iSCSI SSD Crucial MX Raidz1 2x1GB Nic 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/1510056-BE-MERGE579398 .
iSCSI SSD Crucial MX Raidz1 2x1GB Nic Processor Memory Disk OS Kernel Compiler File-System System Layer iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 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 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 SSD Crucial MX Raidz1 2x1GB Nic aio-stress: Rand Write sqlite: Timed SQLite Insertions fio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS fio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS fio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPS dbench: 1 dbench: 12 dbench: 48 iozone: 4Kb - 2GB - Read Performance iozone: 4Kb - 2GB - Write Performance tiobench: Read - 64MB - 16 tiobench: Write - 64MB - 16 tiobench: Rand Read - 64MB - 16 tiobench: Rand Write - 64MB - 16 postmark: Disk Transaction Performance build-linux-kernel: Time To Compile pgbench: Phoronix Test Suite v5.8.0 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 3154.02 21.19 2911 2447 3078 2845 206.87 799.45 1186.28 4391.94 221.84 12150.38 25.55 8147.70 30.41 4237 92.75 261.80 3095.98 19.55 3058 2480 3096 2656 212.33 782.47 1167.97 4354.75 213.15 11933.28 26.19 8164.27 31.71 4213 93.42 3116.63 18.61 3215 2582 3150 2831 226.64 748.15 1106.64 4337.94 177.22 11959.87 28.29 8230.58 30.58 4190 92.65 3306.17 17.03 3299 3029 3300 3003 251.52 653.92 899.21 4358.77 103.87 11635.21 28.01 8114.09 36.93 4143 92.88 OpenBenchmarking.org
AIO-Stress Test: Random Write OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 700 1400 2100 2800 3500 SE +/- 29.51, N = 3 SE +/- 43.82, N = 3 SE +/- 24.61, N = 3 SE +/- 232.97, N = 6 3154.02 3095.98 3116.63 3306.17 1. (CC) gcc options: -pthread -laio
SQLite Timed SQLite Insertions OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.8.10.2 Timed SQLite Insertions iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 5 10 15 20 25 SE +/- 0.38, N = 6 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 21.19 19.55 18.61 17.03 1. (CC) gcc options: -O2 -ldl -lpthread
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 700 1400 2100 2800 3500 SE +/- 160.13, N = 6 SE +/- 3.53, N = 3 SE +/- 24.02, N = 3 SE +/- 1.86, N = 3 2911 3058 3215 3299 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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 600 1200 1800 2400 3000 SE +/- 6.06, N = 3 SE +/- 7.62, N = 3 SE +/- 33.14, N = 6 SE +/- 1.00, N = 3 2447 2480 2582 3029 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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 700 1400 2100 2800 3500 SE +/- 34.66, N = 3 SE +/- 13.67, N = 3 SE +/- 19.38, N = 3 SE +/- 1.20, N = 3 3078 3096 3150 3300 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 600 1200 1800 2400 3000 SE +/- 40.25, N = 6 SE +/- 20.55, N = 3 SE +/- 47.01, N = 6 SE +/- 79.75, N = 6 2845 2656 2831 3003 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Dbench Client Count: 1 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 1 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 50 100 150 200 250 SE +/- 0.05, N = 3 SE +/- 0.43, N = 3 SE +/- 0.25, N = 3 SE +/- 0.49, N = 3 206.87 212.33 226.64 251.52 1. (CC) gcc options: -lpopt -O2
Dbench Client Count: 12 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 200 400 600 800 1000 SE +/- 1.72, N = 3 SE +/- 0.79, N = 3 SE +/- 1.62, N = 3 SE +/- 1.45, N = 3 799.45 782.47 748.15 653.92 1. (CC) gcc options: -lpopt -O2
Dbench Client Count: 48 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 48 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 300 600 900 1200 1500 SE +/- 5.54, N = 3 SE +/- 3.59, N = 3 SE +/- 1.48, N = 3 SE +/- 4.06, N = 3 1186.28 1167.97 1106.64 899.21 1. (CC) gcc options: -lpopt -O2
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 900 1800 2700 3600 4500 SE +/- 12.16, N = 3 SE +/- 15.64, N = 3 SE +/- 8.88, N = 3 SE +/- 17.17, N = 3 4391.94 4354.75 4337.94 4358.77 1. (CC) gcc options: -O3
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 50 100 150 200 250 SE +/- 0.12, N = 3 SE +/- 1.18, N = 3 SE +/- 0.39, N = 3 SE +/- 0.30, N = 3 221.84 213.15 177.22 103.87 1. (CC) gcc options: -O3
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 3K 6K 9K 12K 15K SE +/- 89.21, N = 3 SE +/- 22.08, N = 3 SE +/- 33.79, N = 3 SE +/- 189.55, N = 6 12150.38 11933.28 11959.87 11635.21
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 7 14 21 28 35 SE +/- 0.31, N = 3 SE +/- 0.49, N = 3 SE +/- 0.40, N = 3 SE +/- 0.23, N = 3 25.55 26.19 28.29 28.01
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 2K 4K 6K 8K 10K SE +/- 44.44, N = 3 SE +/- 9.96, N = 3 SE +/- 12.69, N = 3 SE +/- 7.26, N = 3 8147.70 8164.27 8230.58 8114.09
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 iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 8 16 24 32 40 SE +/- 0.24, N = 3 SE +/- 0.46, N = 3 SE +/- 0.48, N = 4 SE +/- 0.55, N = 6 30.41 31.71 30.58 36.93
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 900 1800 2700 3600 4500 SE +/- 0.00, N = 3 SE +/- 23.67, N = 3 SE +/- 23.67, N = 3 SE +/- 22.67, N = 3 4237 4213 4190 4143 1. (CC) gcc options: -O3
Timed Linux Kernel Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 3.18-rc6 Time To Compile iSCSI SSD Crucial MX Raidz1 4x1GB Nic iSCSI SSD Crucial MX Raidz1 3x1GB Nic iSCSI SSD Crucial MX Raidz1 2x1GB Nic iSCSI SSD Crucial MX Raidz1 1x1GB Nic 20 40 60 80 100 SE +/- 1.28, N = 3 SE +/- 0.96, N = 3 SE +/- 0.82, N = 3 SE +/- 0.89, N = 3 92.75 93.42 92.65 92.88
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 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
Phoronix Test Suite v10.8.4