Xen_Disk_performance Xen HVM domU 4.6.1-xs125300 testing on Ubuntu 16.04 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 2007124-NI-XENDISKPE21 Intel Core i7-4900MQ - EFI VGA - Xen HVM domU Processor: Intel Core i7-4900MQ (1 Core), Motherboard: Xen HVM domU (4.6.1-xs125300 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4096MB, Disk: 19GB, Graphics: EFI VGA
OS: Ubuntu 16.04, Kernel: 4.4.0-185-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen HVM domU 4.6.1-xs125300
Compiler Notes: --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 -vDisk Notes: none / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: CPU Microcode: 0x1cSecurity Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: kernel-off STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected
Xen_Disk_performance OpenBenchmarking.org Phoronix Test Suite Intel Core i7-4900MQ (1 Core) Xen HVM domU (4.6.1-xs125300 BIOS) Intel 440FX 82441FX PMC 4096MB 19GB EFI VGA Ubuntu 16.04 4.4.0-185-generic (x86_64) GCC 5.4.0 20160609 ext4 800x600 Xen HVM domU 4.6.1-xs125300 Processor Motherboard Chipset Memory Disk Graphics OS Kernel Compiler File-System Screen Resolution System Layer Xen_Disk_performance Benchmarks System Logs - --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 - none / data=ordered,errors=remount-ro,relatime,rw - CPU Microcode: 0x1c - itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: kernel-off STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected
Xen_Disk_performance iozone: 1MB - 2GB - Read Performance iozone: 2MB - 2GB - Read Performance iozone: 4Kb - 2GB - Read Performance iozone: 1MB - 2GB - Write Performance iozone: 2MB - 2GB - Write Performance iozone: 4Kb - 2GB - Write Performance iozone: 64Kb - 2GB - Read Performance iozone: 64Kb - 2GB - Write Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 10700.704427083 10288.459960938 5884.75 343.05 363.93 17.07 10216.415364584 160.35 OpenBenchmarking.org
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 2MB - File Size: 2GB - Disk Test: Read Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 2K 4K 6K 8K 10K SE +/- 93.35, N = 3 10288.46
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 1300 2600 3900 5200 6500 SE +/- 38.54, N = 3 5884.75
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 70 140 210 280 350 SE +/- 0.48, N = 3 343.05
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 2MB - File Size: 2GB - Disk Test: Write Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 80 160 240 320 400 SE +/- 3.46, N = 9 363.93
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 4 8 12 16 20 SE +/- 0.16, N = 3 17.07
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 2K 4K 6K 8K 10K SE +/- 25.58, N = 3 10216.42
OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance Intel Core i7-4900MQ - EFI VGA - Xen HVM domU 40 80 120 160 200 SE +/- 1.05, N = 3 160.35
Intel Core i7-4900MQ - EFI VGA - Xen HVM domU Processor: Intel Core i7-4900MQ (1 Core), Motherboard: Xen HVM domU (4.6.1-xs125300 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4096MB, Disk: 19GB, Graphics: EFI VGA
OS: Ubuntu 16.04, Kernel: 4.4.0-185-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen HVM domU 4.6.1-xs125300
Compiler Notes: --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 -vDisk Notes: none / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: CPU Microcode: 0x1cSecurity Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: kernel-off STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected
Testing initiated at 12 July 2020 04:44 by user checkout.