Thread I/O benchmark

Threaded I/O

HTML result view exported from: https://openbenchmarking.org/result/1908108-HV-1908109HV68.

Thread I/O benchmarkProcessorMotherboardMemoryDiskChipsetGraphicsAudioNetworkOSKernelCompilerFile-SystemSystem LayerScreen Resolution4.20.12 LFS 8.44.20.12 Debian 9.94.9.0 Debian 9.9AMD Ryzen 3 2200G (4 Cores)Oracle VirtualBox v1.22048MB69GB VBOX HDDLinux From Scratch 8.44.20.12 (x86_64)GCC 8.2.0ext4VirtualBox+ ICH7-MVMware SVGA IIIntel 82801AA AC 97 AudioIntel 82540EMDebian 9.9GCC 6.3.0 201705162048x2048Oracle VMware4.9.0-9-amd64 (x86_64)OpenBenchmarking.orgCompiler Details- 4.20.12 LFS 8.4: --disable-bootstrap --disable-libmpx --disable-multilib --enable-languages=c,c++ - 4.20.12 Debian 9.9: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - 4.9.0 Debian 9.9: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v Disk Details- 4.20.12 LFS 8.4: MQ-DEADLINE / relatime,rw- 4.20.12 Debian 9.9: CFQ / errors=remount-ro,relatime,rw- 4.9.0 Debian 9.9: CFQ / data=ordered,errors=remount-ro,relatime,rwSecurity Details- 4.20.12 LFS 8.4: l1tf: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling - 4.20.12 Debian 9.9: l1tf: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling - 4.9.0 Debian 9.9: l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling

Thread I/O benchmarktiobench: Rand Read - 32MB - 8tiobench: Rand Write - 32MB - 84.20.12 LFS 8.44.20.12 Debian 9.94.9.0 Debian 9.91348663.4768798516.6468669602.71OpenBenchmarking.org

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 84.20.12 LFS 8.44.20.12 Debian 9.94.9.0 Debian 9.915K30K45K60K75KSE +/- 651.62, N = 12SE +/- 2304.84, N = 15SE +/- 2053.12, N = 151348668798686691. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 84.20.12 LFS 8.44.20.12 Debian 9.94.9.0 Debian 9.9130260390520650SE +/- 3.27, N = 15SE +/- 24.30, N = 15SE +/- 7.36, N = 363.47516.64602.711. (CC) gcc options: -O2

Phoronix Test Suite v10.8.4