jsprague-fio-io_uring-buffered-desktop

jsprague fio engine=io_uring buffered=true direct=false block_size=4kb

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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
jsprague-fio-io_uring-buffered-desktop
June 26 2020
  26 Minutes
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jsprague-fio-io_uring-buffered-desktop

Processor: Intel Core i7-4790K @ 4.40GHz (4 Cores / 8 Threads), Motherboard: MSI Z97A GAMING 6 (MS-7917) v2.0 (V10.3 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 250GB Samsung SSD 850 + 500GB Samsung SSD 850, Graphics: eVGA NVIDIA GeForce RTX 2070 SUPER 8GB (450/405MHz), Audio: Realtek ALC1150, Monitor: LG ULTRAWIDE, Network: Qualcomm Atheros Killer E220x

OS: Fedora 31, Kernel: 5.6.19-200.fc31.x86_64 (x86_64), Desktop: GNOME Shell 3.34.5, Display Server: X Server, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, Compiler: GCC 9.3.1 20200408, File-System: ext4, Screen Resolution: 2560x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Disk Notes: BFQ / relatime,rw,seclabel
Processor Notes: Scaling Governor: intel_pstate powersave
Security Notes: SELinux + itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

jsprague-fio-io_uring-buffered-desktopOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-4790K @ 4.40GHz (4 Cores / 8 Threads)MSI Z97A GAMING 6 (MS-7917) v2.0 (V10.3 BIOS)Intel 4th Gen Core DRAM16384MB250GB Samsung SSD 850 + 500GB Samsung SSD 850eVGA NVIDIA GeForce RTX 2070 SUPER 8GB (450/405MHz)Realtek ALC1150LG ULTRAWIDEQualcomm Atheros Killer E220xFedora 315.6.19-200.fc31.x86_64 (x86_64)GNOME Shell 3.34.5X ServerNVIDIA 440.824.6.0GCC 9.3.1 20200408ext42560x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionJsprague-fio-io_uring-buffered-desktop BenchmarksSystem Logs- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - BFQ / relatime,rw,seclabel- Scaling Governor: intel_pstate powersave- SELinux + itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

jsprague-fio-io_uring-buffered-desktopfio: Rand Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Rand Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Write - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directoryfio: Seq Read - IO_uring - Yes - No - 4KB - Default Test Directoryjsprague-fio-io_uring-buffered-desktop48338188.8999980390105333412126000493OpenBenchmarking.org

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop10K20K30K40K50KSE +/- 3265.17, N = 13483381. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop4080120160200SE +/- 12.78, N = 13188.891. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop20K40K60K80K100KSE +/- 1284.68, N = 5999801. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop80160240320400SE +/- 4.80, N = 53901. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop20K40K60K80K100KSE +/- 881.92, N = 31053331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop90180270360450SE +/- 3.79, N = 34121. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop30K60K90K120K150K1260001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directoryjsprague-fio-io_uring-buffered-desktop110220330440550SE +/- 0.67, N = 34931. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lrt -laio -lz -lpthread -lm -ldl

8 Results Shown

Flexible IO Tester:
  Rand Read - IO_uring - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - IO_uring - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - IO_uring - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - IO_uring - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s

jsprague-fio-io_uring-buffered-desktop

Processor: Intel Core i7-4790K @ 4.40GHz (4 Cores / 8 Threads), Motherboard: MSI Z97A GAMING 6 (MS-7917) v2.0 (V10.3 BIOS), Chipset: Intel 4th Gen Core DRAM, Memory: 16384MB, Disk: 250GB Samsung SSD 850 + 500GB Samsung SSD 850, Graphics: eVGA NVIDIA GeForce RTX 2070 SUPER 8GB (450/405MHz), Audio: Realtek ALC1150, Monitor: LG ULTRAWIDE, Network: Qualcomm Atheros Killer E220x

OS: Fedora 31, Kernel: 5.6.19-200.fc31.x86_64 (x86_64), Desktop: GNOME Shell 3.34.5, Display Server: X Server, Display Driver: NVIDIA 440.82, OpenGL: 4.6.0, Compiler: GCC 9.3.1 20200408, File-System: ext4, Screen Resolution: 2560x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Disk Notes: BFQ / relatime,rw,seclabel
Processor Notes: Scaling Governor: intel_pstate powersave
Security Notes: SELinux + itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

Testing initiated at 26 June 2020 17:49 by user jsprague.