kernelparameter AMD EPYC 7281 16-Core testing with a GIGABYTE MZ32-AR0-00 v01000100 (F03b BIOS) and ASPEED on Rocky 8.4 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 2109039-IB-KERNELPAR22 2 x 500GB CT500P2SSD8 Processor: AMD EPYC 7281 16-Core @ 2.10GHz (16 Cores / 32 Threads), Motherboard: GIGABYTE MZ32-AR0-00 v01000100 (F03b BIOS), Chipset: AMD 17h, Memory: 32 GB + 32 GB + 16 GB + 32 GB + 16 GB DDR4-3200MT/s, Disk: 2 x 500GB CT500P2SSD8, Graphics: ASPEED, Network: 2 x Intel I350
OS: Rocky 8.4, Kernel: 5.13.13-1.el8.elrepo.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server, File-System: xfs, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: alwaysDisk Notes: NONE / attr2,inode64,logbsize=32k,logbufs=8,noquota,relatime,rw,seclabel / Block Size: 4096Processor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8001250Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
kernelparameter OpenBenchmarking.org Phoronix Test Suite AMD EPYC 7281 16-Core @ 2.10GHz (16 Cores / 32 Threads) GIGABYTE MZ32-AR0-00 v01000100 (F03b BIOS) AMD 17h 32 GB + 32 GB + 16 GB + 32 GB + 16 GB DDR4-3200MT/s 2 x 500GB CT500P2SSD8 ASPEED 2 x Intel I350 Rocky 8.4 5.13.13-1.el8.elrepo.x86_64 (x86_64) GNOME Shell 3.32.2 X Server xfs 1024x768 Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Desktop Display Server File-System Screen Resolution Kernelparameter Benchmarks System Logs - Transparent Huge Pages: always - NONE / attr2,inode64,logbsize=32k,logbufs=8,noquota,relatime,rw,seclabel / Block Size: 4096 - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8001250 - SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
kernelparameter ctx-clock: Context Switch Time stress-ng: System V Message Passing stress-ng: Glibc Qsort Data Sorting stress-ng: Glibc C String Functions stress-ng: Context Switching stress-ng: Memory Copying stress-ng: Vector Math stress-ng: Matrix Math stress-ng: Semaphores stress-ng: CPU Stress stress-ng: CPU Cache stress-ng: SENDFILE stress-ng: Forking stress-ng: Malloc stress-ng: Crypto stress-ng: Atomic stress-ng: MEMFD stress-ng: MMAP pgbench: 1000 - 100 - Read Write - Average Latency pgbench: 1000 - 100 - Read Write pgbench: 100 - 250 - Read Write - Average Latency pgbench: 100 - 250 - Read Write pgbench: 100 - 100 - Read Write - Average Latency pgbench: 100 - 100 - Read Write pgbench: 1000 - 50 - Read Only - Average Latency pgbench: 1000 - 50 - Read Only pgbench: 100 - 50 - Read Only - Average Latency pgbench: 100 - 50 - Read Only pgbench: 100 - 1 - Read Write - Average Latency pgbench: 100 - 1 - Read Write pgbench: 1 - 250 - Read Write - Average Latency pgbench: 1 - 250 - Read Write pgbench: 1 - 100 - Read Write - Average Latency pgbench: 1 - 100 - Read Write pgbench: 100 - 1 - Read Only - Average Latency pgbench: 100 - 1 - Read Only pgbench: 1 - 50 - Read Write - Average Latency pgbench: 1 - 50 - Read Write pgbench: 1 - 250 - Read Only - Average Latency pgbench: 1 - 250 - Read Only pgbench: 1 - 100 - Read Only - Average Latency pgbench: 1 - 100 - Read Only pgbench: 1 - 50 - Read Only - Average Latency pgbench: 1 - 50 - Read Only pgbench: 1 - 1 - Read Write - Average Latency pgbench: 1 - 1 - Read Write pgbench: 1 - 1 - Read Only - Average Latency pgbench: 1 - 1 - Read Only openssl: RSA 4096-bit Performance hackbench: 32 - Process hackbench: 16 - Process hackbench: 8 - Process hackbench: 4 - Process hackbench: 2 - Process hackbench: 16 - Thread hackbench: 1 - Process hackbench: 8 - Thread hackbench: 4 - Thread hackbench: 2 - Thread hackbench: 1 - Thread ipc-benchmark: Unnamed Unix Domain Socket - 4096 ipc-benchmark: Unnamed Unix Domain Socket - 2048 ipc-benchmark: Unnamed Unix Domain Socket - 1024 ipc-benchmark: Unnamed Unix Domain Socket - 512 ipc-benchmark: FIFO Named Pipe - 4096 ipc-benchmark: FIFO Named Pipe - 2048 ipc-benchmark: FIFO Named Pipe - 1024 ipc-benchmark: FIFO Named Pipe - 512 ipc-benchmark: FIFO Named Pipe - 128 ipc-benchmark: Unnamed Pipe - 4096 ipc-benchmark: TCP Socket - 4096 ipc-benchmark: TCP Socket - 2048 ipc-benchmark: TCP Socket - 1024 ipc-benchmark: TCP Socket - 512 ipc-benchmark: TCP Socket - 256 ipc-benchmark: TCP Socket - 128 iperf: 5201 - 10 Seconds - UDP - 64 iperf: 5201 - 10 Seconds - UDP - 32 iperf: 5201 - 10 Seconds - TCP - 32 iperf: 5201 - 10 Seconds - UDP - 1 iperf: 5201 - 10 Seconds - TCP - 1 iperf: 5201 - 10 Seconds - UDP - 1000Mbit Objective - 64 iperf: 5201 - 10 Seconds - UDP - 1000Mbit Objective - 32 iperf: 5201 - 10 Seconds - UDP - 100Mbit Objective - 64 iperf: 5201 - 10 Seconds - UDP - 100Mbit Objective - 32 iperf: 5201 - 10 Seconds - UDP - 1000Mbit Objective - 1 iperf: 5201 - 10 Seconds - UDP - 100Mbit Objective - 1 t-test1: 1 mbw: Memory Copy, Fixed Block Size - 8192 MiB mbw: Memory Copy, Fixed Block Size - 4096 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB mbw: Memory Copy, Fixed Block Size - 512 MiB mbw: Memory Copy, Fixed Block Size - 128 MiB mbw: Memory Copy - 8192 MiB mbw: Memory Copy - 4096 MiB mbw: Memory Copy - 1024 MiB mbw: Memory Copy - 512 MiB mbw: Memory Copy - 128 MiB tinymembench: Standard Memset tinymembench: Standard Memcpy postmark: Disk Transaction Performance schbench: 8 - 4 stress-ng: Socket Activity stress-ng: NUMA pgbench: 1000 - 250 - Read Write - Average Latency pgbench: 1000 - 250 - Read Write pgbench: 1000 - 50 - Read Write - Average Latency pgbench: 1000 - 50 - Read Write pgbench: 1000 - 250 - Read Only - Average Latency pgbench: 1000 - 250 - Read Only pgbench: 1000 - 100 - Read Only - Average Latency pgbench: 1000 - 100 - Read Only pgbench: 1000 - 1 - Read Write - Average Latency pgbench: 1000 - 1 - Read Write pgbench: 100 - 50 - Read Write - Average Latency pgbench: 100 - 50 - Read Write pgbench: 100 - 250 - Read Only - Average Latency pgbench: 100 - 250 - Read Only pgbench: 100 - 100 - Read Only - Average Latency pgbench: 100 - 100 - Read Only pgbench: 1000 - 1 - Read Only - Average Latency pgbench: 1000 - 1 - Read Only ipc-benchmark: Unnamed Unix Domain Socket - 256 ipc-benchmark: Unnamed Unix Domain Socket - 128 ipc-benchmark: FIFO Named Pipe - 256 ipc-benchmark: Unnamed Pipe - 2048 ipc-benchmark: Unnamed Pipe - 1024 ipc-benchmark: Unnamed Pipe - 512 ipc-benchmark: Unnamed Pipe - 256 ipc-benchmark: Unnamed Pipe - 128 iperf: 5201 - 10 Seconds - TCP - 64 t-test1: 2 2 x 500GB CT500P2SSD8 252 6466428.31 161.64 1217758.01 7187220.86 1659.67 94450.62 62518.03 2389988.92 4423.13 80.34 198313.26 29970.22 62176056.49 2673.76 239736.26 899.18 325.75 9.389 10655 23.533 10625 11.092 9016 0.277 180977 0.265 188961 3.093 323 751.260 333 283.346 353 0.083 12091 138.399 361 1.082 231056 0.405 247154 0.197 253489 3.002 333 0.070 14276 2248.7 145.538 71.143 40.090 22.328 13.070 72.060 7.937 41.051 22.979 13.513 8.369 646474 684730 927874 947091 850348 1102188 1852868 1986204 2514040 637707 643570 980704 1296094 1570211 1647547 1701114 67.6 33.8 28606 1.06 26998 20361 20389 6400 3200 1000 100 29.154 7852.608 7832.064 7777.709 7830.915 6764.190 11206.684 11380.685 11265.081 11282.291 11281.080 10809.7 12299.8 4839 4895 2692.27 24.96 26.414 9636 8.082 6303 2.466 102791 0.657 152958 4.840 250 8.259 6171 1.967 128657 0.594 169162 0.085 11780 898399 661237 2245594 621808 869283 1066669 1842281 1650500 26042 10.814 OpenBenchmarking.org
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting 2 x 500GB CT500P2SSD8 40 80 120 160 200 SE +/- 1.07, N = 14 161.64 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc C String Functions 2 x 500GB CT500P2SSD8 300K 600K 900K 1200K 1500K SE +/- 8305.91, N = 3 1217758.01 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Context Switching 2 x 500GB CT500P2SSD8 1.5M 3M 4.5M 6M 7.5M SE +/- 89172.51, N = 15 7187220.86 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Memory Copying 2 x 500GB CT500P2SSD8 400 800 1200 1600 2000 SE +/- 0.66, N = 3 1659.67 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Vector Math 2 x 500GB CT500P2SSD8 20K 40K 60K 80K 100K SE +/- 179.93, N = 3 94450.62 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Matrix Math 2 x 500GB CT500P2SSD8 13K 26K 39K 52K 65K SE +/- 329.24, N = 3 62518.03 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Semaphores 2 x 500GB CT500P2SSD8 500K 1000K 1500K 2000K 2500K SE +/- 3637.67, N = 3 2389988.92 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Stress 2 x 500GB CT500P2SSD8 900 1800 2700 3600 4500 SE +/- 23.84, N = 3 4423.13 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Cache 2 x 500GB CT500P2SSD8 20 40 60 80 100 SE +/- 0.38, N = 3 80.34 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: SENDFILE 2 x 500GB CT500P2SSD8 40K 80K 120K 160K 200K SE +/- 955.07, N = 3 198313.26 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Forking 2 x 500GB CT500P2SSD8 6K 12K 18K 24K 30K SE +/- 66.50, N = 3 29970.22 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Malloc 2 x 500GB CT500P2SSD8 13M 26M 39M 52M 65M SE +/- 80821.72, N = 3 62176056.49 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Crypto 2 x 500GB CT500P2SSD8 600 1200 1800 2400 3000 SE +/- 12.33, N = 3 2673.76 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Atomic 2 x 500GB CT500P2SSD8 50K 100K 150K 200K 250K SE +/- 607.85, N = 3 239736.26 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MEMFD 2 x 500GB CT500P2SSD8 200 400 600 800 1000 SE +/- 1.03, N = 3 899.18 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MMAP 2 x 500GB CT500P2SSD8 70 140 210 280 350 SE +/- 0.03, N = 3 325.75 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 100 - Mode: Read Write 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 131.16, N = 3 10655 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 6 12 18 24 30 SE +/- 0.05, N = 3 23.53 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 24.80, N = 3 10625 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 3 6 9 12 15 SE +/- 0.01, N = 3 11.09 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 5.96, N = 3 9016 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0623 0.1246 0.1869 0.2492 0.3115 SE +/- 0.005, N = 9 0.277 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 50 - Mode: Read Only 2 x 500GB CT500P2SSD8 40K 80K 120K 160K 200K SE +/- 2995.25, N = 9 180977 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0596 0.1192 0.1788 0.2384 0.298 SE +/- 0.003, N = 15 0.265 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Only 2 x 500GB CT500P2SSD8 40K 80K 120K 160K 200K SE +/- 2075.01, N = 15 188961 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 0.6959 1.3918 2.0877 2.7836 3.4795 SE +/- 0.002, N = 3 3.093 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Write 2 x 500GB CT500P2SSD8 70 140 210 280 350 SE +/- 0.19, N = 3 323 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 160 320 480 640 800 SE +/- 3.02, N = 3 751.26 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Write 2 x 500GB CT500P2SSD8 70 140 210 280 350 SE +/- 1.34, N = 3 333 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 60 120 180 240 300 SE +/- 0.27, N = 3 283.35 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Write 2 x 500GB CT500P2SSD8 80 160 240 320 400 SE +/- 0.34, N = 3 353 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0187 0.0374 0.0561 0.0748 0.0935 SE +/- 0.000, N = 3 0.083 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 1 - Mode: Read Only 2 x 500GB CT500P2SSD8 3K 6K 9K 12K 15K SE +/- 17.16, N = 3 12091 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 30 60 90 120 150 SE +/- 0.01, N = 3 138.40 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Write 2 x 500GB CT500P2SSD8 80 160 240 320 400 SE +/- 0.04, N = 3 361 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.2435 0.487 0.7305 0.974 1.2175 SE +/- 0.007, N = 3 1.082 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 250 - Mode: Read Only 2 x 500GB CT500P2SSD8 50K 100K 150K 200K 250K SE +/- 1380.15, N = 3 231056 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0911 0.1822 0.2733 0.3644 0.4555 SE +/- 0.000, N = 3 0.405 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 100 - Mode: Read Only 2 x 500GB CT500P2SSD8 50K 100K 150K 200K 250K SE +/- 331.02, N = 3 247154 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0443 0.0886 0.1329 0.1772 0.2215 SE +/- 0.001, N = 3 0.197 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 50 - Mode: Read Only 2 x 500GB CT500P2SSD8 50K 100K 150K 200K 250K SE +/- 1531.22, N = 3 253489 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 0.6755 1.351 2.0265 2.702 3.3775 SE +/- 0.001, N = 3 3.002 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Write 2 x 500GB CT500P2SSD8 70 140 210 280 350 SE +/- 0.05, N = 3 333 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0158 0.0316 0.0474 0.0632 0.079 SE +/- 0.001, N = 3 0.070 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1 - Clients: 1 - Mode: Read Only 2 x 500GB CT500P2SSD8 3K 6K 9K 12K 15K SE +/- 142.51, N = 3 14276 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance 2 x 500GB CT500P2SSD8 500 1000 1500 2000 2500 SE +/- 2.99, N = 3 2248.7 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process 2 x 500GB CT500P2SSD8 16 32 48 64 80 SE +/- 0.07, N = 3 71.14 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Process 2 x 500GB CT500P2SSD8 9 18 27 36 45 SE +/- 0.07, N = 3 40.09 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Process 2 x 500GB CT500P2SSD8 5 10 15 20 25 SE +/- 0.01, N = 3 22.33 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 2 - Type: Process 2 x 500GB CT500P2SSD8 3 6 9 12 15 SE +/- 0.05, N = 3 13.07 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread 2 x 500GB CT500P2SSD8 16 32 48 64 80 SE +/- 0.14, N = 3 72.06 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Process 2 x 500GB CT500P2SSD8 2 4 6 8 10 SE +/- 0.037, N = 3 7.937 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Thread 2 x 500GB CT500P2SSD8 9 18 27 36 45 SE +/- 0.09, N = 3 41.05 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Thread 2 x 500GB CT500P2SSD8 6 12 18 24 30 SE +/- 0.03, N = 3 22.98 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 2 - Type: Thread 2 x 500GB CT500P2SSD8 3 6 9 12 15 SE +/- 0.00, N = 3 13.51 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Thread 2 x 500GB CT500P2SSD8 2 4 6 8 10 SE +/- 0.056, N = 3 8.369 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 2048 2 x 500GB CT500P2SSD8 150K 300K 450K 600K 750K SE +/- 1064.18, N = 3 684730
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 1024 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 3415.28, N = 3 927874
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 512 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 14071.50, N = 15 947091
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 4096 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 9532.77, N = 3 850348
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 2048 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 2458.63, N = 3 1102188
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 1024 2 x 500GB CT500P2SSD8 400K 800K 1200K 1600K 2000K SE +/- 14336.82, N = 3 1852868
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 512 2 x 500GB CT500P2SSD8 400K 800K 1200K 1600K 2000K SE +/- 20852.17, N = 3 1986204
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 128 2 x 500GB CT500P2SSD8 500K 1000K 1500K 2000K 2500K SE +/- 19159.16, N = 3 2514040
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 4096 2 x 500GB CT500P2SSD8 140K 280K 420K 560K 700K SE +/- 6256.92, N = 15 637707
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 4096 2 x 500GB CT500P2SSD8 140K 280K 420K 560K 700K SE +/- 2413.88, N = 3 643570
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 2048 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 2625.72, N = 3 980704
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 1024 2 x 500GB CT500P2SSD8 300K 600K 900K 1200K 1500K SE +/- 381.93, N = 3 1296094
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 512 2 x 500GB CT500P2SSD8 300K 600K 900K 1200K 1500K SE +/- 6819.80, N = 3 1570211
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 256 2 x 500GB CT500P2SSD8 400K 800K 1200K 1600K 2000K SE +/- 3859.59, N = 3 1647547
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: TCP Socket - Message Bytes: 128 2 x 500GB CT500P2SSD8 400K 800K 1200K 1600K 2000K SE +/- 1133.60, N = 3 1701114
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 64 2 x 500GB CT500P2SSD8 15 30 45 60 75 SE +/- 0.00, N = 3 67.6 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 32 2 x 500GB CT500P2SSD8 8 16 24 32 40 SE +/- 0.00, N = 3 33.8 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 32 2 x 500GB CT500P2SSD8 6K 12K 18K 24K 30K SE +/- 365.23, N = 15 28606 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1 2 x 500GB CT500P2SSD8 0.2385 0.477 0.7155 0.954 1.1925 SE +/- 0.00, N = 3 1.06 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1 2 x 500GB CT500P2SSD8 6K 12K 18K 24K 30K SE +/- 242.51, N = 3 26998 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 64 2 x 500GB CT500P2SSD8 4K 8K 12K 16K 20K SE +/- 190.46, N = 3 20361 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 32 2 x 500GB CT500P2SSD8 4K 8K 12K 16K 20K SE +/- 116.67, N = 3 20389 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 64 2 x 500GB CT500P2SSD8 1400 2800 4200 5600 7000 6400 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 32 2 x 500GB CT500P2SSD8 700 1400 2100 2800 3500 3200 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 1 2 x 500GB CT500P2SSD8 200 400 600 800 1000 1000 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 2 x 500GB CT500P2SSD8 20 40 60 80 100 100 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 16.45, N = 3 7832.06 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB 2 x 500GB CT500P2SSD8 1700 3400 5100 6800 8500 SE +/- 65.02, N = 12 7777.71 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 2.70, N = 3 7830.92 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB 2 x 500GB CT500P2SSD8 1400 2800 4200 5600 7000 SE +/- 4.53, N = 3 6764.19 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 123.85, N = 15 11206.68 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 0.96, N = 3 11380.69 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 2.43, N = 3 11265.08 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 2.08, N = 3 11282.29 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 2.99, N = 3 11281.08 1. (CC) gcc options: -O3 -march=native
PostMark This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance 2 x 500GB CT500P2SSD8 1000 2000 3000 4000 5000 SE +/- 61.67, N = 3 4839 1. (CC) gcc options: -O3
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: NUMA 2 x 500GB CT500P2SSD8 6 12 18 24 30 SE +/- 0.55, N = 15 24.96 1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Write 2 x 500GB CT500P2SSD8 2K 4K 6K 8K 10K SE +/- 473.67, N = 9 9636 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 2 4 6 8 10 SE +/- 0.347, N = 12 8.082 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 50 - Mode: Read Write 2 x 500GB CT500P2SSD8 1400 2800 4200 5600 7000 SE +/- 247.65, N = 12 6303 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.5549 1.1098 1.6647 2.2196 2.7745 SE +/- 0.095, N = 9 2.466 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Only 2 x 500GB CT500P2SSD8 20K 40K 60K 80K 100K SE +/- 4504.81, N = 9 102791 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 100 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.1478 0.2956 0.4434 0.5912 0.739 SE +/- 0.014, N = 12 0.657 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 100 - Mode: Read Only 2 x 500GB CT500P2SSD8 30K 60K 90K 120K 150K SE +/- 3226.39, N = 12 152958 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 1 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 1.089 2.178 3.267 4.356 5.445 SE +/- 0.838, N = 9 4.840 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 1 - Mode: Read Write 2 x 500GB CT500P2SSD8 50 100 150 200 250 SE +/- 31.58, N = 9 250 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency 2 x 500GB CT500P2SSD8 2 4 6 8 10 SE +/- 0.422, N = 12 8.259 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write 2 x 500GB CT500P2SSD8 1300 2600 3900 5200 6500 SE +/- 208.54, N = 12 6171 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.4426 0.8852 1.3278 1.7704 2.213 SE +/- 0.065, N = 12 1.967 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only 2 x 500GB CT500P2SSD8 30K 60K 90K 120K 150K SE +/- 4189.53, N = 12 128657 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.1337 0.2674 0.4011 0.5348 0.6685 SE +/- 0.012, N = 12 0.594 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only 2 x 500GB CT500P2SSD8 40K 80K 120K 160K 200K SE +/- 3331.60, N = 12 169162 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 1 - Mode: Read Only - Average Latency 2 x 500GB CT500P2SSD8 0.0191 0.0382 0.0573 0.0764 0.0955 SE +/- 0.002, N = 9 0.085 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 1 - Mode: Read Only 2 x 500GB CT500P2SSD8 3K 6K 9K 12K 15K SE +/- 268.10, N = 9 11780 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 128 2 x 500GB CT500P2SSD8 140K 280K 420K 560K 700K SE +/- 38627.37, N = 15 661237
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 256 2 x 500GB CT500P2SSD8 500K 1000K 1500K 2000K 2500K SE +/- 60773.70, N = 15 2245594
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 2048 2 x 500GB CT500P2SSD8 130K 260K 390K 520K 650K SE +/- 12758.66, N = 15 621808
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 1024 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 44605.90, N = 12 869283
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 512 2 x 500GB CT500P2SSD8 200K 400K 600K 800K 1000K SE +/- 40225.21, N = 15 1066669
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 256 2 x 500GB CT500P2SSD8 400K 800K 1200K 1600K 2000K SE +/- 53968.99, N = 12 1842281
OpenBenchmarking.org Messages Per Second, More Is Better IPC_benchmark Type: Unnamed Pipe - Message Bytes: 128 2 x 500GB CT500P2SSD8 400K 800K 1200K 1600K 2000K SE +/- 56419.67, N = 15 1650500
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 64 2 x 500GB CT500P2SSD8 6K 12K 18K 24K 30K SE +/- 530.93, N = 15 26042 1. (CC) gcc options: -O3 -march=native -lm
2 x 500GB CT500P2SSD8 Processor: AMD EPYC 7281 16-Core @ 2.10GHz (16 Cores / 32 Threads), Motherboard: GIGABYTE MZ32-AR0-00 v01000100 (F03b BIOS), Chipset: AMD 17h, Memory: 32 GB + 32 GB + 16 GB + 32 GB + 16 GB DDR4-3200MT/s, Disk: 2 x 500GB CT500P2SSD8, Graphics: ASPEED, Network: 2 x Intel I350
OS: Rocky 8.4, Kernel: 5.13.13-1.el8.elrepo.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server, File-System: xfs, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: alwaysDisk Notes: NONE / attr2,inode64,logbsize=32k,logbufs=8,noquota,relatime,rw,seclabel / Block Size: 4096Processor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8001250Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 2 September 2021 22:08 by user .