dbox

2 x Intel Xeon L5640 testing with a Supermicro X8DTH and Matrox s MGA G200eW WPCM450 on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1710140-BONG-DBOX74893&grr.

dboxProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_deadline1sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_48_thrds_tx_481sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_128_64_thrds1sas_nr_1024_txg_48_48_thrds1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_nr_1024_32_32_noop1sas_1024_128_32_noop1sas_1024_256_noop1sas_1024_deadline_64_641sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks2 x Intel Xeon L5640 @ 2.27GHz (24 Cores)Supermicro X8DTHIntel 5520 I/O + ICH10R80896MB500GB Western Digital WD5000ABYS-0 + 500GB Seagate ST9500420ASG + 2 x 1000GB Seagate ST1000LM014-1EJ1 + 4 x 4001GB TOSHIBA HDWQ140 + 1000GB Western Digital WD10EZEX-00B + 2 x 4001GB HGST HDN726040AL + 64GB Type-C + 8GB Cruzer Blade + 3 x 1000GB Seagate ST31000528AS + Samsung SSD 950 PRO 512GBMatrox s MGA G200eW WPCM450Intel 82576 Gigabit Connection + Mellanox MT27500 FamilyUbuntu 16.044.10.0-35-lowlatency (x86_64)GCC 5.4.0 20160609zfs1024x7688GB Cruzer Blade + 64GB Type-C + 3 x 1000GB Seagate ST31000528AS + 2 x 1000GB Seagate ST1000LM014-1EJ1 + 4 x 4001GB TOSHIBA HDWQ140 + 500GB Western Digital WD5000ABYS-0 + 500GB Seagate ST9500420ASG + 1000GB Western Digital WD10EZEX-00B + 2 x 4001GB HGST HDN726040AL + Samsung SSD 950 PRO 512GB64GB Type-C + 8GB Cruzer Blade + 4 x 1000GB Western Digital WD1004FBYZ-0 + 2 x 1000GB Western Digital WD1005FBYZ-0 + 500GB Western Digital WD5000ABYS-0 + 500GB Seagate ST9500420ASG + 2 x 1000GB Seagate ST1000LM014-1EJ1 + 4 x 4001GB TOSHIBA HDWQ140 + 2 x 4001GB HGST HDN726040AL + 1000GB Western Digital WD10EZEX-00B + 3 x 1000GB Seagate ST31000528AS + Samsung SSD 950 PRO 512GBOpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -vProcessor Details- Scaling Governor: acpi-cpufreq ondemandDisk Scheduler Details- none

dboxiozone: 64Kb - 512MB - Write Performanceiozone: 64Kb - 512MB - Read Performanceiozone: 4Kb - 512MB - Write Performanceiozone: 1MB - 512MB - Write Performanceiozone: 64Kb - 8GB - Write Performanceiozone: 64Kb - 4GB - Write Performanceiozone: 4Kb - 512MB - Read Performanceiozone: 1MB - 512MB - Read Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 64Kb - 4GB - Read Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 4Kb - 4GB - Write Performanceiozone: 1MB - 8GB - Write Performanceiozone: 1MB - 4GB - Write Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 4Kb - 4GB - Read Performanceiozone: 1MB - 8GB - Read Performanceiozone: 1MB - 4GB - Read Performanceiozone: 64Kb - 2GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 1MB - 2GB - Write Performanceiozone: 4Kb - 2GB - Read Performanceiozone: 1MB - 2GB - Read Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_deadline1sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_48_thrds_tx_481sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_128_64_thrds1sas_nr_1024_txg_48_48_thrds1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_nr_1024_32_32_noop1sas_1024_128_32_noop1sas_1024_256_noop1sas_1024_deadline_64_641sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks1036.242693.47411.131288.971163.722801.53717.722877.05372.47756.051227.271172.901189.002613.482845.782751.03417.61417.361739.931588.411168.911178.722721.322738.57932.722568.81406.691137.121179.342796.521075.622906.12403.051337.841168.992797.911040.772746.75408.301350.501159.482750.931086.852738.77409.141381.801148.542751.861093.302870.51409.751291.301161.192647.081325.672548.72456.632072.871146.452443.741349.362559.49461.922206.611140.442451.621350.652783.86455.012126.221152.082515.091412.992528.66459.082008.431364.611330.811141.722487.792677.062508.90463.85465.282052.312076.471172.221141.952722.782598.801325.562665.86465.762218.221152.682391.45413.361411.251165.442694.191371.302488.72456.382193.611130.652449.321331.193599.63461.232082.081155.582470.462426.311384.972596.61454.632152.701134.663004.061154.682446.042471.081368.782570.67458.672128.971144.922410.051402.502610.35459.812096.241161.942832.341348.902510.40448.792084.161145.702241.482533.272398.111131.292482.681166.102275.861370.122529.35460.681968.611137.312834.341359.452644.90461.152020.161161.692342.521322.622759.56465.742082.471205.332443.60OpenBenchmarking.org

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run230060090012001500SE +/- 35.57, N = 6SE +/- 24.09, N = 3717.721412.991. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run26001200180024003000SE +/- 5.14, N = 3SE +/- 132.88, N = 62877.052528.661. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run2100200300400500SE +/- 4.27, N = 3SE +/- 6.18, N = 6372.47459.081. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run2400800120016002000SE +/- 29.68, N = 6SE +/- 147.23, N = 6756.052008.431. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run230060090012001500SE +/- 6.88, N = 3SE +/- 12.54, N = 31227.271364.611. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run230060090012001500SE +/- 16.04, N = 3SE +/- 20.43, N = 51172.901330.811. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run230060090012001500SE +/- 13.47, N = 3SE +/- 15.90, N = 61189.001141.721. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run26001200180024003000SE +/- 154.72, N = 6SE +/- 131.36, N = 62613.482487.791. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run26001200180024003000SE +/- 19.22, N = 3SE +/- 43.76, N = 62845.782677.061. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run26001200180024003000SE +/- 56.71, N = 6SE +/- 32.94, N = 32751.032508.901. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run2100200300400500SE +/- 2.16, N = 3SE +/- 2.30, N = 3417.61463.851. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run2100200300400500SE +/- 1.50, N = 3SE +/- 1.40, N = 3417.36465.281. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run2400800120016002000SE +/- 30.28, N = 4SE +/- 20.02, N = 31739.932052.311. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance3sas_zfs_opts_all_tests1sas_all_opts_run2400800120016002000SE +/- 15.48, N = 3SE +/- 31.38, N = 61588.412076.471. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run230060090012001500SE +/- 5.10, N = 3SE +/- 18.19, N = 61168.911172.221. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run230060090012001500SE +/- 9.16, N = 3SE +/- 17.76, N = 31178.721141.951. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run26001200180024003000SE +/- 77.42, N = 6SE +/- 58.41, N = 62721.322722.781. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance3sas_zfs_opts_all_tests1sas_all_opts_run26001200180024003000SE +/- 97.99, N = 6SE +/- 71.72, N = 62738.572598.801. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks30060090012001500SE +/- 18.06, N = 3SE +/- 107.76, N = 6SE +/- 25.52, N = 6SE +/- 23.46, N = 6SE +/- 27.12, N = 6SE +/- 18.59, N = 6SE +/- 28.83, N = 6SE +/- 22.08, N = 3SE +/- 29.06, N = 6SE +/- 46.63, N = 6SE +/- 6.05, N = 3SE +/- 20.67, N = 6SE +/- 9.68, N = 3SE +/- 6.55, N = 3SE +/- 14.94, N = 3SE +/- 1.56, N = 3SE +/- 13.94, N = 3SE +/- 19.34, N = 6SE +/- 32.57, N = 61036.24932.721075.621040.771086.851093.301325.671349.361350.651325.561371.301331.191384.971368.781402.501348.901370.121359.451322.621. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks8001600240032004000SE +/- 64.99, N = 6SE +/- 29.29, N = 3SE +/- 49.33, N = 3SE +/- 68.63, N = 6SE +/- 43.62, N = 6SE +/- 182.21, N = 6SE +/- 54.27, N = 6SE +/- 99.37, N = 6SE +/- 10.52, N = 3SE +/- 52.81, N = 6SE +/- 60.29, N = 6SE +/- 501.82, N = 6SE +/- 37.59, N = 5SE +/- 39.82, N = 4SE +/- 75.59, N = 6SE +/- 94.48, N = 6SE +/- 58.99, N = 6SE +/- 68.21, N = 6SE +/- 25.67, N = 32693.472568.812906.122746.752738.772870.512548.722559.492783.862665.862488.723599.632596.612570.672610.352510.402529.352644.902759.561. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_deadline1sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks100200300400500SE +/- 2.85, N = 3SE +/- 2.60, N = 3SE +/- 5.43, N = 3SE +/- 3.12, N = 3SE +/- 0.79, N = 3SE +/- 4.08, N = 3SE +/- 3.55, N = 3SE +/- 1.39, N = 3SE +/- 6.20, N = 3SE +/- 1.02, N = 3SE +/- 2.35, N = 3SE +/- 3.74, N = 3SE +/- 0.91, N = 3SE +/- 2.63, N = 3SE +/- 4.30, N = 3SE +/- 1.88, N = 3SE +/- 3.34, N = 3SE +/- 2.63, N = 3SE +/- 1.35, N = 3SE +/- 1.50, N = 3411.13406.69403.05408.30409.14409.75456.63461.92455.01465.76413.36456.38461.23454.63458.67459.81448.79460.68461.15465.741. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_deadline1sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks5001000150020002500SE +/- 54.86, N = 6SE +/- 176.88, N = 6SE +/- 68.51, N = 6SE +/- 9.11, N = 3SE +/- 45.47, N = 6SE +/- 18.80, N = 6SE +/- 36.16, N = 6SE +/- 19.75, N = 3SE +/- 16.13, N = 3SE +/- 32.93, N = 5SE +/- 54.36, N = 6SE +/- 24.46, N = 3SE +/- 35.35, N = 3SE +/- 32.12, N = 6SE +/- 31.34, N = 6SE +/- 46.01, N = 6SE +/- 38.77, N = 3SE +/- 42.95, N = 6SE +/- 33.14, N = 3SE +/- 41.42, N = 31288.971137.121337.841350.501381.801291.302072.872206.612126.222218.221411.252193.612082.082152.702128.972096.242084.161968.612020.162082.471. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_deadline1sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_128_64_thrds1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_1024_256_noop1sas_1024_deadline_64_641sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks30060090012001500SE +/- 3.27, N = 3SE +/- 2.02, N = 3SE +/- 17.37, N = 3SE +/- 13.66, N = 3SE +/- 3.12, N = 3SE +/- 6.13, N = 3SE +/- 10.42, N = 3SE +/- 7.76, N = 3SE +/- 1.18, N = 3SE +/- 6.01, N = 3SE +/- 6.71, N = 3SE +/- 21.67, N = 6SE +/- 3.63, N = 3SE +/- 1.53, N = 3SE +/- 4.49, N = 3SE +/- 5.49, N = 3SE +/- 13.26, N = 3SE +/- 5.66, N = 3SE +/- 14.42, N = 3SE +/- 10.65, N = 3SE +/- 1.58, N = 3SE +/- 18.09, N = 6SE +/- 7.97, N = 31163.721179.341168.991159.481148.541161.191146.451140.441152.081152.681165.441130.651155.581134.661154.681144.921161.941145.701131.291166.101137.311161.691205.331. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance3sas_zfs_opts3sas_zfs_opts_all_tests3sas_zfs_z2_txg_inflight_323sas_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_txg_128_volthrds_641sas_exp_zfs_z2_prefetch_rw_2_other_optssync_off_1sas_zfs_z2_prefetch_rw_2_othersync_dva_1sas_z2_128_inflight_64_thrds1sas_all_opts1sas_all_opts_run21sas_all_deadline1sas_all_opts_deadline1sas_all_noop_nr_requests_10241sas_all_noop_nr_requests_1024_48_thrds_tx_481sas_all_noop_nr_requests_1024_deadline_32_threads1sas_nr_1024_txg_128_64_thrds1sas_nr_1024_txg_48_48_thrds1sas_nr_1024_txg_32_32_tx_thrds1sas_nr_1024_txg_64_64_noopraidz31sas_nr_1024_32_32_noop1sas_1024_128_32_noop1sas_1024_256_noop1sas_1024_deadline_64_641sas_128_noop_64_641sas_128_noop_64_64_run2zfs_raidz2_x3stripe_18_disks6001200180024003000SE +/- 92.22, N = 6SE +/- 100.34, N = 6SE +/- 78.92, N = 6SE +/- 57.74, N = 6SE +/- 99.72, N = 6SE +/- 78.99, N = 6SE +/- 87.28, N = 6SE +/- 38.19, N = 5SE +/- 128.98, N = 6SE +/- 95.26, N = 6SE +/- 90.85, N = 6SE +/- 83.74, N = 6SE +/- 61.05, N = 6SE +/- 82.35, N = 6SE +/- 462.83, N = 6SE +/- 125.95, N = 6SE +/- 50.63, N = 6SE +/- 75.64, N = 6SE +/- 345.65, N = 6SE +/- 51.64, N = 6SE +/- 76.80, N = 6SE +/- 66.06, N = 6SE +/- 56.66, N = 6SE +/- 27.81, N = 3SE +/- 553.49, N = 6SE +/- 75.37, N = 6SE +/- 60.87, N = 62801.532796.522797.912750.932751.862647.082443.742451.622515.092391.452694.192449.322470.462426.313004.062446.042471.082410.052832.342241.482533.272398.112482.682275.862834.342342.522443.601. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4