system-pgbench

POWER9 testing on Ubuntu 19.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1907164-PETR-SYSTEMP16.

system-pgbenchProcessorMotherboardMemoryDiskNetworkOSKernelCompilerFile-Systemsystem-pgbench-15072019system-pgbench-16072019POWER9 @ 2.50GHz (80 Cores)CHRP IBM 9009-22A510976MB1862GB IPR-0 767B0100 + 3724GB IPR-10 767B01004 x Broadcom NetXtreme II BCM57810 10 + 4 x Mellanox MT27710Ubuntu 19.045.0.0-13-generic (ppc64le)GCC 8.3.0ext4OpenBenchmarking.orgCompiler Details- --build=powerpc64le-linux-gnu --disable-libphobos --disable-multilib --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-secureplt --enable-shared --enable-targets=powerpcle-linux --enable-threads=posix --host=powerpc64le-linux-gnu --program-prefix=powerpc64le-linux-gnu- --target=powerpc64le-linux-gnu --with-cpu=power8 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-long-double-128 -v Processor Details- SMT (threads per core): 8Security Details- l1tf: Not affected + meltdown: Mitigation of RFI Flush L1D private per thread + spec_store_bypass: Mitigation of Kernel entry/exit barrier (eieio) + spectre_v1: Mitigation of __user pointer sanitization ori31 speculation barrier enabled + spectre_v2: Mitigation of Indirect branch cache disabled

system-pgbenchpgbench: On-Disk - Normal Load - Read OnlyStandard ErrorStandard Deviationsystem-pgbench-15072019system-pgbench-16072019467022.485470.882.03%OpenBenchmarking.org

PostgreSQL pgbench

Scaling: On-Disk - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: On-Disk - Test: Normal Load - Mode: Read Onlysystem-pgbench-15072019100K200K300K400K500KSE +/- 5470.88, N = 3467022.481. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm


Phoronix Test Suite v10.8.4