KVM testing on Ubuntu 14.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1503174-SO-VMLARGE6980.
VM_largeProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerIntel Xeon E312xx4 x Intel Xeon E312xx (Sandy Bridge) @ 3.30GHz (4 Cores)OpenStack Foundation Nova v2014.2.1Intel 440FX- 82441FX PMC8192MB79GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 14.103.16.0-30-generic (x86_64)GCC 4.9.1ext4KVMOpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --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=i686 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.9-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.9-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.9-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
VM_largec-ray: Total TimeStandard ErrorStandard DeviationIntel Xeon E312xx34.100.291.48%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeIntel Xeon E312xx816243240SE +/- 0.29, N = 334.10
Phoronix Test Suite v10.8.4