sa3400d

Xen HVM domU 4.13 testing on Ubuntu 22.04 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 2308317-NE-SA3400D0670
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  Test
  Duration
iSCSI XCP-NG
August 31 2023
  2 Hours, 29 Minutes
NFS XCP-NG
August 31 2023
  3 Hours, 53 Minutes
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  3 Hours, 11 Minutes
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iSCSI XCP-NG

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: CPU Microcode: 0xa20120a
Disk Mount Options Notes: relatime,rw
Disk Details Notes: Block Size: 4096
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

NFS XCP-NG

Processor: 2 x AMD Ryzen 9 5900X 12-Core (32 Cores), Motherboard: Xen HVM domU v4.13, Chipset: Intel 440FX 82441FX PMC, Memory: 16GB, Disk: 29GB, Graphics: bochs-drmdrmfb

OS: Ubuntu 22.04, Kernel: 5.15.0-82-generic (x86_64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.13

sa3400dOpenBenchmarking.orgPhoronix Test Suite2 x AMD Ryzen 9 5900X 12-Core (32 Cores)Xen HVM domU v4.13Intel 440FX 82441FX PMC16GB29GBbochs-drmdrmfbUbuntu 22.045.15.0-82-generic (x86_64)1.3.238GCC 11.4.0ext41024x768Xen HVM domU 4.13ProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelVulkanCompilerFile-SystemScreen ResolutionSystem LayerSa3400d BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - CPU Microcode: 0xa20120a- relatime,rw- Block Size: 4096- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

iSCSI XCP-NG vs. NFS XCP-NG ComparisonPhoronix Test SuiteBaseline+42%+42%+84%+84%+126%+126%Rand Write - Linux AIO - No - No - 4KB - 1167.8%Rand Write - Linux AIO - No - No - 4KB - 1167.8%Rand Read - Linux AIO - No - No - 4KB - 146.6%Rand Read - Linux AIO - No - No - 4KB - 146.6%Seq Read - Linux AIO - No - No - 4KB - 134.3%Seq Read - Linux AIO - No - No - 4KB - 134.3%Seq Write - Linux AIO - No - No - 4KB - 126.8%Seq Write - Linux AIO - No - No - 4KB - 126.8%Seq Write - Linux AIO - No - No - 1MB - 115.7%Seq Write - Linux AIO - No - No - 1MB - 115.7%Seq Write - Linux AIO - No - No - 64KB - 112.3%Seq Write - Linux AIO - No - No - 64KB - 112.3%Rand Write - Linux AIO - No - No - 1MB - 19.3%Rand Write - Linux AIO - No - No - 1MB - 19.3%Rand Read - Linux AIO - No - No - 64KB - 15.8%Rand Read - Linux AIO - No - No - 64KB - 15.8%Seq Read - Linux AIO - No - No - 64KB - 15.6%Seq Read - Linux AIO - No - No - 64KB - 15.6%Flexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesteriSCSI XCP-NGNFS XCP-NG

sa3400dfio: Rand Read - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 64KB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 1MB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 4KB - 1 - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 4KB - 1 - Default Test DirectoryiSCSI XCP-NGNFS XCP-NG459533.60114883691904.821729761426.3814261353.39216541412.981413225631410.17230521440.741408.4014081155.991849614211421.57152111608445.48104425417699.01313440.5878360515012.431287531232.6112331205.44192871292.831293213201332.50218291364.321433.4214331142.291827714281428.42119967479869.1538995155981.56OpenBenchmarking.org

Flexible IO Tester

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG100K200K300K400K500KSE +/- 4293.82, N = 7SE +/- 1261.94, N = 3459533.60313440.58MIN: 433864.7 / MAX: 465271.88MIN: 310957.83 / MAX: 3150751. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG20K40K60K80K100KSE +/- 1073.46, N = 7SE +/- 315.48, N = 311488378360MIN: 108466.13 / MAX: 116317.99MIN: 77739.45 / MAX: 78768.721. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG150K300K450K600K750KSE +/- 7196.24, N = 3SE +/- 7035.45, N = 15691904.82515012.43MIN: 679485.78 / MAX: 704413.8MIN: 446757.07 / MAX: 553780.171. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG40K80K120K160K200KSE +/- 1799.07, N = 3SE +/- 1758.86, N = 15172976128753MIN: 169871.42 / MAX: 176103.45MIN: 111689.26 / MAX: 138445.071. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 4.29, N = 3SE +/- 3.52, N = 31426.381232.61MIN: 1419.01 / MAX: 1433.87MIN: 1226.03 / MAX: 1238.071. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 4.29, N = 3SE +/- 3.52, N = 314261233MIN: 1418.87 / MAX: 1433.73MIN: 1225.95 / MAX: 1237.981. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 13.39, N = 6SE +/- 9.65, N = 31353.391205.44MIN: 1286.76 / MAX: 1370.63MIN: 1186.29 / MAX: 1217.041. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG5K10K15K20K25KSE +/- 214.28, N = 6SE +/- 154.31, N = 32165419287MIN: 20588.04 / MAX: 21930.05MIN: 18980.62 / MAX: 19472.581. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 7.01, N = 3SE +/- 11.37, N = 31412.981292.83MIN: 1399.07 / MAX: 1421.43MIN: 1276.04 / MAX: 1314.51. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 7.01, N = 3SE +/- 11.36, N = 314131293MIN: 1398.97 / MAX: 1421.33MIN: 1275.93 / MAX: 1314.381. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG5K10K15K20K25KSE +/- 25.97, N = 3SE +/- 85.97, N = 32256321320MIN: 22518.24 / MAX: 22608.17MIN: 21154.67 / MAX: 21443.711. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 1.62, N = 3SE +/- 5.37, N = 31410.171332.50MIN: 1407.39 / MAX: 1413.01MIN: 1322.17 / MAX: 1340.241. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG5K10K15K20K25KSE +/- 162.60, N = 3SE +/- 20.33, N = 32305221829MIN: 22831.78 / MAX: 23369.16MIN: 21790.82 / MAX: 21860.211. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30060090012001500SE +/- 10.16, N = 3SE +/- 1.27, N = 31440.741364.32MIN: 1426.99 / MAX: 1460.58MIN: 1361.93 / MAX: 1366.271. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryNFS XCP-NGiSCSI XCP-NG30060090012001500SE +/- 0.97, N = 3SE +/- 2.79, N = 31433.421408.40MIN: 1431.76 / MAX: 1435.12MIN: 1404.46 / MAX: 1413.791. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryNFS XCP-NGiSCSI XCP-NG30060090012001500SE +/- 0.97, N = 3SE +/- 2.79, N = 314331408MIN: 1431.58 / MAX: 1434.95MIN: 1404.38 / MAX: 1413.711. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG2004006008001000SE +/- 6.59, N = 3SE +/- 8.19, N = 151155.991142.29MIN: 1147.61 / MAX: 1168.98MIN: 1072.86 / MAX: 1184.791. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG4K8K12K16K20KSE +/- 105.36, N = 3SE +/- 131.07, N = 151849618277MIN: 18361.65 / MAX: 18703.55MIN: 17165.66 / MAX: 18956.571. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryNFS XCP-NGiSCSI XCP-NG30060090012001500SE +/- 7.08, N = 3SE +/- 10.95, N = 314281421MIN: 1414.53 / MAX: 1438.12MIN: 1409.27 / MAX: 1443.321. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test DirectoryNFS XCP-NGiSCSI XCP-NG30060090012001500SE +/- 7.07, N = 3SE +/- 10.95, N = 31428.421421.57MIN: 1414.7 / MAX: 1438.26MIN: 1409.37 / MAX: 1443.411. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG30K60K90K120K150KSE +/- 5903.26, N = 12SE +/- 3728.16, N = 15152111119967MIN: 103077.64 / MAX: 172524.33MIN: 85674.41 / MAX: 1348601. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG130K260K390K520K650KSE +/- 23613.03, N = 12SE +/- 14912.65, N = 15608445.48479869.15MIN: 412310.6 / MAX: 690097.59MIN: 342697.58 / MAX: 539439.961. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.35Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG20K40K60K80K100KSE +/- 624.88, N = 3SE +/- 742.00, N = 1210442538995MIN: 103204.38 / MAX: 105268.29MIN: 34495.97 / MAX: 43391.881. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

OpenBenchmarking.orgMiB/s, More Is BetterFlexible IO Tester 3.35Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test DirectoryiSCSI XCP-NGNFS XCP-NG90K180K270K360K450KSE +/- 2499.52, N = 3SE +/- 2968.01, N = 12417699.01155981.56MIN: 412817.57 / MAX: 421073.22MIN: 137984.09 / MAX: 173567.741. (CC) gcc options: -rdynamic -ll -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

24 Results Shown

Flexible IO Tester:
  Rand Read - Linux AIO - No - No - 4KB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Seq Read - Linux AIO - No - No - 4KB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Seq Write - Linux AIO - No - No - 1MB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Seq Write - Linux AIO - No - No - 64KB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Rand Write - Linux AIO - No - No - 1MB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Rand Read - Linux AIO - No - No - 64KB - 1 - Default Test Directory:
    IOPS
    MiB/s
  Seq Read - Linux AIO - No - No - 64KB - 1 - Default Test Directory:
    IOPS
    MiB/s
  Seq Read - Linux AIO - No - No - 1MB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Rand Write - Linux AIO - No - No - 64KB - 1 - Default Test Directory:
    MiB/s
    IOPS
  Rand Read - Linux AIO - No - No - 1MB - 1 - Default Test Directory:
    IOPS
    MiB/s
  Seq Write - Linux AIO - No - No - 4KB - 1 - Default Test Directory:
    IOPS
    MiB/s
  Rand Write - Linux AIO - No - No - 4KB - 1 - Default Test Directory:
    IOPS
    MiB/s

iSCSI XCP-NG

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: CPU Microcode: 0xa20120a
Disk Mount Options Notes: relatime,rw
Disk Details Notes: Block Size: 4096
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 31 August 2023 13:01 by user lts.

NFS XCP-NG

Processor: 2 x AMD Ryzen 9 5900X 12-Core (32 Cores), Motherboard: Xen HVM domU v4.13, Chipset: Intel 440FX 82441FX PMC, Memory: 16GB, Disk: 29GB, Graphics: bochs-drmdrmfb

OS: Ubuntu 22.04, Kernel: 5.15.0-82-generic (x86_64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.13

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: CPU Microcode: 0xa20120a
Disk Mount Options Notes: relatime,rw
Disk Details Notes: Block Size: 4096
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 31 August 2023 14:29 by user lts.