read failure

  1. D

    Reading SMARTCTL report

    Hey everyone! I'm running FreeNAS 9.10.2-U4 and my setup includes 3 4TB WD Red Edition (NAS version @5400rpm). Today I got the following email and a critical error: CRITICAL: Aug. 1, 2017, 8:09 p.m. - Device: /dev/ada1, Self-Test Log error count increased from 0 to 1 It seems that one of the...