4K_512MB_Read_Write_CEPH

qemu testing on Debian 9.12 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2004144-VE-4K512MBRE14.

4K_512MB_Read_Write_CEPHProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer4 x Intel Xeon E7 4830 - bochsdrmfb - QEMU Standard4 x Intel Xeon E7 4830 (16 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC1 x 8192 MB RAM QEMU18GBbochsdrmfbRed Hat Virtio deviceDebian 9.124.9.0-12-amd64 (x86_64)GCC 6.3.0 20170516ext41024x768qemuOpenBenchmarking.org- CPU Microcode: 0x1- data=ordered,errors=remount-ro,relatime,rw- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected

4K_512MB_Read_Write_CEPHiozone: 4Kb - 512MB - Read Performanceiozone: 4Kb - 512MB - Write Performance4 x Intel Xeon E7 4830 - bochsdrmfb - QEMU Standard1437.69267.39OpenBenchmarking.org

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance4 x Intel Xeon E7 4830 - bochsdrmfb - QEMU Standard30060090012001500SE +/- 27.11, N = 151437.69

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance4 x Intel Xeon E7 4830 - bochsdrmfb - QEMU Standard60120180240300SE +/- 2.44, N = 3267.39

Phoronix Test Suite v10.8.4