Memory

Xen HVM domU 4.2.amazon testing on CentOS 6.9 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 1811270-RA-MEMORY21574
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Memory Test
November 27 2018
  23 Minutes
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Memory Test

Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU (4.2.amazon BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 16384MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446, Network: Intel 82599 Virtual Function

OS: CentOS 6.9, Kernel: 2.6.32-696.30.1.el6.x86_64 (x86_64), Compiler: GCC 5.5.0, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon

Compiler Notes: --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-boot-ldflags='-static-libstdc++ --with-build-config=bootstrap-debug --with-gmp=/home/linuxbrew/.linuxbrew/opt/gmp --with-mpc=/home/linuxbrew/.linuxbrew/opt/libmpc --with-mpfr=/home/linuxbrew/.linuxbrew/opt/mpfr -static-libgcc
Security Notes: SELinux

Memory OpenBenchmarking.orgPhoronix Test SuiteIntel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads)Xen HVM domU (4.2.amazon BIOS)Intel 440FX- 82441FX PMC16384MB8GBCirrus Logic GD 5446Intel 82599 Virtual FunctionCentOS 6.92.6.32-696.30.1.el6.x86_64 (x86_64)GCC 5.5.0ext4Xen HVM domU 4.2.amazonProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerMemory BenchmarksSystem Logs- --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-boot-ldflags='-static-libstdc++ --with-build-config=bootstrap-debug --with-gmp=/home/linuxbrew/.linuxbrew/opt/gmp --with-mpc=/home/linuxbrew/.linuxbrew/opt/libmpc --with-mpfr=/home/linuxbrew/.linuxbrew/opt/mpfr -static-libgcc - SELinux

Memory ramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scalecachebench: Read Cachecachebench: Write CacheMemory Test193851763317735.3819149.1019719.4630379.3818282.342276.0519113.60OpenBenchmarking.org

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 3.5.0Integer AddMemory Test4K8K12K16K20K193851. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyMemory Test4K8K12K16K20K176331. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleMemory Test4K8K12K16K20K17735.381. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddMemory Test4K8K12K16K20K19149.101. (CC) gcc options: -O3 -march=native

Stream

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

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17AddMemory Test4K8K12K16K20KSE +/- 14.12, N = 519719.461. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17CopyMemory Test7K14K21K28K35KSE +/- 35.22, N = 530379.381. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17ScaleMemory Test4K8K12K16K20KSE +/- 12.00, N = 518282.341. (CC) gcc options: -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 CacheMemory Test5001000150020002500SE +/- 0.02, N = 32276.051. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheMemory Test4K8K12K16K20KSE +/- 0.95, N = 319113.601. (CC) gcc options: -lrt

9 Results Shown

RAMspeed SMP:
  Integer Add
  Integer Copy
  Integer Scale
  Floating-Point Add
Stream:
  Add
  Copy
  Scale
CacheBench:
  Read Cache
  Write Cache

Memory Test

Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores / 4 Threads), Motherboard: Xen HVM domU (4.2.amazon BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 16384MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446, Network: Intel 82599 Virtual Function

OS: CentOS 6.9, Kernel: 2.6.32-696.30.1.el6.x86_64 (x86_64), Compiler: GCC 5.5.0, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon

Compiler Notes: --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-boot-ldflags='-static-libstdc++ --with-build-config=bootstrap-debug --with-gmp=/home/linuxbrew/.linuxbrew/opt/gmp --with-mpc=/home/linuxbrew/.linuxbrew/opt/libmpc --with-mpfr=/home/linuxbrew/.linuxbrew/opt/mpfr -static-libgcc
Security Notes: SELinux

Testing initiated at 27 November 2018 19:14 by user .