Wow i'm scared at the moment. I'm trying to replace my remaining 12TB with 18TB. I unassigned a 12TB and assigned a precleared 18TB, all fine no issues, rebuild starts. 4TB in I get a notification that disk 2 has read errors and is disabled, 2048 errors. Ok i'll let it rebuild and replace that drive maybe its dying after. I wake up today and parity 2 has 563,197,701 errors and increasing by the second?! What is going on I attached my diagnostics. I've never had issues with unraid till the last few weeks in the years Ive been using it! Current rebuild has 5 hrs left. Looks like syslog is full cause of "Mar 2 09:37:00 Toblerone kernel: md: disk29 read error, sector=30864609368" I just increased log size to get more info. The temp on parity 2 has a star idk why but its still marked as green, "normal operation"?
toblerone-diagnostics-20240302-0932.zip