2023-07-03-0431

KVM testing on Debian 12 via the Phoronix Test Suite.

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QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device
July 03 2023
  2 Days, 6 Hours, 29 Minutes
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QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device

Processor: Common KVM (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16 GB RAM QEMU, Disk: 137GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device

OS: Debian 12, Kernel: 6.1.0-9-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/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-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
Disk Notes: NONE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 3.11.2
Security Notes: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2023-07-03-0431OpenBenchmarking.orgPhoronix Test SuiteCommon KVM (8 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC1 x 16 GB RAM QEMU137GB QEMU HDDbochs-drmdrmfbQEMU MonitorRed Hat Virtio deviceDebian 126.1.0-9-amd64 (x86_64)GCC 12.2.0ext41280x800KVMProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer2023-07-03-0431 BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/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-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 - NONE / errors=remount-ro,relatime,rw / Block Size: 4096- CPU Microcode: 0x1- Python 3.11.2- itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2023-07-03-0431build-nodejs: Time To Compilepgbench: 1000 - 1000 - Read Only - Average Latencypgbench: 1000 - 1000 - Read Onlyblender: Classroom - CPU-Onlypgbench: 1000 - 1 - Read Only - Average Latencypgbench: 1000 - 1 - Read Onlyonednn: Recurrent Neural Network Inference - bf16bf16bf16 - CPUtiobench: Rand Read - 32MB - 4pgbench: 100 - 1000 - Read Write - Average Latencypgbench: 100 - 1000 - Read Writepgbench: 100 - 500 - Read Write - Average Latencypgbench: 100 - 500 - Read Writepgbench: 100 - 100 - Read Write - Average Latencypgbench: 100 - 100 - Read Writepgbench: 100 - 50 - Read Write - Average Latencypgbench: 100 - 50 - Read Writepgbench: 100 - 1 - Read Write - Average Latencypgbench: 100 - 1 - Read Writefs-mark: 5000 Files, 1MB Size, 4 Threadsffmpeg: libx265 - Platformffmpeg: libx265 - Platformffmpeg: libx265 - Video On Demandffmpeg: libx265 - Video On Demandpgbench: 1 - 50 - Read Write - Average Latencypgbench: 1 - 50 - Read Writepgbench: 1000 - 500 - Read Write - Average Latencypgbench: 1000 - 500 - Read Writepgbench: 1 - 100 - Read Write - Average Latencypgbench: 1 - 100 - Read Writepgbench: 1000 - 1 - Read Write - Average Latencypgbench: 1000 - 1 - Read Writepgbench: 1 - 250 - Read Write - Average Latencypgbench: 1 - 250 - Read Writesqlite: 1onednn: Recurrent Neural Network Training - bf16bf16bf16 - CPUfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizetiobench: Write - 32MB - 8ffmpeg: libx265 - Uploadffmpeg: libx265 - Uploadinfluxdb: 64 - 10000 - 2,5000,1 - 10000pgbench: 100 - 250 - Read Write - Average Latencypgbench: 100 - 250 - Read Writesqlite: 2ffmpeg: libx264 - Uploadffmpeg: libx264 - Uploadfs-mark: 1000 Files, 1MB Sizepgbench: 1 - 1000 - Read Write - Average Latencypgbench: 1 - 1000 - Read Writeramspeed: Add - Floating Pointramspeed: Average - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Integerramspeed: Copy - Floating Pointinfluxdb: 4 - 10000 - 2,5000,1 - 10000tiobench: Rand Read - 32MB - 8ffmpeg: libx264 - Platformffmpeg: libx264 - Platformffmpeg: libx264 - Video On Demandffmpeg: libx264 - Video On Demandpgbench: 1000 - 250 - Read Write - Average Latencypgbench: 1000 - 250 - Read Writepgbench: 1000 - 250 - Read Only - Average Latencypgbench: 1000 - 250 - Read Onlypgbench: 1000 - 1000 - Read Write - Average Latencypgbench: 1000 - 1000 - Read Writepgbench: 1000 - 100 - Read Only - Average Latencypgbench: 1000 - 100 - Read Onlypgbench: 1000 - 50 - Read Only - Average Latencypgbench: 1000 - 50 - Read Onlysqlite: 4pgbench: 1000 - 50 - Read Write - Average Latencypgbench: 1000 - 50 - Read Writepgbench: 1000 - 500 - Read Only - Average Latencypgbench: 1000 - 500 - Read Onlypgbench: 1000 - 100 - Read Write - Average Latencypgbench: 1000 - 100 - Read Writetiobench: Write - 32MB - 4onednn: Recurrent Neural Network Training - u8s8f32 - CPUonednn: Recurrent Neural Network Training - f32 - CPUbuild-linux-kernel: defconfigtiobench: Read - 32MB - 8ramspeed: Triad - Floating Pointopenssl: SHA256openssl: ChaCha20-Poly1305openssl: AES-256-GCMopenssl: AES-128-GCMopenssl: ChaCha20openssl: SHA512fio: Seq Read - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryffmpeg: libx265 - Liveffmpeg: libx265 - Livefio: Rand Write - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 4KB - Default Test Directorypgbench: 100 - 1 - Read Only - Average Latencypgbench: 100 - 1 - Read Onlysqlite: 8onednn: Recurrent Neural Network Inference - u8s8f32 - CPUpgbench: 100 - 1000 - Read Only - Average Latencypgbench: 100 - 1000 - Read Onlyredis: LPOP - 500onednn: Recurrent Neural Network Inference - f32 - CPUpgbench: 100 - 100 - Read Only - Average Latencypgbench: 100 - 100 - Read Onlypgbench: 100 - 500 - Read Only - Average Latencypgbench: 100 - 500 - Read Onlypgbench: 100 - 250 - Read Only - Average Latencypgbench: 100 - 250 - Read Onlypgbench: 100 - 50 - Read Only - Average Latencypgbench: 100 - 50 - Read Onlytiobench: Read - 32MB - 4redis: SET - 1000ramspeed: Average - Integertiobench: Rand Write - 32MB - 4pgbench: 1 - 1 - Read Only - Average Latencypgbench: 1 - 1 - Read Onlypgbench: 1 - 1 - Read Write - Average Latencypgbench: 1 - 1 - Read Writepgbench: 1 - 500 - Read Write - Average Latencypgbench: 1 - 500 - Read Writepgbench: 1 - 1000 - Read Only - Average Latencypgbench: 1 - 1000 - Read Onlypgbench: 1 - 500 - Read Only - Average Latencypgbench: 1 - 500 - Read Onlypgbench: 1 - 250 - Read Only - Average Latencypgbench: 1 - 250 - Read Onlypgbench: 1 - 100 - Read Only - Average Latencypgbench: 1 - 100 - Read Onlypgbench: 1 - 50 - Read Only - Average Latencypgbench: 1 - 50 - Read Onlyfio: Seq Write - POSIX AIO - Yes - No - 8MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 8MB - Default Test Directorycachebench: Read / Modify / Writecachebench: Writecachebench: Readfio: Rand Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 8KB - Default Test Directoryc-ray: Total Time - 4K, 16 Rays Per Pixelramspeed: Add - Integerfio: Rand Read - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryapache: 200nginx: 4000nginx: 1000apache: 1000nginx: 500apache: 500nginx: 200nginx: 100apache: 100nginx: 20apache: 20sysbench: CPUfs-mark: 1000 Files, 1MB Size, No Sync/FSyncnode-web-tooling: influxdb: 1024 - 10000 - 2,5000,1 - 10000redis: SADD - 50ramspeed: Scale - Integerramspeed: Copy - Integerfio: Seq Read - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 64KB - Default Test Directorycompress-zstd: 19 - Decompression Speedcompress-zstd: 19 - Compression Speedsimdjson: Kostyacompress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedsysbench: RAM / Memoryffmpeg: libx264 - Liveffmpeg: libx264 - Livecompress-zstd: 12 - Decompression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedsimdjson: LargeRandopenssl: RSA4096openssl: RSA4096simdjson: PartialTweetssimdjson: TopTweetsimdjson: DistinctUserIDredis: LPUSH - 1000fio: Rand Read - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 8KB - Default Test Directoryonednn: IP Shapes 3D - f32 - CPUfio: Rand Write - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directorycompress-gzip: Linux Source Tree Archiving To .tar.gzbuild-imagemagick: Time To Compilefio: Seq Read - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 8MB - Default Test Directoryredis: LPUSH - 50fio: Rand Write - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 512KB - Default Test Directoryredis: LPUSH - 500fio: Seq Write - POSIX AIO - Yes - No - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 128KB - Default Test Directoryredis: LPOP - 1000redis: SET - 500redis: SET - 50redis: SADD - 500redis: SADD - 1000fio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 8MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 8MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 128KB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 128KB - Default Test Directoryredis: GET - 500fio: Rand Write - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 8MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 8MB - Default Test Directoryredis: GET - 1000fio: Seq Write - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 8MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 8KB - Default Test Directorynode-express-loadtest: fio: Seq Write - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 8KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 32KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 512KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 128KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 64KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 16KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 8KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 16KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directoryleveldb: Rand Fillleveldb: Rand Fillphpbench: PHP Benchmark Suiteredis: GET - 50crafty: Elapsed Timeredis: LPOP - 50leveldb: Seq Fillleveldb: Seq Fillleveldb: Rand Deletecompress-7zip: Decompression Ratingcompress-7zip: Compression Ratingpybench: Total For Average Test Timesonednn: Deconvolution Batch shapes_1d - f32 - CPUstream: Copyonednn: Deconvolution Batch shapes_1d - u8s8f32 - CPUonednn: Convolution Batch Shapes Auto - u8s8f32 - CPUonednn: IP Shapes 1D - u8s8f32 - CPUonednn: IP Shapes 1D - f32 - CPUleveldb: Fill Syncleveldb: Fill Syncleveldb: Seek Randonednn: IP Shapes 3D - u8s8f32 - CPUonednn: Deconvolution Batch shapes_3d - u8s8f32 - CPUtiobench: Rand Write - 32MB - 8leveldb: Rand Readleveldb: Hot Readonednn: Convolution Batch Shapes Auto - f32 - CPUleveldb: Overwriteleveldb: Overwriteonednn: Deconvolution Batch shapes_3d - f32 - CPUstream: Addstream: Triadstream: ScaleQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1413.34026.40237979798.970.142709915896.338042.205142.407704445.893109206.578153413.065164650.72014021126.114.59519.0614.70515.1757.31990752.2129581130.8498151.0061038316.903797130.23733214.0392.320.2717.42340.241235481.918.0691389086.0967.57333.46371.43757.65226821874.9022544.4322868.2222259.9323339.591108645.672273.67327.98270.7528.40266.7024.324102783.30175750120.25283161.071934060.5129757152.9534.925101559.1815447110.22497808.40329646.529265.7219.76012069.16622093.4917391120004077410440725125257942310373486010707021901498502492019163381839.10129.16953603735335361521248711714115137191531250592374114207121165372940407631224737032210069141773653109206823936061573874274574932304044107128443369.34994156525720.6698227.30.0492025129.90815517.84.8022082742172844.7515158.70.4512218792.2412231551.1112249840.2172305486952.0011719736.5221868.132048.2090.046216371.077929862.2205804.2122374382.0362456160.9722571350.3852599260.1912624329074541399.75615725345.1914593043.6861406997026305849311266744011745045816398214649145468736.7592646.3104.30922316.53536783.910586537976.073289.673285.8634953.193321.0335748.783314.873315.1037641.423298.3828952.879375.191218.49.561262555.11660778.5921744.9423591.7313300832753.610.50.47741.95.567476.39129.4639.01860.0112.7835.41300.3858.6762.5870.2319.7877.7310.40.3781823.31265.60.560.570.581494570.129049076924054126.76343105388498415646.25446.02122518311386082.04155126214017021474206.0458077261485689.161555519.541564379.461782188.671885142.25820432.087726687853.7627098.055567868632698.9204010221092109687725542617054281704778299284008874857152477729940902563799475803531.4786630.8788930.81840007182492024795831.1675252.8666052.1186333727626197.92572083631849.4646250.5817432.0535616756556998033766473029698067766624797.7502007858918954302269574889.9488715315077566521816155127215812913426429687053.74791300352444117578805379168982986257678065855893562446114857663427931323382614837431093548147674010061010295336990390628233531962786.8742105271099021119132032307.87117968215336731166772959657467740060532775793345310215121436720747750421006581190004642100065774174474975214497261398700144972734264283405426394724743842744036252548185.74382274644325.2598493.5550743.1707955.4550286.0741929.059.24614.96832312164156.567618832185669.0857.13015.557.01028902408811010173.17984631.0120.9272831.4249.329022.91360.83218.0228.75774.226260.12712782.7026.5736.39940.318758.14815.247.173266682.666250.060962.2OpenBenchmarking.org

Timed Node.js Compilation

This test profile times how long it takes to build/compile Node.js itself from source. Node.js is a JavaScript run-time built from the Chrome V8 JavaScript engine while itself is written in C/C++. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Node.js Compilation 19.8.1Time To CompileQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 1.68, N = 31413.34

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1000 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device612182430SE +/- 0.47, N = 926.401. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1000 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8K16K24K32K40KSE +/- 720.40, N = 9379791. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Blender

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 3.6Blend File: Classroom - Compute: CPU-OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 3.17, N = 3798.97

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.0320.0640.0960.1280.16SE +/- 0.004, N = 90.1421. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 175.78, N = 970991. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Recurrent Neural Network Inference - Data Type: bf16bf16bf16 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 158.39, N = 1215896.3MIN: 14901.51. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 4QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8K16K24K32K40KSE +/- 448.39, N = 1338042.211. (CC) gcc options: -O2

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1000 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 2.37, N = 12142.411. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1000 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 118.16, N = 1270441. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 500 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1020304050SE +/- 0.67, N = 1245.891. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 500 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 156.40, N = 12109201. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 0.193, N = 126.5781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 100 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 428.68, N = 12153411. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.68961.37922.06882.75843.448SE +/- 0.092, N = 123.0651. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 50 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4K8K12K16K20KSE +/- 460.85, N = 12164651. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.1620.3240.4860.6480.81SE +/- 0.020, N = 120.7201. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 40.48, N = 1214021. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 118.74, N = 151126.1

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: PlatformQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device48121620SE +/- 0.02, N = 314.591. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: PlatformQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device110220330440550SE +/- 0.87, N = 3519.061. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: Video On DemandQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device48121620SE +/- 0.01, N = 314.701. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: Video On DemandQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device110220330440550SE +/- 0.30, N = 3515.171. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1326395265SE +/- 3.92, N = 1257.321. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 50 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 47.28, N = 129071. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 500 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 0.51, N = 652.211. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 500 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 93.96, N = 695811. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 100 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 10.20, N = 12130.851. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 100 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 60.83, N = 128151. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.22640.45280.67920.90561.132SE +/- 0.101, N = 61.0061. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 87.77, N = 610381. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 250 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 10.07, N = 12316.901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 250 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 22.99, N = 127971. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database with a variable number of concurrent repetitions -- up to the maximum number of CPU threads available. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 1QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 19.97, N = 12130.241. (CC) gcc options: -O2 -lz -lm

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Recurrent Neural Network Training - Data Type: bf16bf16bf16 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7K14K21K28K35KSE +/- 330.28, N = 633214.0MIN: 31108.31. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device90180270360450SE +/- 68.50, N = 9392.3

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device510152025SE +/- 4.78, N = 1320.271. (CC) gcc options: -O2

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: UploadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 0.06, N = 37.421. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: UploadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 2.89, N = 3340.241. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

InfluxDB

This is a benchmark of the InfluxDB open-source time-series database optimized for fast, high-availability storage for IoT and other use-cases. The InfluxDB test profile makes use of InfluxDB Inch for facilitating the benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 64 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 12241.06, N = 151235481.9

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device48121620SE +/- 0.40, N = 918.071. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 250 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 310.05, N = 9138901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database with a variable number of concurrent repetitions -- up to the maximum number of CPU threads available. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 2QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 15.37, N = 1586.101. (CC) gcc options: -O2 -lz -lm

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: UploadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 0.08, N = 37.571. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: UploadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 3.39, N = 3333.461. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device80160240320400SE +/- 50.19, N = 9371.4

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1000 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8001600240032004000SE +/- 115.69, N = 93757.651. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1000 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 8.16, N = 92681. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 180.50, N = 1521874.901. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 208.45, N = 1522544.431. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 275.09, N = 1522868.221. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 219.61, N = 1522259.931. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 264.58, N = 1523339.591. (CC) gcc options: -O3 -march=native

InfluxDB

This is a benchmark of the InfluxDB open-source time-series database optimized for fast, high-availability storage for IoT and other use-cases. The InfluxDB test profile makes use of InfluxDB Inch for facilitating the benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 4 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device200K400K600K800K1000KSE +/- 8719.25, N = 101108645.6

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 32MB - Thread Count: 8QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15K30K45K60K75KSE +/- 1621.00, N = 1572273.671. (CC) gcc options: -O2

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: PlatformQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.17, N = 327.981. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: PlatformQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 1.65, N = 3270.751. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: Video On DemandQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.01, N = 328.401. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: Video On DemandQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 0.06, N = 3266.701. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device612182430SE +/- 0.07, N = 324.321. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 250 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 29.40, N = 3102781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.74271.48542.22812.97083.7135SE +/- 0.005, N = 33.3011. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 250 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device16K32K48K64K80KSE +/- 119.63, N = 3757501. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1000 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.67, N = 3120.251. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 1000 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 45.97, N = 383161. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 100 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.2410.4820.7230.9641.205SE +/- 0.001, N = 31.0711. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 100 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 66.57, N = 3934061. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 50 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.11520.23040.34560.46080.576SE +/- 0.001, N = 30.5121. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 50 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 142.74, N = 3975711. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database with a variable number of concurrent repetitions -- up to the maximum number of CPU threads available. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 4QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 8.22, N = 1552.951. (CC) gcc options: -O2 -lz -lm

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 50 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1.10812.21623.32434.43245.5405SE +/- 0.055, N = 34.9251. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 50 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 112.14, N = 3101551. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 500 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3691215SE +/- 0.084, N = 39.1811. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 500 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12K24K36K48K60KSE +/- 497.38, N = 3544711. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 100 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3691215SE +/- 0.02, N = 310.221. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1000 - Clients: 100 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 19.74, N = 397801. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 2.242, N = 128.4031. (CC) gcc options: -O2

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Recurrent Neural Network Training - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6K12K18K24K30KSE +/- 114.12, N = 329646.5MIN: 29081.91. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6K12K18K24K30KSE +/- 174.58, N = 329265.7MIN: 28595.51. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration (defconfig) for the architecture being tested or alternatively an allmodconfig for building all possible kernel modules for the build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.1Build: defconfigQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50100150200250SE +/- 0.45, N = 3219.76

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 8QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 578.80, N = 1212069.171. (CC) gcc options: -O2

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 205.94, N = 722093.491. (CC) gcc options: -O3 -march=native

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA256QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400M800M1200M1600M2000MSE +/- 3017841.38, N = 317391120001. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20-Poly1305QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device900M1800M2700M3600M4500MSE +/- 10089460.71, N = 340774104401. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-256-GCMQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160M320M480M640M800MSE +/- 3482564.43, N = 37251252571. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-128-GCMQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device200M400M600M800M1000MSE +/- 5256230.27, N = 39423103731. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1000M2000M3000M4000M5000MSE +/- 22759631.66, N = 348601070701. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA512QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device500M1000M1500M2000M2500MSE +/- 16555071.31, N = 321901498501. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50100150200250SE +/- 7.37, N = 152491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 59.05, N = 1520191. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 11.20, N = 1516331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 5.63, N = 158181. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: LiveQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device918273645SE +/- 0.08, N = 339.101. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx265 - Scenario: LiveQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.27, N = 3129.161. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 1501.96, N = 15953601. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device80160240320400SE +/- 5.97, N = 153731. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 10.97, N = 155331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 11.01, N = 155361. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 1.61, N = 151521. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 12.71, N = 1512481. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 7.51, N = 157111. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 7.51, N = 157141. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 99.94, N = 15115131. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.17, N = 157191. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 1.55, N = 151531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 12.62, N = 1512501. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 45.27, N = 1559231. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 5.64, N = 157411. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 13.72, N = 1514201. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 6.85, N = 157121. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 85.00, N = 15116531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 5.10, N = 157291. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9K18K27K36K45KSE +/- 331.44, N = 15404071. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device140280420560700SE +/- 5.14, N = 156311. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 208.96, N = 15224731. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 6.45, N = 157031. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 173.21, N = 15221001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 5.47, N = 156911. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9K18K27K36K45KSE +/- 364.43, N = 15417731. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device140280420560700SE +/- 5.70, N = 156531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 107.13, N = 15109201. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 6.59, N = 156821. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8K16K24K32K40KSE +/- 382.70, N = 15393601. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device130260390520650SE +/- 5.92, N = 156151. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 9.11, N = 157381. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 9.08, N = 157421. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.09, N = 157451. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.06, N = 157491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 37.57, N = 1532301. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device90180270360450SE +/- 4.69, N = 154041. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 77.96, N = 1541071. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 2.42, N = 151281. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 63.69, N = 1544331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1530456075SE +/- 0.99, N = 1569.31. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device11002200330044005500SE +/- 75.59, N = 1549941. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 2.32, N = 151561. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device11002200330044005500SE +/- 121.64, N = 1552571. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device510152025SE +/- 0.48, N = 1520.61. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 77.13, N = 1569821. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device612182430SE +/- 0.30, N = 1527.31. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.0110.0220.0330.0440.055SE +/- 0.000, N = 30.0491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4K8K12K16K20KSE +/- 83.14, N = 3202511. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database with a variable number of concurrent repetitions -- up to the maximum number of CPU threads available. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 8QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 3.61, N = 1529.911. (CC) gcc options: -O2 -lz -lm

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Recurrent Neural Network Inference - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 218.75, N = 315517.8MIN: 15008.71. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1.08052.1613.24154.3225.4025SE +/- 0.051, N = 34.8021. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 1000 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device40K80K120K160K200KSE +/- 2244.17, N = 32082741. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: LPOP - Parallel Connections: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device500K1000K1500K2000K2500KSE +/- 23749.62, N = 152172844.751. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 46.35, N = 315158.7MIN: 14828.51. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.10150.2030.30450.4060.5075SE +/- 0.002, N = 30.4511. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 100 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50K100K150K200K250KSE +/- 845.22, N = 32218791. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 500 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.50421.00841.51262.01682.521SE +/- 0.027, N = 32.2411. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 500 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50K100K150K200K250KSE +/- 2694.23, N = 32231551. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.250.50.7511.25SE +/- 0.001, N = 31.1111. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 250 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50K100K150K200K250KSE +/- 160.78, N = 32249841. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.04880.09760.14640.19520.244SE +/- 0.001, N = 30.2171. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 100 - Clients: 50 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50K100K150K200K250KSE +/- 398.43, N = 32305481. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 4QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 188.14, N = 126952.001. (CC) gcc options: -O2

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: SET - Parallel Connections: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400K800K1200K1600K2000KSE +/- 12764.10, N = 111719736.521. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 220.76, N = 521868.131. (CC) gcc options: -O3 -march=native

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 4QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 56.74, N = 122048.211. (CC) gcc options: -O2

PostgreSQL

This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.01040.02080.03120.04160.052SE +/- 0.000, N = 30.0461. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 59.55, N = 3216371. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.24230.48460.72690.96921.2115SE +/- 0.014, N = 31.0771. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 12.19, N = 39291. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 500 - Mode: Read Write - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 11.74, N = 3862.221. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 500 - Mode: Read WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device130260390520650SE +/- 7.91, N = 35801. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1000 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.94771.89542.84313.79084.7385SE +/- 0.018, N = 34.2121. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 1000 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50K100K150K200K250KSE +/- 1012.95, N = 32374381. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 500 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.45810.91621.37431.83242.2905SE +/- 0.023, N = 32.0361. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 500 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50K100K150K200K250KSE +/- 2791.43, N = 32456161. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 250 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.21870.43740.65610.87481.0935SE +/- 0.005, N = 30.9721. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 250 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60K120K180K240K300KSE +/- 1214.50, N = 32571351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 100 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.08660.17320.25980.34640.433SE +/- 0.001, N = 30.3851. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 100 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60K120K180K240K300KSE +/- 858.07, N = 32599261. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average LatencyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.0430.0860.1290.1720.215SE +/- 0.001, N = 30.1911. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL 15Scaling Factor: 1 - Clients: 50 - Mode: Read OnlyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60K120K180K240K300KSE +/- 1387.25, N = 32624321. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 5.36, N = 12901. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 43.19, N = 127451. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9K18K27K36K45KSE +/- 29.09, N = 341399.76MIN: 37665.12 / MAX: 43750.561. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 30.62, N = 325345.19MIN: 22798.58 / MAX: 27287.121. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 1.11, N = 33043.69MIN: 3008.56 / MAX: 3058.791. (CC) gcc options: -lrt

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 19.76, N = 126991. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 19.79, N = 127021. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14K28K42K56K70KSE +/- 2767.85, N = 12630581. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device110220330440550SE +/- 21.63, N = 124931. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 3699.58, N = 121126671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 14.34, N = 124401. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30K60K90K120K150KSE +/- 3848.98, N = 121174501. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 15.15, N = 124581. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 35.06, N = 1216391. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 17.57, N = 128211. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 206.81, N = 1246491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 6.47, N = 121451. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 128.14, N = 1246871. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device816243240SE +/- 1.00, N = 1236.71. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 166.52, N = 1259261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1020304050SE +/- 1.30, N = 1246.31. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.16, N = 3104.311. (CC) gcc options: -lm -lpthread -O3

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 265.57, N = 422316.531. (CC) gcc options: -O3 -march=native

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 42.12, N = 953671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.66, N = 983.91. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.85, N = 91051. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 6.93, N = 98651. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 200QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8K16K24K32K40KSE +/- 106.75, N = 337976.071. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

nginx

This is a benchmark of the lightweight Nginx HTTP(S) web-server. This Nginx web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients/connections. HTTPS with a self-signed OpenSSL certificate is used by this test for local benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 4000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 4.27, N = 33289.671. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 4.03, N = 33285.861. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7K14K21K28K35KSE +/- 114.70, N = 334953.191. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

nginx

This is a benchmark of the lightweight Nginx HTTP(S) web-server. This Nginx web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients/connections. HTTPS with a self-signed OpenSSL certificate is used by this test for local benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 1.67, N = 33321.031. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8K16K24K32K40KSE +/- 59.16, N = 335748.781. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

nginx

This is a benchmark of the lightweight Nginx HTTP(S) web-server. This Nginx web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients/connections. HTTPS with a self-signed OpenSSL certificate is used by this test for local benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 200QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 1.49, N = 33314.871. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 100QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 8.88, N = 33315.101. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 100QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8K16K24K32K40KSE +/- 17.13, N = 337641.421. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

nginx

This is a benchmark of the lightweight Nginx HTTP(S) web-server. This Nginx web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients/connections. HTTPS with a self-signed OpenSSL certificate is used by this test for local benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is Betternginx 1.23.2Connections: 20QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 7.25, N = 33298.381. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 20QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6K12K18K24K30KSE +/- 92.93, N = 328952.871. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2

Sysbench

This is a benchmark of Sysbench with the built-in CPU and memory sub-tests. Sysbench is a scriptable multi-threaded benchmark tool based on LuaJIT. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 20.96, N = 39375.191. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 1.45, N = 31218.4

Node.js V8 Web Tooling Benchmark

Running the V8 project's Web-Tooling-Benchmark under Node.js. The Web-Tooling-Benchmark stresses JavaScript-related workloads common to web developers like Babel and TypeScript and Babylon. This test profile can test the system's JavaScript performance with Node.js. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgruns/s, More Is BetterNode.js V8 Web Tooling BenchmarkQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3691215SE +/- 0.07, N = 39.56

InfluxDB

This is a benchmark of the InfluxDB open-source time-series database optimized for fast, high-availability storage for IoT and other use-cases. The InfluxDB test profile makes use of InfluxDB Inch for facilitating the benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 1024 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 5230.62, N = 31262555.1

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: SADD - Parallel Connections: 50QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400K800K1200K1600K2000KSE +/- 15444.63, N = 71660778.591. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 281.93, N = 321744.941. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 224.60, N = 323591.731. (CC) gcc options: -O3 -march=native

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 117.51, N = 7133001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 7.38, N = 78321. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 3.97, N = 3753.61. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3691215SE +/- 0.06, N = 310.51. (CC) gcc options: -O3 -pthread -lz

simdjson

This is a benchmark of SIMDJSON, a high performance JSON parser. SIMDJSON aims to be the fastest JSON parser and is used by projects like Microsoft FishStore, Yandex ClickHouse, Shopify, and others. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGB/s, More Is Bettersimdjson 2.0Throughput Test: KostyaQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.10580.21160.31740.42320.529SE +/- 0.00, N = 30.471. (CXX) g++ options: -O3

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 1.43, N = 3741.91. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1.2512.5023.7535.0046.255SE +/- 0.01, N = 35.561. (CC) gcc options: -O3 -pthread -lz

Sysbench

This is a benchmark of Sysbench with the built-in CPU and memory sub-tests. Sysbench is a scriptable multi-threaded benchmark tool based on LuaJIT. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / MemoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device16003200480064008000SE +/- 68.83, N = 157476.391. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

FFmpeg

This is a benchmark of the FFmpeg multimedia framework. The FFmpeg test profile is making use of a modified version of vbench from Columbia University's Architecture and Design Lab (ARCADE) [http://arcade.cs.columbia.edu/vbench/] that is a benchmark for video-as-a-service workloads. The test profile offers the options of a range of vbench scenarios based on freely distributable video content and offers the options of using the x264 or x265 video encoders for transcoding. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: LiveQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.13, N = 3129.461. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 6.0Encoder: libx264 - Scenario: LiveQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device918273645SE +/- 0.04, N = 339.011. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 0.59, N = 3860.01. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.70, N = 3112.71. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.10, N = 3835.41. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 3.07, N = 31300.31. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 0.48, N = 3858.61. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 1.80, N = 3762.51. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 6.19, N = 3870.21. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 0.74, N = 3319.71. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.26, N = 3877.71. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeedQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 0.69, N = 3310.41. (CC) gcc options: -O3 -pthread -lz

simdjson

This is a benchmark of SIMDJSON, a high performance JSON parser. SIMDJSON aims to be the fastest JSON parser and is used by projects like Microsoft FishStore, Yandex ClickHouse, Shopify, and others. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGB/s, More Is Bettersimdjson 2.0Throughput Test: LargeRandomQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.08330.16660.24990.33320.4165SE +/- 0.00, N = 30.371. (CXX) g++ options: -O3

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 1846.31, N = 381823.31. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 11.11, N = 31265.61. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

simdjson

This is a benchmark of SIMDJSON, a high performance JSON parser. SIMDJSON aims to be the fastest JSON parser and is used by projects like Microsoft FishStore, Yandex ClickHouse, Shopify, and others. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGB/s, More Is Bettersimdjson 2.0Throughput Test: PartialTweetsQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.1260.2520.3780.5040.63SE +/- 0.00, N = 30.561. (CXX) g++ options: -O3

OpenBenchmarking.orgGB/s, More Is Bettersimdjson 2.0Throughput Test: TopTweetQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.12830.25660.38490.51320.6415SE +/- 0.00, N = 30.571. (CXX) g++ options: -O3

OpenBenchmarking.orgGB/s, More Is Bettersimdjson 2.0Throughput Test: DistinctUserIDQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.13050.2610.39150.5220.6525SE +/- 0.00, N = 30.581. (CXX) g++ options: -O3

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: LPUSH - Parallel Connections: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 18316.20, N = 41494570.121. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 9.79, N = 59041. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 9.90, N = 59071. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15K30K45K60K75KSE +/- 760.66, N = 5692401. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 5.95, N = 55411. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: IP Shapes 3D - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device612182430SE +/- 0.23, N = 1526.76MIN: 24.791. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 33.23, N = 531051. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device80160240320400SE +/- 4.11, N = 53881. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device11002200330044005500SE +/- 50.48, N = 549841. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 1.58, N = 51561. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Gzip Compression

This test measures the time needed to archive/compress two copies of the Linux 4.13 kernel source tree using Gzip compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1020304050SE +/- 0.05, N = 346.25

Timed ImageMagick Compilation

This test times how long it takes to build ImageMagick. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1020304050SE +/- 0.17, N = 346.02

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50100150200250SE +/- 2.39, N = 42251. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 19.69, N = 418311. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: LPUSH - Parallel Connections: 50QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 17846.09, N = 31386082.041. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 1.89, N = 41551. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 14.77, N = 412621. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 17.31, N = 414011. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 8.56, N = 47021. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: LPUSH - Parallel Connections: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 6116.52, N = 31474206.041. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 67.85, N = 458071. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 8.38, N = 47261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: LPOP - Parallel Connections: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 17505.03, N = 31485689.161. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: SET - Parallel Connections: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 10916.59, N = 31555519.541. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: SET - Parallel Connections: 50QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device300K600K900K1200K1500KSE +/- 9863.47, N = 31564379.461. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: SADD - Parallel Connections: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400K800K1200K1600K2000KSE +/- 12912.28, N = 31782188.671. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: SADD - Parallel Connections: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400K800K1200K1600K2000KSE +/- 23509.07, N = 31885142.251. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 22.66, N = 382041. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.09, N = 332.01. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.33, N = 3871. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 1.73, N = 37261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 24.02, N = 368781. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 0.18, N = 353.71. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 18.33, N = 362701. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.27, N = 398.01. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12K24K36K48K60KSE +/- 240.37, N = 3555671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 4.26, N = 38681. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 33.49, N = 363261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.52, N = 398.91. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 11.79, N = 320401. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 5.90, N = 310221. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.91, N = 310921. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.89, N = 310961. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.00, N = 3871. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 0.67, N = 37251. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 20.35, N = 354261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4080120160200SE +/- 0.88, N = 31701. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 14.84, N = 354281. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4080120160200SE +/- 0.33, N = 31701. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 18.32, N = 347781. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 1.15, N = 32991. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6K12K18K24K30KSE +/- 152.75, N = 3284001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 4.73, N = 38871. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 13.38, N = 348571. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.58, N = 31521. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 9.17, N = 347771. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 0.67, N = 32991. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 12.34, N = 340901. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 0.67, N = 32561. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8001600240032004000SE +/- 47.37, N = 337991. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 5.81, N = 34751. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 33.39, N = 380351. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.15, N = 331.41. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 15.17, N = 378661. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.07, N = 330.81. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 42.32, N = 378891. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.19, N = 330.81. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device40K80K120K160K200KSE +/- 0.00, N = 31840001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 0.33, N = 37181. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50100150200250SE +/- 1.86, N = 32491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 15.84, N = 320241. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 19.70, N = 379581. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.06, N = 331.11. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 17.03, N = 367521. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 0.13, N = 352.81. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 35.04, N = 366601. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 0.29, N = 352.11. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device40K80K120K160K200KSE +/- 881.92, N = 31863331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 2.85, N = 37271. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 10.40, N = 362611. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.15, N = 397.91. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 1.33, N = 32571. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 9.50, N = 320831. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 39.55, N = 363181. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1122334455SE +/- 0.29, N = 349.41. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 21.70, N = 364621. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1122334455SE +/- 0.17, N = 350.51. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 31.80, N = 381741. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.12, N = 332.01. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device11002200330044005500SE +/- 22.14, N = 353561. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4080120160200SE +/- 0.88, N = 31671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 2.73, N = 35651. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 2.40, N = 35691. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 185.59, N = 3980331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device170340510680850SE +/- 1.53, N = 37661. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 24.56, N = 347301. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 1.53, N = 32961. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 145.30, N = 3980671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device170340510680850SE +/- 1.20, N = 37661. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 9.26, N = 362471. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.15, N = 397.71. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device11K22K33K44K55KSE +/- 200.00, N = 3502001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.85, N = 37851. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 6.66, N = 38911. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 6.39, N = 38951. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 7.57, N = 343021. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 0.58, N = 32691. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 14.47, N = 357481. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.20, N = 389.91. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 24.52, N = 348871. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.58, N = 31531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 21.78, N = 315071. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 10.73, N = 37561. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 42.76, N = 365211. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 5.36, N = 38161. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.67, N = 31551. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 4.18, N = 312721. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.33, N = 31581. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 2.96, N = 312911. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 11.10, N = 334261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device90180270360450SE +/- 1.45, N = 34291. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 12.47, N = 368701. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 0.12, N = 353.71. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device10002000300040005000SE +/- 12.14, N = 347911. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device70140210280350SE +/- 0.88, N = 33001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8001600240032004000SE +/- 12.45, N = 335241. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 1.53, N = 34411. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400800120016002000SE +/- 8.29, N = 317571. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 4.26, N = 38801. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 10.99, N = 353791. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4080120160200SE +/- 0.33, N = 31681. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 6.96, N = 39821. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 6.69, N = 39861. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6K12K18K24K30KSE +/- 66.67, N = 3257671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.19, N = 38061. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device130260390520650SE +/- 6.64, N = 35851. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device130260390520650SE +/- 6.94, N = 35891. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8001600240032004000SE +/- 10.40, N = 335621. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 1.33, N = 34461. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.40, N = 311481. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 1.20, N = 35761. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 32.36, N = 363421. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 4.16, N = 37931. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device3K6K9K12K15KSE +/- 33.33, N = 3132331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 3.38, N = 38261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 2.60, N = 314831. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 1.45, N = 37431. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 7.77, N = 310931. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device120240360480600SE +/- 3.93, N = 35481. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 6.94, N = 314761. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 3.46, N = 37401. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 1.53, N = 310061. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 1.86, N = 310101. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6001200180024003000SE +/- 10.91, N = 329531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device80160240320400SE +/- 1.20, N = 33691. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 10.37, N = 39031. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 10.59, N = 39061. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6001200180024003000SE +/- 23.70, N = 328231. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device80160240320400SE +/- 2.96, N = 33531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: GET - Parallel Connections: 500QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400K800K1200K1600K2000KSE +/- 27884.27, N = 31962786.871. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 13.89, N = 342101. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device110220330440550SE +/- 1.76, N = 35271. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 1.20, N = 31091. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 8.19, N = 39021. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.88, N = 31111. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 5.61, N = 39131. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: GET - Parallel Connections: 1000QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device400K800K1200K1600K2000KSE +/- 13977.44, N = 32032307.871. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.67, N = 31171. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 4.41, N = 39681. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device5K10K15K20K25KSE +/- 260.34, N = 3215331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 8.96, N = 36731. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2K4K6K8K10KSE +/- 88.19, N = 3116671. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.36, N = 37291. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 22.03, N = 359651. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 2.60, N = 37461. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device17K34K51K68K85KSE +/- 655.74, N = 3774001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device130260390520650SE +/- 5.03, N = 36051. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Node.js Express HTTP Load Test

A Node.js Express server with a Node-based loadtest client for facilitating HTTP benchmarking. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load TestQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 12.88, N = 33277

Flexible IO Tester

FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12K24K36K48K60KSE +/- 176.38, N = 3579331. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 1.45, N = 34531. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 8.67, N = 310211. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device110220330440550SE +/- 4.33, N = 35121. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 12.84, N = 314361. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.33, N = 37201. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 9.94, N = 37471. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 10.04, N = 37501. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9K18K27K36K45KSE +/- 519.62, N = 3421001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device140280420560700SE +/- 7.80, N = 36581. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30K60K90K120K150KSE +/- 1154.70, N = 31190001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device100200300400500SE +/- 4.63, N = 34641. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4K8K12K16K20KSE +/- 305.51, N = 3210001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device140280420560700SE +/- 8.84, N = 36571. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.17, N = 37411. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 6.51, N = 37441. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 3.84, N = 37491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 3.93, N = 37521. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 6.24, N = 314491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 3.28, N = 37261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 8.67, N = 313981. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150300450600750SE +/- 4.33, N = 37001. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device30060090012001500SE +/- 9.53, N = 314491. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device160320480640800SE +/- 4.48, N = 37271. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 3.00, N = 334261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device90180270360450SE +/- 0.33, N = 34281. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 6.00, N = 334051. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device90180270360450SE +/- 1.00, N = 34261. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device8001600240032004000SE +/- 10.60, N = 339471. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device50100150200250SE +/- 0.58, N = 32471. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 22.59, N = 343841. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 1.53, N = 32741. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 30.07, N = 340361. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 2.03, N = 32521. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 6.43, N = 354811. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.12, N = 385.71. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9001800270036004500SE +/- 18.52, N = 343821. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device60120180240300SE +/- 1.15, N = 32741. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14002800420056007000SE +/- 43.65, N = 364431. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device612182430SE +/- 0.15, N = 325.21. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13002600390052006500SE +/- 73.87, N = 359841. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 1.16, N = 393.51. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 67.22, N = 355071. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1020304050SE +/- 0.54, N = 343.11. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device15003000450060007500SE +/- 50.09, N = 370791. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1224364860SE +/- 0.39, N = 355.41. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device12002400360048006000SE +/- 44.93, N = 355021. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20406080100SE +/- 0.71, N = 386.01. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device16003200480064008000SE +/- 37.32, N = 374191. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.29Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device714212835SE +/- 0.15, N = 329.01. (CC) gcc options: -rdynamic -ll -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Random FillQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1326395265SE +/- 0.41, N = 1559.251. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: Random FillQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device48121620SE +/- 0.10, N = 1514.91. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device150K300K450K600K750KSE +/- 1146.63, N = 3683231

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: GET - Parallel Connections: 50QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device500K1000K1500K2000K2500KSE +/- 9514.50, N = 32164156.51. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Crafty

This is a performance test of Crafty, an advanced open-source chess engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1.4M2.8M4.2M5.6M7MSE +/- 2975.67, N = 367618831. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

Redis

Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 7.0.4Test: LPOP - Parallel Connections: 50QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device500K1000K1500K2000K2500KSE +/- 21935.12, N = 32185669.081. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Sequential FillQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1326395265SE +/- 0.19, N = 357.131. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: Sequential FillQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device48121620SE +/- 0.06, N = 315.51. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Random DeleteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1326395265SE +/- 0.24, N = 357.011. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

7-Zip Compression

This is a test of 7-Zip compression/decompression with its integrated benchmark feature. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression RatingQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6K12K18K24K30KSE +/- 75.34, N = 3289021. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression RatingQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device9K18K27K36K45KSE +/- 513.04, N = 3408811. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device2004006008001000SE +/- 2.52, N = 31010

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Deconvolution Batch shapes_1d - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device4080120160200SE +/- 1.55, N = 3173.18MIN: 165.611. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device20K40K60K80K100KSE +/- 421.45, N = 584631.01. (CC) gcc options: -O3 -march=native -fopenmp

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Deconvolution Batch shapes_1d - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device306090120150SE +/- 0.61, N = 3120.93MIN: 116.341. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Convolution Batch Shapes Auto - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6001200180024003000SE +/- 26.20, N = 32831.42MIN: 2703.471. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: IP Shapes 1D - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1122334455SE +/- 0.26, N = 349.33MIN: 47.381. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: IP Shapes 1D - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device510152025SE +/- 0.27, N = 322.91MIN: 22.041. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: Fill SyncQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device0.180.360.540.720.9SE +/- 0.04, N = 110.81. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Fill SyncQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device7001400210028003500SE +/- 2142.59, N = 123218.021. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Seek RandomQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 0.105, N = 48.7571. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: IP Shapes 3D - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1632486480SE +/- 0.93, N = 374.23MIN: 70.961. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Deconvolution Batch shapes_3d - Data Type: u8s8f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1326395265SE +/- 0.52, N = 860.13MIN: 57.141. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

Threaded I/O Tester

Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 32MB - Thread Count: 8QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device6001200180024003000SE +/- 10.07, N = 32782.701. (CC) gcc options: -O2

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Random ReadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 0.075, N = 36.5731. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: Hot ReadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device246810SE +/- 0.077, N = 36.3991. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Convolution Batch Shapes Auto - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device918273645SE +/- 0.24, N = 340.32MIN: 38.661. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.23Benchmark: OverwriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1326395265SE +/- 0.20, N = 358.151. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.23Benchmark: OverwriteQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device48121620SE +/- 0.06, N = 315.21. (CXX) g++ options: -fno-exceptions -fno-rtti -O3 -lgmock -lgtest -lsnappy

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetteroneDNN 3.1Harness: Deconvolution Batch shapes_3d - Data Type: f32 - Engine: CPUQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device1122334455SE +/- 0.59, N = 347.17MIN: 45.61. (CXX) g++ options: -O3 -march=native -fopenmp -msse4.1 -fPIC -pie -ldl

Loopback TCP Network Performance

This test measures the loopback network adapter performance using a micro-benchmark to measure the TCP performance. Learn more via the OpenBenchmarking.org test page.

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test quit with a non-zero exit status. The test quit with a non-zero exit status. The test quit with a non-zero exit status. E: localhost [127.0.0.1] 9999 (?) : Connection refused

Apache HTTP Server

This is a test of the Apache HTTPD web server. This Apache HTTPD web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients. Learn more via the OpenBenchmarking.org test page.

Concurrent Requests: 4

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test quit with a non-zero exit status. The test quit with a non-zero exit status. The test quit with a non-zero exit status.

oneDNN

This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the Intel oneAPI toolkit. Learn more via the OpenBenchmarking.org test page.

Harness: Deconvolution Batch shapes_3d - Data Type: bf16bf16bf16 - Engine: CPU

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Harness: Deconvolution Batch shapes_1d - Data Type: bf16bf16bf16 - Engine: CPU

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Harness: Convolution Batch Shapes Auto - Data Type: bf16bf16bf16 - Engine: CPU

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Harness: IP Shapes 3D - Data Type: bf16bf16bf16 - Engine: CPU

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

Harness: IP Shapes 1D - Data Type: bf16bf16bf16 - Engine: CPU

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

nginx

This is a benchmark of the lightweight Nginx HTTP(S) web-server. This Nginx web server benchmark test profile makes use of the wrk program for facilitating the HTTP requests over a fixed period time with a configurable number of concurrent clients/connections. HTTPS with a self-signed OpenSSL certificate is used by this test for local benchmarking. Learn more via the OpenBenchmarking.org test page.

Connections: 1

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test quit with a non-zero exit status. The test quit with a non-zero exit status. The test quit with a non-zero exit status.

Stockfish

This is a test of Stockfish, an advanced open-source C++11 chess benchmark that can scale up to 512 CPU threads. Learn more via the OpenBenchmarking.org test page.

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device: The test quit with a non-zero exit status. The test quit with a non-zero exit status. The test quit with a non-zero exit status.

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14K28K42K56K70KSE +/- 339.44, N = 566682.61. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device14K28K42K56K70KSE +/- 363.09, N = 566250.01. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleQEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device13K26K39K52K65KSE +/- 164.25, N = 560962.21. (CC) gcc options: -O3 -march=native -fopenmp

508 Results Shown

Timed Node.js Compilation
PostgreSQL:
  1000 - 1000 - Read Only - Average Latency
  1000 - 1000 - Read Only
Blender
PostgreSQL:
  1000 - 1 - Read Only - Average Latency
  1000 - 1 - Read Only
oneDNN
Threaded I/O Tester
PostgreSQL:
  100 - 1000 - Read Write - Average Latency
  100 - 1000 - Read Write
  100 - 500 - Read Write - Average Latency
  100 - 500 - Read Write
  100 - 100 - Read Write - Average Latency
  100 - 100 - Read Write
  100 - 50 - Read Write - Average Latency
  100 - 50 - Read Write
  100 - 1 - Read Write - Average Latency
  100 - 1 - Read Write
FS-Mark
FFmpeg:
  libx265 - Platform:
    FPS
    Seconds
  libx265 - Video On Demand:
    FPS
    Seconds
PostgreSQL:
  1 - 50 - Read Write - Average Latency
  1 - 50 - Read Write
  1000 - 500 - Read Write - Average Latency
  1000 - 500 - Read Write
  1 - 100 - Read Write - Average Latency
  1 - 100 - Read Write
  1000 - 1 - Read Write - Average Latency
  1000 - 1 - Read Write
  1 - 250 - Read Write - Average Latency
  1 - 250 - Read Write
SQLite
oneDNN
FS-Mark
Threaded I/O Tester
FFmpeg:
  libx265 - Upload:
    FPS
    Seconds
InfluxDB
PostgreSQL:
  100 - 250 - Read Write - Average Latency
  100 - 250 - Read Write
SQLite
FFmpeg:
  libx264 - Upload:
    FPS
    Seconds
FS-Mark
PostgreSQL:
  1 - 1000 - Read Write - Average Latency
  1 - 1000 - Read Write
RAMspeed SMP:
  Add - Floating Point
  Average - Floating Point
  Scale - Floating Point
  Triad - Integer
  Copy - Floating Point
InfluxDB
Threaded I/O Tester
FFmpeg:
  libx264 - Platform:
    FPS
    Seconds
  libx264 - Video On Demand:
    FPS
    Seconds
PostgreSQL:
  1000 - 250 - Read Write - Average Latency
  1000 - 250 - Read Write
  1000 - 250 - Read Only - Average Latency
  1000 - 250 - Read Only
  1000 - 1000 - Read Write - Average Latency
  1000 - 1000 - Read Write
  1000 - 100 - Read Only - Average Latency
  1000 - 100 - Read Only
  1000 - 50 - Read Only - Average Latency
  1000 - 50 - Read Only
SQLite
PostgreSQL:
  1000 - 50 - Read Write - Average Latency
  1000 - 50 - Read Write
  1000 - 500 - Read Only - Average Latency
  1000 - 500 - Read Only
  1000 - 100 - Read Write - Average Latency
  1000 - 100 - Read Write
Threaded I/O Tester
oneDNN:
  Recurrent Neural Network Training - u8s8f32 - CPU
  Recurrent Neural Network Training - f32 - CPU
Timed Linux Kernel Compilation
Threaded I/O Tester
RAMspeed SMP
OpenSSL:
  SHA256
  ChaCha20-Poly1305
  AES-256-GCM
  AES-128-GCM
  ChaCha20
  SHA512
Flexible IO Tester:
  Seq Read - POSIX AIO - No - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
FFmpeg:
  libx265 - Live:
    FPS
    Seconds
Flexible IO Tester:
  Rand Write - POSIX AIO - Yes - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 8MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 128KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 4KB - Default Test Directory:
    IOPS
    MB/s
PostgreSQL:
  100 - 1 - Read Only - Average Latency
  100 - 1 - Read Only
SQLite
oneDNN
PostgreSQL:
  100 - 1000 - Read Only - Average Latency
  100 - 1000 - Read Only
Redis
oneDNN
PostgreSQL:
  100 - 100 - Read Only - Average Latency
  100 - 100 - Read Only
  100 - 500 - Read Only - Average Latency
  100 - 500 - Read Only
  100 - 250 - Read Only - Average Latency
  100 - 250 - Read Only
  100 - 50 - Read Only - Average Latency
  100 - 50 - Read Only
Threaded I/O Tester
Redis
RAMspeed SMP
Threaded I/O Tester
PostgreSQL:
  1 - 1 - Read Only - Average Latency
  1 - 1 - Read Only
  1 - 1 - Read Write - Average Latency
  1 - 1 - Read Write
  1 - 500 - Read Write - Average Latency
  1 - 500 - Read Write
  1 - 1000 - Read Only - Average Latency
  1 - 1000 - Read Only
  1 - 500 - Read Only - Average Latency
  1 - 500 - Read Only
  1 - 250 - Read Only - Average Latency
  1 - 250 - Read Only
  1 - 100 - Read Only - Average Latency
  1 - 100 - Read Only
  1 - 50 - Read Only - Average Latency
  1 - 50 - Read Only
Flexible IO Tester:
  Seq Write - POSIX AIO - Yes - No - 8MB - Default Test Directory:
    IOPS
    MB/s
CacheBench:
  Read / Modify / Write
  Write
  Read
Flexible IO Tester:
  Rand Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 8KB - Default Test Directory:
    IOPS
    MB/s
C-Ray
RAMspeed SMP
Flexible IO Tester:
  Rand Read - POSIX AIO - Yes - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
Apache HTTP Server
nginx:
  4000
  1000
Apache HTTP Server
nginx
Apache HTTP Server
nginx:
  200
  100
Apache HTTP Server
nginx
Apache HTTP Server
Sysbench
FS-Mark
Node.js V8 Web Tooling Benchmark
InfluxDB
Redis
RAMspeed SMP:
  Scale - Integer
  Copy - Integer
Flexible IO Tester:
  Seq Read - POSIX AIO - Yes - No - 64KB - Default Test Directory:
    IOPS
    MB/s
Zstd Compression:
  19 - Decompression Speed
  19 - Compression Speed
simdjson
Zstd Compression:
  19, Long Mode - Decompression Speed
  19, Long Mode - Compression Speed
Sysbench
FFmpeg:
  libx264 - Live:
    FPS
    Seconds
Zstd Compression:
  12 - Decompression Speed
  12 - Compression Speed
  3 - Decompression Speed
  3 - Compression Speed
  3, Long Mode - Decompression Speed
  3, Long Mode - Compression Speed
  8 - Decompression Speed
  8 - Compression Speed
  8, Long Mode - Decompression Speed
  8, Long Mode - Compression Speed
simdjson
OpenSSL:
  RSA4096:
    verify/s
    sign/s
simdjson:
  PartialTweets
  TopTweet
  DistinctUserID
Redis
Flexible IO Tester:
  Rand Read - POSIX AIO - No - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 8KB - Default Test Directory:
    IOPS
    MB/s
oneDNN
Flexible IO Tester:
  Rand Write - POSIX AIO - No - No - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory:
    IOPS
    MB/s
Gzip Compression
Timed ImageMagick Compilation
Flexible IO Tester:
  Seq Read - POSIX AIO - No - No - 8MB - Default Test Directory:
    IOPS
    MB/s
Redis
Flexible IO Tester:
  Rand Write - POSIX AIO - No - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - No - 512KB - Default Test Directory:
    IOPS
    MB/s
Redis
Flexible IO Tester:
  Seq Write - POSIX AIO - Yes - No - 128KB - Default Test Directory:
    IOPS
    MB/s
Redis:
  LPOP - 1000
  SET - 500
  SET - 50
  SADD - 500
  SADD - 1000
Flexible IO Tester:
  Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 8MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 128KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 8MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 8KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 8KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 8MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 8KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - No - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - No - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - Yes - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Read - POSIX AIO - No - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Read - POSIX AIO - Yes - No - 128KB - Default Test Directory:
    IOPS
    MB/s
Redis
Flexible IO Tester:
  Rand Write - POSIX AIO - Yes - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - Yes - 8MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 8MB - Default Test Directory:
    IOPS
    MB/s
Redis
Flexible IO Tester:
  Seq Write - POSIX AIO - No - No - 8MB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
Node.js Express HTTP Load Test
Flexible IO Tester:
  Seq Write - POSIX AIO - Yes - No - 8KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - Yes - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - Yes - No - 32KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 1MB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 512KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 128KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 128KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 64KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 4KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 16KB - Default Test Directory:
    IOPS
    MB/s
  Rand Write - POSIX AIO - No - No - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 8KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - No - 16KB - Default Test Directory:
    IOPS
    MB/s
  Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory:
    IOPS
    MB/s
LevelDB:
  Rand Fill:
    Microseconds Per Op
    MB/s
PHPBench
Redis
Crafty
Redis
LevelDB:
  Seq Fill:
    Microseconds Per Op
    MB/s
  Rand Delete:
    Microseconds Per Op
7-Zip Compression:
  Decompression Rating
  Compression Rating
PyBench
oneDNN
Stream
oneDNN:
  Deconvolution Batch shapes_1d - u8s8f32 - CPU
  Convolution Batch Shapes Auto - u8s8f32 - CPU
  IP Shapes 1D - u8s8f32 - CPU
  IP Shapes 1D - f32 - CPU
LevelDB:
  Fill Sync:
    MB/s
    Microseconds Per Op
  Seek Rand:
    Microseconds Per Op
oneDNN:
  IP Shapes 3D - u8s8f32 - CPU
  Deconvolution Batch shapes_3d - u8s8f32 - CPU
Threaded I/O Tester
LevelDB:
  Rand Read
  Hot Read
oneDNN
LevelDB:
  Overwrite:
    Microseconds Per Op
    MB/s
oneDNN
Stream:
  Add
  Triad
  Scale

QEMU HDD - 1 x 16 GB RAM QEMU - Red Hat Virtio device

Processor: Common KVM (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16 GB RAM QEMU, Disk: 137GB QEMU HDD, Graphics: bochs-drmdrmfb, Monitor: QEMU Monitor, Network: Red Hat Virtio device

OS: Debian 12, Kernel: 6.1.0-9-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/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-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
Disk Notes: NONE / errors=remount-ro,relatime,rw / Block Size: 4096
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 3.11.2
Security Notes: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 3 July 2023 04:31 by user samuelhalebw.