snowmirage Posted February 2 Share Posted February 2 Noticed this morning after a reboot last night Started googling that issue as I recalled sometimes the docker image or something getting corrupted as something I'd seen before. But then noticed this I have 6 (... I'm pretty sure it was 6) SSDs in a pool for the cache. They are getting up there in age wouldn't surprise me if one failed but I wouldn't have expected them all to vanish. Its currently doing a parity check, once that finishes I'll stop the array and do a nice clean reboot + check the cables etc. In the mean time maybe someone might see something in the logs that didn't catch my eye? phoenix-diagnostics-20240202-1057.zip Quote Link to comment
Solution trurl Posted February 2 Solution Share Posted February 2 Diagnostics shows 6 slots for a pool named cache with nothing assigned to any of them. All the connected disks are part of the array, except for a single 2TB nvme which is unassigned. If there were ever any other attached drives they didn't show up for the reboot. 1 Quote Link to comment
snowmirage Posted February 2 Author Share Posted February 2 2 hours ago, trurl said: Diagnostics shows 6 slots for a pool named cache with nothing assigned to any of them. All the connected disks are part of the array, except for a single 2TB nvme which is unassigned. If there were ever any other attached drives they didn't show up for the reboot. Thanks for clarifying that, once this parity check finishes I'll do a clean shutdown and check all the cables. Now that I think about it I did move the rack a little bit yesterday maybe something got loose. Quote Link to comment
trurl Posted February 2 Share Posted February 2 You should disable Docker and VM Manager in Settings until you get this resolved. It has already recreated some folders on the array which you will probably want to get rid of. Quote Link to comment
snowmirage Posted February 3 Author Share Posted February 3 So strange I must have just shock a power cable loose. After double checking all connections and giving them a wiggle, the drive are back. But I'm assuming I have to get the disks reassigned in the right order right? I do thankfully keep backups and was able to go did them up and find the disk assignments at /config/DISK_ASSIGNMENTS.txt from the backup of the unraid flashdrive. Thank you for the help Quote Link to comment
JorgeB Posted February 3 Share Posted February 3 8 hours ago, snowmirage said: But I'm assuming I have to get the disks reassigned in the right order right? If it's a btrfs pool you can assign in any order, if it's zfs post the output of zpool import Quote Link to comment
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