z15-zvm-sles12-gcc930-pgbench

IBM z15 (8561) 2 VCPUs on LinuxONE Community Cloud running SLES 12 SP5 on z/VM 6.4.0 (service level 1901) with GCC 9.3.0 and binutils 2.34.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2004234-NI-Z15ZVMSLE42
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z15-zvm-sles12-gcc930-pgbench
April 21 2020
  1 Day, 10 Hours, 14 Minutes
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z15-zvm-sles12-gcc930-pgbench

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

OS: SUSE Linux Enterprise Server 12 SP5 12.5, Kernel: 4.12.14-122.17-default (s390x), Compiler: GCC 9.3.0, File-System: ext4, System Layer: zvm

Environment Notes: CXXFLAGS="-O3 -pipe -march=native" LIBGL_DEBUG=quiet CFLAGS="-O3 -pipe -march=native"
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 + tsx_async_abort: Not affected

z15-zvm-sles12-gcc930-pgbenchOpenBenchmarking.orgPhoronix Test SuiteUnknown (2 Cores)4096MB50GBSUSE Linux Enterprise Server 12 SP5 12.54.12.14-122.17-default (s390x)GCC 9.3.0ext4zvmProcessorMemoryDiskOSKernelCompilerFile-SystemSystem LayerZ15-zvm-sles12-gcc930-pgbench BenchmarksSystem Logs- CXXFLAGS="-O3 -pipe -march=native" LIBGL_DEBUG=quiet CFLAGS="-O3 -pipe -march=native" - 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 + tsx_async_abort: Not affected

z15-zvm-sles12-gcc930-pgbenchpgbench: On-Disk - Normal Load - Read Onlypgbench: On-Disk - Normal Load - Read Writepgbench: On-Disk - Single Thread - Read Onlypgbench: Mostly RAM - Normal Load - Read Onlypgbench: On-Disk - Single Thread - Read Writepgbench: Buffer Test - Normal Load - Read Onlypgbench: Mostly RAM - Normal Load - Read Writepgbench: Buffer Test - Normal Load - Read Writepgbench: Mostly RAM - Single Thread - Read Onlypgbench: Buffer Test - Single Thread - Read Onlypgbench: Mostly RAM - Single Thread - Read Writepgbench: Buffer Test - Single Thread - Read Writez15-zvm-sles12-gcc930-pgbench0.0220860.0114610.0028763207.3680710.00109470729.330322889.8353624549.9388312797.18210932135.664182530.6787311239.731464OpenBenchmarking.org

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Normal Load - Mode: Read Onlyz15-zvm-sles12-gcc930-pgbench0.0050.010.0150.020.025SE +/- 0.000546, N = 90.0220861. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Normal Load - Mode: Read Writez15-zvm-sles12-gcc930-pgbench0.00260.00520.00780.01040.013SE +/- 0.000209, N = 90.0114611. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Single Thread - Mode: Read Onlyz15-zvm-sles12-gcc930-pgbench0.00060.00120.00180.00240.003SE +/- 0.000043, N = 90.0028761. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read Onlyz15-zvm-sles12-gcc930-pgbench7001400210028003500SE +/- 337.71, N = 93207.371. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: On-Disk - Test: Single Thread - Mode: Read Writez15-zvm-sles12-gcc930-pgbench0.00020.00040.00060.00080.001SE +/- 0.000221, N = 30.0010941. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Onlyz15-zvm-sles12-gcc930-pgbench15K30K45K60K75KSE +/- 16.93, N = 370729.331. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Normal Load - Mode: Read Writez15-zvm-sles12-gcc930-pgbench2004006008001000SE +/- 24.33, N = 9889.841. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Writez15-zvm-sles12-gcc930-pgbench10002000300040005000SE +/- 177.36, N = 154549.941. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Single Thread - Mode: Read Onlyz15-zvm-sles12-gcc930-pgbench6001200180024003000SE +/- 105.80, N = 62797.181. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Single Thread - Mode: Read Onlyz15-zvm-sles12-gcc930-pgbench7K14K21K28K35KSE +/- 1098.17, N = 1532135.661. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Mostly RAM - Test: Single Thread - Mode: Read Writez15-zvm-sles12-gcc930-pgbench110220330440550SE +/- 35.09, N = 9530.681. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Single Thread - Mode: Read Writez15-zvm-sles12-gcc930-pgbench30060090012001500SE +/- 49.26, N = 151239.731. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

z15-zvm-sles12-gcc930-pgbench

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

OS: SUSE Linux Enterprise Server 12 SP5 12.5, Kernel: 4.12.14-122.17-default (s390x), Compiler: GCC 9.3.0, File-System: ext4, System Layer: zvm

Environment Notes: CXXFLAGS="-O3 -pipe -march=native" LIBGL_DEBUG=quiet CFLAGS="-O3 -pipe -march=native"
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 + tsx_async_abort: Not affected

Testing initiated at 21 April 2020 21:09 by user linux1.