June 16, 20233 yr After messing up an assigning my only gpu to a vm i had to hard power off. Upon rebooting one of my disk was disabled, I followed the storage management on the manual to check / repair a disabled disk Phase 1 - find and verify superblock... Phase 2 - using internal log - zero log... - scan filesystem freespace and inode maps... - found root inode chunk Phase 3 - for each AG... - scan and clear agi unlinked lists... - process known inodes and perform inode discovery... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - agno = 4 - process newly discovered inodes... Phase 4 - check for duplicate blocks... - setting up duplicate extent list... - check for inodes claiming duplicate blocks... - agno = 1 - agno = 3 - agno = 2 - agno = 4 - agno = 0 Phase 5 - rebuild AG headers and trees... - reset superblock... Phase 6 - check inode connectivity... - resetting contents of realtime bitmap and summary inodes - traversing filesystem ... - traversal finished ... - moving disconnected inodes to lost+found ... Phase 7 - verify and correct link counts... done Restarting the array normally still showed the disk as disabled, the .trash file on the disk was also empty
June 16, 20233 yr Community Expert Solution The check/repair process refers to unmountable drives - not disabled ones Since the drive is disabled is it successfully being emulated by Unraid (i.e. does it appear to mount and its contents look intact) when the array is running in Normal mode. It might be a good idea to provided your system's diagnostics zip file so we can see what is going on and provide more informed feedback. The standard way to clear a disabled state is to rebuild the disk. If you think the disabled disk is OK then you can use the process to Rebuild a drive onto itself, but if not sure ask for advice.
June 16, 20233 yr Author Thanks for the link, all the old links on the older thread seem to just redirect back to the main page. The disk is being emulated correctly. kwun-diagnostics-20230616-1035.zip
June 16, 20233 yr Community Expert The SMART information for the drive looks fine. If you happen to have a spare drive I would recommend rebuilding to that as it keeps the disabled drive intact if for any reason the rebuild fails. Failing that rebuilding the drive to itself is the way to go.
June 16, 20233 yr Author Data rebuild successfully on the same disk (I had a backup of all the data), it was just an unproved shutdown nothing wrong with the disk, thanks a lot for the help
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