ptts-memory-result-with-strace

KVM testing on Amazon Linux 2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2003266-HU-PTTSMEMOR84.

ptts-memory-result-with-straceProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem Layerpts-memory-result-with-strace-testtIntel Xeon Platinum 8124M (18 Cores / 36 Threads)Amazon EC2 c5.9xlarge (1.0 BIOS)70656MB32GB Amazon Elastic Block StoreAmazon Linux 24.14.171-136.231.amzn2.x86_64 (x86_64)GCC 7.3.1 20180712ext4KVMOpenBenchmarking.org- nvme_core.io_timeout=4294967295- --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++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --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 - CPU Microcode: 0x2000069- 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 + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

ptts-memory-result-with-straceramspeed: 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: Addtinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBt-test1: 1t-test1: 2cachebench: Read Cachecachebench: Write Cachepts-memory-result-with-strace-testt18751.7914386.9817688.2820789.1117953.1519460.4414450.3314833.5918614.9316922.5468923.555168.961939.662609.75451.88462.74897.1284825.37825.7788.7552937.3024523.924762429OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integerpts-memory-result-with-strace-testt4K8K12K16K20K18751.791. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integerpts-memory-result-with-strace-testt3K6K9K12K15K14386.981. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integerpts-memory-result-with-strace-testt4K8K12K16K20K17688.281. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integerpts-memory-result-with-strace-testt4K8K12K16K20K20789.111. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integerpts-memory-result-with-strace-testt4K8K12K16K20K17953.151. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointpts-memory-result-with-strace-testt4K8K12K16K20K19460.441. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointpts-memory-result-with-strace-testt3K6K9K12K15K14450.331. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointpts-memory-result-with-strace-testt3K6K9K12K15K14833.591. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointpts-memory-result-with-strace-testt4K8K12K16K20K18614.931. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointpts-memory-result-with-strace-testt4K8K12K16K20K16922.541. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copypts-memory-result-with-strace-testt15K30K45K60K75KSE +/- 56.21, N = 568923.51. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalepts-memory-result-with-strace-testt12K24K36K48K60KSE +/- 60.96, N = 555168.91. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadpts-memory-result-with-strace-testt13K26K39K52K65KSE +/- 44.80, N = 561939.61. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addpts-memory-result-with-strace-testt13K26K39K52K65KSE +/- 30.53, N = 562609.71. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpypts-memory-result-with-strace-testt12002400360048006000SE +/- 70.33, N = 35451.81. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetpts-memory-result-with-strace-testt2K4K6K8K10KSE +/- 60.37, N = 38462.71. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBpts-memory-result-with-strace-testt10002000300040005000SE +/- 5.85, N = 34897.131. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBpts-memory-result-with-strace-testt10002000300040005000SE +/- 1.39, N = 34825.381. (CC) gcc options: -O3 -march=native

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1pts-memory-result-with-strace-testt612182430SE +/- 0.03, N = 325.781. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2pts-memory-result-with-strace-testt246810SE +/- 0.016, N = 38.7551. (CC) gcc options: -pthread

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cachepts-memory-result-with-strace-testt6001200180024003000SE +/- 0.28, N = 32937.30MIN: 2901.63 / MAX: 2943.481. (CC) gcc options: -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachepts-memory-result-with-strace-testt5K10K15K20K25KSE +/- 8.43, N = 324523.92MIN: 22232.15 / MAX: 26331.91. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4