KVM testing on Ubuntu 18.04 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2001243-RA-ZFSISCSI201 zfs-iscsi - Phoronix Test Suite zfs-iscsi KVM testing on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2001243-RA-ZFSISCSI201&grr&export=pdf .
zfs-iscsi Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System Screen Resolution System Layer iSCSI Disk Intel Xeon E3-12xx v2 @ 2.60GHz (6 Cores) QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org BIOS) Intel 440FX- 82441FX PMC 4096MB 34GB iSCSI Disk EFI VGA Red Hat Virtio device Ubuntu 18.04 4.15.0-38-generic (x86_64) GCC 7.4.0 ext4 800x600 KVM OpenBenchmarking.org - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - NONE / data=ordered,errors=remount-ro,relatime,rw - KPTI + __user pointer sanitization + Full generic retpoline + PTE Inversion
zfs-iscsi iozone: 1MB - 2GB - Read Performance iozone: 1MB - 2GB - Write Performance iSCSI Disk 4735 343 OpenBenchmarking.org
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance iSCSI Disk 1000 2000 3000 4000 5000 SE +/- 79.31, N = 12 4735 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance iSCSI Disk 70 140 210 280 350 SE +/- 5.10, N = 12 343 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4