Yesterday at 05:14 PM1 day Hi all, running Unraid 7.1.4 (yeah I need to update) and macOS Sonoma 14.7.6 (also due for an update, but I wanted to back up first lol).I have been running a share on Unraid called "TimeMachine" for multiple years, with export set to "Yes/TimeMachine" and it has been flawlessly backing up ever since I first set it up. Yesterday out of the blue my mac started saying it couldn't complete the backup, and when I went into settings and took a closer look at the error, it says "Time Machine couldn't complete the backup to TimeMachine" "The network backup disk does not support the required capabilities."I did some reading and thought maybe my sparsebundle was corrupted, so I tried renaming it, but it seemed to be a disk problem with the Unraid share.SO then I made a NEW Unraid share "TimeMachine2" with the exact same settings, and it seemed to allow backups to that no problem, although I'm starting from scratch with a new backup. This one got maybe 20% done, and then it stopped, failed, and now gives the same warning. I have no idea what to do, as nothing changed, I have not updated my mac or Unraid and now I just can't back up at all, or even link to my old backup.Any advice would be greatly appreciated.
Yesterday at 06:26 PM1 day Author Solution 34 minutes ago, JorgeB said:Please post the diagnostics after a failed backup attempt.Welp, went to do this and immediately seeing it spam that the cache is full - that would be the problem :) I always forget diagnostics are there. Thanks for the help!
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