Intel Xeon X3440 testing on CentOS 6.4 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1401015-SO-AIOTEST0222.
aio_test_02012014ProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemaioIntel Xeon X3440 @ 2.53GHz (8 Cores)Intel S3420GP4 x 2048 MB 1333MHz750GB Western Digital WD7500AALX-0 + 750GB Seagate ST3750528ASCentOS 6.42.6.32-042stab079.5 (x86_64)GCC 4.4.7 20120313ext4OpenBenchmarking.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-ppl --with-tune=generic - barrier=1,data=ordered,relatime,rw
aio_test_02012014aio-stress: Rand WriteStandard ErrorStandard Deviationaio24.180.939.44%OpenBenchmarking.org
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Writeaio612182430SE +/- 0.93, N = 624.181. (CC) gcc options: -pthread -laio
Phoronix Test Suite v10.8.4