pgbench-ext4-SATA

DB performance testing by FS: SATA attached variable rpm HD with ext4

HTML result view exported from: https://openbenchmarking.org/result/2107047-IB-MERGE136101&grs&rdt&rro.

ProcessorMotherboardChipsetMemoryDiskOSKernelCompilerFile-SystemDB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressDB performance by FS SATA variable rpm HD with ext4zlib USB2 attached SATA enclosure 7200rpm HD with ext4 Btrfs on 7200rpm SAS drive USB3 attached SATA enclosure 7200rpm HD with BTRFSARMv8 Cortex-A72 @ 1.42GHz (6 Cores)Pine64 RockPro64 v2.1Fuzhou Rockchip RK33994096MB4001GB HGST HDS5C4040AL + 8002GB HUH72808CLAR8000 + 4001GB + 2 x 8002GB 728080ALE600 + 31GB SD32GGentoo/Linux5.6.0-1137-ayufan-ge57f05e7bf8f (aarch64)GCC 11.1.0ext4btrfsext4btrfsOpenBenchmarking.orgCompiler Details- DB performance by FS: SATA variable rpm HD with ext4, USB3 attached SATA 8TB Btrfs 7200rpm with compress:zlib, DB performance by FS: USB2 attached SATA enclosure 7200rpm HD with ext4, DB performance by FS: Btrfs on 7200rpm SAS drive: --bindir=/usr/aarch64-unknown-linux-gnu/gcc-bin/11.1.0 --build=aarch64-unknown-linux-gnu --datadir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0 --disable-esp --disable-fixed-point --disable-libada --disable-libssp --disable-libvtv --disable-multilib --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-threads=posix --host=aarch64-unknown-linux-gnu --includedir=/usr/lib/gcc/aarch64-unknown-linux-gnu/11.1.0/include --mandir=/usr/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/man --with-python-dir=/share/gcc-data/aarch64-unknown-linux-gnu/11.1.0/python --without-isl --without-zstd Processor Details- Scaling Governor: cpufreq-dt schedutilSecurity Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + tsx_async_abort: Not affected

pgbench: 1 - 100 - Read Only - Average Latencypgbench: 1 - 100 - Read Onlypgbench: 1 - 50 - Read Only - Average Latencypgbench: 1 - 50 - Read Onlypgbench: 1000 - 100 - Read Write - Average Latencypgbench: 1000 - 100 - Read Writepgbench: 1000 - 50 - Read Write - Average Latencypgbench: 1000 - 50 - Read Writepgbench: 1000 - 100 - Read Only - Average Latencypgbench: 1000 - 100 - Read Onlypgbench: 100 - 100 - Read Write - Average Latencypgbench: 100 - 100 - Read Writepgbench: 1000 - 50 - Read Only - Average Latencypgbench: 1000 - 50 - Read Onlypgbench: 1000 - 1 - Read Write - Average Latencypgbench: 1000 - 1 - Read Writepgbench: 100 - 50 - Read Write - Average Latencypgbench: 100 - 50 - Read Writepgbench: 100 - 100 - Read Only - Average Latencypgbench: 100 - 100 - Read Onlypgbench: 1000 - 1 - Read Only - Average Latencypgbench: 1000 - 1 - Read Onlypgbench: 100 - 50 - Read Only - Average Latencypgbench: 100 - 50 - Read Onlypgbench: 100 - 1 - Read Write - Average Latencypgbench: 100 - 1 - Read Writepgbench: 1 - 100 - Read Write - Average Latencypgbench: 1 - 100 - Read Writepgbench: 100 - 1 - Read Only - Average Latencypgbench: 100 - 1 - Read Onlypgbench: 1 - 50 - Read Write - Average Latencypgbench: 1 - 50 - Read Writepgbench: 1 - 1 - Read Write - Average Latencypgbench: 1 - 1 - Read Writepgbench: 1 - 1 - Read Only - Average Latencypgbench: 1 - 1 - Read OnlyDB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressDB performance by FS SATA variable rpm HD with ext4zlib USB2 attached SATA enclosure 7200rpm HD with ext4 Btrfs on 7200rpm SAS drive USB3 attached SATA enclosure 7200rpm HD with BTRFS7.769128833.598139131124.84789748.92367814.103124545.827187431.57711766.22816278.676181231.03445526.80838130.74540542.033271109.973907.535133549.8169110.834920.19452866.942144283.340149822642.108391423.188362541.57741808.5081261423.2623687.96311186.91727910.991911435.198295.371932743.840262069.793492.592671944.6705417.144590.25740003.304151471014.69249861.4145841.5872417.58757103.8174895.5822400.18356226.476154533.16115831996.759101602.106832235.74245157.272649394.25612776.6991398.1015139.0341107779.1641531.995264328.272362672.864380.79720231781.7672832.875310.24740546.795147313.383147902319.263431719.510322160.82247143.5987171040.5144948.88321178.709311140.501358224.5464129.753523321.556491700.224592.201726607.7859014.745690.2005223OpenBenchmarking.org

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4246810SE +/- 0.075, N = 3SE +/- 0.061, N = 3SE +/- 0.051, N = 3SE +/- 0.054, N = 156.7956.4767.7696.9421. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext43K6K9K12K15KSE +/- 164.46, N = 3SE +/- 144.24, N = 3SE +/- 85.70, N = 3SE +/- 114.79, N = 15147311545312883144281. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext40.80961.61922.42883.23844.048SE +/- 0.027, N = 3SE +/- 0.029, N = 3SE +/- 0.018, N = 3SE +/- 0.033, N = 7SE +/- 0.016, N = 33.3833.1613.3043.5983.3401. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext43K6K9K12K15KSE +/- 116.66, N = 3SE +/- 144.82, N = 3SE +/- 83.84, N = 3SE +/- 125.25, N = 7SE +/- 70.45, N = 314790158311514713913149821. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 100 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext46001200180024003000SE +/- 18.18, N = 3SE +/- 43.96, N = 6SE +/- 13.83, N = 3SE +/- 129.76, N = 82319.26996.761124.852642.111. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 100 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext420406080100SE +/- 0.34, N = 3SE +/- 4.23, N = 6SE +/- 1.11, N = 3SE +/- 2.26, N = 84310189391. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4400800120016002000SE +/- 279.34, N = 6SE +/- 11.67, N = 9SE +/- 24.01, N = 7SE +/- 98.25, N = 91719.51602.11748.921423.191. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext420406080100SE +/- 3.61, N = 6SE +/- 1.67, N = 9SE +/- 2.13, N = 7SE +/- 2.28, N = 9328367361. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 100 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext45001000150020002500SE +/- 131.07, N = 6SE +/- 69.13, N = 7SE +/- 21.21, N = 9SE +/- 160.61, N = 92160.822235.74814.102541.581. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 100 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 100 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4306090120150SE +/- 2.64, N = 6SE +/- 1.47, N = 7SE +/- 3.14, N = 9SE +/- 2.40, N = 94745124411. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext42004006008001000SE +/- 8.54, N = 10SE +/- 7.36, N = 12SE +/- 25.45, N = 12SE +/- 36.68, N = 9143.60157.27545.83808.511. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4150300450600750SE +/- 37.35, N = 10SE +/- 24.87, N = 12SE +/- 7.73, N = 12SE +/- 5.29, N = 97176491871261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext430060090012001500SE +/- 54.31, N = 9SE +/- 6.03, N = 9SE +/- 13.39, N = 9SE +/- 63.21, N = 91040.51394.26431.581423.261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 50 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 50 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4306090120150SE +/- 2.35, N = 9SE +/- 1.95, N = 9SE +/- 3.98, N = 9SE +/- 1.84, N = 949127117361. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 1 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 1 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext420406080100SE +/- 1.12, N = 9SE +/- 2.30, N = 9SE +/- 5.95, N = 9SE +/- 2.20, N = 948.8876.7066.2387.961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 1 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 1 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4510152025SE +/- 0.51, N = 9SE +/- 0.39, N = 9SE +/- 1.79, N = 9SE +/- 0.29, N = 9211316111. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext42004006008001000SE +/- 22.41, N = 9SE +/- 2.31, N = 12SE +/- 4.87, N = 3SE +/- 10.12, N = 9SE +/- 11.34, N = 12178.7198.101014.69278.68186.921. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext4110220330440550SE +/- 32.93, N = 9SE +/- 10.76, N = 12SE +/- 0.24, N = 3SE +/- 6.65, N = 9SE +/- 16.64, N = 12311513491812791. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext450100150200250SE +/- 36.736, N = 12SE +/- 0.025, N = 3SE +/- 14.021, N = 12SE +/- 0.096, N = 12140.5019.034231.03410.9911. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext42K4K6K8K10KSE +/- 1272.56, N = 12SE +/- 30.63, N = 3SE +/- 32.94, N = 12SE +/- 83.92, N = 1235821107745591141. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 1 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 1 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext420406080100SE +/- 0.28, N = 4SE +/- 9.24, N = 7SE +/- 1.63, N = 7SE +/- 2.13, N = 924.5579.1626.8135.201. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 1 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1000 - Clients: 1 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext4918273645SE +/- 0.48, N = 4SE +/- 3.73, N = 7SE +/- 2.23, N = 7SE +/- 2.05, N = 9411538291. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext42004006008001000SE +/- 9.469, N = 12SE +/- 8.377, N = 12SE +/- 6.352, N = 3SE +/- 8.526, N = 9SE +/- 0.054, N = 1229.75331.995861.414130.7455.3711. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 50 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 50 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext42K4K6K8K10KSE +/- 1301.79, N = 12SE +/- 796.92, N = 12SE +/- 0.43, N = 3SE +/- 43.65, N = 9SE +/- 93.78, N = 12523326435840593271. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext41020304050SE +/- 1.74, N = 12SE +/- 0.69, N = 12SE +/- 0.60, N = 3SE +/- 4.50, N = 9SE +/- 6.06, N = 921.5628.2741.5942.0343.841. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 1 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 1 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext41122334455SE +/- 3.50, N = 12SE +/- 0.86, N = 12SE +/- 0.35, N = 3SE +/- 3.65, N = 9SE +/- 3.51, N = 949362427261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext46001200180024003000SE +/- 23.22, N = 12SE +/- 36.09, N = 15SE +/- 2.06, N = 3SE +/- 76.50, N = 151700.222672.861109.972069.791. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 100 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 100 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS drivezlibSATA variable rpm HD with ext420406080100SE +/- 0.81, N = 12SE +/- 0.50, N = 15SE +/- 0.16, N = 3SE +/- 2.15, N = 15593890491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext448121620SE +/- 0.319, N = 9SE +/- 0.194, N = 9SE +/- 0.344, N = 9SE +/- 0.008, N = 3SE +/- 0.584, N = 122.2010.79717.5877.5352.5921. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 1 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 1 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext4400800120016002000SE +/- 277.40, N = 9SE +/- 404.52, N = 9SE +/- 1.13, N = 9SE +/- 0.14, N = 3SE +/- 152.35, N = 127262023571336711. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext4400800120016002000SE +/- 56.42, N = 12SE +/- 56.78, N = 15SE +/- 4.15, N = 13SE +/- 2.73, N = 3SE +/- 30.21, N = 15607.791781.77103.82549.82944.671. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 50 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 50 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext4110220330440550SE +/- 7.24, N = 12SE +/- 0.90, N = 15SE +/- 15.03, N = 13SE +/- 0.45, N = 3SE +/- 1.99, N = 15902848991541. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext4816243240SE +/- 0.490, N = 15SE +/- 1.105, N = 15SE +/- 1.124, N = 12SE +/- 0.030, N = 3SE +/- 0.627, N = 1514.74532.8755.58210.83417.1441. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Write

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read WriteUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext450100150200250SE +/- 2.26, N = 15SE +/- 1.09, N = 15SE +/- 27.89, N = 12SE +/- 0.25, N = 3SE +/- 2.27, N = 15693124092591. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average LatencyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext40.05780.11560.17340.23120.289SE +/- 0.013, N = 12SE +/- 0.001, N = 3SE +/- 0.008, N = 15SE +/- 0.009, N = 12SE +/- 0.012, N = 120.2000.2470.1830.1940.2571. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 1 - Clients: 1 - Mode: Read Only

DB performance by FSUSB3 attached SATA 8TB Btrfs 7200rpm with compressOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 1 - Clients: 1 - Mode: Read OnlyUSB3 attached SATA enclosure 7200rpm HD with BTRFSBtrfs on 7200rpm SAS driveUSB2 attached SATA enclosure 7200rpm HD with ext4zlibSATA variable rpm HD with ext412002400360048006000SE +/- 310.66, N = 12SE +/- 17.82, N = 3SE +/- 264.65, N = 15SE +/- 272.89, N = 12SE +/- 216.12, N = 12522340545622528640001. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

Phoronix Test Suite v10.8.5