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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 1911141-AS-E3145673751
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digitalocean-general-purpose
November 14 2019
  1 Hour
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digitalocean-general-purpose

Processor: 4 x Intel Xeon Platinum 8168 (4 Cores), Motherboard: DigitalOcean Droplet v20171212, Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 50GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device

OS: CentOS Linux 7, Kernel: 3.10.0-1062.4.1.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
Security Notes: SELinux + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS (kernel) IBPB

eOpenBenchmarking.orgPhoronix Test Suite4 x Intel Xeon Platinum 8168 (4 Cores)DigitalOcean Droplet v20171212Intel 440FX 82441FX PMC1 x 16384 MB RAM50GBRed Hat QXL paravirtual graphic cardRed Hat Virtio deviceCentOS Linux 73.10.0-1062.4.1.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerE 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 + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS (kernel) IBPB

eramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scaletinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBcachebench: Read Cachecachebench: Write Cachedigitalocean-general-purpose21409.0622070.4924380.9925561.6425574.9020696.7224984.085974.2017599.434504.472847.552889.3923955.87OpenBenchmarking.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 Adddigitalocean-general-purpose5K10K15K20K25K21409.061. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Copydigitalocean-general-purpose5K10K15K20K25K22070.491. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Scaledigitalocean-general-purpose5K10K15K20K25K24380.991. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point Adddigitalocean-general-purpose5K10K15K20K25K25561.641. (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 2013-01-17Adddigitalocean-general-purpose5K10K15K20K25KSE +/- 4.58, N = 525574.901. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Copydigitalocean-general-purpose4K8K12K16K20KSE +/- 18.91, N = 520696.721. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Scaledigitalocean-general-purpose5K10K15K20K25KSE +/- 6.20, N = 524984.081. (CC) gcc options: -O3 -march=native -fopenmp

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 Memcpydigitalocean-general-purpose13002600390052006500SE +/- 20.63, N = 35974.201. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetdigitalocean-general-purpose4K8K12K16K20KSE +/- 612.06, N = 317599.431. (CC) gcc options: -O2 -lm

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 MiBdigitalocean-general-purpose10002000300040005000SE +/- 19.20, N = 34504.471. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBdigitalocean-general-purpose6001200180024003000SE +/- 6.06, N = 32847.551. (CC) gcc options: -O3 -march=native

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 Cachedigitalocean-general-purpose6001200180024003000SE +/- 6.24, N = 32889.39MIN: 2855.63 / MAX: 2965.231. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachedigitalocean-general-purpose5K10K15K20K25KSE +/- 43.45, N = 323955.87MIN: 20950.07 / MAX: 26143.871. (CC) gcc options: -lrt

digitalocean-general-purpose

Processor: 4 x Intel Xeon Platinum 8168 (4 Cores), Motherboard: DigitalOcean Droplet v20171212, Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 50GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device

OS: CentOS Linux 7, Kernel: 3.10.0-1062.4.1.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
Security Notes: SELinux + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS (kernel) IBPB

Testing initiated at 14 November 2019 20:17 by user .