15 hours ago15 hr hi,my system completely locked up on me, webui not responsive and console reboot timed out. After power cycle, system started up and parity check under way. Disk 8 then showed "Errors 2050"```The diagnostics identify what happened to Disk 8 after reboot:16:37:12: Disk 8 mounted successfully; XFS completed journal recovery.16:37:44: A correcting parity check started.16:42:22: The controller lost the disk. Read/write operations failed, and the controller removed it.16:42:37: The same disk returned as sds, previously sdh, reporting a power-on or device reset.```I rebooted, checked cables and brought array back online. showed disk 8 as offline and emulated. I read the rebuild-onto-itself procedure. after bringing the array up with disk 8 selected as no device. Disk 7 started getting errors?i swapped sata cable, currently running extended smart test on disk 8. Array mounted with disk 8 emulated, Disk 7 looking normal so far. If smart test passes i will try stopping and reassigning disk 8.holy-grail-diagnostics-20260913-1748.zipholy-grail-diagnostics-20260913-1707.zip Edited 14 hours ago14 hr by KeyBoardDabbler
13 hours ago13 hr Community Expert The errors on disk7 are not logged as a disk problem, and SMART looks fine, so it's most likely a power/connection issue.Check/replace cables for that disk. Also, any power splitters in use?
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.