CentOS Linux 8 Performance

Various open-source benchmarks by the Phoronix Test Suite v10.8.4.

HTML result view exported from: https://openbenchmarking.org/result/2304074-NE-CENTOSLIN94.

CentOS Linux 8 PerformanceProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerVirtual disk - 4 x Intel Xeon Gold 63544 x Intel Xeon Gold 6354 (8 Cores)Intel 440BX (VMW71.00V.18227214.B64.2106252220 BIOS)Intel 440BX/ZX/DX1 x 8 GB DRAM VMW-8192MB64GB Virtual diskVMware SVGA IIVMware VMXNET3CentOS Linux 84.18.0-348.7.1.el8_5.x86_64 (x86_64)GCC 8.5.0 20210514xfs1176x885VMwareOpenBenchmarking.org- Transparent Huge Pages: always- --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 - MQ-DEADLINE / attr2,inode64,logbsize=32k,logbufs=8,noquota,relatime,rw / Block Size: 4096 - CPU Microcode: 0xd00037b- itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

CentOS Linux 8 Performanceencode-flac: WAV To FLACsysbench: RAM / Memorysysbench: CPUVirtual disk - 4 x Intel Xeon Gold 63549.7094770.6813719.26OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACVirtual disk - 4 x Intel Xeon Gold 63543691215SE +/- 0.016, N = 59.7091. (CXX) g++ options: -O2 -fvisibility=hidden -lm

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / MemoryVirtual disk - 4 x Intel Xeon Gold 635410002000300040005000SE +/- 56.97, N = 144770.681. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUVirtual disk - 4 x Intel Xeon Gold 63543K6K9K12K15KSE +/- 98.95, N = 313719.261. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Phoronix Test Suite v10.8.4