Two days ago I started receiving email alerts like this:
Event: Unraid Status
Subject: Notice [ARK-II] - array health report [FAIL]
Description: Array has 2 disks (including parity)
Importance: warning
Parity - WDC_WD40EFRX-68N32N0_WD-WCC7K7UKFXDV (sdc) - standby [OK]
Disk 1 - WDC_WD40EFRX-68WT0N0_WD-WCC4E7DZ97ED (sdb) - standby (disk has read errors) [NOK]
Parity is valid
Last checked on Wed 02 Aug 2023 06:18:53 AM CEST (yesterday), finding 0 errors.
Duration: 9 hours, 18 minutes, 52 seconds. Average speed: 119.3 MB/s
and like this:
Event: Fix Common Problems - ARK-II
Subject: Errors have been found with your server (ARK-II).
Description: Investigate at Settings / User Utilities / Fix Common Problems
Importance: alert
* **disk1 (WDC_WD40EFRX-68WT0N0_WD-WCC4E7DZ97ED) has read errors**
but whenever I login to Unraid dashboard I am not able to find any errors (see attached screenshots).
Do I have a faulty HDD or not?
Diagnostics file in attachment.
ark-ii-diagnostics-20230804-0750.zip