iscsi

KVM testing on CentOS Linux 8 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2012015-FI-ISCSI746218&grs&sor.

iscsiProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem Layer123412 x Intel Core i7 9xx (Nehalem Class i7) (12 Cores)oVirt Node (1.11.0-2.el7 BIOS)16 GB + 8 GB RAM107GB QEMU HDDqxldrmfbCentOS Linux 84.18.0-193.19.1.el8_2.x86_64 (x86_64)GCC 8.3.1 20191121xfs1024x768KVMOpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Disk Details- MQ-DEADLINE / attr2,inode64,noquota,relatime,rw,seclabelProcessor Details- CPU Microcode: 0x1Security Details- SELinux + 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

iscsiiozone: 2MB - 2GB - Write Performanceiozone: 1MB - 2GB - Write Performanceiozone: 64Kb - 2GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 2MB - 2GB - Read Performanceiozone: 1MB - 2GB - Read Performance12342217.411496.4061.4643.1575.4751.4311.881.019.086.94OpenBenchmarking.org

IOzone

Record Size: 2MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 2MB - File Size: 2GB - Disk Test: Write Performance32420406080100SE +/- 0.69, N = 12SE +/- 0.78, N = 3SE +/- 0.02, N = 375.4761.469.081. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance3241224364860SE +/- 0.58, N = 7SE +/- 0.36, N = 15SE +/- 0.04, N = 351.4343.156.941. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance33691215SE +/- 0.06, N = 311.881. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance30.22730.45460.68190.90921.1365SE +/- 0.01, N = 31.011. (CC) gcc options: -O3

IOzone

Record Size: 2MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 2MB - File Size: 2GB - Disk Test: Read Performance15001000150020002500SE +/- 225.50, N = 152217.411. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance130060090012001500SE +/- 264.08, N = 151496.401. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4