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KVM QEMU 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 2012178-AL-LOVE2533328
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December 17 2020
 
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Processor: 2 x QEMU Virtual 2.5+ @ 2.30GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4096 MB RAM, Disk: 8GB, Graphics: llvmpipe 3840MB, Audio: QEMU Generic, Network: Red Hat Virtio device

OS: CentOS Linux 7, Kernel: 3.10.0-957.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server LANG=en_IN.UTF-8, Display Driver: modesetting 1.20.1, OpenGL: 2.1 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM QEMU

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
System Notes: SELinux: Enabled.

loveOpenBenchmarking.orgPhoronix Test Suite2 x QEMU Virtual 2.5+ @ 2.30GHz (2 Cores)Red Hat KVMIntel 82G33/G31/P35/P31 + ICH91 x 4096 MB RAM8GBllvmpipe 3840MBQEMU GenericRed Hat Virtio deviceCentOS Linux 73.10.0-957.el7.x86_64 (x86_64)GNOME Shell 3.28.3X Server LANG=en_IN.UTF-8modesetting 1.20.12.1 Mesa 18.0.5 (LLVM 6.0 128 bits)GCC 4.8.5 20150623xfs1024x768KVM QEMUProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSystem LayerLove 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 - SELinux: Enabled.

lovenpb: BT.Anpb: EP.Cnpb: FT.Anpb: FT.Bnpb: LU.Anpb: LU.Cnpb: SP.Alike921.2856.571177.841217.691335.311379.06426.07OpenBenchmarking.org

NAS Parallel Benchmarks

NPB, NAS Parallel Benchmarks, is a benchmark developed by NASA for high-end computer systems. This test profile currently uses the MPI version of NPB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.Alike2004006008001000SE +/- 0.67, N = 3921.281. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.Clike1326395265SE +/- 0.03, N = 356.571. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.Alike30060090012001500SE +/- 2.76, N = 31177.841. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.Blike30060090012001500SE +/- 2.26, N = 31217.691. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.Alike30060090012001500SE +/- 0.26, N = 31335.311. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.Clike30060090012001500SE +/- 1.09, N = 31379.061. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.Alike90180270360450SE +/- 0.31, N = 3426.071. (F9X) gfortran options: -O3 -march=native -lmpifort -lmpi

7 Results Shown

NAS Parallel Benchmarks:
  BT.A
  EP.C
  FT.A
  FT.B
  LU.A
  LU.C
  SP.A

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Processor: 2 x QEMU Virtual 2.5+ @ 2.30GHz (2 Cores), Motherboard: Red Hat KVM, Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 4096 MB RAM, Disk: 8GB, Graphics: llvmpipe 3840MB, Audio: QEMU Generic, Network: Red Hat Virtio device

OS: CentOS Linux 7, Kernel: 3.10.0-957.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server LANG=en_IN.UTF-8, Display Driver: modesetting 1.20.1, OpenGL: 2.1 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: KVM QEMU

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
System Notes: SELinux: Enabled.

Testing initiated at 17 December 2020 19:37 by user root.