sysfio-p620-zfs-default-single-all, sysfio-p620-zfs-default-r1-all AMD Ryzen Threadripper PRO 3945WX 12-Cores testing with a LENOVO 1046 (S07KT5AA BIOS) and XFX AMD Radeon RX 6800/6800 XT / 6900 16GB on Red Hat Enterprise Linux 9.3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2401302-NE-SYSFIOP6251&grr&sro .
Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Compiler File-System Screen Resolution sysfio-p620-zfs-default-single-all sysfio-p620-zfs-default-r1-all 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB AMD Ryzen Threadripper PRO 3945WX 12-Cores @ 4.00GHz (12 Cores / 24 Threads) LENOVO 1046 (S07KT5AA BIOS) AMD Starship/Matisse 16 GB + 16 GB + 32 GB + 32 GB + 16 GB + 16 GB + 32 GB + 32 GB DDR4-3200MT/s 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB + 2 x 2048GB SAMSUNG MZVL22T0HBLB-00BL7 + 0GB USB3.0 CRW-CF/MD + 0GB USB3.0 CRW-SD + 0GB USB3.0 CRW-MS + 1000GB CT1000MX500SSD1 + 18000GB Western Digital WUH721818AL XFX AMD Radeon RX 6800/6800 XT / 6900 16GB AMD Navi 21/23 G27q-20 Aquantia AQC107 NBase-T/IEEE Red Hat Enterprise Linux 9.3 5.14.0-362.13.1.el9_3.x86_64 (x86_64) GCC 11.4.1 20230605 xfs 2560x1440 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: always Disk Details - NONE / attr2,inode64,logbsize=32k,logbufs=8,noquota,relatime,rw,seclabel / Block Size: 4096 Processor Details - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x830107a Security Details - SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT enabled with STIBP protection + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
fio: Rand Write - Linux AIO - Yes - No - 8KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 8KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 4KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 4KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 8KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 8KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 32KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 32KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 16KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 16KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 4MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 8KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 8KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 64MB - /zfs fio: Rand Write - Linux AIO - No - No - 16MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 16MB - /zfs fio: Rand Write - Linux AIO - No - No - 4MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 512KB - /zfs fio: Rand Write - Linux AIO - No - No - 32KB - /zfs fio: Rand Write - Linux AIO - No - No - 32KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 4KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 4KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 32KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 32KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 16KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 16KB - /zfs fio: Rand Write - Linux AIO - No - No - 8KB - /zfs fio: Rand Write - Linux AIO - No - No - 8KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 16KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 16KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 4KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 4KB - /zfs fio: Rand Write - Linux AIO - No - No - 16KB - /zfs fio: Rand Write - Linux AIO - No - No - 16KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 64KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 64KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 8MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 64MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 2MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 128MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 8MB - /zfs fio: Seq Write - Linux AIO - No - No - 4MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 4MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 8MB - /zfs fio: Rand Write - Linux AIO - No - No - 8MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 4MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 64MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 1MB - /zfs fio: Seq Write - Linux AIO - No - No - 512KB - /zfs fio: Rand Read - Linux AIO - No - No - 128KB - /zfs fio: Rand Read - Linux AIO - No - No - 128KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 128MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 2MB - /zfs fio: Seq Write - Linux AIO - No - No - 2MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 2MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 128KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 128KB - /zfs fio: Seq Write - Linux AIO - No - No - 256KB - /zfs fio: Seq Write - Linux AIO - No - No - 256KB - /zfs fio: Seq Read - Linux AIO - No - No - 16MB - /zfs fio: Rand Read - Linux AIO - No - No - 16MB - /zfs fio: Seq Read - Linux AIO - No - No - 512KB - /zfs fio: Rand Write - Linux AIO - No - No - 128MB - /zfs fio: Seq Write - Linux AIO - No - No - 128MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 128MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 128MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 128MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 128MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 64MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 64MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 64MB - /zfs fio: Rand Write - Linux AIO - No - No - 64MB - /zfs fio: Seq Write - Linux AIO - No - No - 64MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 64MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 32MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 32MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 32MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 32MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 32MB - /zfs fio: Seq Write - Linux AIO - No - No - 32MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 32MB - /zfs fio: Rand Write - Linux AIO - No - No - 32MB - /zfs fio: Rand Read - Linux AIO - No - No - 1MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 16MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 16MB - /zfs fio: Seq Write - Linux AIO - No - No - 16MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 16MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 16MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 16MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 8MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 8MB - /zfs fio: Seq Write - Linux AIO - No - No - 8MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 8MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 128MB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 128MB - /zfs fio: Seq Read - Linux AIO - No - No - 128MB - /zfs fio: Rand Read - Linux AIO - No - No - 128MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 4MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 4MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 4MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 128MB - /zfs fio: Seq Read - Linux AIO - Yes - No - 128MB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 128MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 128MB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 64MB - /zfs fio: Seq Read - Linux AIO - Yes - No - 64MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 2MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 64MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 2MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 2MB - /zfs fio: Rand Write - Linux AIO - No - No - 2MB - /zfs fio: Rand Read - Linux AIO - No - No - 64MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 1MB - /zfs fio: Seq Read - Linux AIO - No - No - 64MB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 64MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 256KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 256KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 1MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 1MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 1MB - /zfs fio: Seq Write - Linux AIO - No - No - 1MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 64MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 128KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 128KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 1MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 32MB - /zfs fio: Rand Write - Linux AIO - No - No - 1MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 512KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 256KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 256KB - /zfs fio: Rand Write - Linux AIO - No - No - 512KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 32MB - /zfs fio: Rand Read - Linux AIO - No - No - 32MB - /zfs fio: Seq Read - Linux AIO - Yes - No - 32MB - /zfs fio: Rand Write - Linux AIO - No - Yes - 512KB - /zfs fio: Rand Write - Linux AIO - No - No - 256KB - /zfs fio: Rand Write - Linux AIO - No - No - 256KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 256KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 256KB - /zfs fio: Seq Write - Linux AIO - No - No - 128KB - /zfs fio: Seq Write - Linux AIO - No - No - 128KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 32MB - /zfs fio: Seq Read - Linux AIO - No - No - 32MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 256KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 256KB - /zfs fio: Seq Write - Linux AIO - No - No - 8KB - /zfs fio: Seq Write - Linux AIO - No - No - 8KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 512KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 128KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 128KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 32MB - /zfs fio: Seq Read - Linux AIO - No - No - 8MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 16MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 32MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 64KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 64KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 128KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 128KB - /zfs fio: Seq Write - Linux AIO - No - No - 16KB - /zfs fio: Seq Write - Linux AIO - No - No - 16KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 32KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 32KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 128KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 128KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 16MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 16MB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 16MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 128KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 128KB - /zfs fio: Rand Write - Linux AIO - No - No - 64KB - /zfs fio: Rand Write - Linux AIO - No - No - 64KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 512KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 256KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 256KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 16MB - /zfs fio: Seq Read - Linux AIO - Yes - No - 4MB - /zfs fio: Rand Write - Linux AIO - Yes - No - 512KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 256KB - /zfs fio: Rand Write - Linux AIO - No - Yes - 256KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 64KB - /zfs fio: Rand Write - Linux AIO - Yes - No - 64KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 4MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 64KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 64KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 8KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 8KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 8KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 8KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 4MB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 2MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 16KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 16KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 8MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 8MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 4MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 1MB - /zfs fio: Seq Read - Linux AIO - No - No - 8KB - /zfs fio: Seq Read - Linux AIO - No - No - 8KB - /zfs fio: Seq Read - Linux AIO - No - No - 2MB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 64KB - /zfs fio: Rand Write - Linux AIO - Yes - Yes - 64KB - /zfs fio: Rand Read - Linux AIO - No - No - 4MB - /zfs fio: Seq Write - Linux AIO - No - Yes - 64KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 64KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 16KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 16KB - /zfs fio: Seq Write - Linux AIO - No - No - 64KB - /zfs fio: Seq Write - Linux AIO - No - No - 64KB - /zfs fio: Seq Write - Linux AIO - No - No - 32KB - /zfs fio: Seq Write - Linux AIO - No - No - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 8MB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 8KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 8KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 16MB - /zfs fio: Seq Read - Linux AIO - Yes - No - 1MB - /zfs fio: Seq Read - Linux AIO - No - Yes - 8KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 8KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 2MB - /zfs fio: Seq Read - Linux AIO - No - No - 4MB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 512KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 512KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 256KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 256KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 8MB - /zfs fio: Rand Write - Linux AIO - No - No - 4KB - /zfs fio: Rand Write - Linux AIO - No - No - 4KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 8MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 4MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 8MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 4MB - /zfs fio: Rand Read - Linux AIO - No - No - 8MB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 128KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 128KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 32KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 64KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 64KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 16KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 16KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 512KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 128KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 128KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 4KB - /zfs fio: Seq Write - Linux AIO - No - Yes - 4KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 4KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 4KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 1MB - /zfs fio: Seq Read - Linux AIO - Yes - No - 64KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 64KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 16KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 16KB - /zfs fio: Seq Read - Linux AIO - No - No - 128KB - /zfs fio: Seq Read - Linux AIO - No - No - 128KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 8KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 8KB - /zfs fio: Seq Read - Linux AIO - No - No - 4KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 128KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 128KB - /zfs fio: Rand Write - Linux AIO - No - No - 128KB - /zfs fio: Rand Write - Linux AIO - No - No - 128KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 64KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 64KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 16KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 16KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 512KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 256KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 256KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 128KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 128KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 128KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 128KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 8KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 8KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 4KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 2MB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 1MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 64KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 64KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 32KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 32KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 64KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 64KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 16KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 16KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 2MB - /zfs fio: Rand Read - Linux AIO - Yes - No - 1MB - /zfs fio: Rand Read - Linux AIO - No - Yes - 4KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 4KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 1MB - /zfs fio: Seq Write - Linux AIO - Yes - No - 32KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 32KB - /zfs fio: Seq Read - Linux AIO - No - No - 32KB - /zfs fio: Seq Read - Linux AIO - No - No - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 512KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 256KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 256KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 128KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 128KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 256KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 256KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 4KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 4KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 32KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 32KB - /zfs fio: Seq Read - Linux AIO - No - No - 256KB - /zfs fio: Seq Read - Linux AIO - No - No - 256KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 4KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 4KB - /zfs fio: Seq Read - Linux AIO - No - No - 64KB - /zfs fio: Seq Read - Linux AIO - No - No - 64KB - /zfs fio: Seq Read - Linux AIO - No - No - 16KB - /zfs fio: Seq Read - Linux AIO - No - No - 16KB - /zfs fio: Seq Read - Linux AIO - No - No - 4KB - /zfs fio: Seq Read - Linux AIO - No - No - 1MB - /zfs fio: Rand Read - Linux AIO - No - No - 512KB - /zfs fio: Rand Read - Linux AIO - No - No - 256KB - /zfs fio: Rand Read - Linux AIO - No - No - 256KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 8KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 8KB - /zfs fio: Rand Read - Linux AIO - No - No - 16KB - /zfs fio: Rand Read - Linux AIO - No - No - 16KB - /zfs fio: Rand Read - Linux AIO - No - No - 2MB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 8KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 8KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 32KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 32KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 32KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 32KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 256KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 256KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 4KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 4KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 64KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 64KB - /zfs fio: Seq Write - Linux AIO - No - No - 4KB - /zfs fio: Seq Write - Linux AIO - No - No - 4KB - /zfs fio: Seq Read - Linux AIO - Yes - No - 2MB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 256KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 256KB - /zfs fio: Rand Read - Linux AIO - Yes - Yes - 4KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 2MB - /zfs fio: Rand Read - Linux AIO - No - No - 64KB - /zfs fio: Rand Read - Linux AIO - No - No - 64KB - /zfs fio: Rand Read - Linux AIO - No - No - 32KB - /zfs fio: Rand Read - Linux AIO - No - No - 32KB - /zfs fio: Rand Read - Linux AIO - No - No - 8KB - /zfs fio: Rand Read - Linux AIO - No - No - 8KB - /zfs fio: Rand Read - Linux AIO - No - No - 4KB - /zfs fio: Rand Read - Linux AIO - No - No - 4KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 4KB - /zfs fio: Seq Read - Linux AIO - No - Yes - 4KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 4KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 4KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 16KB - /zfs fio: Seq Write - Linux AIO - Yes - Yes - 16KB - /zfs fio: Seq Read - Linux AIO - Yes - Yes - 512KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 16KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 16KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 32KB - /zfs fio: Rand Read - Linux AIO - No - Yes - 32KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 8KB - /zfs fio: Rand Read - Linux AIO - Yes - No - 8KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 16KB - /zfs fio: Seq Write - Linux AIO - Yes - No - 16KB - /zfs sysfio-p620-zfs-default-single-all sysfio-p620-zfs-default-r1-all 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 72287 565 51900 203 53273 416 57713 1804 47964 750 4340 62000 484 4080 4309 4002 4526 4116 57860 1808 68740 269 52740 1648 67087 1048 75367 589 59080 923 62473 244 68193 1066 33907 2119 4429 4022 4296 4241 4268 4321 4488 4170 4497 4238 4133 4112 4102 32733 4094 4832 4441 4300 4235 28400 3550 15200 3806 3868 3997 3754 4410 4245 4429 4304 4238 4139 4107 3913 4110 4360 3946 4477 4016 3784 4043 3909 3831 3862 4168 4252 3754 3835 3765 4025 4215 4031 4168 4323 4204 4234 4288 3842 3883 4300 4252 4461 4285 4355 4356 3808 3854 4421 3607 3617 4248 4129 4415 4262 4598 4130 4139 4154 3654 15000 3753 4195 4425 4298 4255 3713 31867 3988 4334 3615 4413 4036 15233 3802 4220 3578 4101 3553 4176 15733 3935 14733 3676 28900 3615 3947 3892 14600 3651 106000 828 3871 28733 3592 3454 3868 3535 3999 36467 2280 28467 3561 84433 1319 41733 1304 28600 3574 3520 3986 3484 28167 3520 44200 2761 3971 15367 3842 3520 3469 4056 15733 3932 32533 2036 3516 36400 2276 106333 829 107333 837 3443 3482 144333 2251 3455 3887 3764 3908 179667 1402 3946 32400 2024 3897 36867 2305 85100 1330 36867 2305 59667 1864 3374 169000 1320 4005 3392 180000 1405 3909 3826 3297 3849 14867 3718 3506 72200 282 3399 3436 4008 3897 3979 28300 3539 59533 1860 56833 3551 91967 2874 133000 2075 3782 33600 4201 121333 475 206000 805 3404 56267 3518 90633 2831 132000 2067 32900 4113 170000 1327 205000 27267 3411 29100 3638 39367 2460 47767 747 3297 12967 3242 28000 3503 33533 4192 50133 392 50667 3433 3428 39400 2464 45800 1431 42767 2674 50467 788 3392 3397 50367 197 3968 60033 1875 103000 3217 3379 13100 3276 27200 3401 14500 3632 121333 474 102000 3188 14500 3624 205333 802 65000 4062 144000 2256 802 3821 3811 14867 3720 50467 394 50500 789 3805 106333 830 45333 1417 60467 1890 13133 3285 121333 474 63900 3993 122000 477 3398 13167 3285 198 3932 43400 2713 47333 1479 50467 394 50300 197 205667 803 50067 195 84933 1328 3329 49000 765 46833 1464 48933 382 84900 1327 67080 524 43067 168 45153 353 52979 1656 41613 650 3700 59667 466 3585 3998 3489 4230 3511 56867 1778 65333 255 36667 1146 40433 632 75967 593 40900 639 63167 247 40867 638 28800 1800 3954 3631 3686 3808 3638 3773 3939 3546 4153 3678 4164 3580 3569 32760 4093 3750 4061 3699 3603 24400 3054 13767 3448 3963 3888 3803 3902 3787 3902 3734 3776 3768 3582 3581 3589 3945 3607 3732 3468 3477 3521 3511 3480 3518 3611 3869 3927 3479 3472 3479 3685 3542 3519 3756 3547 3705 3749 3881 3860 4269 4372 3866 3645 3790 4263 3778 3916 4375 3699 3564 3615 4119 3954 3753 3292 4137 3507 4116 3706 13400 3352 3698 4022 3696 3643 3645 25667 3207 3860 3606 3284 3558 13467 3367 3739 3528 4065 3575 3642 14000 3497 13433 3360 25700 3213 3967 4026 13400 3350 103667 809 3435 26067 3258 3546 3813 3531 4002 32600 2039 25600 3201 80033 1251 36467 1140 25400 3175 3551 3924 3493 25533 3191 41633 2602 3419 13600 3400 3519 3467 3559 13900 3478 28667 1792 3501 32567 2036 103000 807 103667 811 3394 3401 142667 2232 3429 3912 3897 3910 178667 1399 3847 28700 1793 4011 32800 2049 80767 1263 32867 2055 54967 1719 3416 170667 1334 3973 3409 179333 1403 3832 3865 3378 3868 14933 3733 3523 41533 162 3522 3497 4002 3927 3935 28233 3530 55000 1719 57200 3575 91800 2868 131333 2058 3779 33267 4156 120333 470 205667 804 3340 56633 3539 92333 2886 132667 2075 33600 4200 1329 28100 3516 25733 3218 39533 2473 48800 762 3388 12800 3206 3500 33000 4126 49467 387 50567 3421 3351 39333 2457 45933 1436 43033 2689 49500 774 3419 3460 49133 192 3884 55367 1730 102333 3199 3344 12933 3232 27967 3497 14767 3694 120000 469 103000 3211 14767 3695 204333 799 65100 4068 143000 2237 801 3921 3784 15000 3744 49833 389 49467 773 3963 104000 811 45433 1419 55067 1721 13000 3249 119667 468 65400 4088 120667 471 3369 3294 3952 43300 2708 47900 1497 50667 396 50033 195 204333 799 49733 194 80633 1260 3316 48000 749 48167 1506 49733 388 80933 1265 OpenBenchmarking.org
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 15K 30K 45K 60K 75K SE +/- 2388.71, N = 15 SE +/- 1809.07, N = 15 67080 72287
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 120 240 360 480 600 SE +/- 18.64, N = 15 SE +/- 14.11, N = 15 524 565
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 1126.97, N = 15 SE +/- 1687.15, N = 15 43067 51900
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40 80 120 160 200 SE +/- 4.40, N = 15 SE +/- 6.58, N = 15 168 203
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 1724.41, N = 15 SE +/- 1519.01, N = 15 45153 53273
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 90 180 270 360 450 SE +/- 13.48, N = 15 SE +/- 11.93, N = 15 353 416
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 12K 24K 36K 48K 60K SE +/- 1588.77, N = 14 SE +/- 935.53, N = 15 52979 57713
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 49.71, N = 14 SE +/- 29.25, N = 15 1656 1804
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 824.15, N = 15 SE +/- 1095.93, N = 14 41613 47964
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 160 320 480 640 800 SE +/- 12.96, N = 15 SE +/- 17.13, N = 14 650 750
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 27.53, N = 11 SE +/- 40.03, N = 15 3700 4340
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 13K 26K 39K 52K 65K SE +/- 2947.89, N = 12 SE +/- 4054.40, N = 12 59667 62000
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 100 200 300 400 500 SE +/- 23.04, N = 12 SE +/- 31.69, N = 12 466 484
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 21.53, N = 3 SE +/- 61.48, N = 15 3585 4080
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 79.38, N = 15 SE +/- 16.50, N = 3 3998 4309
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 40.13, N = 3 SE +/- 28.26, N = 15 3489 4002
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 95.63, N = 15 SE +/- 58.89, N = 3 4230 4526
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 23.60, N = 3 SE +/- 27.54, N = 15 3511 4116
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 12K 24K 36K 48K 60K SE +/- 202.76, N = 3 SE +/- 942.48, N = 15 56867 57860
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 6.36, N = 3 SE +/- 29.47, N = 15 1778 1808
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 15K 30K 45K 60K 75K SE +/- 366.67, N = 3 SE +/- 2413.51, N = 15 65333 68740
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 60 120 180 240 300 SE +/- 1.53, N = 3 SE +/- 9.41, N = 15 255 269
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 66.67, N = 3 SE +/- 2033.48, N = 15 36667 52740
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 2.52, N = 3 SE +/- 63.59, N = 15 1146 1648
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 14K 28K 42K 56K 70K SE +/- 185.59, N = 3 SE +/- 1617.40, N = 15 40433 67087
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 3.06, N = 3 SE +/- 25.29, N = 15 632 1048
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 16K 32K 48K 64K 80K SE +/- 338.30, N = 3 SE +/- 1488.58, N = 15 75967 75367
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 130 260 390 520 650 SE +/- 2.73, N = 3 SE +/- 11.65, N = 15 593 589
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 13K 26K 39K 52K 65K SE +/- 230.94, N = 3 SE +/- 1365.40, N = 15 40900 59080
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 3.76, N = 3 SE +/- 21.39, N = 15 639 923
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 14K 28K 42K 56K 70K SE +/- 352.77, N = 3 SE +/- 3017.35, N = 15 63167 62473
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 50 100 150 200 250 SE +/- 1.45, N = 3 SE +/- 11.80, N = 15 247 244
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 15K 30K 45K 60K 75K SE +/- 120.19, N = 3 SE +/- 1232.51, N = 15 40867 68193
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 2.08, N = 3 SE +/- 19.25, N = 15 638 1066
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 152.75, N = 3 SE +/- 824.39, N = 14 28800 33907
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 8.51, N = 3 SE +/- 51.60, N = 14 1800 2119
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 33.98, N = 8 SE +/- 40.88, N = 7 3954 4429
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 22.37, N = 3 SE +/- 30.24, N = 11 3631 4022
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 41.86, N = 3 SE +/- 33.76, N = 10 3686 4296
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 7.94, N = 3 SE +/- 35.18, N = 8 3808 4241
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 40.37, N = 3 SE +/- 36.17, N = 8 3638 4268
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 32.90, N = 7 SE +/- 50.50, N = 4 3773 4321
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 35.63, N = 7 SE +/- 9.24, N = 3 3939 4488
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 36.53, N = 5 SE +/- 42.25, N = 3 3546 4170
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 19.84, N = 3 SE +/- 47.29, N = 5 4153 4497
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 48.15, N = 3 SE +/- 44.24, N = 5 3678 4238
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 43.42, N = 5 SE +/- 53.49, N = 3 4164 4133
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 24.03, N = 3 SE +/- 42.64, N = 5 3580 4112
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 35.83, N = 3 SE +/- 42.99, N = 5 3569 4102
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 338.53, N = 5 SE +/- 317.98, N = 3 32760 32733
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 42.30, N = 5 SE +/- 39.75, N = 3 4093 4094
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 23.47, N = 3 SE +/- 51.21, N = 4 3750 4832
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 43.98, N = 3 SE +/- 48.93, N = 4 4061 4441
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 45.33, N = 4 SE +/- 42.14, N = 3 3699 4300
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 8.65, N = 3 SE +/- 46.01, N = 4 3603 4235
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 251.66, N = 4 SE +/- 100.00, N = 3 24400 28400
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 32.93, N = 4 SE +/- 14.64, N = 3 3054 3550
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 120.19, N = 3 SE +/- 168.33, N = 4 13767 15200
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 28.52, N = 3 SE +/- 42.97, N = 4 3448 3806
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 44.16, N = 4 SE +/- 40.45, N = 3 3963 3868
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 44.71, N = 3 SE +/- 47.33, N = 4 3888 3997
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 42.89, N = 4 SE +/- 31.53, N = 3 3803 3754
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 26.54, N = 3 SE +/- 62.52, N = 3 3902 4410
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 8.62, N = 3 SE +/- 28.87, N = 3 3787 4245
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 29.38, N = 3 SE +/- 6.33, N = 3 3902 4429
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 47.86, N = 3 SE +/- 6.66, N = 3 3734 4304
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 14.50, N = 3 SE +/- 15.43, N = 3 3776 4238
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 23.62, N = 3 SE +/- 25.31, N = 3 3768 4139
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 21.46, N = 3 SE +/- 33.35, N = 3 3582 4107
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 27.30, N = 3 SE +/- 13.98, N = 3 3581 3913
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 11.59, N = 3 SE +/- 9.45, N = 3 3589 4110
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 47.07, N = 3 SE +/- 42.71, N = 3 3945 4360
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 20.17, N = 3 SE +/- 15.60, N = 3 3607 3946
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 40.17, N = 3 SE +/- 23.86, N = 3 3732 4477
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 34.35, N = 3 SE +/- 6.96, N = 3 3468 4016
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 36.37, N = 3 SE +/- 10.58, N = 3 3477 3784
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 35.68, N = 3 SE +/- 23.67, N = 3 3521 4043
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 12.44, N = 3 SE +/- 19.34, N = 3 3511 3909
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 14.53, N = 3 SE +/- 12.66, N = 3 3480 3831
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 18.73, N = 3 SE +/- 32.79, N = 3 3518 3862
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 35.51, N = 3 SE +/- 40.38, N = 3 3611 4168
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 8.99, N = 3 SE +/- 15.65, N = 3 3869 4252
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 50.23, N = 3 SE +/- 19.43, N = 3 3927 3754
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 19.41, N = 3 SE +/- 18.73, N = 3 3479 3835
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 21.18, N = 3 SE +/- 29.41, N = 3 3472 3765
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 30.33, N = 3 SE +/- 57.67, N = 3 3479 4025
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 42.90, N = 3 SE +/- 24.18, N = 3 3685 4215
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 17.82, N = 3 SE +/- 29.55, N = 3 3542 4031
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 41.01, N = 3 SE +/- 29.36, N = 3 3519 4168
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 15.06, N = 3 SE +/- 41.14, N = 3 3756 4323
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 9.53, N = 3 SE +/- 13.86, N = 3 3547 4204
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 29.55, N = 3 SE +/- 57.74, N = 3 3705 4234
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 10.09, N = 3 SE +/- 13.12, N = 3 3749 4288
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 22.61, N = 3 SE +/- 40.67, N = 3 3881 3842
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 28.92, N = 3 SE +/- 6.43, N = 3 3860 3883
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 39.34, N = 3 SE +/- 33.17, N = 3 4269 4300
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 41.40, N = 3 SE +/- 57.65, N = 3 4372 4252
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 50.14, N = 3 SE +/- 62.17, N = 3 3866 4461
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 36.97, N = 3 SE +/- 44.89, N = 3 3645 4285
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 24.39, N = 3 SE +/- 13.89, N = 3 3790 4355
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 19.78, N = 3 SE +/- 22.73, N = 3 4263 4356
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 8.29, N = 3 SE +/- 44.96, N = 3 3778 3808
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 5.57, N = 3 SE +/- 33.15, N = 3 3916 3854
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 6.12, N = 3 SE +/- 3.76, N = 3 4375 4421
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 4.04, N = 3 SE +/- 40.48, N = 3 3699 3607
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 6.89, N = 3 SE +/- 39.72, N = 3 3564 3617
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 36.29, N = 3 SE +/- 16.71, N = 3 3615 4248
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 13.98, N = 3 SE +/- 38.97, N = 3 4119 4129
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 30.28, N = 3 SE +/- 45.00, N = 3 3954 4415
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 13.23, N = 3 SE +/- 26.89, N = 3 3753 4262
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 1000 2000 3000 4000 5000 SE +/- 11.46, N = 3 SE +/- 57.84, N = 3 3292 4598
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 38.34, N = 3 SE +/- 40.35, N = 3 4137 4130
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 15.24, N = 3 SE +/- 56.97, N = 3 3507 4139
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 5.21, N = 3 SE +/- 21.93, N = 3 4116 4154
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 10.87, N = 3 SE +/- 38.37, N = 3 3706 3654
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 57.74, N = 3 SE +/- 0.00, N = 3 13400 15000
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 11.02, N = 3 SE +/- 2.91, N = 3 3352 3753
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 15.39, N = 3 SE +/- 16.26, N = 3 3698 4195
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 30.60, N = 3 SE +/- 40.92, N = 3 4022 4425
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 9.07, N = 3 SE +/- 51.07, N = 3 3696 4298
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 5.46, N = 3 SE +/- 21.17, N = 3 3643 4255
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 42.66, N = 3 SE +/- 7.54, N = 3 3645 3713
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 218.58, N = 3 SE +/- 185.59, N = 3 25667 31867
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 27.63, N = 3 SE +/- 24.46, N = 3 3207 3988
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 22.23, N = 3 SE +/- 20.52, N = 3 3860 4334
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 15.32, N = 3 SE +/- 9.74, N = 3 3606 3615
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 20.82, N = 3 SE +/- 21.38, N = 3 3284 4413
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 22.61, N = 3 SE +/- 5.51, N = 3 3558 4036
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 SE +/- 33.33, N = 3 13467 15233
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 3.51, N = 3 SE +/- 10.68, N = 3 3367 3802
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 10.93, N = 3 SE +/- 11.53, N = 3 3739 4220
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 42.68, N = 3 SE +/- 47.86, N = 3 3528 3578
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 14.53, N = 3 SE +/- 14.05, N = 3 4065 4101
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 1.53, N = 3 SE +/- 41.68, N = 3 3575 3553
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 7.75, N = 3 SE +/- 23.26, N = 3 3642 4176
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 0.00, N = 3 SE +/- 88.19, N = 3 14000 15733
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 3.38, N = 3 SE +/- 16.80, N = 3 3497 3935
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 SE +/- 120.19, N = 3 13433 14733
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 6.94, N = 3 SE +/- 27.64, N = 3 3360 3676
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 152.75, N = 3 SE +/- 0.00, N = 3 25700 28900
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 21.93, N = 3 SE +/- 1.45, N = 3 3213 3615
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 24.17, N = 3 SE +/- 48.45, N = 3 3967 3947
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 12.91, N = 3 SE +/- 42.47, N = 3 4026 3892
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 57.74, N = 3 SE +/- 100.00, N = 3 13400 14600
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 11.62, N = 3 SE +/- 29.34, N = 3 3350 3651
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 333.33, N = 3 SE +/- 0.00, N = 3 103667 106000
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 1.73, N = 3 SE +/- 1.45, N = 3 809 828
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 4.33, N = 3 SE +/- 26.85, N = 3 3435 3871
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 120.19, N = 3 SE +/- 120.19, N = 3 26067 28733
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 14.53, N = 3 SE +/- 14.31, N = 3 3258 3592
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 35.03, N = 3 SE +/- 7.06, N = 3 3546 3454
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 3.18, N = 3 SE +/- 31.42, N = 3 3813 3868
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 38.30, N = 3 SE +/- 15.17, N = 3 3531 3535
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 47.71, N = 3 SE +/- 46.31, N = 3 4002 3999
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 8K 16K 24K 32K 40K SE +/- 230.94, N = 3 SE +/- 166.67, N = 3 32600 36467
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 13.28, N = 3 SE +/- 9.67, N = 3 2039 2280
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 0.00, N = 3 SE +/- 266.67, N = 3 25600 28467
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 1.86, N = 3 SE +/- 31.01, N = 3 3201 3561
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 371.18, N = 3 SE +/- 317.98, N = 3 80033 84433
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 5.90, N = 3 SE +/- 4.91, N = 3 1251 1319
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 9K 18K 27K 36K 45K SE +/- 185.59, N = 3 SE +/- 120.19, N = 3 36467 41733
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 5.04, N = 3 SE +/- 3.84, N = 3 1140 1304
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 321.46, N = 3 SE +/- 115.47, N = 3 25400 28600
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 38.08, N = 3 SE +/- 12.41, N = 3 3175 3574
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 3.71, N = 3 SE +/- 42.45, N = 3 3551 3520
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 45.67, N = 3 SE +/- 34.82, N = 3 3924 3986
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 34.00, N = 3 SE +/- 36.12, N = 3 3493 3484
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 33.33, N = 3 SE +/- 66.67, N = 3 25533 28167
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 2.52, N = 3 SE +/- 8.01, N = 3 3191 3520
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 9K 18K 27K 36K 45K SE +/- 202.76, N = 3 SE +/- 208.17, N = 3 41633 44200
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 600 1200 1800 2400 3000 SE +/- 11.36, N = 3 SE +/- 14.01, N = 3 2602 2761
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 30.83, N = 3 SE +/- 28.17, N = 3 3419 3971
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 57.74, N = 3 SE +/- 66.67, N = 3 13600 15367
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 12.50, N = 3 SE +/- 15.86, N = 3 3400 3842
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 6.03, N = 3 SE +/- 9.94, N = 3 3519 3520
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 13.87, N = 3 SE +/- 39.19, N = 3 3467 3469
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 14.85, N = 3 SE +/- 11.55, N = 3 3559 4056
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 57.74, N = 3 SE +/- 88.19, N = 3 13900 15733
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 15.06, N = 3 SE +/- 23.41, N = 3 3478 3932
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 133.33, N = 3 SE +/- 218.58, N = 3 28667 32533
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 9.02, N = 3 SE +/- 14.44, N = 3 1792 2036
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 5.57, N = 3 SE +/- 8.17, N = 3 3501 3516
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 8K 16K 24K 32K 40K SE +/- 33.33, N = 3 SE +/- 152.75, N = 3 32567 36400
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 1.45, N = 3 SE +/- 8.84, N = 3 2036 2276
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 0.00, N = 3 SE +/- 333.33, N = 3 103000 106333
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 0.33, N = 3 SE +/- 1.45, N = 3 807 829
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 103667 107333
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 2.33, N = 3 SE +/- 2.65, N = 3 811 837
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 42.44, N = 3 SE +/- 41.81, N = 3 3394 3443
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 47.52, N = 3 SE +/- 13.12, N = 3 3401 3482
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 666.67, N = 3 SE +/- 333.33, N = 3 142667 144333
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 9.35, N = 3 SE +/- 6.17, N = 3 2232 2251
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 39.34, N = 3 SE +/- 33.72, N = 3 3429 3455
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 33.22, N = 3 SE +/- 29.18, N = 3 3912 3887
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 17.50, N = 3 SE +/- 25.36, N = 3 3897 3764
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 1.45, N = 3 SE +/- 7.97, N = 3 3910 3908
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 178667 179667
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 2.85, N = 3 SE +/- 2.33, N = 3 1399 1402
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 53.84, N = 3 SE +/- 37.22, N = 3 3847 3946
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 100.00, N = 3 SE +/- 57.74, N = 3 28700 32400
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 7.02, N = 3 SE +/- 3.84, N = 3 1793 2024
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 10.11, N = 3 SE +/- 30.90, N = 3 4011 3897
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 8K 16K 24K 32K 40K SE +/- 152.75, N = 3 SE +/- 33.33, N = 3 32800 36867
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 9.61, N = 3 SE +/- 2.65, N = 3 2049 2305
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 88.19, N = 3 SE +/- 57.74, N = 3 80767 85100
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 1.45, N = 3 SE +/- 0.67, N = 3 1263 1330
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 8K 16K 24K 32K 40K SE +/- 66.67, N = 3 SE +/- 145.30, N = 3 32867 36867
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 3.84, N = 3 SE +/- 7.45, N = 3 2055 2305
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 13K 26K 39K 52K 65K SE +/- 272.85, N = 3 SE +/- 120.19, N = 3 54967 59667
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 8.41, N = 3 SE +/- 4.48, N = 3 1719 1864
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 46.77, N = 3 SE +/- 10.37, N = 3 3416 3374
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 333.33, N = 3 SE +/- 0.00, N = 3 170667 169000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 4.84, N = 3 SE +/- 1.15, N = 3 1334 1320
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 17.04, N = 3 SE +/- 19.60, N = 3 3973 4005
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 19.41, N = 3 SE +/- 34.59, N = 3 3409 3392
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 333.33, N = 3 SE +/- 577.35, N = 3 179333 180000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 1.20, N = 3 SE +/- 3.06, N = 3 1403 1405
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 50.21, N = 3 SE +/- 5.69, N = 3 3832 3909
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 30.92, N = 3 SE +/- 20.88, N = 3 3865 3826
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 10.48, N = 3 SE +/- 23.90, N = 3 3378 3297
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 9.64, N = 3 SE +/- 1.53, N = 3 3868 3849
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 SE +/- 66.67, N = 3 14933 14867
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 12.99, N = 3 SE +/- 11.29, N = 3 3733 3718
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 6.33, N = 3 SE +/- 12.77, N = 3 3523 3506
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 15K 30K 45K 60K 75K SE +/- 202.76, N = 3 SE +/- 709.46, N = 3 41533 72200
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 60 120 180 240 300 SE +/- 0.88, N = 3 SE +/- 2.73, N = 3 162 282
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 7.51, N = 3 SE +/- 7.55, N = 3 3522 3399
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 15.68, N = 3 SE +/- 46.16, N = 3 3497 3436
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 17.84, N = 3 SE +/- 18.02, N = 3 4002 4008
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 42.01, N = 3 SE +/- 39.88, N = 3 3927 3897
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 32.87, N = 3 SE +/- 46.54, N = 3 3935 3979
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 166.67, N = 3 SE +/- 100.00, N = 3 28233 28300
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 22.33, N = 3 SE +/- 10.69, N = 3 3530 3539
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 13K 26K 39K 52K 65K SE +/- 152.75, N = 3 SE +/- 218.58, N = 3 55000 59533
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 4.18, N = 3 SE +/- 6.44, N = 3 1719 1860
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 12K 24K 36K 48K 60K SE +/- 100.00, N = 3 SE +/- 66.67, N = 3 57200 56833
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 5.70, N = 3 SE +/- 4.81, N = 3 3575 3551
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 230.94, N = 3 SE +/- 796.52, N = 3 91800 91967
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 600 1200 1800 2400 3000 SE +/- 7.51, N = 3 SE +/- 24.34, N = 3 2868 2874
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 333.33, N = 3 SE +/- 0.00, N = 3 131333 133000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 5.33, N = 3 SE +/- 1.76, N = 3 2058 2075
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 48.68, N = 3 SE +/- 35.14, N = 3 3779 3782
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 348.01, N = 3 SE +/- 100.00, N = 3 33267 33600
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 43.41, N = 3 SE +/- 12.12, N = 3 4156 4201
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 120333 121333
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 100 200 300 400 500 SE +/- 0.58, N = 3 SE +/- 1.33, N = 3 470 475
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 333.33, N = 3 SE +/- 1154.70, N = 3 205667 206000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 1.86, N = 3 SE +/- 4.06, N = 3 804 805
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 11.53, N = 3 SE +/- 47.61, N = 3 3340 3404
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 12K 24K 36K 48K 60K SE +/- 185.59, N = 3 SE +/- 272.85, N = 3 56633 56267
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 11.68, N = 3 SE +/- 17.13, N = 3 3539 3518
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 145.30, N = 3 SE +/- 202.76, N = 3 92333 90633
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 600 1200 1800 2400 3000 SE +/- 4.62, N = 3 SE +/- 6.06, N = 3 2886 2831
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 333.33, N = 3 SE +/- 577.35, N = 3 132667 132000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 3.53, N = 3 SE +/- 8.76, N = 3 2075 2067
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 57.74, N = 3 SE +/- 251.66, N = 3 33600 32900
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 5.86, N = 3 SE +/- 31.32, N = 3 4200 4113
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 577.35, N = 3 170000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 4.06, N = 3 SE +/- 3.21, N = 3 1329 1327
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 1000.00, N = 3 205000
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 100.00, N = 3 SE +/- 145.30, N = 3 28100 27267
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 12.53, N = 3 SE +/- 17.32, N = 3 3516 3411
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 88.19, N = 3 SE +/- 57.74, N = 3 25733 29100
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 13.22, N = 3 SE +/- 5.57, N = 3 3218 3638
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 8K 16K 24K 32K 40K SE +/- 88.19, N = 3 SE +/- 384.42, N = 3 39533 39367
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 5.57, N = 3 SE +/- 24.50, N = 3 2473 2460
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 351.19, N = 3 SE +/- 88.19, N = 3 48800 47767
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 160 320 480 640 800 SE +/- 5.17, N = 3 SE +/- 1.45, N = 3 762 747
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 4.73, N = 3 SE +/- 37.22, N = 3 3388 3297
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 152.75, N = 3 SE +/- 133.33, N = 3 12800 12967
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 32.95, N = 3 SE +/- 27.85, N = 3 3206 3242
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 57.74, N = 3 28000
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 13.86, N = 3 SE +/- 6.81, N = 3 3500 3503
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 7K 14K 21K 28K 35K SE +/- 321.46, N = 3 SE +/- 33.33, N = 3 33000 33533
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 38.66, N = 3 SE +/- 3.38, N = 3 4126 4192
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 371.18, N = 3 SE +/- 66.67, N = 3 49467 50133
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 90 180 270 360 450 SE +/- 3.18, N = 3 SE +/- 0.58, N = 3 387 392
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 33.33, N = 3 SE +/- 120.19, N = 3 50567 50667
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 45.57, N = 3 SE +/- 27.38, N = 3 3421 3433
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 8.08, N = 3 SE +/- 48.01, N = 3 3351 3428
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 8K 16K 24K 32K 40K SE +/- 202.76, N = 3 SE +/- 400.00, N = 3 39333 39400
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 11.98, N = 3 SE +/- 24.50, N = 3 2457 2464
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 517.47, N = 3 SE +/- 360.56, N = 3 45933 45800
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 15.71, N = 3 SE +/- 10.91, N = 3 1436 1431
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 9K 18K 27K 36K 45K SE +/- 517.47, N = 3 SE +/- 366.67, N = 3 43033 42767
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 600 1200 1800 2400 3000 SE +/- 33.69, N = 3 SE +/- 22.17, N = 3 2689 2674
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 513.16, N = 3 SE +/- 33.33, N = 3 49500 50467
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 7.86, N = 3 SE +/- 0.58, N = 3 774 788
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 31.97, N = 3 SE +/- 18.01, N = 3 3419 3392
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 5.24, N = 3 SE +/- 42.12, N = 3 3460 3397
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 88.19, N = 3 SE +/- 33.33, N = 3 49133 50367
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40 80 120 160 200 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 192 197
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 53.36, N = 3 SE +/- 3.84, N = 3 3884 3968
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 13K 26K 39K 52K 65K SE +/- 88.19, N = 3 SE +/- 202.76, N = 3 55367 60033
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 3.06, N = 3 SE +/- 6.06, N = 3 1730 1875
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 333.33, N = 3 SE +/- 0.00, N = 3 102333 103000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 5.36, N = 3 SE +/- 4.73, N = 3 3199 3217
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 36.20, N = 3 SE +/- 4.18, N = 3 3344 3379
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 145.30, N = 3 SE +/- 0.00, N = 3 12933 13100
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 31.63, N = 3 SE +/- 2.85, N = 3 3232 3276
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 6K 12K 18K 24K 30K SE +/- 352.77, N = 3 SE +/- 57.74, N = 3 27967 27200
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 44.98, N = 3 SE +/- 9.87, N = 3 3497 3401
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 133.33, N = 3 SE +/- 152.75, N = 3 14767 14500
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 39.83, N = 3 SE +/- 38.49, N = 3 3694 3632
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 0.00, N = 3 SE +/- 333.33, N = 3 120000 121333
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 100 200 300 400 500 SE +/- 0.00, N = 3 SE +/- 0.88, N = 3 469 474
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 0.00, N = 3 SE +/- 577.35, N = 3 103000 102000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 3.48, N = 3 SE +/- 18.73, N = 3 3211 3188
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 185.59, N = 3 SE +/- 0.00, N = 3 14767 14500
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 45.99, N = 3 SE +/- 4.04, N = 3 3695 3624
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 204333 205333
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 0.58, N = 3 SE +/- 1.15, N = 3 799 802
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 14K 28K 42K 56K 70K SE +/- 57.74, N = 3 SE +/- 458.26, N = 3 65100 65000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 4.10, N = 3 SE +/- 28.94, N = 3 4068 4062
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 577.35, N = 3 SE +/- 577.35, N = 3 143000 144000
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 500 1000 1500 2000 2500 SE +/- 6.94, N = 3 SE +/- 9.29, N = 3 2237 2256
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 1.76, N = 3 SE +/- 3.51, N = 3 801 802
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 11.92, N = 3 SE +/- 10.69, N = 3 3921 3821
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 41.57, N = 3 SE +/- 52.52, N = 3 3784 3811
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 0.00, N = 3 SE +/- 33.33, N = 3 15000 14867
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 0.67, N = 3 SE +/- 4.36, N = 3 3744 3720
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 333.33, N = 3 SE +/- 352.77, N = 3 49833 50467
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 90 180 270 360 450 SE +/- 2.33, N = 3 SE +/- 2.91, N = 3 389 394
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 517.47, N = 3 SE +/- 100.00, N = 3 49467 50500
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 8.00, N = 3 SE +/- 1.53, N = 3 773 789
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 14.18, N = 3 SE +/- 48.60, N = 3 3963 3805
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 0.00, N = 3 SE +/- 333.33, N = 3 104000 106333
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 1.15, N = 3 SE +/- 2.33, N = 3 811 830
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 384.42, N = 3 SE +/- 437.16, N = 3 45433 45333
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 11.33, N = 3 SE +/- 13.91, N = 3 1419 1417
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 13K 26K 39K 52K 65K SE +/- 33.33, N = 3 SE +/- 176.38, N = 3 55067 60467
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 400 800 1200 1600 2000 SE +/- 1.00, N = 3 SE +/- 4.81, N = 3 1721 1890
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 152.75, N = 3 SE +/- 33.33, N = 3 13000 13133
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 35.59, N = 3 SE +/- 3.33, N = 3 3249 3285
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 119667 121333
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 100 200 300 400 500 SE +/- 1.53, N = 3 SE +/- 1.76, N = 3 468 474
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 14K 28K 42K 56K 70K SE +/- 115.47, N = 3 SE +/- 100.00, N = 3 65400 63900
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 900 1800 2700 3600 4500 SE +/- 7.26, N = 3 SE +/- 6.51, N = 3 4088 3993
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 30K 60K 90K 120K 150K SE +/- 333.33, N = 3 SE +/- 0.00, N = 3 120667 122000
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 100 200 300 400 500 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 471 477
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 39.33, N = 3 SE +/- 42.21, N = 3 3369 3398
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 13167
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 3.06, N = 3 SE +/- 8.50, N = 3 3294 3285
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /zfs sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40 80 120 160 200 SE +/- 0.58, N = 3 198
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 800 1600 2400 3200 4000 SE +/- 3.51, N = 3 SE +/- 18.59, N = 3 3952 3932
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 9K 18K 27K 36K 45K SE +/- 173.21, N = 3 SE +/- 100.00, N = 3 43300 43400
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 600 1200 1800 2400 3000 SE +/- 9.54, N = 3 SE +/- 6.03, N = 3 2708 2713
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 100.00, N = 3 SE +/- 409.61, N = 3 47900 47333
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 2.73, N = 3 SE +/- 12.29, N = 3 1497 1479
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 88.19, N = 3 SE +/- 284.80, N = 3 50667 50467
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 90 180 270 360 450 SE +/- 0.58, N = 3 SE +/- 2.19, N = 3 396 394
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 317.98, N = 3 SE +/- 0.00, N = 3 50033 50300
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40 80 120 160 200 SE +/- 1.20, N = 3 SE +/- 0.33, N = 3 195 197
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40K 80K 120K 160K 200K SE +/- 333.33, N = 3 SE +/- 333.33, N = 3 204333 205667
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 200 400 600 800 1000 SE +/- 1.00, N = 3 SE +/- 1.33, N = 3 799 803
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 333.33, N = 3 SE +/- 433.33, N = 3 49733 50067
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 40 80 120 160 200 SE +/- 1.33, N = 3 SE +/- 1.67, N = 3 194 195
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 185.59, N = 3 SE +/- 120.19, N = 3 80633 84933
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 2.52, N = 3 SE +/- 1.86, N = 3 1260 1328
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 700 1400 2100 2800 3500 SE +/- 41.66, N = 3 SE +/- 28.39, N = 3 3316 3329
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 57.74, N = 3 SE +/- 57.74, N = 3 48000 49000
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 160 320 480 640 800 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 749 765
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 10K 20K 30K 40K 50K SE +/- 33.33, N = 3 SE +/- 185.59, N = 3 48167 46833
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 0.88, N = 3 SE +/- 5.51, N = 3 1506 1464
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 11K 22K 33K 44K 55K SE +/- 218.58, N = 3 SE +/- 88.19, N = 3 49733 48933
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 80 160 240 320 400 SE +/- 1.67, N = 3 SE +/- 0.58, N = 3 388 382
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 20K 40K 60K 80K 100K SE +/- 202.76, N = 3 SE +/- 152.75, N = 3 80933 84900
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.36 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /zfs 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB sysfio-p620-zfs-default-single-all: 4 x 2000GB Samsung SSD 980 PRO with Heatsink 2TB 300 600 900 1200 1500 SE +/- 3.18, N = 3 SE +/- 2.19, N = 3 1265 1327
Phoronix Test Suite v10.8.5