Samsung 980 NVMe SSD Linux Performance

Testing ZFS mirror with 2x KINGSTON SA2000M81000G

HTML result view exported from: https://openbenchmarking.org/result/2205216-NE-2202176NE88&rdt.

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

FS-Mark

Test: 1000 Files, 1MB Size

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 1 - Mode: Read Write

IOR

Block Size: 2MB - Disk Target: Default Test Directory

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

Flexible IO Tester

Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

PostgreSQL pgbench

Scaling Factor: 1000 - Clients: 1 - Mode: Read Write - Average Latency

Phoronix Test Suite v10.8.4