CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5

Testing-CentOS-Linux-on-a-Dell-740-III-The-active-tuned-adm-profile-is-throughput-performance-III-Logical-Processors-are-disabled-III-Both-Native-tRFC-Timing-for-16Gb-Density-DIMMs-and-Correctable-Memory-ECC-SMI-are-diabled

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Date
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  Duration
CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-07
August 03 2021
  3 Hours, 23 Minutes
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CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5OpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Gold 6254 @ 4.00GHz (36 Cores)Dell 0YWR7D (2.10.0 BIOS)4 x 16384 MB DDR4-2933MT/s 18ASF2G72PDZ-2G9E14 x 480GB PERC H740P AdpmgadrmfbDELL P2217HCentOS Linux 84.18.0-147.el8.x86_64 (x86_64)GCC 8.4.1 20200928xfs1600x900ProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelCompilerFile-SystemScreen ResolutionCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5 BenchmarksSystem Logs- 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,noquota,relatime,rw,seclabel,sunit=512,swidth=512 / Block Size: 4096- Scaling Governor: intel_pstate performance - CPU Microcode: 0x5003003- SELinux + 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

CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5sysbench: CPUcore-latency: Average Latency Between CPU Corescachebench: Read / Modify / Writecachebench: Writecachebench: Readpmbench: 16 - 80% Reads 20% Writespmbench: 4 - 80% Reads 20% Writespmbench: 1 - 80% Reads 20% Writespmbench: 16 - 100% Writespmbench: 4 - 100% Writespmbench: 16 - 100% Readspmbench: 1 - 100% Writespmbench: 4 - 100% Readspmbench: 1 - 100% Readspmbench: 16 - 50%pmbench: 4 - 50%pmbench: 1 - 50%mbw: Memory Copy, Fixed Block Size - 8192 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 128 MiBstream: Addstream: Triadstream: Scalestream: Copyramspeed: Average - Floating Pointramspeed: Triad - Floating Pointramspeed: Scale - Floating Pointramspeed: Copy - Floating Pointramspeed: Add - Floating Pointramspeed: Average - Integerramspeed: Triad - Integerramspeed: Scale - Integerramspeed: Copy - Integerramspeed: Add - Integerintel-mlc: Peak Injection Bandwidth - Stream-Triad Likeintel-mlc: Peak Injection Bandwidth - 1:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 2:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 3:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - All Readsintel-mlc: Max Bandwidth - Stream-Triad Likeintel-mlc: Max Bandwidth - 1:1 Reads-Writesintel-mlc: Max Bandwidth - 2:1 Reads-Writesintel-mlc: Max Bandwidth - 3:1 Reads-Writesintel-mlc: Max Bandwidth - All Readsintel-mlc: Idle Latencyiozone: 4Kb - 512MB - Write PerformanceCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0749323.64262.11341378.84375327115.1956803295.6986110.11710.11500.08900.04520.04180.03960.03500.03990.03960.08870.08600.07075507.2315398.0975165.4145112.6185023.4945140.8725142.0125149.8165161.1685230.18441326.741872.439171.746221.226799.4325397.8424180.6032919.4225308.8730376.3730586.7225880.3433558.1731029.9170170.566707.873074.975636.686689.078689.0566784.6773135.1975565.7687058.8873.566.24OpenBenchmarking.org

Sysbench

This is a benchmark of Sysbench with the built-in CPU and memory sub-tests. Sysbench is a scriptable multi-threaded benchmark tool based on LuaJIT. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711K22K33K44K55KSE +/- 24.08, N = 349323.641. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Core-Latency

This is a test of core-latency, which measures the latency between all core combinations on the system processor(s). Reported is the average latency. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns, Fewer Is BetterCore-LatencyAverage Latency Between CPU CoresCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0760120180240300262.11MIN: 170.52 / MAX: 339.031. (CXX) g++ options: -std=c++11 -pthread -O3

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-079K18K27K36K45KSE +/- 153.21, N = 341378.84MIN: 35701.4 / MAX: 44233.831. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-076K12K18K24K30KSE +/- 0.09, N = 327115.20MIN: 23122.06 / MAX: 29422.661. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-077001400210028003500SE +/- 0.02, N = 33295.70MIN: 3287.09 / MAX: 3298.341. (CC) gcc options: -lrt

pmbench

Pmbench is a Linux paging and virtual memory benchmark. This test profile will report the average page latency of the system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.02630.05260.07890.10520.1315SE +/- 0.0004, N = 30.11711. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.02590.05180.07770.10360.1295SE +/- 0.0016, N = 30.11501. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.020.040.060.080.1SE +/- 0.0005, N = 30.08901. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 100% WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.01020.02040.03060.04080.051SE +/- 0.0002, N = 30.04521. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 100% WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.00940.01880.02820.03760.047SE +/- 0.0001, N = 30.04181. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 100% ReadsCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.00890.01780.02670.03560.0445SE +/- 0.0002, N = 30.03961. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.00790.01580.02370.03160.0395SE +/- 0.0000, N = 30.03501. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 100% ReadsCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.0090.0180.0270.0360.045SE +/- 0.0001, N = 30.03991. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 100% ReadsCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.00890.01780.02670.03560.0445SE +/- 0.0001, N = 30.03961. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 50%CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.020.040.060.080.1SE +/- 0.0005, N = 30.08871. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 4 - Read-Write Ratio: 50%CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.01940.03880.05820.07760.097SE +/- 0.0001, N = 30.08601. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 1 - Read-Write Ratio: 50%CentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-070.01590.03180.04770.06360.0795SE +/- 0.0002, N = 30.07071. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0712002400360048006000SE +/- 51.57, N = 65507.231. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0712002400360048006000SE +/- 65.13, N = 45398.101. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 9.69, N = 35165.411. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 19.89, N = 35112.621. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 4.14, N = 35023.491. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 0.05, N = 35140.871. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 0.17, N = 35142.011. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 0.17, N = 35149.821. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 0.46, N = 35161.171. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0711002200330044005500SE +/- 0.48, N = 35230.181. (CC) gcc options: -O3 -march=native

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: AddCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-079K18K27K36K45KSE +/- 204.53, N = 541326.71. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-079K18K27K36K45KSE +/- 397.18, N = 541872.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-078K16K24K32K40KSE +/- 91.28, N = 539171.71. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0710K20K30K40K50KSE +/- 394.95, N = 546221.21. (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: Average - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-076K12K18K24K30KSE +/- 43.87, N = 326799.431. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-075K10K15K20K25KSE +/- 89.50, N = 325397.841. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-075K10K15K20K25KSE +/- 87.38, N = 324180.601. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-077K14K21K28K35KSE +/- 413.30, N = 332919.421. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-075K10K15K20K25KSE +/- 23.28, N = 325308.871. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-077K14K21K28K35KSE +/- 37.61, N = 330376.371. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-077K14K21K28K35KSE +/- 57.51, N = 330586.721. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-076K12K18K24K30KSE +/- 51.84, N = 325880.341. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-077K14K21K28K35KSE +/- 79.40, N = 333558.171. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-077K14K21K28K35KSE +/- 108.64, N = 331029.911. (CC) gcc options: -O3 -march=native

Intel Memory Latency Checker

Intel Memory Latency Checker (MLC) is a binary-only system memory bandwidth and latency benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - Stream-Triad LikeCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0715K30K45K60K75KSE +/- 18.67, N = 370170.5

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - 1:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0714K28K42K56K70KSE +/- 91.16, N = 366707.8

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - 2:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0716K32K48K64K80KSE +/- 68.05, N = 373074.9

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - 3:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0716K32K48K64K80KSE +/- 43.90, N = 375636.6

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - All ReadsCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0720K40K60K80K100KSE +/- 9.06, N = 386689.0

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - Stream-Triad LikeCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0720K40K60K80K100KSE +/- 29.15, N = 378689.05

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - 1:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0714K28K42K56K70KSE +/- 64.88, N = 366784.67

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - 2:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0716K32K48K64K80KSE +/- 16.18, N = 373135.19

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - 3:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0716K32K48K64K80KSE +/- 52.16, N = 375565.76

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - All ReadsCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-0720K40K60K80K100KSE +/- 3.30, N = 387058.88

OpenBenchmarking.orgns, Fewer Is BetterIntel Memory Latency CheckerTest: Idle LatencyCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-071632486480SE +/- 0.00, N = 373.5

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write PerformanceCentOS-740-TunedThroughput-LPDisabled-NCDisabled-RUN5---08-03-2021_22-33-071530456075SE +/- 0.03, N = 366.241. (CC) gcc options: -O3