memdsm

VMware testing on Oracle Linux Server 8.6 via the Phoronix Test Suite.

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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v3
September 22 2022
  1 Hour, 34 Minutes
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2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v3

Processor: 2 x Intel Xeon E5-2650 v3 (8 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 2 x 16 GB DRAM, Disk: 54GB Virtual disk, Graphics: VMware SVGA II, Network: 3 x VMware VMXNET3

OS: Oracle Linux Server 8.6, Kernel: 4.18.0-372.9.1.el8.x86_64 (x86_64), Compiler: GCC 8.5.0 20210514, File-System: nfs, Screen Resolution: 800x600, System Layer: VMware

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: CPU Microcode: 0x43
Security Notes: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

memdsmOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon E5-2650 v3 (8 Cores)Intel 440BX (6.00 BIOS)Intel 440BX/ZX/DX2 x 16 GB DRAM54GB Virtual diskVMware SVGA II3 x VMware VMXNET3Oracle Linux Server 8.64.18.0-372.9.1.el8.x86_64 (x86_64)GCC 8.5.0 20210514nfs800x600VMwareProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerMemdsm BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - CPU Microcode: 0x43- itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

memdsmramspeed: 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: Addtinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBt-test1: 1t-test1: 2cachebench: Read Cachecachebench: Write Cache2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v321010.1318251.8818266.0320085.0519378.2817488.0018175.4917476.3817368.3717645.2740300.428106.831279.731251.19432.97962.38065.7584900.25933.56111.3532187.23933717173.908595OpenBenchmarking.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 3.5.0Type: Add - Benchmark: Integer2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v35K10K15K20K25KSE +/- 5.62, N = 321010.131. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 37.82, N = 318251.881. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 21.38, N = 318266.031. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 68.24, N = 320085.051. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 50.66, N = 319378.281. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 14.96, N = 317488.001. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 130.14, N = 318175.491. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 18.48, N = 317476.381. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 39.38, N = 317368.371. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 23.99, N = 317645.271. (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: Copy2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v39K18K27K36K45KSE +/- 67.85, N = 540300.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v36K12K18K24K30KSE +/- 40.46, N = 528106.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v37K14K21K28K35KSE +/- 65.35, N = 531279.71. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v37K14K21K28K35KSE +/- 90.61, N = 531251.11. (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 Memcpy2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v32K4K6K8K10KSE +/- 64.93, N = 39432.91. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v32K4K6K8K10KSE +/- 33.11, N = 37962.31. (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 MiB2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v32K4K6K8K10KSE +/- 35.32, N = 38065.761. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v311002200330044005500SE +/- 8.74, N = 34900.261. (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: 12 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v3816243240SE +/- 0.03, N = 333.561. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 22 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v33691215SE +/- 0.00, N = 311.351. (CC) gcc options: -pthread

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 Cache2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v35001000150020002500SE +/- 0.27, N = 32187.24MIN: 2179.45 / MAX: 2189.361. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cache2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v34K8K12K16K20KSE +/- 40.12, N = 317173.91MIN: 14455.25 / MAX: 19410.551. (CC) gcc options: -lrt

2 x 16 GB DRAM - 2 x Intel Xeon E5-2650 v3

Processor: 2 x Intel Xeon E5-2650 v3 (8 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 2 x 16 GB DRAM, Disk: 54GB Virtual disk, Graphics: VMware SVGA II, Network: 3 x VMware VMXNET3

OS: Oracle Linux Server 8.6, Kernel: 4.18.0-372.9.1.el8.x86_64 (x86_64), Compiler: GCC 8.5.0 20210514, File-System: nfs, Screen Resolution: 800x600, System Layer: VMware

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: CPU Microcode: 0x43
Security Notes: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 22 September 2022 15:22 by user root.