iSCSI Running pts/aio-stress-1.1.1, pts/sqlite-1.9.0, pts/fio-1.8.2, pts/dbench-1.0.0, pts/iozone-1.8.0, pts/tiobench-1.2.0, pts/postmark-1.1.0, pts/build-linux-kernel-1.5.3, pts/pgbench-1.5.1 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1510101-BE-1510091BE08&grr&sor&rro .
iSCSI Processor Memory Disk OS Kernel Compiler File-System System Layer Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch dundee noprefetch 2 Intel Xeon E5-1650 v3 @ 3.50GHz (8 Cores) 16384MB 14GB Debian GNU/Linux 8 3.16.0-4-amd64 (x86_64) GCC 4.9.2 ext4 Xen 4.4.1-xs104305 Hypervisor AMD Opteron 6348 @ 2.80GHz (8 Cores) Xen 4.4.1-xs100654 Hypervisor Intel Xeon E5-1650 v3 @ 3.50GHz (8 Cores) Xen 4.4.1-xs104305 Hypervisor Xen 4.6.0-xs104676 Hypervisor OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --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=i586 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details - CFQ / data=ordered,discard,noatime,rw System Details - Disk Scheduler: CFQ.
iSCSI pgbench: Phoronix Test Suite v5.8.0 build-linux-kernel: Time To Compile postmark: Disk Transaction Performance tiobench: Rand Write - 64MB - 16 tiobench: Rand Read - 64MB - 16 tiobench: Write - 64MB - 16 tiobench: Read - 64MB - 16 iozone: 4Kb - 2GB - Write Performance iozone: 4Kb - 2GB - Read Performance dbench: 48 dbench: 12 dbench: 1 fio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS sqlite: Timed SQLite Insertions aio-stress: Rand Write Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch dundee noprefetch 2 261.80 92.75 4237 30.41 8147.70 25.55 12150.38 221.84 4391.94 1186.28 799.45 206.87 2845 3078 2447 2911 21.19 3154.02 93.42 4213 31.71 8164.27 26.19 11933.28 213.15 4354.75 1167.97 782.47 212.33 2656 3096 2480 3058 19.55 3095.98 92.65 4190 30.58 8230.58 28.29 11959.87 177.22 4337.94 1106.64 748.15 226.64 2831 3150 2582 3215 18.61 3116.63 92.88 4143 36.93 8114.09 28.01 11635.21 103.87 4358.77 899.21 653.92 251.52 3003 3300 3029 3299 17.03 3306.17 158.75 1619 20.83 3427.63 10.15 4812.15 34.85 1779.40 389.01 413.41 129.79 2744 2942 2778 2338 23.16 1054.22 92.41 4261 61.88 8297.56 45.73 11632.14 281.19 4343.57 2037.34 1392.35 366.03 5934 4088 5986 3902 9.00 3177.33 92.65 4237 32.79 8286.44 27.70 11941.07 225.95 4394.87 1198.81 773.67 192.87 2801 2921 374 131 23.91 3174.97 92.83 4190 27.65 8399.79 23.71 11699.09 109.14 4376.00 919.30 639.30 192.19 2003 2695 1791 1136 23.14 3119.24 92.37 4237 30.10 8339.85 26.63 12113.74 225.86 4369.87 1196.10 770.43 193.09 2699 2887 1044 212 23.58 3165.49 91.92 4213 40.79 8154.57 28.75 11835.89 246.77 4389.63 1208.20 866.23 256.27 3344 3693 3114 3394 15.40 3162.68 91.92 4213 39.27 8093.63 29.84 11444.63 237.78 4372.98 1194.44 852.26 264.02 3373 3739 3103 3730 15.09 3077.13 92.59 4190 40.71 8189.92 30.12 11515.21 240.72 4377.75 1192.10 851.84 263.58 3372 3735 3112 3724 15.18 3080.94 OpenBenchmarking.org
PostgreSQL pgbench Phoronix Test Suite v5.8.0 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 9.4.3 Phoronix Test Suite v5.8.0 Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic 60 120 180 240 300 261.80 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Timed Linux Kernel Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 3.18-rc6 Time To Compile Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic dundee noprefetch 2 Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic dundee noprefetch Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 40 80 120 160 200 SE +/- 2.33, N = 6 SE +/- 0.96, N = 3 SE +/- 0.89, N = 3 SE +/- 1.23, N = 3 SE +/- 1.28, N = 3 SE +/- 1.18, N = 3 SE +/- 0.82, N = 3 SE +/- 1.51, N = 3 SE +/- 1.10, N = 3 SE +/- 0.84, N = 3 SE +/- 0.89, N = 3 SE +/- 1.18, N = 3 158.75 93.42 92.88 92.83 92.75 92.65 92.65 92.59 92.41 92.37 91.92 91.92
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - Local SSD OCZ ARC100 Raid1 900 1800 2700 3600 4500 SE +/- 3.67, N = 3 SE +/- 22.67, N = 3 SE +/- 23.67, N = 3 SE +/- 23.67, N = 3 SE +/- 23.67, N = 3 SE +/- 23.67, N = 3 SE +/- 23.67, N = 3 SE +/- 23.67, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 24.33, N = 3 1619 4143 4190 4190 4190 4213 4213 4213 4237 4237 4237 4261 1. (CC) gcc options: -O3
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 16 Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic dundee noprefetch dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - Local SSD OCZ ARC100 Raid1 14 28 42 56 70 SE +/- 0.39, N = 6 SE +/- 0.49, N = 6 SE +/- 0.48, N = 3 SE +/- 0.24, N = 3 SE +/- 0.48, N = 4 SE +/- 0.46, N = 3 SE +/- 0.07, N = 3 SE +/- 0.55, N = 6 SE +/- 0.60, N = 6 SE +/- 0.50, N = 3 SE +/- 0.20, N = 3 SE +/- 1.08, N = 4 20.83 27.65 30.10 30.41 30.58 31.71 32.79 36.93 39.27 40.71 40.79 61.88
Threaded I/O Tester Test: Random Read - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 64MB - Thread Count: 16 Opteron - Local SSD Samsung 840PRO Raid1 dundee noprefetch Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic 2K 4K 6K 8K 10K SE +/- 7.12, N = 3 SE +/- 48.33, N = 3 SE +/- 7.26, N = 3 SE +/- 44.44, N = 3 SE +/- 105.32, N = 3 SE +/- 9.96, N = 3 SE +/- 138.64, N = 3 SE +/- 12.69, N = 3 SE +/- 50.15, N = 3 SE +/- 1.60, N = 3 SE +/- 122.38, N = 3 SE +/- 174.94, N = 6 3427.63 8093.63 8114.09 8147.70 8154.57 8164.27 8189.92 8230.58 8286.44 8297.56 8339.85 8399.79
Threaded I/O Tester Test: Write - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 64MB - Thread Count: 16 Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch dundee noprefetch 2 Xeon - Local SSD OCZ ARC100 Raid1 10 20 30 40 50 SE +/- 0.17, N = 3 SE +/- 0.26, N = 3 SE +/- 0.31, N = 3 SE +/- 0.49, N = 3 SE +/- 0.05, N = 3 SE +/- 0.21, N = 3 SE +/- 0.23, N = 3 SE +/- 0.40, N = 3 SE +/- 0.58, N = 3 SE +/- 0.08, N = 3 SE +/- 0.14, N = 3 SE +/- 0.66, N = 3 10.15 23.71 25.55 26.19 26.63 27.70 28.01 28.29 28.75 29.84 30.12 45.73
Threaded I/O Tester Test: Read - Size Per Thread: 64MB - Thread Count: 16 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 64MB - Thread Count: 16 Opteron - Local SSD Samsung 840PRO Raid1 dundee noprefetch dundee noprefetch 2 Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic 3K 6K 9K 12K 15K SE +/- 20.14, N = 3 SE +/- 182.25, N = 3 SE +/- 227.07, N = 6 SE +/- 194.57, N = 6 SE +/- 189.55, N = 6 SE +/- 164.61, N = 3 SE +/- 263.20, N = 6 SE +/- 22.08, N = 3 SE +/- 212.46, N = 3 SE +/- 33.79, N = 3 SE +/- 131.80, N = 3 SE +/- 89.21, N = 3 4812.15 11444.63 11515.21 11632.14 11635.21 11699.09 11835.89 11933.28 11941.07 11959.87 12113.74 12150.38
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic dundee noprefetch dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - Local SSD OCZ ARC100 Raid1 60 120 180 240 300 SE +/- 0.92, N = 6 SE +/- 0.30, N = 3 SE +/- 0.17, N = 3 SE +/- 0.39, N = 3 SE +/- 1.18, N = 3 SE +/- 0.12, N = 3 SE +/- 0.38, N = 3 SE +/- 1.33, N = 3 SE +/- 2.52, N = 3 SE +/- 2.50, N = 3 SE +/- 2.10, N = 3 SE +/- 7.08, N = 6 34.85 103.87 109.14 177.22 213.15 221.84 225.86 225.95 237.78 240.72 246.77 281.19 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic dundee noprefetch Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic 900 1800 2700 3600 4500 SE +/- 7.45, N = 3 SE +/- 8.88, N = 3 SE +/- 43.79, N = 3 SE +/- 15.64, N = 3 SE +/- 17.17, N = 3 SE +/- 24.91, N = 3 SE +/- 7.09, N = 3 SE +/- 18.45, N = 3 SE +/- 2.83, N = 3 SE +/- 10.88, N = 3 SE +/- 12.16, N = 3 SE +/- 7.11, N = 3 1779.40 4337.94 4343.57 4354.75 4358.77 4369.87 4372.98 4376.00 4377.75 4389.63 4391.94 4394.87 1. (CC) gcc options: -O3
Dbench Client Count: 48 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 48 Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic dundee noprefetch 2 dundee noprefetch Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - Local SSD OCZ ARC100 Raid1 400 800 1200 1600 2000 SE +/- 2.98, N = 3 SE +/- 4.06, N = 3 SE +/- 3.81, N = 3 SE +/- 1.48, N = 3 SE +/- 3.59, N = 3 SE +/- 5.54, N = 3 SE +/- 3.54, N = 3 SE +/- 0.24, N = 3 SE +/- 4.08, N = 3 SE +/- 0.58, N = 3 SE +/- 2.22, N = 3 SE +/- 1.10, N = 3 389.01 899.21 919.30 1106.64 1167.97 1186.28 1192.10 1194.44 1196.10 1198.81 1208.20 2037.34 1. (CC) gcc options: -lpopt -O2
Dbench Client Count: 12 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic dundee noprefetch 2 dundee noprefetch Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - Local SSD OCZ ARC100 Raid1 300 600 900 1200 1500 SE +/- 13.58, N = 6 SE +/- 0.10, N = 3 SE +/- 1.45, N = 3 SE +/- 1.62, N = 3 SE +/- 1.68, N = 3 SE +/- 1.36, N = 3 SE +/- 0.79, N = 3 SE +/- 1.72, N = 3 SE +/- 2.32, N = 3 SE +/- 5.56, N = 3 SE +/- 3.00, N = 3 SE +/- 0.72, N = 3 413.41 639.30 653.92 748.15 770.43 773.67 782.47 799.45 851.84 852.26 866.23 1392.35 1. (CC) gcc options: -lpopt -O2
Dbench Client Count: 1 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 1 Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch 2 dundee noprefetch Xeon - Local SSD OCZ ARC100 Raid1 80 160 240 320 400 SE +/- 0.15, N = 3 SE +/- 0.26, N = 3 SE +/- 0.28, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 SE +/- 0.43, N = 3 SE +/- 0.25, N = 3 SE +/- 0.49, N = 3 SE +/- 7.20, N = 6 SE +/- 0.50, N = 3 SE +/- 0.34, N = 3 SE +/- 0.24, N = 3 129.79 192.19 192.87 193.09 206.87 212.33 226.64 251.52 256.27 263.58 264.02 366.03 1. (CC) gcc options: -lpopt -O2
Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch 2 dundee noprefetch Xeon - Local SSD OCZ ARC100 Raid1 1300 2600 3900 5200 6500 SE +/- 6.01, N = 3 SE +/- 20.55, N = 3 SE +/- 10.12, N = 3 SE +/- 13.69, N = 3 SE +/- 30.57, N = 3 SE +/- 47.01, N = 6 SE +/- 40.25, N = 6 SE +/- 79.75, N = 6 SE +/- 9.94, N = 3 SE +/- 16.37, N = 3 SE +/- 7.67, N = 3 SE +/- 81.37, N = 6 2003 2656 2699 2744 2801 2831 2845 3003 3344 3372 3373 5934 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch 2 dundee noprefetch Xeon - Local SSD OCZ ARC100 Raid1 900 1800 2700 3600 4500 SE +/- 58.49, N = 6 SE +/- 32.46, N = 3 SE +/- 15.90, N = 3 SE +/- 8.84, N = 3 SE +/- 34.66, N = 3 SE +/- 13.67, N = 3 SE +/- 19.38, N = 3 SE +/- 1.20, N = 3 SE +/- 16.42, N = 3 SE +/- 14.77, N = 3 SE +/- 3.21, N = 3 SE +/- 4.26, N = 3 2695 2887 2921 2942 3078 3096 3150 3300 3693 3735 3739 4088 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic dundee noprefetch dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - Local SSD OCZ ARC100 Raid1 1300 2600 3900 5200 6500 SE +/- 84.98, N = 6 SE +/- 100.91, N = 6 SE +/- 5.03, N = 3 SE +/- 6.06, N = 3 SE +/- 7.62, N = 3 SE +/- 33.14, N = 6 SE +/- 27.22, N = 3 SE +/- 1.00, N = 3 SE +/- 8.41, N = 3 SE +/- 2.33, N = 3 SE +/- 2.89, N = 3 SE +/- 1.53, N = 3 374 1044 1791 2447 2480 2582 2778 3029 3103 3112 3114 5986 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch 2 dundee noprefetch Xeon - Local SSD OCZ ARC100 Raid1 800 1600 2400 3200 4000 SE +/- 2.03, N = 3 SE +/- 41.29, N = 6 SE +/- 131.87, N = 6 SE +/- 71.58, N = 6 SE +/- 160.13, N = 6 SE +/- 3.53, N = 3 SE +/- 24.02, N = 3 SE +/- 1.86, N = 3 SE +/- 214.07, N = 6 SE +/- 18.11, N = 3 SE +/- 16.60, N = 3 SE +/- 5.67, N = 3 131 212 1136 2338 2911 3058 3215 3299 3394 3724 3730 3902 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
SQLite Timed SQLite Insertions OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.8.10.2 Timed SQLite Insertions Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Opteron - Local SSD Samsung 840PRO Raid1 Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 dundee noprefetch 2 dundee noprefetch Xeon - Local SSD OCZ ARC100 Raid1 6 12 18 24 30 SE +/- 0.41, N = 3 SE +/- 0.51, N = 6 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 SE +/- 0.38, N = 6 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 SE +/- 0.21, N = 3 SE +/- 0.06, N = 3 SE +/- 0.05, N = 3 SE +/- 0.10, N = 3 23.91 23.58 23.16 23.14 21.19 19.55 18.61 17.03 15.40 15.18 15.09 9.00 1. (CC) gcc options: -O2 -ldl -lpthread
AIO-Stress Test: Random Write OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write Opteron - Local SSD Samsung 840PRO Raid1 dundee noprefetch dundee noprefetch 2 Xeon - iSCSI SSD Crucial MX Raidz1 3x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 2x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 1x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic Xeon - iSCSI SSD Crucial MX Raidz1 5x1GB Nic Dundee Beta1 Xeon - iSCSI WD Red 4TB Raidz1 SSD OCZ ARC100 Cache 4x1GB Nic Xeon - iSCSI WD Red 4TB Raidz1 4x1GB Nic Xeon - Local SSD OCZ ARC100 Raid1 Xeon - iSCSI SSD Crucial MX Raidz1 1x1GB Nic 700 1400 2100 2800 3500 SE +/- 4.64, N = 3 SE +/- 28.16, N = 3 SE +/- 30.33, N = 3 SE +/- 43.82, N = 3 SE +/- 24.61, N = 3 SE +/- 32.12, N = 3 SE +/- 29.51, N = 3 SE +/- 35.58, N = 3 SE +/- 25.10, N = 3 SE +/- 42.72, N = 3 SE +/- 33.60, N = 3 SE +/- 232.97, N = 6 1054.22 3077.13 3080.94 3095.98 3116.63 3119.24 3154.02 3162.68 3165.49 3174.97 3177.33 3306.17 1. (CC) gcc options: -pthread -laio
Phoronix Test Suite v10.8.5