kvchg-2022-05-07 AMD Ryzen 5 2600 Six-Core testing with a Gigabyte B450 I AORUS PRO WIFI-CF (F50 BIOS) and ASUS NVIDIA GeForce GT 710 2GB on Ubuntu 22.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2207064-NE-KVCHG202254&grr .
kvchg-2022-05-07 Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Display Driver Vulkan Compiler File-System kvchg-2022-05-07 AMD Ryzen 5 2600 Six-Core AMD Ryzen 5 2600 Six-Core @ 3.40GHz (6 Cores / 12 Threads) Gigabyte B450 I AORUS PRO WIFI-CF (F50 BIOS) AMD 17h 2 x 16 GB DDR4-2400MT/s Kingston 128GB Toshiba THNSN5128GPUK + 6001GB Western Digital WD60EFAX-68S ASUS NVIDIA GeForce GT 710 2GB NVIDIA GK208 HDMI/DP Intel I211 + Intel-AC 9260 Ubuntu 22.04 5.15.0-40-generic (x86_64) nouveau 1.2.204 GCC 11.2.0 ext4 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-gBFGDP/gcc-11-11.2.0/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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Details - kvchg-2022-05-07: NONE / relatime,rw / Block Size: 4096 Processor Details - kvchg-2022-05-07: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x800820d - AMD Ryzen 5 2600 Six-Core: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x800820d Java Details - kvchg-2022-05-07: OpenJDK Runtime Environment (build 17.0.3+7-Ubuntu-0ubuntu0.22.04.1) Python Details - kvchg-2022-05-07: Python 3.10.4 Security Details - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
kvchg-2022-05-07 fs-mark: 1000 Files, 1MB Size pgbench: 100 - 100 - Read Write - Average Latency pgbench: 100 - 100 - Read Write fio: Rand Read - IO_uring - No - Yes - 32KB - Default Test Directory fio: Rand Read - IO_uring - No - Yes - 32KB - Default Test Directory fio: Rand Read - IO_uring - No - No - 32KB - Default Test Directory fio: Rand Read - IO_uring - No - No - 32KB - Default Test Directory fio: Rand Read - IO_uring - Yes - No - 32KB - Default Test Directory fio: Rand Read - IO_uring - Yes - No - 32KB - Default Test Directory openssl: SHA256 fio: Rand Write - IO_uring - Yes - No - 32KB - Default Test Directory fio: Rand Write - IO_uring - Yes - No - 32KB - Default Test Directory fio: Rand Write - Sync - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - Sync - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Write - Sync - Yes - No - 32KB - Default Test Directory fio: Seq Write - Sync - Yes - No - 32KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 32KB - / fio: Rand Write - Linux AIO - Yes - Yes - 32KB - / fio: Rand Write - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 32KB - / fio: Seq Write - IO_uring - Yes - No - 32KB - / fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - IO_uring - Yes - Yes - 32KB - / fio: Rand Write - IO_uring - Yes - Yes - 32KB - / fio: Seq Write - POSIX AIO - Yes - No - 32KB - / fio: Seq Write - POSIX AIO - Yes - No - 32KB - / fio: Rand Write - POSIX AIO - Yes - No - 32KB - / fio: Rand Write - POSIX AIO - Yes - No - 32KB - / fio: Seq Write - Linux AIO - Yes - Yes - 32KB - / fio: Seq Write - Linux AIO - Yes - Yes - 32KB - / fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - / fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - / fio: Seq Write - Linux AIO - Yes - No - 32KB - / fio: Seq Write - Linux AIO - Yes - No - 32KB - / pgbench: 100 - 100 - Read Only - Average Latency pgbench: 100 - 100 - Read Only fio: Seq Write - IO_uring - Yes - Yes - 32KB - / fio: Seq Write - IO_uring - Yes - Yes - 32KB - / fio: Rand Write - Sync - Yes - Yes - 32KB - / fio: Rand Write - Sync - Yes - Yes - 32KB - / build-linux-kernel: defconfig fio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - No - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Rand Write - Sync - No - No - 32KB - Default Test Directory fio: Rand Write - Sync - No - No - 32KB - Default Test Directory fio: Rand Write - Sync - No - No - 32KB - / fio: Rand Write - Sync - No - No - 32KB - / fio: Seq Write - Sync - No - Yes - 32KB - Default Test Directory fio: Seq Write - Sync - No - Yes - 32KB - Default Test Directory fio: Seq Write - IO_uring - No - No - 32KB - / fio: Seq Write - IO_uring - No - No - 32KB - / fio: Seq Write - IO_uring - No - Yes - 32KB - / fio: Seq Write - IO_uring - No - Yes - 32KB - / fio: Seq Read - Sync - No - Yes - 32KB - /mnt/wdred fio: Seq Read - Sync - No - Yes - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 32KB - Default Test Directory fio: Seq Write - IO_uring - Yes - No - 32KB - Default Test Directory fio: Seq Write - Sync - Yes - Yes - 32KB - / fio: Seq Write - Sync - Yes - Yes - 32KB - / fio: Rand Write - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - No - No - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - No - Yes - 32KB - / fio: Seq Write - POSIX AIO - No - Yes - 32KB - / fio: Seq Write - IO_uring - No - Yes - 32KB - Default Test Directory fio: Seq Write - IO_uring - No - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 32KB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - No - No - 32KB - / fio: Seq Write - POSIX AIO - No - No - 32KB - / fio: Rand Write - IO_uring - No - No - 32KB - / fio: Rand Write - IO_uring - No - No - 32KB - / fio: Seq Read - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - Sync - Yes - No - 32KB - /mnt/wdred fio: Seq Read - Sync - Yes - No - 32KB - /mnt/wdred apache: 200 nginx: 200 fio: Rand Write - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - Sync - Yes - No - 32KB - Default Test Directory fio: Rand Read - Sync - Yes - No - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - No - No - 32KB - / fio: Rand Write - POSIX AIO - No - No - 32KB - / openssl: RSA4096 openssl: RSA4096 stream: Copy fio: Seq Write - Sync - Yes - Yes - 32KB - Default Test Directory fio: Seq Write - Sync - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - Sync - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - Sync - Yes - Yes - 32KB - Default Test Directory fio: Seq Write - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Seq Write - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - / fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - / fio: Seq Write - Sync - No - No - 32KB - /mnt/wdred fio: Seq Write - Sync - No - No - 32KB - /mnt/wdred fio: Seq Write - Sync - No - No - 32KB - / fio: Seq Write - Sync - No - No - 32KB - / fio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - No - No - 32KB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 32KB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 32KB - Default Test Directory fio: Rand Read - Sync - No - Yes - 32KB - Default Test Directory fio: Rand Read - Sync - No - Yes - 32KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - No - No - 32KB - Default Test Directory fio: Rand Read - Sync - No - No - 32KB - Default Test Directory fio: Rand Read - Sync - No - No - 32KB - Default Test Directory fio: Seq Read - IO_uring - Yes - No - 32KB - Default Test Directory fio: Seq Read - IO_uring - Yes - No - 32KB - Default Test Directory fio: Seq Read - Sync - No - No - 32KB - Default Test Directory fio: Seq Read - Sync - No - No - 32KB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 32KB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Seq Read - Sync - No - Yes - 32KB - Default Test Directory fio: Seq Read - Sync - No - Yes - 32KB - Default Test Directory fio: Seq Read - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 32KB - Default Test Directory fio: Rand Read - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - IO_uring - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - Yes - No - 32KB - Default Test Directory fio: Seq Read - Sync - Yes - No - 32KB - Default Test Directory fio: Seq Read - Sync - Yes - No - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - IO_uring - No - Yes - 32KB - Default Test Directory fio: Seq Read - IO_uring - No - Yes - 32KB - Default Test Directory fio: Seq Read - Sync - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - Sync - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - IO_uring - No - No - 32KB - Default Test Directory fio: Seq Read - IO_uring - No - No - 32KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - Yes - 32KB - Default Test Directory fio: Rand Write - Sync - Yes - No - 32KB - Default Test Directory fio: Rand Write - Sync - Yes - No - 32KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 32KB - / fio: Rand Write - Linux AIO - Yes - No - 32KB - / fio: Rand Write - IO_uring - Yes - No - 32KB - / fio: Rand Write - IO_uring - Yes - No - 32KB - / fio: Seq Write - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 32KB - Default Test Directory fio: Rand Write - Sync - Yes - No - 32KB - /mnt/wdred fio: Rand Write - Sync - Yes - No - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Write - Sync - Yes - No - 32KB - / fio: Rand Write - Sync - Yes - No - 32KB - / fio: Rand Write - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Write - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Write - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - Sync - Yes - No - 32KB - / fio: Seq Write - Sync - Yes - No - 32KB - / fio: Seq Write - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Rand Write - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Seq Write - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Seq Write - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - Sync - Yes - No - 32KB - /mnt/wdred fio: Seq Write - Sync - Yes - No - 32KB - /mnt/wdred fio: Seq Write - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Seq Write - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - Sync - Yes - Yes - 32KB - /mnt/wdred compress-7zip: Decompression Rating compress-7zip: Compression Rating fio: Rand Read - IO_uring - No - No - 32KB - / fio: Rand Read - IO_uring - No - No - 32KB - / fio: Rand Read - Sync - No - No - 32KB - /mnt/wdred fio: Rand Read - Sync - No - No - 32KB - /mnt/wdred encode-flac: WAV To FLAC fio: Seq Write - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Write - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Seq Write - POSIX AIO - No - Yes - 32KB - Default Test Directory fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Write - Sync - No - Yes - 32KB - /mnt/wdred fio: Seq Write - Sync - No - Yes - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - No - No - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - No - No - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - No - Yes - 32KB - / fio: Rand Write - POSIX AIO - No - Yes - 32KB - / fio: Rand Write - Sync - No - Yes - 32KB - /mnt/wdred fio: Rand Write - Sync - No - Yes - 32KB - /mnt/wdred fio: Rand Read - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Rand Read - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Read - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Rand Read - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Rand Read - IO_uring - No - No - 32KB - /mnt/wdred fio: Rand Read - IO_uring - No - No - 32KB - /mnt/wdred fio: Rand Read - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Rand Read - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Write - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - No - Yes - 32KB - / fio: Rand Write - Linux AIO - No - Yes - 32KB - / fio: Rand Write - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - No - 32KB - Default Test Directory fio: Rand Write - IO_uring - No - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - No - No - 32KB - / fio: Seq Write - Linux AIO - No - No - 32KB - / fio: Rand Write - Sync - No - No - 32KB - /mnt/wdred fio: Rand Write - Sync - No - No - 32KB - /mnt/wdred fio: Rand Write - Sync - No - Yes - 32KB - / fio: Rand Write - Sync - No - Yes - 32KB - / fio: Rand Write - Linux AIO - No - No - 32KB - /mnt/wdred fio: Rand Write - Linux AIO - No - No - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - Yes - 32KB - Default Test Directory fio: Rand Write - IO_uring - No - Yes - 32KB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 32KB - / fio: Rand Write - Linux AIO - No - No - 32KB - / fio: Seq Write - Linux AIO - No - No - 32KB - /mnt/wdred fio: Seq Write - Linux AIO - No - No - 32KB - /mnt/wdred fio: Seq Write - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Seq Write - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Seq Write - IO_uring - No - No - 32KB - Default Test Directory fio: Seq Write - IO_uring - No - No - 32KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Write - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - Yes - 32KB - / fio: Rand Write - IO_uring - No - Yes - 32KB - / fio: Seq Write - Linux AIO - No - Yes - 32KB - / fio: Seq Write - Linux AIO - No - Yes - 32KB - / fio: Seq Read - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - No - Yes - 32KB - /mnt/wdred fio: Rand Write - Sync - No - Yes - 32KB - Default Test Directory fio: Rand Write - Sync - No - Yes - 32KB - Default Test Directory fio: Seq Read - Linux AIO - No - No - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - No - No - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - No - Yes - 32KB - / fio: Rand Read - Linux AIO - No - Yes - 32KB - / fio: Rand Read - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - Yes - Yes - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Read - Linux AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - Yes - Yes - 32KB - / fio: Seq Read - Linux AIO - Yes - Yes - 32KB - / fio: Rand Read - Linux AIO - No - No - 32KB - / fio: Rand Read - Linux AIO - No - No - 32KB - / fio: Seq Read - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - IO_uring - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - No - No - 32KB - / fio: Seq Read - Linux AIO - No - No - 32KB - / fio: Seq Read - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - No - No - 32KB - /mnt/wdred fio: Seq Read - Linux AIO - No - Yes - 32KB - / fio: Seq Read - Linux AIO - No - Yes - 32KB - / fio: Rand Read - Linux AIO - Yes - Yes - 32KB - / fio: Rand Read - Linux AIO - Yes - Yes - 32KB - / fio: Rand Read - Linux AIO - Yes - No - 32KB - / fio: Rand Read - Linux AIO - Yes - No - 32KB - / fio: Seq Write - Sync - No - No - 32KB - Default Test Directory fio: Seq Write - Sync - No - No - 32KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 32KB - / fio: Seq Read - Linux AIO - Yes - No - 32KB - / fio: Seq Write - IO_uring - No - No - 32KB - /mnt/wdred fio: Seq Write - IO_uring - No - No - 32KB - /mnt/wdred fio: Seq Read - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Seq Read - IO_uring - No - Yes - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - No - 32KB - /mnt/wdred fio: Rand Write - IO_uring - No - No - 32KB - /mnt/wdred fio: Seq Read - IO_uring - No - No - 32KB - /mnt/wdred fio: Seq Read - IO_uring - No - No - 32KB - /mnt/wdred fio: Seq Write - Sync - No - Yes - 32KB - / fio: Seq Write - Sync - No - Yes - 32KB - / fio: Seq Read - POSIX AIO - No - Yes - 32KB - / fio: Seq Read - POSIX AIO - No - Yes - 32KB - / fio: Rand Read - Sync - No - Yes - 32KB - /mnt/wdred fio: Rand Read - Sync - No - Yes - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - / fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - / fio: Rand Read - POSIX AIO - Yes - No - 32KB - / fio: Rand Read - POSIX AIO - Yes - No - 32KB - / fio: Rand Read - POSIX AIO - No - No - 32KB - / fio: Rand Read - POSIX AIO - No - No - 32KB - / fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - No - Yes - 32KB - /mnt/wdred fio: Seq Read - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Seq Read - IO_uring - Yes - No - 32KB - /mnt/wdred fio: Rand Read - Sync - Yes - Yes - 32KB - / fio: Rand Read - Sync - Yes - Yes - 32KB - / fio: Seq Read - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - Yes - No - 32KB - /mnt/wdred fio: Rand Read - Sync - Yes - No - 32KB - /mnt/wdred fio: Rand Read - Sync - Yes - No - 32KB - /mnt/wdred fio: Rand Read - POSIX AIO - No - Yes - 32KB - / fio: Rand Read - POSIX AIO - No - Yes - 32KB - / fio: Rand Read - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Rand Read - Sync - Yes - Yes - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - No - No - 32KB - / fio: Seq Read - POSIX AIO - No - No - 32KB - / fio: Seq Read - IO_uring - Yes - No - 32KB - / fio: Seq Read - IO_uring - Yes - No - 32KB - / fio: Seq Read - Sync - Yes - Yes - 32KB - / fio: Seq Read - Sync - Yes - Yes - 32KB - / fio: Rand Read - IO_uring - Yes - Yes - 32KB - / fio: Rand Read - IO_uring - Yes - Yes - 32KB - / fio: Rand Read - IO_uring - Yes - No - 32KB - / fio: Rand Read - IO_uring - Yes - No - 32KB - / fio: Rand Read - Sync - No - No - 32KB - / fio: Rand Read - Sync - No - No - 32KB - / fio: Seq Read - Sync - No - No - 32KB - /mnt/wdred fio: Seq Read - Sync - No - No - 32KB - /mnt/wdred fio: Seq Read - POSIX AIO - Yes - No - 32KB - / fio: Seq Read - POSIX AIO - Yes - No - 32KB - / fio: Seq Read - IO_uring - Yes - Yes - 32KB - / fio: Seq Read - IO_uring - Yes - Yes - 32KB - / fio: Seq Read - IO_uring - No - Yes - 32KB - / fio: Seq Read - IO_uring - No - Yes - 32KB - / fio: Seq Read - IO_uring - No - No - 32KB - / fio: Seq Read - IO_uring - No - No - 32KB - / fio: Rand Read - IO_uring - No - Yes - 32KB - / fio: Rand Read - IO_uring - No - Yes - 32KB - / fio: Rand Read - Sync - Yes - No - 32KB - / fio: Rand Read - Sync - Yes - No - 32KB - / fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - / fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - / fio: Seq Read - Sync - Yes - No - 32KB - / fio: Seq Read - Sync - Yes - No - 32KB - / fio: Seq Read - Sync - No - Yes - 32KB - / fio: Seq Read - Sync - No - Yes - 32KB - / fio: Seq Read - Sync - No - No - 32KB - / fio: Seq Read - Sync - No - No - 32KB - / fio: Rand Read - Sync - No - Yes - 32KB - / fio: Rand Read - Sync - No - Yes - 32KB - / compress-pbzip2: FreeBSD-13.0-RELEASE-amd64-memstick.img Compression x264: Bosphorus 1080p stream: Add stream: Triad stream: Scale kvchg-2022-05-07 AMD Ryzen 5 2600 Six-Core 55.2 40.799 2452 19180 600 19660 614 19000 594 7894076703 4438 139 4482 140 4512 141 4447 139 4610 144 4395 137 4544 142 8076 253 4516 141 8172 255 4467 140 8069 252 8091 253 8050 252 8048 252 8388 262 8131 254 0.647 154614 8123 254 7568 237 153.644 4565 143 4639 145 4702 147 4367 137 4342 136 6074 190 4665 146 9400 294 9739 305 235 7.467 4286 134 4298 134 8281 259 4438 139 4906 153 9336 292 4828 151 4574 143 9827 307 5816 182 298 9.414 4445 138.9 45036.78 241705.51 4245 133 6060 189 6310 197 77510.5 1198.2 29520.0 4442 139 6180 193 4276 134 8684 272 5160 161 9915 310 6418 201 45667 1427 6370 199 5979 187 6464 202 42500 1328 7783 243 6388 200 42567 1331 7797 244 19167 599 42833 1339 7862 246 19033 594 7832 245 42333 1324 6054 189 46000 1438 18900 591 42667 1333 6048 189 42567 1331 6091 191 46067 1441 42633 1332 46233 1444 42667 1333 4152 130 8468 265 8684 272 4347 136 5397 169 5461 171 8826 276 5454 171 5436 170 5398 169 5411 169 5492 172 5452 170 8926 279 5468 171 5531 173 5527 173 5462 171 5514 173 5485 171 5510 172 5529 173 37938 39900 18200 569 100 3.215 18.656 5217 163 5227 163 4731 148 92 3.060 99 3.293 100 3.300 5128 160 98 3.242 1755 55.0 349 11 6271 196 1734 54.2 351 11.1 351 11.1 352 11.1 351 11.1 350 11.0 1742 54.5 6142 192 1883 58.9 4146 130 10055 315 1744 54.5 6155 192 1901 59.5 4219 132 6171 193 5330 167 5298 166 1861 58.3 4434 139 5342 167 6273 196 9806 307 4895 153 4187 131 5203 163 22100 690 92 3.060 5461 171 5732 179 100 3.312 42067 1315 18433 576 5219 163 46467 1452 5504 172 46367 1449 7248 226 7220 226 4472 140 42033 1313 5413 170 5207 163 1900 59.5 5199 163 9838 307 9133 285 100 3.219 7330 229 7201 225 6443 202 5762 180 5173 162 5441 170 6715 210 5474 171 100 3.224 7830 245 97 3.097 9143 286 42700 1335 20000 625 21100 660 17767 556 6090 190 5403 169 42267 1320 42700 1334 46400 1449 46367 1449 18533 579 5759 180 42400 1324 20300 634 7112 222 7912 247 6079 190 12.920 67.73 22716.4 22930.5 20101.3 OpenBenchmarking.org
FS-Mark Test: 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size kvchg-2022-05-07 12 24 36 48 60 SE +/- 1.63, N = 9 55.2
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency kvchg-2022-05-07 9 18 27 36 45 SE +/- 0.30, N = 12 40.80 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write kvchg-2022-05-07 500 1000 1500 2000 2500 SE +/- 18.06, N = 12 2452 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 140.81, N = 15 19180 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 130 260 390 520 650 SE +/- 4.38, N = 15 600 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 195.86, N = 15 19660 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 130 260 390 520 650 SE +/- 6.13, N = 15 614 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 191.98, N = 15 19000 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 130 260 390 520 650 SE +/- 5.93, N = 15 594 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenSSL Algorithm: SHA256 OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.0 Algorithm: SHA256 kvchg-2022-05-07 2000M 4000M 6000M 8000M 10000M SE +/- 80537446.10, N = 3 7894076703 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 111.41, N = 15 4438 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 3.48, N = 15 139 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 94.00, N = 15 4482 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.94, N = 15 140 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 140.87, N = 15 4512 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 4.40, N = 15 141 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 72.06, N = 15 4447 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.28, N = 15 139 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 153.68, N = 15 4610 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 4.83, N = 15 144 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 67.70, N = 15 4395 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.12, N = 15 137 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 103.74, N = 15 4544 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 3.22, N = 15 142 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 197.23, N = 15 8076 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 6.13, N = 15 253 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 64.08, N = 15 4516 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.06, N = 15 141 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 165.20, N = 15 8172 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 5.12, N = 15 255 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 48.00, N = 15 4467 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.50, N = 15 140 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 207.29, N = 15 8069 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 6.47, N = 15 252 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 195.67, N = 15 8091 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 6.13, N = 15 253 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 236.61, N = 15 8050 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 7.41, N = 15 252 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 191.01, N = 15 8048 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 5.96, N = 15 252 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 136.98, N = 15 8388 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 4.28, N = 15 262 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 170.55, N = 15 8131 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 5.31, N = 15 254 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency kvchg-2022-05-07 0.1456 0.2912 0.4368 0.5824 0.728 SE +/- 0.002, N = 3 0.647 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL pgbench Scaling Factor: 100 - Clients: 100 - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 14.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only kvchg-2022-05-07 30K 60K 90K 120K 150K SE +/- 405.40, N = 3 154614 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 186.35, N = 15 8123 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 5.86, N = 15 254 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1600 3200 4800 6400 8000 SE +/- 217.78, N = 15 7568 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 6.80, N = 15 237 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Timed Linux Kernel Compilation Build: defconfig OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 5.18 Build: defconfig kvchg-2022-05-07 30 60 90 120 150 SE +/- 0.69, N = 3 153.64
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 98.26, N = 15 4565 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 3.05, N = 15 143 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 69.66, N = 15 4639 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.18, N = 15 145 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 106.55, N = 15 4702 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 3.32, N = 15 147 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 85.86, N = 15 4367 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.72, N = 15 137 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 67.72, N = 15 4342 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.08, N = 15 136 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 143.02, N = 15 6074 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 4.48, N = 15 190 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 68.34, N = 15 4665 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.12, N = 15 146 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 148.80, N = 15 9400 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 4.67, N = 15 294 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 113.57, N = 15 9739 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 70 140 210 280 350 SE +/- 3.60, N = 15 305 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 50 100 150 200 250 SE +/- 25.00, N = 15 235 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 2 4 6 8 10 SE +/- 0.771, N = 15 7.467 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 51.35, N = 12 4286 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.60, N = 12 134 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 51.01, N = 12 4298 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.56, N = 12 134 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 289.31, N = 12 8281 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 9.03, N = 12 259 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 97.45, N = 12 4438 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 3.05, N = 12 139 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 166.10, N = 12 4906 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 5.19, N = 12 153 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 215.72, N = 12 9336 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 6.78, N = 12 292 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 174.84, N = 12 4828 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 5.46, N = 12 151 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 130.07, N = 12 4574 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 4.10, N = 12 143 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 146.39, N = 12 9827 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 70 140 210 280 350 SE +/- 4.59, N = 12 307 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 211.01, N = 12 5816 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 6.58, N = 12 182 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 60 120 180 240 300 SE +/- 42.54, N = 12 298 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 1.312, N = 12 9.414 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 368.62, N = 12 4445 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 30 60 90 120 150 SE +/- 11.50, N = 12 138.9 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Apache HTTP Server Concurrent Requests: 200 OpenBenchmarking.org Requests Per Second, More Is Better Apache HTTP Server 2.4.48 Concurrent Requests: 200 kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 125.42, N = 3 45036.78 1. (CC) gcc options: -shared -fPIC -O2
nginx Concurrent Requests: 200 OpenBenchmarking.org Requests Per Second, More Is Better nginx 1.21.1 Concurrent Requests: 200 kvchg-2022-05-07 50K 100K 150K 200K 250K SE +/- 224.17, N = 3 241705.51 1. (CC) gcc options: -lcrypt -lz -O3 -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 41.64, N = 6 4245 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.30, N = 6 133 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 62.07, N = 5 6060 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.98, N = 5 189 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 60.07, N = 6 6310 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.87, N = 6 197 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenSSL Algorithm: RSA4096 OpenBenchmarking.org verify/s, More Is Better OpenSSL 3.0 Algorithm: RSA4096 kvchg-2022-05-07 17K 34K 51K 68K 85K SE +/- 63.54, N = 3 77510.5 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenSSL Algorithm: RSA4096 OpenBenchmarking.org sign/s, More Is Better OpenSSL 3.0 Algorithm: RSA4096 kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.40, N = 3 1198.2 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
Stream Type: Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Copy kvchg-2022-05-07 6K 12K 18K 24K 30K SE +/- 15.78, N = 5 29520.0 1. (CC) gcc options: -O3 -march=native -fopenmp
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 51.27, N = 5 4442 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.52, N = 5 139 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 70.55, N = 4 6180 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 2.21, N = 4 193 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 54.26, N = 4 4276 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.66, N = 4 134 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 92.59, N = 4 8684 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 2.95, N = 4 272 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 55.08, N = 4 5160 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.80, N = 4 161 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 115.03, N = 4 9915 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 70 140 210 280 350 SE +/- 3.54, N = 4 310 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 12.86, N = 3 6418 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.33, N = 3 201 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 88.19, N = 3 45667 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 2.60, N = 3 1427 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 27.82, N = 3 6370 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.00, N = 3 199 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 4.67, N = 3 5979 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.00, N = 3 187 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 6.51, N = 3 6464 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.00, N = 3 202 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 57.74, N = 3 42500 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 1.86, N = 3 1328 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 34.64, N = 3 7783 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.88, N = 3 243 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 25.74, N = 3 6388 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 200 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 375.65, N = 3 42567 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 11.55, N = 3 1331 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 15.53, N = 3 7797 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.33, N = 3 244 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 185.59, N = 3 19167 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 130 260 390 520 650 SE +/- 6.17, N = 3 599 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 317.98, N = 3 42833 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 9.84, N = 3 1339 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 30.67, N = 3 7862 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 50 100 150 200 250 SE +/- 1.00, N = 3 246 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 218.58, N = 3 19033 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 130 260 390 520 650 SE +/- 7.02, N = 3 594 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 47.27, N = 3 7832 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 50 100 150 200 250 SE +/- 1.33, N = 3 245 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 133.33, N = 3 42333 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 4.00, N = 3 1324 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 71.65, N = 3 6054 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 2.03, N = 3 189 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 264.58, N = 3 46000 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 7.94, N = 3 1438 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 152.75, N = 3 18900 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 130 260 390 520 650 SE +/- 5.24, N = 3 591 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 240.37, N = 3 42667 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 7.94, N = 3 1333 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 52.62, N = 3 6048 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.53, N = 3 189 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 240.37, N = 3 42567 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 7.54, N = 3 1331 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 42.83, N = 3 6091 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.45, N = 3 191 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 133.33, N = 3 46067 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 4.33, N = 3 1441 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 290.59, N = 3 42633 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 9.39, N = 3 1332 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 218.58, N = 3 46233 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 7.22, N = 3 1444 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 145.30, N = 3 42667 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 4.67, N = 3 1333 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 55.38, N = 3 4152 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.86, N = 3 130 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 81.90, N = 3 8468 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 2.60, N = 3 265 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 109.33, N = 3 8684 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 3.33, N = 3 272 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 16.27, N = 3 4347 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 0.58, N = 3 136 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 78.37, N = 3 5397 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 2.40, N = 3 169 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 32.81, N = 3 5461 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 98.15, N = 3 8826 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 3.06, N = 3 276 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 25.58, N = 3 5454 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 57.63, N = 3 5436 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.86, N = 3 170 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 58.48, N = 3 5398 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.86, N = 3 169 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 15.72, N = 3 5411 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.58, N = 3 169 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 32.52, N = 3 5492 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.20, N = 3 172 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 52.27, N = 3 5452 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.45, N = 3 170 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 113.29, N = 3 8926 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 3.79, N = 3 279 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 52.88, N = 3 5468 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.73, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 46.83, N = 3 5531 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.33, N = 3 173 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 73.98, N = 3 5527 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 2.19, N = 3 173 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 37.53, N = 3 5462 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.15, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 44.00, N = 3 5514 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.33, N = 3 173 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 23.38, N = 3 5485 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 55.32, N = 3 5510 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.76, N = 3 172 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 45.12, N = 3 5529 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.45, N = 3 173 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
7-Zip Compression Test: Decompression Rating OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 22.00 Test: Decompression Rating kvchg-2022-05-07 8K 16K 24K 32K 40K SE +/- 55.58, N = 3 37938 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
7-Zip Compression Test: Compression Rating OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 22.00 Test: Compression Rating kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 215.34, N = 3 39900 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 200.00, N = 3 18200 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 120 240 360 480 600 SE +/- 6.51, N = 3 569 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.33, N = 3 100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7234 1.4468 2.1702 2.8936 3.617 SE +/- 0.010, N = 3 3.215 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.3 WAV To FLAC kvchg-2022-05-07 5 10 15 20 25 SE +/- 0.10, N = 5 18.66 1. (CXX) g++ options: -fvisibility=hidden -lm
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 10.48, N = 3 5217 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.33, N = 3 163 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 9.28, N = 3 5227 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.33, N = 3 163 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 64.58, N = 3 4731 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 2.03, N = 3 148 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.00, N = 3 92 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.6885 1.377 2.0655 2.754 3.4425 SE +/- 0.003, N = 3 3.060 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.00, N = 3 99 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7409 1.4818 2.2227 2.9636 3.7045 SE +/- 0.002, N = 3 3.293 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.33, N = 3 100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7425 1.485 2.2275 2.97 3.7125 SE +/- 0.010, N = 3 3.300 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 73.88, N = 3 5128 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 2.19, N = 3 160 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.00, N = 3 98 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7295 1.459 2.1885 2.918 3.6475 SE +/- 0.005, N = 3 3.242 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 4.70, N = 3 1755 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 12 24 36 48 60 SE +/- 0.13, N = 3 55.0 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 80 160 240 320 400 SE +/- 0.58, N = 3 349 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.00, N = 3 11 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 62.40, N = 3 6271 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 2.08, N = 3 196 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 8.25, N = 3 1734 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 12 24 36 48 60 SE +/- 0.26, N = 3 54.2 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 80 160 240 320 400 SE +/- 0.67, N = 3 351 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.03, N = 3 11.1 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 80 160 240 320 400 SE +/- 1.00, N = 3 351 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.03, N = 3 11.1 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 80 160 240 320 400 SE +/- 1.33, N = 3 352 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.03, N = 3 11.1 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 80 160 240 320 400 SE +/- 0.88, N = 3 351 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.03, N = 3 11.1 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 80 160 240 320 400 SE +/- 2.52, N = 3 350 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.07, N = 3 11.0 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 7.80, N = 3 1742 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 12 24 36 48 60 SE +/- 0.26, N = 3 54.5 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 53.25, N = 3 6142 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.53, N = 3 192 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 9.21, N = 3 1883 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 13 26 39 52 65 SE +/- 0.28, N = 3 58.9 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 37.83, N = 3 4146 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.20, N = 3 130 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 45.00, N = 3 10055 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 70 140 210 280 350 SE +/- 1.53, N = 3 315 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 10.54, N = 3 1744 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 12 24 36 48 60 SE +/- 0.35, N = 3 54.5 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 42.26, N = 3 6155 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.20, N = 3 192 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 15.38, N = 3 1901 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 13 26 39 52 65 SE +/- 0.48, N = 3 59.5 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 13.43, N = 3 4219 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 0.58, N = 3 132 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 50.98, N = 3 6171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.53, N = 3 193 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 43.76, N = 3 5330 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.33, N = 3 167 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 43.52, N = 3 5298 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.45, N = 3 166 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 8.69, N = 3 1861 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 13 26 39 52 65 SE +/- 0.26, N = 3 58.3 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 48.79, N = 3 4434 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.45, N = 3 139 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 29.63, N = 3 5342 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 167 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 56.35, N = 3 6273 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.73, N = 3 196 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 59.51, N = 3 9806 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 70 140 210 280 350 SE +/- 1.86, N = 3 307 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 11.26, N = 3 4895 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 30 60 90 120 150 SE +/- 0.33, N = 3 153 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 900 1800 2700 3600 4500 SE +/- 10.40, N = 3 4187 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 0.33, N = 3 131 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 26.50, N = 3 5203 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.67, N = 3 163 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 5K 10K 15K 20K 25K SE +/- 0.00, N = 3 22100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 150 300 450 600 750 SE +/- 0.00, N = 3 690 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.00, N = 3 92 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.6885 1.377 2.0655 2.754 3.4425 SE +/- 0.004, N = 3 3.060 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 26.59, N = 3 5461 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 16.02, N = 3 5732 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.58, N = 3 179 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.33, N = 3 100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7452 1.4904 2.2356 2.9808 3.726 SE +/- 0.008, N = 3 3.312 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 33.33, N = 3 42067 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 1.15, N = 3 1315 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 33.33, N = 3 18433 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 120 240 360 480 600 SE +/- 0.88, N = 3 576 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 20.34, N = 3 5219 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.67, N = 3 163 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 33.33, N = 3 46467 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 1.20, N = 3 1452 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 27.57, N = 3 5504 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.88, N = 3 172 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 33.33, N = 3 46367 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.33, N = 3 1449 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1600 3200 4800 6400 8000 SE +/- 5.36, N = 3 7248 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.33, N = 3 226 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1500 3000 4500 6000 7500 SE +/- 1.15, N = 3 7220 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.00, N = 3 226 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 1000 2000 3000 4000 5000 SE +/- 55.73, N = 3 4472 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory kvchg-2022-05-07 30 60 90 120 150 SE +/- 1.73, N = 3 140 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 33.33, N = 3 42033 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.88, N = 3 1313 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 12.22, N = 3 5413 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.33, N = 3 170 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 46.82, N = 3 5207 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.45, N = 3 163 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 400 800 1200 1600 2000 SE +/- 4.04, N = 3 1900 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 13 26 39 52 65 SE +/- 0.12, N = 3 59.5 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 33.25, N = 3 5199 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.20, N = 3 163 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 140.67, N = 3 9838 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 70 140 210 280 350 SE +/- 4.10, N = 3 307 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 3.53, N = 3 9133 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 0.33, N = 3 285 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.00, N = 3 100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7243 1.4486 2.1729 2.8972 3.6215 SE +/- 0.001, N = 3 3.219 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1600 3200 4800 6400 8000 SE +/- 15.59, N = 3 7330 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.58, N = 3 229 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1500 3000 4500 6000 7500 SE +/- 69.55, N = 3 7201 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 2.00, N = 3 225 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 11.93, N = 3 6443 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.33, N = 3 202 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 21.00, N = 3 5762 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.58, N = 3 180 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1100 2200 3300 4400 5500 SE +/- 21.79, N = 3 5173 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.58, N = 3 162 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 15.31, N = 3 5441 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.58, N = 3 170 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1400 2800 4200 5600 7000 SE +/- 26.46, N = 3 6715 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.58, N = 3 210 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 13.65, N = 3 5474 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.58, N = 3 171 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.00, N = 3 100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.7254 1.4508 2.1762 2.9016 3.627 SE +/- 0.004, N = 3 3.224 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 3.46, N = 3 7830 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.00, N = 3 245 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 20 40 60 80 100 SE +/- 0.33, N = 3 97 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 0.6968 1.3936 2.0904 2.7872 3.484 SE +/- 0.010, N = 3 3.097 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 23.67, N = 3 9143 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 60 120 180 240 300 SE +/- 0.58, N = 3 286 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 0.00, N = 3 42700 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.58, N = 3 1335 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 0.00, N = 3 20000 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 130 260 390 520 650 SE +/- 0.33, N = 3 625 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 5K 10K 15K 20K 25K SE +/- 0.00, N = 3 21100 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 140 280 420 560 700 SE +/- 0.33, N = 3 660 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 33.33, N = 3 17767 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 120 240 360 480 600 SE +/- 1.20, N = 3 556 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 2.00, N = 3 6090 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.00, N = 3 190 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 34.59, N = 3 5403 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/wdred kvchg-2022-05-07 40 80 120 160 200 SE +/- 1.20, N = 3 169 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 33.33, N = 3 42267 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 1.20, N = 3 1320 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 0.00, N = 3 42700 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.00, N = 3 1334 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 0.00, N = 3 46400 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.00, N = 3 1449 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 10K 20K 30K 40K 50K SE +/- 33.33, N = 3 46367 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.67, N = 3 1449 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 33.33, N = 3 18533 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 130 260 390 520 650 SE +/- 0.58, N = 3 579 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1200 2400 3600 4800 6000 SE +/- 7.84, N = 3 5759 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.00, N = 3 180 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 9K 18K 27K 36K 45K SE +/- 0.00, N = 3 42400 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 300 600 900 1200 1500 SE +/- 0.33, N = 3 1324 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 0.00, N = 3 20300 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 140 280 420 560 700 SE +/- 0.33, N = 3 634 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1500 3000 4500 6000 7500 SE +/- 5.13, N = 3 7112 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.33, N = 3 222 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 2K 4K 6K 8K 10K SE +/- 18.19, N = 3 7912 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 50 100 150 200 250 SE +/- 0.67, N = 3 247 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 1300 2600 3900 5200 6500 SE +/- 8.41, N = 3 6079 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: / kvchg-2022-05-07 40 80 120 160 200 SE +/- 0.33, N = 3 190 1. (CC) gcc options: -rdynamic -ll -lnuma -lz -lm -lpthread -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Parallel BZIP2 Compression FreeBSD-13.0-RELEASE-amd64-memstick.img Compression OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.13 FreeBSD-13.0-RELEASE-amd64-memstick.img Compression kvchg-2022-05-07 3 6 9 12 15 SE +/- 0.17, N = 3 12.92 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
x264 Video Input: Bosphorus 1080p OpenBenchmarking.org Frames Per Second, More Is Better x264 2022-02-22 Video Input: Bosphorus 1080p kvchg-2022-05-07 15 30 45 60 75 SE +/- 0.48, N = 3 67.73 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add kvchg-2022-05-07 5K 10K 15K 20K 25K SE +/- 12.20, N = 5 22716.4 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Triad OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad kvchg-2022-05-07 5K 10K 15K 20K 25K SE +/- 11.90, N = 5 22930.5 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale kvchg-2022-05-07 4K 8K 12K 16K 20K SE +/- 15.50, N = 5 20101.3 1. (CC) gcc options: -O3 -march=native -fopenmp
Phoronix Test Suite v10.8.4