CentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2

Testing-CentOS-8-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-enabled-III-Turboboost-is-disabled-Memory-Patrol-Scrub-is-Disabled-MonitorMemWait-is-Disabled-and-the-Workload-Profile-is-Not-available

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Result
Identifier
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Date
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  Test
  Duration
CentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-08
August 17 2021
  3 Hours, 15 Minutes
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CentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-08

Processor: 2 x Intel Xeon Gold 6254 @ 4.00GHz (36 Cores), Motherboard: Dell 0YWR7D (2.10.0 BIOS), Memory: 4 x 16384 MB DDR4-2933MT/s 18ASF2G72PDZ-2G9E1, Disk: 4 x 480GB PERC H740P Adp, Graphics: mgadrmfb, Monitor: DELL P2217H

OS: CentOS Linux 8, Kernel: 4.18.0-147.el8.x86_64 (x86_64), Compiler: GCC 8.4.1 20200928, File-System: xfs, Screen Resolution: 1600x900

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --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 Notes: MQ-DEADLINE / attr2,inode64,noquota,relatime,rw,seclabel,sunit=512,swidth=512 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0x5003003
Security Notes: 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-TurbOff-RUN2OpenBenchmarking.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-TurbOff-RUN2 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-TurbOff-RUN2iozone: 4Kb - 512MB - Write Performanceintel-mlc: Idle Latencyintel-mlc: Max Bandwidth - All Readsintel-mlc: Max Bandwidth - 3:1 Reads-Writesintel-mlc: Max Bandwidth - 2:1 Reads-Writesintel-mlc: Max Bandwidth - 1:1 Reads-Writesintel-mlc: Max Bandwidth - Stream-Triad Likeintel-mlc: Peak Injection Bandwidth - All Readsintel-mlc: Peak Injection Bandwidth - 3:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 2:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 1:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - Stream-Triad Likeramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addmbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 8192 MiBpmbench: 1 - 50%pmbench: 4 - 50%pmbench: 16 - 50%pmbench: 1 - 100% Readspmbench: 4 - 100% Readspmbench: 1 - 100% Writespmbench: 16 - 100% Readspmbench: 4 - 100% Writespmbench: 16 - 100% Writespmbench: 1 - 80% Reads 20% Writespmbench: 4 - 80% Reads 20% Writespmbench: 16 - 80% Reads 20% Writescachebench: Readcachebench: Writecachebench: Read / Modify / Writecore-latency: Average Latency Between CPU Coressysbench: CPUCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0862.4975.387061.4575619.4372934.3366843.7778603.0086677.475427.972979.866726.670013.830074.1931956.4125149.7229890.7229317.4424868.9231882.0523375.7425050.5326381.5645249.939782.141549.041762.05088.8685038.3965029.1015023.2785022.8364896.7584995.9775068.5035314.8285386.8970.07870.09560.09630.04770.04820.04260.04740.04500.04720.09760.12200.12562619.26139421549.91779733093.450538254.53439236.53OpenBenchmarking.org

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-TurbOff-RUN2---08-17-2021_20-16-081428425670SE +/- 0.05, N = 362.491. (CC) gcc options: -O3

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.orgns, Fewer Is BetterIntel Memory Latency CheckerTest: Idle LatencyCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0820406080100SE +/- 0.00, N = 375.3

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - All ReadsCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0820K40K60K80K100KSE +/- 5.11, N = 387061.45

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - 3:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0816K32K48K64K80KSE +/- 45.80, N = 375619.43

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - 2:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0816K32K48K64K80KSE +/- 45.89, N = 372934.33

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - 1:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0814K28K42K56K70KSE +/- 38.33, N = 366843.77

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Max Bandwidth - Stream-Triad LikeCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0820K40K60K80K100KSE +/- 19.48, N = 378603.00

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - All ReadsCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0820K40K60K80K100KSE +/- 6.09, N = 386677.4

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - 3:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0816K32K48K64K80KSE +/- 3.89, N = 375427.9

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - 2:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0816K32K48K64K80KSE +/- 38.20, N = 372979.8

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - 1:1 Reads-WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0814K28K42K56K70KSE +/- 50.35, N = 366726.6

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency CheckerTest: Peak Injection Bandwidth - Stream-Triad LikeCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0815K30K45K60K75KSE +/- 24.21, N = 370013.8

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: Add - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-086K12K18K24K30KSE +/- 83.97, N = 330074.191. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-087K14K21K28K35KSE +/- 69.32, N = 331956.411. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-085K10K15K20K25KSE +/- 66.43, N = 325149.721. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-086K12K18K24K30KSE +/- 21.36, N = 329890.721. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-086K12K18K24K30KSE +/- 41.28, N = 329317.441. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-085K10K15K20K25KSE +/- 92.58, N = 324868.921. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-087K14K21K28K35KSE +/- 32.88, N = 331882.051. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-085K10K15K20K25KSE +/- 13.03, N = 323375.741. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-085K10K15K20K25KSE +/- 67.87, N = 325050.531. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-086K12K18K24K30KSE +/- 76.22, N = 326381.561. (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: CopyCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0810K20K30K40K50KSE +/- 469.80, N = 545249.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-089K18K27K36K45KSE +/- 409.08, N = 539782.11. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-089K18K27K36K45KSE +/- 342.53, N = 541549.01. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-089K18K27K36K45KSE +/- 257.76, N = 541762.01. (CC) gcc options: -O3 -march=native -fopenmp

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 - Array Size: 128 MiBCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 1.08, N = 35088.871. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 0.33, N = 35038.401. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 0.03, N = 35029.101. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 0.08, N = 35023.281. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiBCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 0.10, N = 35022.841. (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-TurbOff-RUN2---08-17-2021_20-16-0810002000300040005000SE +/- 5.30, N = 34896.761. (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-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 5.10, N = 34995.981. (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-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 11.87, N = 35068.501. (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-TurbOff-RUN2---08-17-2021_20-16-0811002200330044005500SE +/- 1.43, N = 35314.831. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiBCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-0812002400360048006000SE +/- 2.90, N = 35386.901. (CC) gcc options: -O3 -march=native

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: 1 - Read-Write Ratio: 50%CentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-080.01770.03540.05310.07080.0885SE +/- 0.0005, N = 30.07871. (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-TurbOff-RUN2---08-17-2021_20-16-080.02150.0430.06450.0860.1075SE +/- 0.0006, N = 30.09561. (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-TurbOff-RUN2---08-17-2021_20-16-080.02170.04340.06510.08680.1085SE +/- 0.0001, N = 30.09631. (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-TurbOff-RUN2---08-17-2021_20-16-080.01070.02140.03210.04280.0535SE +/- 0.0001, N = 30.04771. (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-TurbOff-RUN2---08-17-2021_20-16-080.01080.02160.03240.04320.054SE +/- 0.0000, N = 30.04821. (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-TurbOff-RUN2---08-17-2021_20-16-080.00960.01920.02880.03840.048SE +/- 0.0000, N = 30.04261. (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-TurbOff-RUN2---08-17-2021_20-16-080.01070.02140.03210.04280.0535SE +/- 0.0000, N = 30.04741. (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-TurbOff-RUN2---08-17-2021_20-16-080.01010.02020.03030.04040.0505SE +/- 0.0003, N = 30.04501. (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-TurbOff-RUN2---08-17-2021_20-16-080.01060.02120.03180.04240.053SE +/- 0.0001, N = 30.04721. (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-TurbOff-RUN2---08-17-2021_20-16-080.0220.0440.0660.0880.11SE +/- 0.0005, N = 30.09761. (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-TurbOff-RUN2---08-17-2021_20-16-080.02750.0550.08250.110.1375SE +/- 0.0004, N = 30.12201. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% WritesCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-080.02830.05660.08490.11320.1415SE +/- 0.0006, N = 30.12561. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread

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: ReadCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-086001200180024003000SE +/- 0.02, N = 32619.26MIN: 2615.12 / MAX: 2621.131. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-085K10K15K20K25KSE +/- 2.10, N = 321549.92MIN: 18399.36 / MAX: 23381.091. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteCentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-087K14K21K28K35KSE +/- 0.16, N = 333093.45MIN: 28370.34 / MAX: 35151.291. (CC) gcc options: -lrt

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-TurbOff-RUN2---08-17-2021_20-16-0860120180240300254.53MIN: 191.7 / MAX: 309.771. (CXX) g++ options: -std=c++11 -pthread -O3

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-TurbOff-RUN2---08-17-2021_20-16-088K16K24K32K40KSE +/- 10.49, N = 339236.531. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

CentOS-740-TunedThroughput-LPDisabled-TurbOff-RUN2---08-17-2021_20-16-08

Processor: 2 x Intel Xeon Gold 6254 @ 4.00GHz (36 Cores), Motherboard: Dell 0YWR7D (2.10.0 BIOS), Memory: 4 x 16384 MB DDR4-2933MT/s 18ASF2G72PDZ-2G9E1, Disk: 4 x 480GB PERC H740P Adp, Graphics: mgadrmfb, Monitor: DELL P2217H

OS: CentOS Linux 8, Kernel: 4.18.0-147.el8.x86_64 (x86_64), Compiler: GCC 8.4.1 20200928, File-System: xfs, Screen Resolution: 1600x900

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --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 Notes: MQ-DEADLINE / attr2,inode64,noquota,relatime,rw,seclabel,sunit=512,swidth=512 / Block Size: 4096
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0x5003003
Security Notes: 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

Testing initiated at 17 August 2021 20:16 by user jmaopen.