cwcs-disk 2 x Intel Xeon E312xx (Sandy ) testing with a QEMU Standard PC (i440FX + PIIX 1996) and Cirrus Logic GD 5446 on Debian 7.5 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1406245-BY-CWCSDISK452&grt .
cwcs-disk Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System none-native default-default writeback-none 2 x Intel Xeon E312xx (Sandy ) @ 3.09GHz (2 Cores) QEMU Standard PC (i440FX + PIIX 1996) Intel 440FX- 82441FX PMC 4096MB 166GB Cirrus Logic GD 5446 Red Hat Virtio device Debian 7.5 3.14-0.bpo.1-amd64 (x86_64) GCC 4.7 ext4 OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i586 --with-tune=generic -v Disk Mount Options Details - data=ordered,errors=remount-ro,noatime,rw
cwcs-disk fs-mark: 1000 Files, 1MB Size iozone: 8GB Write Performance iozone: 4GB Read Performance none-native default-default writeback-none 6.57 47.67 72.42 11.83 63.71 1387.69 7.73 62.17 1541.04 OpenBenchmarking.org
FS-Mark 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 1000 Files, 1MB Size none-native default-default writeback-none 3 6 9 12 15 SE +/- 0.09, N = 3 SE +/- 0.34, N = 6 SE +/- 1.25, N = 6 6.57 11.83 7.73 1. (CC) gcc options: -static
IOzone 8GB Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 8GB Write Performance none-native default-default writeback-none 14 28 42 56 70 SE +/- 1.40, N = 6 SE +/- 0.95, N = 3 SE +/- 1.16, N = 3 47.67 63.71 62.17 1. (CC) gcc options: -O3
IOzone 4GB Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.405 4GB Read Performance none-native default-default writeback-none 300 600 900 1200 1500 SE +/- 0.42, N = 3 SE +/- 131.04, N = 6 SE +/- 200.61, N = 6 72.42 1387.69 1541.04 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4