fioraidbuffer AMD EPYC 7401P 24-Core testing with a GIGABYTE MZ21-G20-00 v01000100 (F03d BIOS) and Gigabyte NVIDIA GeForce RTX 2080 Ti 11GB on CentOS Linux 8 via the Phoronix Test Suite. fiona buffered: Processor: AMD EPYC 7401P 24-Core @ 2.00GHz (24 Cores / 48 Threads), Motherboard: GIGABYTE MZ21-G20-00 v01000100 (F03d BIOS), Chipset: AMD 17h, Memory: 8 x 16384 MB DDR4-2667MT/s Samsung M393A2G40EB2-CTD, Disk: 2 x 3841GB Micron_9200_MTFDHAL3T8TCT + 8GB Flash Disk + 2 x 480GB Micron_5200_MTFD, Graphics: Gigabyte NVIDIA GeForce RTX 2080 Ti 11GB, Audio: NVIDIA TU102 HD Audio, Monitor: Smart Cable, Network: 2 x Mellanox MT27710 + 2 x Mellanox MT27800 OS: CentOS Linux 8, Kernel: 4.18.0-80.11.2.el8_0.x86_64 (x86_64), Display Server: X Server 1.20.3, Display Driver: NVIDIA 440.33.01, Compiler: GCC 8.3.1 20190507 + CUDA 10.2, File-System: xfs, Screen Resolution: 1024x768 Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1535 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 1531 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1841 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 917 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 31.3 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 8000 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 2422 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 602 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 61.4 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 7856 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 2469 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 305 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 102 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 6515 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 165 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 5281 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 286 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 4580 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1421 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 1417 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1423 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 708 |========================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 850 |========================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 217667 |====================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1433 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 355 |========================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1031 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 132000 |====================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1443 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 177 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 337 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 2691 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 600 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 2398 |======================================================== Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 938 |========================================================= Flexible IO Tester 3.18 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 1872 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1196 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 76567 |======================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1304 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 41700 |======================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1344 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 21500 |======================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1369 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 10600 |======================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1409 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 5632 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1434 |======================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 2863 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3270 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 3266 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3296 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 1644 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1542 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 394667 |====================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3315 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 825 |========================================================= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 2277 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 291467 |====================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3314 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 411 |========================================================= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3000 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 192000 |====================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3490 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 112000 |====================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3732 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 59700 |======================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1427 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 1424 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1427 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 710 |========================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 919 |========================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 235333 |====================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1436 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 355 |========================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1115 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 142333 |====================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1442 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 177 |========================================================= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3320 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 26567 |======================================================= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3217 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 12867 |======================================================= Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 3257 |======================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 6511 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1258 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 80500 |======================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1352 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 42933 |======================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1412 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 22567 |======================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1398 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 11200 |======================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1427 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 5703 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid MB/s > Higher Is Better fiona buffered . 1422 |======================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/raid IOPS > Higher Is Better fiona buffered . 2839 |========================================================