pci-passthrough-test-2

pci-passthrough-LVM-drive

HTML result view exported from: https://openbenchmarking.org/result/2005226-KH-2005162KH29.

pci-passthrough-test-2ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionSystem Layerpci-passthrough-test-2pci-passthrough-LVM-drive8 x AMD EPYC (with IBPB) @ 2.80GHz (8 Cores)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC8192MB98GBDevice 1234:1111Red Hat Virtio deviceUbuntu 18.045.3.0-51-generic (x86_64)ext4800x600KVM107GB QEMU HDDOpenBenchmarking.orgCompiler Details- --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 Disk Mount Options Details- errors=remount-ro,relatime,rw

pci-passthrough-test-2fio: Intel IOMeter File Server Access Pattern - Default Test Directorysqlite: 8sqlite: 32sqlite: 64sqlite: 128tiobench: Read - 32MB - 4tiobench: Read - 32MB - 8tiobench: Read - 32MB - 16tiobench: Read - 32MB - 32tiobench: Write - 32MB - 4tiobench: Write - 32MB - 8tiobench: Write - 32MB - 16tiobench: Write - 32MB - 32tiobench: Rand Read - 32MB - 4tiobench: Rand Read - 32MB - 8tiobench: Rand Read - 32MB - 16tiobench: Rand Read - 32MB - 32tiobench: Rand Write - 32MB - 4tiobench: Rand Write - 32MB - 8tiobench: Rand Write - 32MB - 16tiobench: Rand Write - 32MB - 32pci-passthrough-test-2pci-passthrough-LVM-drive8.355.2922.0081.82252.2518339.9918494.0220400.9326249.37141.62215.86266.98347.14102812.64113846.38133454.85167099.145075.107777.3911558.5612735.328.4310.3819.6731.65132.8317939.7419745.8718264.9726118.9139.0061.8596.58147.9174839.9585993.99100673.87158479.29987.751366.501486.132085.29OpenBenchmarking.org

Flexible IO Tester

Test: Intel IOMeter File Server Access Pattern - Disk Target: Default Test Directory

OpenBenchmarking.orgSeconds (Run Time), Fewer Is BetterFlexible IO Tester 2.1.11Test: Intel IOMeter File Server Access Pattern - Disk Target: Default Test Directorypci-passthrough-test-2pci-passthrough-LVM-drive246810SE +/- 0.00, N = 3SE +/- 0.09, N = 38.358.431. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 8pci-passthrough-test-2pci-passthrough-LVM-drive3691215SE +/- 0.07, N = 3SE +/- 0.05, N = 35.2910.381. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

SQLite

Threads / Copies: 32

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 32pci-passthrough-test-2pci-passthrough-LVM-drive510152025SE +/- 0.24, N = 3SE +/- 0.08, N = 322.0019.671. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

SQLite

Threads / Copies: 64

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 64pci-passthrough-test-2pci-passthrough-LVM-drive20406080100SE +/- 1.14, N = 3SE +/- 0.33, N = 381.8231.651. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

SQLite

Threads / Copies: 128

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 128pci-passthrough-test-2pci-passthrough-LVM-drive60120180240300SE +/- 1.01, N = 3SE +/- 0.34, N = 3252.25132.831. (CC) gcc options: -O2 -lz -lm -ldl -lpthread

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 4pci-passthrough-test-2pci-passthrough-LVM-drive4K8K12K16K20KSE +/- 423.67, N = 6SE +/- 407.41, N = 618339.9917939.741. (CC) gcc options: -O2

Threaded I/O Tester

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

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 8pci-passthrough-test-2pci-passthrough-LVM-drive4K8K12K16K20KSE +/- 921.00, N = 6SE +/- 565.41, N = 618494.0219745.871. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 16pci-passthrough-test-2pci-passthrough-LVM-drive4K8K12K16K20KSE +/- 2379.84, N = 6SE +/- 1627.07, N = 620400.9318264.971. (CC) gcc options: -O2

Threaded I/O Tester

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

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 32pci-passthrough-test-2pci-passthrough-LVM-drive6K12K18K24K30KSE +/- 2294.75, N = 6SE +/- 601.82, N = 626249.3726118.911. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4pci-passthrough-test-2pci-passthrough-LVM-drive306090120150SE +/- 0.94, N = 3SE +/- 1.44, N = 6141.6239.001. (CC) gcc options: -O2

Threaded I/O Tester

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

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8pci-passthrough-test-2pci-passthrough-LVM-drive50100150200250SE +/- 4.76, N = 6SE +/- 1.11, N = 3215.8661.851. (CC) gcc options: -O2

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 16pci-passthrough-test-2pci-passthrough-LVM-drive60120180240300SE +/- 4.76, N = 6SE +/- 0.62, N = 3266.9896.581. (CC) gcc options: -O2

Threaded I/O Tester

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

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 32pci-passthrough-test-2pci-passthrough-LVM-drive80160240320400SE +/- 3.17, N = 3SE +/- 0.84, N = 3347.14147.911. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 4pci-passthrough-test-2pci-passthrough-LVM-drive20K40K60K80K100KSE +/- 2556.04, N = 6SE +/- 2805.83, N = 6102812.6474839.951. (CC) gcc options: -O2

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: 8pci-passthrough-test-2pci-passthrough-LVM-drive20K40K60K80K100KSE +/- 5552.86, N = 6SE +/- 1317.75, N = 3113846.3885993.991. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Read - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 16pci-passthrough-test-2pci-passthrough-LVM-drive30K60K90K120K150KSE +/- 10477.17, N = 6SE +/- 12154.37, N = 6133454.85100673.871. (CC) gcc options: -O2

Threaded I/O Tester

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

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 32pci-passthrough-test-2pci-passthrough-LVM-drive40K80K120K160K200KSE +/- 3367.42, N = 6SE +/- 6513.15, N = 6167099.14158479.291. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 4pci-passthrough-test-2pci-passthrough-LVM-drive11002200330044005500SE +/- 104.38, N = 6SE +/- 8.84, N = 35075.10987.751. (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: 8pci-passthrough-test-2pci-passthrough-LVM-drive17003400510068008500SE +/- 74.40, N = 3SE +/- 9.23, N = 37777.391366.501. (CC) gcc options: -O2

Threaded I/O Tester

Test: Random Write - Size Per Thread: 32MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 16pci-passthrough-test-2pci-passthrough-LVM-drive2K4K6K8K10KSE +/- 68.75, N = 3SE +/- 34.34, N = 611558.561486.131. (CC) gcc options: -O2

Threaded I/O Tester

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

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 32pci-passthrough-test-2pci-passthrough-LVM-drive3K6K9K12K15KSE +/- 66.32, N = 3SE +/- 14.84, N = 312735.322085.291. (CC) gcc options: -O2

Phoronix Test Suite v10.8.4