var 4 x Intel Xeon E7-8893 v2 testing with a HP ProLiant DL580 Gen8 (P79 BIOS) and Matrox s MGA G200EH on Red Hat Enterprise Linux 7.4 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1802274-FO-VAR02701791&export=pdf&sor&gru .
var Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System iozone2 iozone3 compressz 4 x Intel Xeon E7-8893 v2 @ 3.40GHz (24 Cores / 48 Threads) HP ProLiant DL580 Gen8 (P79 BIOS) Intel Xeon E7 v2/Xeon 32 x 32 GB DDR3-1333MHz 712384-081 147GB LOGICAL VOLUME + 32 x 21GB VV + 4 x 6GB VV + 4 x 140GB VV + 40 x 1074GB VV + 16 x 1100GB VV + 4 x 752GB VV + 16 x 537GB VV + 32 x 11GB VV + 4 x 5GB VV Matrox s MGA G200EH Emulex OneConnect NIC Red Hat Enterprise Linux 7.4 3.10.0-693.11.6.el7.x86_64 (x86_64) GCC 4.8.5 20150623 xfs OpenBenchmarking.org Compiler Details - iozone2, iozone3: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Disk Details - iozone2, iozone3: DEADLINE / attr2,inode64,logbsize=256k,noquota,relatime,rw,sunit=512,swidth=512 Processor Details - Scaling Governor: pcc-cpufreq performance
var iozone: 1MB - 2GB - Read Performance iozone: 4Kb - 2GB - Read Performance iozone: 1MB - 2GB - Write Performance iozone: 4Kb - 2GB - Write Performance iozone: 64Kb - 2GB - Read Performance iozone: 64Kb - 2GB - Write Performance compress-gzip: 2GB File Compression iozone2 iozone3 compressz 3324.68 2869.99 253.70 247.93 4283.06 251.27 3898.79 2699.65 253.35 244.17 3767.50 248.92 14.13 OpenBenchmarking.org
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance iozone3 iozone2 800 1600 2400 3200 4000 SE +/- 219.65, N = 6 SE +/- 292.85, N = 6 3898.79 3324.68 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance iozone2 iozone3 600 1200 1800 2400 3000 SE +/- 165.64, N = 6 SE +/- 125.40, N = 6 2869.99 2699.65 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance iozone2 iozone3 60 120 180 240 300 SE +/- 49.34, N = 6 SE +/- 49.65, N = 6 253.70 253.35 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance iozone2 iozone3 50 100 150 200 250 SE +/- 43.21, N = 6 SE +/- 41.69, N = 6 247.93 244.17 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance iozone2 iozone3 900 1800 2700 3600 4500 SE +/- 327.00, N = 6 SE +/- 367.24, N = 6 4283.06 3767.50 1. (CC) gcc options: -O3
IOzone Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance iozone2 iozone3 50 100 150 200 250 SE +/- 46.61, N = 6 SE +/- 48.12, N = 6 251.27 248.92 1. (CC) gcc options: -O3
Gzip Compression 2GB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression 2GB File Compression compressz 4 8 12 16 20 SE +/- 0.22, N = 3 14.13
Phoronix Test Suite v10.8.5