memory-z15-20210104

zvm testing on SUSE Linux Enterprise Server 15 SP1 15.1 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 2101043-JHAM-MEMORYZ42
Jump To Table - Results

Statistics

Remove Outliers Before Calculating Averages

Graph Settings

Prefer Vertical Bar Graphs

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Result
Identifier
View Logs
Performance Per
Dollar
Date
Run
  Test
  Duration
memory-z15-20210104
January 05 2021
  54 Minutes
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

memory-z15-20210104

Processor: Unknown (2 Cores), Memory: 4096MB, Disk: 50GB

OS: SUSE Linux Enterprise Server 15 SP1 15.1, Kernel: 4.12.14-197.75-default (s390x), Compiler: GCC 7.5.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 2048x1128, System Layer: zvm

Environment Notes: CFLAGS="-O3 -march=native -pipe" CXXFLAGS="-O3 -march=native -pipe" LIBGL_DEBUG=quiet
Compiler Notes: --build=s390x-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-cet=auto --enable-checking=release --enable-decimal-float --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --host=s390x-suse-linux --mandir=/usr/share/man --with-arch=z196 --with-gcc-major-version-only --with-long-double-128 --with-slibdir=/lib64 --with-tune=zEC12 --without-system-libunwind
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of etokens + srbds: Not affected + tsx_async_abort: Not affected

memory-z15-20210104OpenBenchmarking.orgPhoronix Test SuiteUnknown (2 Cores)4096MB50GBSUSE Linux Enterprise Server 15 SP1 15.14.12.14-197.75-default (s390x)GCC 7.5.0 + Clang 7.0.1 + LLVM 7.0.1ext42048x1128zvmProcessorMemoryDiskOSKernelCompilerFile-SystemScreen ResolutionSystem LayerMemory-z15-20210104 BenchmarksSystem Logs- CFLAGS="-O3 -march=native -pipe" CXXFLAGS="-O3 -march=native -pipe" LIBGL_DEBUG=quiet - --build=s390x-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-cet=auto --enable-checking=release --enable-decimal-float --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --host=s390x-suse-linux --mandir=/usr/share/man --with-arch=z196 --with-gcc-major-version-only --with-long-double-128 --with-slibdir=/lib64 --with-tune=zEC12 --without-system-libunwind - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of etokens + srbds: Not affected + tsx_async_abort: Not affected

memory-z15-20210104ramspeed: 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 Cachememory-z15-20210104102144.17107602.9986680.5488352.1097824.78101629.24109429.84106325.2099978.38104844.1624319.29860.813844.212908.921400.053119.07104.9165119.87720.6266.9915636.92726418871.143323OpenBenchmarking.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: Integermemory-z15-2021010420K40K60K80K100KSE +/- 740.02, N = 3102144.171. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integermemory-z15-2021010420K40K60K80K100KSE +/- 62.07, N = 3107602.991. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integermemory-z15-2021010420K40K60K80K100KSE +/- 228.80, N = 386680.541. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integermemory-z15-2021010420K40K60K80K100KSE +/- 425.03, N = 388352.101. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integermemory-z15-2021010420K40K60K80K100KSE +/- 221.80, N = 397824.781. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Pointmemory-z15-2021010420K40K60K80K100KSE +/- 144.94, N = 3101629.241. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Pointmemory-z15-2021010420K40K60K80K100KSE +/- 229.99, N = 3109429.841. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointmemory-z15-2021010420K40K60K80K100KSE +/- 163.98, N = 3106325.201. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Pointmemory-z15-2021010420K40K60K80K100KSE +/- 663.43, N = 1499978.381. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Pointmemory-z15-2021010420K40K60K80K100KSE +/- 450.53, N = 3104844.161. (CC) gcc-10 options: -O3 -march=native -pipe

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: Copymemory-z15-202101045K10K15K20K25KSE +/- 93.32, N = 524319.21. (CC) gcc-10 options: -O3 -march=native -pipe -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalememory-z15-202101042K4K6K8K10KSE +/- 15.08, N = 59860.81. (CC) gcc-10 options: -O3 -march=native -pipe -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadmemory-z15-202101043K6K9K12K15KSE +/- 18.64, N = 513844.21. (CC) gcc-10 options: -O3 -march=native -pipe -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addmemory-z15-202101043K6K9K12K15KSE +/- 19.45, N = 512908.91. (CC) gcc-10 options: -O3 -march=native -pipe -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 Memcpymemory-z15-202101045K10K15K20K25KSE +/- 66.77, N = 321400.01. (CC) gcc-10 options: -O2 -O3 -march=native -pipe -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetmemory-z15-2021010411K22K33K44K55KSE +/- 2.35, N = 353119.01. (CC) gcc-10 options: -O2 -O3 -march=native -pipe -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 MiBmemory-z15-2021010415003000450060007500SE +/- 3.31, N = 37104.921. (CC) gcc-10 options: -O3 -march=native -pipe

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBmemory-z15-2021010411002200330044005500SE +/- 5.77, N = 35119.881. (CC) gcc-10 options: -O3 -march=native -pipe

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: 1memory-z15-20210104510152025SE +/- 0.15, N = 320.631. (CC) gcc-10 options: -pthread -O3 -march=native -pipe

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2memory-z15-20210104246810SE +/- 0.055, N = 36.9911. (CC) gcc-10 options: -pthread -O3 -march=native -pipe

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-z15-2021010412002400360048006000SE +/- 2.83, N = 35636.93MIN: 5452.78 / MAX: 5651.761. (CC) gcc-10 options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachememory-z15-202101044K8K12K16K20KSE +/- 6.19, N = 318871.14MIN: 16813.89 / MAX: 19730.971. (CC) gcc-10 options: -lrt

memory-z15-20210104

Processor: Unknown (2 Cores), Memory: 4096MB, Disk: 50GB

OS: SUSE Linux Enterprise Server 15 SP1 15.1, Kernel: 4.12.14-197.75-default (s390x), Compiler: GCC 7.5.0 + Clang 7.0.1 + LLVM 7.0.1, File-System: ext4, Screen Resolution: 2048x1128, System Layer: zvm

Environment Notes: CFLAGS="-O3 -march=native -pipe" CXXFLAGS="-O3 -march=native -pipe" LIBGL_DEBUG=quiet
Compiler Notes: --build=s390x-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-cet=auto --enable-checking=release --enable-decimal-float --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-linux-futex --enable-ssp --enable-version-specific-runtime-libs --host=s390x-suse-linux --mandir=/usr/share/man --with-arch=z196 --with-gcc-major-version-only --with-long-double-128 --with-slibdir=/lib64 --with-tune=zEC12 --without-system-libunwind
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of etokens + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 5 January 2021 04:05 by user jhamby.