nfs-default 2 x Intel Xeon E5-2620 0 testing with a Supermicro X9DRi-LN4+/X9DR3-LN4+ v0123456789 and Matrox MGA G200eW WPCM450 on CentOS 6.2 (Final) via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1205184-BY-NFSDEFAUL39 .
nfs-default Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System nfs-default 2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores) Supermicro X9DRi-LN4+/X9DR3-LN4+ v0123456789 Intel Sandy DMI2 8 x 8192 MB DDR3-1333MHz 395GB Matrox MGA G200eW WPCM450 Intel 82575EB Gigabit Connection CentOS 6.2 (Final) 2.6.32-220.13.1.el6.x86_64 (x86_64) GCC 4.4.6 20110731 nfs OpenBenchmarking.org - --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - CFQ / barrier=1,data=ordered,relatime,rw - Disk Scheduler: CFQ.
nfs-default iozone: 4Kb - 512MB - Write Performance iozone: 4Kb - 512MB - Read Performance nfs-default 6.14 3695.94 OpenBenchmarking.org
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance nfs-default 2 4 6 8 10 SE +/- 0.02, N = 3 6.14 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance nfs-default 800 1600 2400 3200 4000 SE +/- 56.22, N = 5 3695.94 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4