stream_test

KVM testing on CentOS Linux 7 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 1911085-AS-1911089AS42
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18 x 16384 MB RAM
November 08 2019
  2 Minutes
1G_stream
November 08 2019
  2 Minutes
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18 x 16384 MB RAM

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --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++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic

1G_stream

Processor: 2 x Intel Xeon Gold 6148 (36 Cores / 72 Threads), Motherboard: JD JCloud Iaas Jvirt v1.0 (1.10.2-1.el7 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 18 x 16384 MB RAM, Disk: 40GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device

OS: CentOS Linux 7, Kernel: 3.10.0-693.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM

stream_testOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Gold 6148 (36 Cores / 72 Threads)JD JCloud Iaas Jvirt v1.0 (1.10.2-1.el7 BIOS)Intel 440FX 82441FX PMC18 x 16384 MB RAM40GBbochsdrmfbRed Hat Virtio deviceCentOS Linux 73.10.0-693.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerStream_test BenchmarksSystem Logs- --build=x86_64-redhat-linux --disable-libgcj --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++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic

stream_teststream: Copystream: Scalestream: Triadstream: Add18 x 16384 MB RAM1G_stream48599.4852368.2657082.8457812.4647674.0250415.0656080.1857608.02OpenBenchmarking.org

Stream

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

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy18 x 16384 MB RAM1G_stream10K20K30K40K50KSE +/- 231.79, N = 5SE +/- 434.06, N = 548599.4847674.021. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy18 x 16384 MB RAM1G_stream8K16K24K32K40KMin: 47833.8 / Avg: 48599.48 / Max: 48986.7Min: 46514.2 / Avg: 47674.02 / Max: 49031.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale18 x 16384 MB RAM1G_stream11K22K33K44K55KSE +/- 446.75, N = 5SE +/- 684.42, N = 552368.2650415.061. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale18 x 16384 MB RAM1G_stream9K18K27K36K45KMin: 51134.8 / Avg: 52368.26 / Max: 53516.7Min: 49131.2 / Avg: 50415.06 / Max: 52941.71. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad18 x 16384 MB RAM1G_stream12K24K36K48K60KSE +/- 230.21, N = 5SE +/- 366.75, N = 557082.8456080.181. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad18 x 16384 MB RAM1G_stream10K20K30K40K50KMin: 56519.7 / Avg: 57082.84 / Max: 57767.1Min: 54673.5 / Avg: 56080.18 / Max: 56805.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add18 x 16384 MB RAM1G_stream12K24K36K48K60KSE +/- 323.13, N = 5SE +/- 359.70, N = 557812.4657608.021. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add18 x 16384 MB RAM1G_stream10K20K30K40K50KMin: 57342 / Avg: 57812.46 / Max: 59092.7Min: 56343.2 / Avg: 57608.02 / Max: 58438.21. (CC) gcc options: -O3 -march=native -fopenmp

18 x 16384 MB RAM

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --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++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic

Testing initiated at 8 November 2019 03:14 by user .

1G_stream

Processor: 2 x Intel Xeon Gold 6148 (36 Cores / 72 Threads), Motherboard: JD JCloud Iaas Jvirt v1.0 (1.10.2-1.el7 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 18 x 16384 MB RAM, Disk: 40GB, Graphics: bochsdrmfb, Network: Red Hat Virtio device

OS: CentOS Linux 7, Kernel: 3.10.0-693.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --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++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic

Testing initiated at 8 November 2019 03:52 by user .