nvme-btrfs-fio Intel Core i5-8400 testing with a ASRock B360M Pro4 (P1.10 BIOS) and Intel UHD 630 CFL GT2 on Arch rolling via the Phoronix Test Suite. nvme-btrfs-fio: Processor: Intel Core i5-8400 @ 4.00GHz (6 Cores), Motherboard: ASRock B360M Pro4 (P1.10 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 24GB, Disk: 1000GB Western Digital WDS100T3X0C-00SJG0 + 500GB CT500MX500SSD1 + 62GB Ultra, Graphics: Intel UHD 630 CFL GT2 (1050MHz), Audio: Realtek ALC892, Monitor: HP w2207, Network: Intel I219-V OS: Arch rolling, Kernel: 5.13.4-arch2-1 (x86_64), Desktop: Sway 1.6.1, Display Server: X Server 1.20.9 + Wayland, OpenGL: 4.6 Mesa 21.1.5, Compiler: GCC 11.1.0 + Clang 12.0.1, File-System: btrfs, Screen Resolution: 4240x1440 Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 1286 |======================================================== Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 251000 |====================================================== Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 624 |========================================================= Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 121500 |====================================================== Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 14533 |======================================================= Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 9320 |======================================================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 1180 |======================================================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 485000 |====================================================== Flexible IO Tester 3.25 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 790 |========================================================= Flexible IO Tester 3.25 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 270333 |====================================================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 18800 |======================================================= Flexible IO Tester 3.25 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs IOPS > Higher Is Better nvme-btrfs-fio . 11180 |======================================================= Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 2579 |======================================================== Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 981 |========================================================= Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1254 |======================================================== Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 474 |========================================================= Flexible IO Tester 3.25 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1817 |======================================================== Flexible IO Tester 3.25 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1165 |======================================================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 2367 |======================================================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1894 |======================================================== Flexible IO Tester 3.25 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1587 |======================================================== Flexible IO Tester 3.25 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1057 |======================================================== Flexible IO Tester 3.25 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 2347 |======================================================== Flexible IO Tester 3.25 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /home/laurin/nvme_btrfs MB/s > Higher Is Better nvme-btrfs-fio . 1406 |========================================================