CVM-centos-linux-7

KVM testing on CentOS Linux 7 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 2312029-NE-CVMCENTOS39
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2023-12-02 00:36
December 02 2023
  24 Minutes
2023-12-02 05:34
December 02 2023
  24 Minutes
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CVM-centos-linux-7OpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Platinum 8374C (64 Cores / 128 Threads)Tencent Cloud CVM v3.0 (seabios-1.9.1-qemu-project.org BIOS)Intel 440FX 82441FX PMC16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 14336 MB RAM246GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS Linux 73.10.0-1160.99.1.el7.x86_64 (x86_64) 20230913GCC 11.2.1 20220127ext41024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerCVM-centos-linux-7 BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/opt/rh/devtoolset-11/root/usr/share/man --with-arch_32=x86-64 --with-default-libstdcxx-abi=gcc4-compatible --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic- CPU Microcode: 0x1- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB + srbds: Not affected + tsx_async_abort: Not affected

2023-12-02 00:36 vs. 2023-12-02 05:34 ComparisonPhoronix Test SuiteBaseline+3.6%+3.6%+7.2%+7.2%+10.8%+10.8%14.4%9.6%9.1%7.6%2.7%2.5%CopyAddTriadScaleCopy - IntegerScale - IntegerStreamStreamStreamStreamRAMspeed SMPRAMspeed SMP2023-12-02 00:362023-12-02 05:34

CVM-centos-linux-7stream: Copystream: Addstream: Triadstream: Scaleramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Add - Floating Pointramspeed: Triad - Floating Pointramspeed: Triad - Integerramspeed: Average - Floating Pointramspeed: Average - Integerramspeed: Add - Integer2023-12-02 00:362023-12-02 05:34209605.2243958.6249504.6236332.941319.4533333.1642034.9637283.3935083.6237360.2137486.5138049.4437891.2837433.43239864.1267499.7272165.5254386.442447.9234176.5241649.9136972.8635353.9937200.0337382.3837969.3237818.9237490.77OpenBenchmarking.org

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy2023-12-02 05:342023-12-02 00:3650K100K150K200K250KSE +/- 2078.54, N = 5SE +/- 2134.13, N = 5239864.1209605.21. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy2023-12-02 05:342023-12-02 00:3640K80K120K160K200KMin: 234359.6 / Avg: 239864.12 / Max: 246987.1Min: 201485.8 / Avg: 209605.2 / Max: 213674.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2023-12-02 05:342023-12-02 00:3660K120K180K240K300KSE +/- 5207.68, N = 5SE +/- 3661.75, N = 5267499.7243958.61. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2023-12-02 05:342023-12-02 00:3650K100K150K200K250KMin: 247933 / Avg: 267499.72 / Max: 278876.6Min: 231548.3 / Avg: 243958.6 / Max: 251231.11. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2023-12-02 05:342023-12-02 00:3660K120K180K240K300KSE +/- 5542.51, N = 5SE +/- 2927.36, N = 5272165.5249504.61. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2023-12-02 05:342023-12-02 00:3650K100K150K200K250KMin: 250811.8 / Avg: 272165.52 / Max: 282579.5Min: 239588.9 / Avg: 249504.56 / Max: 255646.31. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2023-12-02 05:342023-12-02 00:3650K100K150K200K250KSE +/- 6448.01, N = 5SE +/- 2971.40, N = 5254386.4236332.91. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2023-12-02 05:342023-12-02 00:3640K80K120K160K200KMin: 229392.8 / Avg: 254386.36 / Max: 266400.2Min: 227041.3 / Avg: 236332.88 / Max: 2430161. (CC) gcc options: -O3 -march=native -fopenmp

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2023-12-02 05:342023-12-02 00:369K18K27K36K45KSE +/- 84.12, N = 3SE +/- 517.32, N = 342447.9241319.451. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2023-12-02 05:342023-12-02 00:367K14K21K28K35KMin: 42280.99 / Avg: 42447.92 / Max: 42549.58Min: 40290.77 / Avg: 41319.45 / Max: 41929.751. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2023-12-02 05:342023-12-02 00:367K14K21K28K35KSE +/- 236.22, N = 3SE +/- 207.94, N = 334176.5233333.161. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2023-12-02 05:342023-12-02 00:366K12K18K24K30KMin: 33736.17 / Avg: 34176.52 / Max: 34544.89Min: 33049.05 / Avg: 33333.16 / Max: 33738.231. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:349K18K27K36K45KSE +/- 361.88, N = 3SE +/- 410.27, N = 342034.9641649.911. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:347K14K21K28K35KMin: 41323.68 / Avg: 42034.96 / Max: 42506.51Min: 40967.11 / Avg: 41649.91 / Max: 42385.41. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:348K16K24K32K40KSE +/- 49.86, N = 3SE +/- 309.32, N = 337283.3936972.861. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:346K12K18K24K30KMin: 37185.9 / Avg: 37283.39 / Max: 37350.29Min: 36416.51 / Avg: 36972.86 / Max: 37485.341. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point2023-12-02 05:342023-12-02 00:368K16K24K32K40KSE +/- 94.38, N = 3SE +/- 197.24, N = 335353.9935083.621. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point2023-12-02 05:342023-12-02 00:366K12K18K24K30KMin: 35254.08 / Avg: 35353.99 / Max: 35542.64Min: 34736.29 / Avg: 35083.62 / Max: 35419.241. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:348K16K24K32K40KSE +/- 17.71, N = 3SE +/- 168.40, N = 337360.2137200.031. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:346K12K18K24K30KMin: 37333.27 / Avg: 37360.21 / Max: 37393.6Min: 36870.13 / Avg: 37200.03 / Max: 37423.681. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2023-12-02 00:362023-12-02 05:348K16K24K32K40KSE +/- 117.38, N = 3SE +/- 159.51, N = 337486.5137382.381. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2023-12-02 00:362023-12-02 05:346K12K18K24K30KMin: 37321.17 / Avg: 37486.51 / Max: 37713.51Min: 37079.45 / Avg: 37382.38 / Max: 37620.481. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:348K16K24K32K40KSE +/- 78.03, N = 3SE +/- 67.85, N = 338049.4437969.321. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2023-12-02 00:362023-12-02 05:347K14K21K28K35KMin: 37970.85 / Avg: 38049.44 / Max: 38205.5Min: 37860.13 / Avg: 37969.32 / Max: 38093.71. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2023-12-02 00:362023-12-02 05:348K16K24K32K40KSE +/- 109.92, N = 3SE +/- 23.97, N = 337891.2837818.921. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2023-12-02 00:362023-12-02 05:347K14K21K28K35KMin: 37730.83 / Avg: 37891.28 / Max: 38101.66Min: 37777.76 / Avg: 37818.92 / Max: 37860.81. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer2023-12-02 05:342023-12-02 00:368K16K24K32K40KSE +/- 18.15, N = 3SE +/- 5.27, N = 337490.7737433.431. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer2023-12-02 05:342023-12-02 00:367K14K21K28K35KMin: 37459.26 / Avg: 37490.77 / Max: 37522.12Min: 37423.97 / Avg: 37433.43 / Max: 37442.21. (CC) gcc options: -O3 -march=native