disktest2

KVM QEMU testing on Ubuntu 20.04 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 2308064-NE-DISKTEST258
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2 x 107GB QEMU HDD
August 06 2023
  1 Hour, 6 Minutes
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disktest2OpenBenchmarking.orgPhoronix Test Suite8 x QEMU Virtual 2.5+ (8 Cores)Red Hat KVM (1.16.0-3.module_el8+310+72016cce BIOS)Intel 440FX 82441FX PMC2 x 16384 MB RAM2 x 107GB QEMU HDDRed Hat QXL paravirtual graphic cardRed Hat Virtio deviceUbuntu 20.045.4.0-65-generic (x86_64)1.1.182GCC 9.4.0ext41024x768KVM QEMUProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelVulkanCompilerFile-SystemScreen ResolutionSystem LayerDisktest2 BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-Av3uEd/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096- CPU Microcode: 0x1- 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 + srbds: Not affected + tsx_async_abort: Not affected

disktest2tiobench: Read - 32MB - 4tiobench: Write - 32MB - 4tiobench: Rand Read - 32MB - 4tiobench: Rand Write - 32MB - 42 x 107GB QEMU HDD4602.5311.71522921.41539.300OpenBenchmarking.org

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 42 x 107GB QEMU HDD10002000300040005000SE +/- 706.32, N = 154602.531. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 42 x 107GB QEMU HDD0.38590.77181.15771.54361.9295SE +/- 0.260, N = 121.7151. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 42 x 107GB QEMU HDD5K10K15K20K25KSE +/- 2317.70, N = 1222921.421. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 42 x 107GB QEMU HDD918273645SE +/- 5.00, N = 1539.301. (CC) gcc options: -O2