miggity

Yes, it was still set to 2 slots but I changed it back to 1 slot during that quick process. Either way it is working so thanks. I'm gonna try to rename these now and nothing else. Hopefully it still works like it should.

That seems to have fixed it, the NVMe is mounted and dockers and everything show up. Do you still want the diagnostics posted? Thanks for all the help, any idea what happened so I don't do it again by mistake in the future?

Yes it was. Output below: Phase 1 - find and verify superblock... - block cache size set to 755024 entries Phase 2 - using internal log - zero log... zero_log: head block 367882 tail block 367882 - 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 - process newly discovered inodes... Phase 4 - check for duplicate blocks... - setting up duplicate extent list... - check for inodes claiming duplicate blocks... - agno = 0 - agno = 1 - agno = 2 - agno = 3 Phase 5 - rebuild AG headers and trees... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - reset superblock... Phase 6 - check inode connectivity... - resetting contents of realtime bitmap and summary inodes - traversing filesystem ... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - traversal finished ... - moving disconnected inodes to lost+found ... Phase 7 - verify and correct link counts... XFS_REPAIR Summary Tue Mar 26 14:52:46 2024 Phase Start End Duration Phase 1: 03/26 14:52:45 03/26 14:52:45 Phase 2: 03/26 14:52:45 03/26 14:52:45 Phase 3: 03/26 14:52:45 03/26 14:52:46 1 second Phase 4: 03/26 14:52:46 03/26 14:52:46 Phase 5: 03/26 14:52:46 03/26 14:52:46 Phase 6: 03/26 14:52:46 03/26 14:52:46 Phase 7: 03/26 14:52:46 03/26 14:52:46 Total run time: 1 second done

/dev/sda1: LABEL_FATBOOT="UNRAID" LABEL="UNRAID" UUID="7013-DA05" BLOCK_SIZE="512" TYPE="vfat" /dev/loop1: TYPE="squashfs" /dev/nvme0n1p1: UUID="71d7119e-49bf-45a6-b170-d4d72162860c" BLOCK_SIZE="512" TYPE="xfs" /dev/sdd1: UUID="9312d6d1-8645-4fbe-934b-b32720144681" BLOCK_SIZE="512" TYPE="xfs" PARTUUID="e851406a-cbd6-47c0-92a9-a5a3abf4a819" /dev/md2p1: UUID="9312d6d1-8645-4fbe-934b-b32720144681" BLOCK_SIZE="512" TYPE="xfs" /dev/sdb1: PARTUUID="85897617-0c65-4ac8-9127-e801a434c7c2" /dev/md1p1: UUID="cb1e31c1-9a7f-4e6d-91fe-62caeb5e4563" BLOCK_SIZE="512" TYPE="xfs" /dev/loop0: TYPE="squashfs" /dev/sdc1: UUID="cb1e31c1-9a7f-4e6d-91fe-62caeb5e4563" BLOCK_SIZE="512" TYPE="xfs" PARTUUID="3b44a867-05dc-450e-a026-5e3021db7281" Output from blkid above.

Yes, originally I added the HDD to the existing "cache" pool with the NVME drive, but I don't remember if I starter the array or not before I moved the HDD into it's own pool. I did all of this in a few minutes during lunch so I was moving quick and clearly not paying full attention. Which I've learned always gets me in trouble with Unraid, yet here I am again...

diagnostics attached. I have restarted the array 2 other times since renaming but besides changing "systempool" back to "cache" I haven't done anything. Also, I added the HDD to the "cache" pool originally, but I don't believe I ever started the array before I moved it to it's own pool "cachepool". Not sure this matters but figured I'd mention it. Please let me know if there's more needed, thanks again. illmatic-diagnostics-20240326-1325.zip

In short, I had a single pool nvme drive ("cache") that has appdata, system & downloads (currently empty) on it. I added a HDD to a new pool ("cachepool") that I wanted to use for downloads. I decided, stupidly and in haste, to also rename the original "cache" drive to "systempool". Upon reboot, both drives are unmountable. I know the new "cachepool" just needs to be formated. That's easy. But I would like to get the original "cache" back and running, rather than rebuilding all my dockers. I tried changing the name back to "cache" but it is still unmountable. Is there any way to fix this, or do I need to start rebuilding my dockers all over again? Thanks for any help!