Test Suite2 x QEMU Virtual 2.5+ (8 Cores / 16 Threads)Red Hat KVM (1.11.0-2.el7 BIOS)Intel 440FX 82441FX PMC1 x 2048 MB RAM45GBRed Hat QXL paravirtual graphic cardQEMU GenericRed Hat Virtio deviceRed Hat Enterprise Linux 8.14.18.0-147.el8.x86_64 (x86_64)GCC 8.3.1 20190507ext41024x768KVM QEMUProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerIobenchmark PerformanceSystem Logs- CPU Microcode: 0x1- relatime,rw,seclabel- SELinux + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable STIBP: disabled

iobenchmarkiozone: 1MB - 2GB - Read Performanceiozone: 1MB - 4GB - Read Performanceiozone: 1MB - 8GB - Read Performanceiozone: 4Kb - 2GB - Read Performanceiozone: 4Kb - 4GB - Read Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 1MB - 2GB - Write Performanceiozone: 1MB - 4GB - Write Performanceiozone: 1MB - 8GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 4Kb - 4GB - Write Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 4GB - Read Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 1MB - 512MB - Read Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 64Kb - 2GB - Write Performanceiozone: 64Kb - 4GB - Write Performanceiozone: 64Kb - 8GB - Write Performanceiozone: 1MB - 512MB - Write Performanceiozone: 4Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 64Kb - 512MB - Write Performanceipvalid2361.422529.802405.072470.822566.661826.442028.332205.92463.20472.57550.494140625422.48420.88523.222397.292500.032600.513234.752651.39062500461.860677083458.65490.75428.29396.063388.17433.50OpenBenchmarking.org

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Read Performanceipvalid5001000150020002500SE +/- 30.35, N = 5SE +/- 34.09, N = 152361.422405.07
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Read Performanceipvalid400800120016002000Min: 2281.23 / Avg: 2361.42 / Max: 2454.11Min: 2198.02 / Avg: 2405.07 / Max: 2743.05

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Read Performanceipvalid5001000150020002500SE +/- 43.49, N = 3SE +/- 34.02, N = 152529.802470.82
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Read Performanceipvalid400800120016002000Min: 2473.71 / Avg: 2529.8 / Max: 2615.42Min: 2298.97 / Avg: 2470.82 / Max: 2716.03

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Read Performancevalid6001200180024003000SE +/- 15.54, N = 32566.66

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancevalid400800120016002000SE +/- 4.49, N = 31826.44

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performancevalid400800120016002000SE +/- 29.32, N = 152028.33

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performancevalid5001000150020002500SE +/- 32.03, N = 32205.92

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Write Performancevalid100200300400500SE +/- 5.78, N = 3463.20

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Write Performancevalid100200300400500SE +/- 4.98, N = 15472.57

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write Performancevalid120240360480600SE +/- 3.01, N = 3550.49

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancevalid90180270360450SE +/- 4.11, N = 3422.48

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performancevalid90180270360450SE +/- 4.21, N = 3420.88

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performancevalid110220330440550SE +/- 5.88, N = 3523.22

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performancevalid5001000150020002500SE +/- 32.69, N = 152397.29

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performancevalid5001000150020002500SE +/- 30.88, N = 152500.03

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performancevalid6001200180024003000SE +/- 37.17, N = 152600.51

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Read Performancevalid7001400210028003500SE +/- 2.68, N = 33234.75

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performancevalid6001200180024003000SE +/- 40.81, N = 32651.39

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performancevalid100200300400500SE +/- 5.35, N = 3461.86

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performancevalid100200300400500SE +/- 3.30, N = 3458.65

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performancevalid110220330440550SE +/- 2.96, N = 3490.75

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Write Performancevalid90180270360450SE +/- 6.48, N = 3428.29

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performancevalid90180270360450SE +/- 3.54, N = 3396.06

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performancevalid7001400210028003500SE +/- 60.83, N = 123388.17

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performancevalid90180270360450SE +/- 3.19, N = 3433.50