Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1603205-KH-JGRW5124881 jgrw512-4 - Phoronix Test Suite jgrw512-4 ext4 partition > Virtual machine > ext4 partition > LVM
HTML result view exported from: https://openbenchmarking.org/result/1603205-KH-JGRW5124881&grw .
jgrw512-4 Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution System Layer vmExt4-lvm 4 x Westmere E56xx/L56xx/X56xx (Nehalem-C) @ 3.41GHz (4 Cores) QEMU Standard PC (i440FX + PIIX 1996) Intel 440FX- 82441FX PMC 4096MB 85GB LLVMpipe QEMU ID 22 Red Hat Virtio device Ubuntu 15.10 4.2.0-34-generic (x86_64) KDE Frameworks 5 X Server 1.17.2 modesetting 1.17.2 3.0 Mesa 11.0.2 Gallium 0.4 GCC 5.2.1 20151010 ext4 1024x768 KVM OpenBenchmarking.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,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - data=ordered,errors=remount-ro,relatime,rw
jgrw512-4 iozone: 4Kb - 512MB - Read Performance iozone: 4Kb - 512MB - Write Performance vmExt4-lvm 4358.42 70.90 OpenBenchmarking.org
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 vmExt4-lvm 900 1800 2700 3600 4500 SE +/- 69.32, N = 6 4358.42 1. (CC) gcc options: -O3
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 vmExt4-lvm 16 32 48 64 80 SE +/- 0.73, N = 3 70.90 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4