Intel Xeon E3-1220 V2 testing on CentOS 5.8 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1301087-RA-AIOSTRESS93.
aio-stress_64k_2GBProcessorChipsetMemoryDiskGraphicsOSKernelCompilerFile-System2013-01-08 22:34Intel Xeon E3-1220 V2 @ 3.10GHz (2 Cores)Intel 440FX- 82441FX PMC1 x 3556 MB RAM294GBCirrus Logic GD 5446CentOS 5.82.6.18-274.18.1.el5 (x86_64)GCC 4.1.2 20080704ext3OpenBenchmarking.org- --disable-dssi --disable-libunwind-exceptions --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-java-awt=gtk --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --host=x86_64-redhat-linux --mandir=/usr/share/man --with-cpu=generic --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre - data=ordered,rw
aio-stress_64k_2GBaio-stress: Rand WriteStandard ErrorStandard Deviation2013-01-08 22:341235.16172.9234.29%OpenBenchmarking.org
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Write2013-01-08 22:3430060090012001500SE +/- 172.92, N = 61235.161. (CC) gcc options: -laio -lpthread
Phoronix Test Suite v10.8.4