KVM testing on Ubuntu 22.04 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 2209172-NE-VBGRJ218414 vb_grj - Phoronix Test Suite vb_grj KVM testing on Ubuntu 22.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2209172-NE-VBGRJ218414&sor&grs&export=pdf .
vb_grj Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Vulkan Compiler File-System Screen Resolution System Layer ssd480 nvme ubnt basic nvme ubnt 64kb512mb 2 x Common KVM (4 Cores) QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS) Intel 440FX 82441FX PMC 16GB 69GB QEMU HDD bochs-drmdrmfb QEMU Monitor Red Hat Virtio device Ubuntu 22.04 5.15.0-47-generic (x86_64) 1.2.204 GCC 11.2.0 ext4 1280x800 KVM OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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 Disk Details - NONE / relatime,rw / Block Size: 4096 Processor Details - CPU Microcode: 0x1 Security Details - itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
vb_grj iozone: 2MB - 512MB - Read Performance iozone: 1MB - 512MB - Read Performance iozone: 64Kb - 512MB - Write Performance iozone: 64Kb - 512MB - Read Performance ssd480 nvme ubnt basic nvme ubnt 64kb512mb 1760.66 1818.74 2780.77 2748.57 23.99 2833.38 OpenBenchmarking.org
IOzone Record Size: 2MB - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 2MB - File Size: 512MB - Disk Test: Read Performance nvme ubnt basic ssd480 600 1200 1800 2400 3000 SE +/- 23.67, N = 8 SE +/- 21.31, N = 3 2780.77 1760.66 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance nvme ubnt basic ssd480 600 1200 1800 2400 3000 SE +/- 34.03, N = 12 SE +/- 12.35, N = 3 2748.57 1818.74 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance nvme ubnt 64kb512mb 6 12 18 24 30 SE +/- 0.27, N = 4 23.99 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance nvme ubnt 64kb512mb 600 1200 1800 2400 3000 SE +/- 34.71, N = 3 2833.38 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4