n2-standard-8-cascade

n2-standard-8-cascade

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n2-standard-8-cascade
August 10
  43 Minutes
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n2-standard-8-cascade

Processor: Intel Xeon (4 Cores / 8 Threads), Motherboard: Google Compute Engine n2-standard-8, Memory: 2 x 16 GB RAM, Disk: 21GB PersistentDisk

OS: Rocky Linux 9.4, Kernel: 5.14.0-427.24.1.el9_4.x86_64 (x86_64), Compiler: GCC 11.4.1 20231218, File-System: xfs, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-host-bind-now --enable-host-pie --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-link-serialization=1 --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver --without-isl
Processor Notes: CPU Microcode: 0xffffffff
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + retbleed: Mitigation of Enhanced IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

n2-standard-8-cascadeOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon (4 Cores / 8 Threads)Google Compute Engine n2-standard-82 x 16 GB RAM21GB PersistentDiskRocky Linux 9.45.14.0-427.24.1.el9_4.x86_64 (x86_64)GCC 11.4.1 20231218xfsKVMProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem LayerN2-standard-8-cascade BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-host-bind-now --enable-host-pie --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-link-serialization=1 --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver --without-isl - CPU Microcode: 0xffffffff- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + retbleed: Mitigation of Enhanced IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

n2-standard-8-cascadestream: Copystream: Scalestream: Triadstream: Addcachebench: Readcachebench: Writecachebench: Read / Modify / Writecompress-lz4: 1 - Compression Speedcompress-lz4: 1 - Decompression Speedcompress-lz4: 2 - Compression Speedcompress-lz4: 2 - Decompression Speedcompress-lz4: 3 - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-lz4: 9 - Decompression Speedcompress-lz4: 12 - Compression Speedcompress-lz4: 12 - Decompression Speedn2-standard-8-cascade43791.744716.647331.247334.16429.31380143681.23873573884.240135486.153187.9234.502906.079.473035.130.093166.49.083249.4OpenBenchmarking.org

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: Copyn2-standard-8-cascade9K18K27K36K45KSE +/- 36.48, N = 543791.71. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalen2-standard-8-cascade10K20K30K40K50KSE +/- 55.97, N = 544716.61. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadn2-standard-8-cascade10K20K30K40K50KSE +/- 171.02, N = 547331.21. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addn2-standard-8-cascade10K20K30K40K50KSE +/- 102.97, N = 547334.11. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

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 BetterCacheBenchTest: Readn2-standard-8-cascade14002800420056007000SE +/- 0.47, N = 36429.31MIN: 6420.83 / MAX: 6433.771. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writen2-standard-8-cascade9K18K27K36K45KSE +/- 12.53, N = 343681.24MIN: 34837.37 / MAX: 50595.681. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writen2-standard-8-cascade16K32K48K64K80KSE +/- 62.00, N = 373884.24MIN: 61265 / MAX: 81092.31. (CC) gcc options: -O3 -lrt

LZ4 Compression

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 1 - Compression Speedn2-standard-8-cascade110220330440550SE +/- 0.19, N = 3486.151. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 1 - Decompression Speedn2-standard-8-cascade7001400210028003500SE +/- 1.56, N = 33187.91. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 2 - Compression Speedn2-standard-8-cascade50100150200250SE +/- 0.04, N = 3234.501. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 2 - Decompression Speedn2-standard-8-cascade6001200180024003000SE +/- 1.07, N = 32906.01. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 3 - Compression Speedn2-standard-8-cascade20406080100SE +/- 0.03, N = 379.471. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 3 - Decompression Speedn2-standard-8-cascade7001400210028003500SE +/- 1.17, N = 33035.11. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 9 - Compression Speedn2-standard-8-cascade714212835SE +/- 0.01, N = 330.091. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 9 - Decompression Speedn2-standard-8-cascade7001400210028003500SE +/- 0.64, N = 33166.41. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 12 - Compression Speedn2-standard-8-cascade3691215SE +/- 0.00, N = 39.081. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 12 - Decompression Speedn2-standard-8-cascade7001400210028003500SE +/- 1.08, N = 33249.41. (CC) gcc options: -O3 -pthread

n2-standard-8-cascade

Processor: Intel Xeon (4 Cores / 8 Threads), Motherboard: Google Compute Engine n2-standard-8, Memory: 2 x 16 GB RAM, Disk: 21GB PersistentDisk

OS: Rocky Linux 9.4, Kernel: 5.14.0-427.24.1.el9_4.x86_64 (x86_64), Compiler: GCC 11.4.1 20231218, File-System: xfs, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-host-bind-now --enable-host-pie --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-link-serialization=1 --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver --without-isl
Processor Notes: CPU Microcode: 0xffffffff
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + retbleed: Mitigation of Enhanced IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

Testing initiated at 10 August 2024 05:56 by user .