system-memory-small

system-memory-small-ens

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system-memory-small-ens
December 10 2023
  5 Hours, 5 Minutes
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system-memory-small-ens

Processor: Intel Xeon Platinum 8269CA (8 Cores), Motherboard: Alibaba Cloud ECS (8c24b4c BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 20GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 7.9.2009, Kernel: 3.10.0-1160.36.2.el7.x86_64 (x86_64), Compiler: GCC 8.3.1 20190311, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --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-8/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
Processor Notes: CPU Microcode: 0x1
Security Notes: itlb_multihit: 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 Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable: Retpoline without IBPB + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

system-memory-smallOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon Platinum 8269CA (8 Cores)Alibaba Cloud ECS (8c24b4c BIOS)Intel 440FX 82441FX PMC1 x 16384 MB RAM20GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS 7.9.20093.10.0-1160.36.2.el7.x86_64 (x86_64)GCC 8.3.1 20190311ext41024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerSystem-memory-small BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libmpx --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-8/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: 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 Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable: Retpoline without IBPB + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

system-memory-smallmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBt-test1: 1t-test1: 2tinymembench: Standard Memcpytinymembench: Standard Memsetramspeed: 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: Addcachebench: Read Cachecachebench: Write Cachesystem-memory-small-ens5657.2522182.54329.7809.82210008.213597.419431.5119871.2216029.1719177.2718654.7015958.6719927.5513994.3716130.6717122.0264318.653286.858892.258903.62693.01166520668.734467OpenBenchmarking.org

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: 1024 MiBsystem-memory-small-ens12002400360048006000SE +/- 4.53, N = 35657.251. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBsystem-memory-small-ens5001000150020002500SE +/- 2.70, N = 32182.541. (CC) gcc options: -O3 -march=native

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1system-memory-small-ens714212835SE +/- 0.37, N = 329.781. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2system-memory-small-ens3691215SE +/- 0.121, N = 39.8221. (CC) gcc options: -pthread

Tinymembench

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

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpysystem-memory-small-ens2K4K6K8K10KSE +/- 109.63, N = 510008.21. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetsystem-memory-small-ens3K6K9K12K15KSE +/- 406.61, N = 513597.41. (CC) gcc options: -O2 -lm

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: Integersystem-memory-small-ens4K8K12K16K20KSE +/- 203.53, N = 319431.511. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integersystem-memory-small-ens4K8K12K16K20KSE +/- 200.88, N = 519871.221. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integersystem-memory-small-ens3K6K9K12K15KSE +/- 284.25, N = 1516029.171. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integersystem-memory-small-ens4K8K12K16K20KSE +/- 134.07, N = 1419177.271. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integersystem-memory-small-ens4K8K12K16K20KSE +/- 222.70, N = 1518654.701. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointsystem-memory-small-ens3K6K9K12K15KSE +/- 15.03, N = 315958.671. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointsystem-memory-small-ens4K8K12K16K20KSE +/- 295.06, N = 1219927.551. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointsystem-memory-small-ens3K6K9K12K15KSE +/- 73.28, N = 313994.371. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointsystem-memory-small-ens3K6K9K12K15KSE +/- 45.09, N = 316130.671. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointsystem-memory-small-ens4K8K12K16K20KSE +/- 238.63, N = 1317122.021. (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: Copysystem-memory-small-ens14K28K42K56K70KSE +/- 1238.19, N = 2564318.61. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalesystem-memory-small-ens11K22K33K44K55KSE +/- 4382.13, N = 553286.81. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadsystem-memory-small-ens13K26K39K52K65KSE +/- 5039.49, N = 558892.21. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addsystem-memory-small-ens13K26K39K52K65KSE +/- 5037.63, N = 558903.61. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

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 BetterCacheBenchRead Cachesystem-memory-small-ens6001200180024003000SE +/- 0.46, N = 32693.01MIN: 2684.24 / MAX: 2696.91. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachesystem-memory-small-ens4K8K12K16K20KSE +/- 103.76, N = 320668.73MIN: 16353.32 / MAX: 23048.931. (CC) gcc options: -lrt

system-memory-small-ens

Processor: Intel Xeon Platinum 8269CA (8 Cores), Motherboard: Alibaba Cloud ECS (8c24b4c BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 20GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: CentOS 7.9.2009, Kernel: 3.10.0-1160.36.2.el7.x86_64 (x86_64), Compiler: GCC 8.3.1 20190311, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --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-8/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
Processor Notes: CPU Microcode: 0x1
Security Notes: itlb_multihit: 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 Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable: Retpoline without IBPB + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

Testing initiated at 10 December 2023 07:16 by user gptsadmin.