Potentially a silly question, but if you don't ask you'll never learn...
I recently switched my SSD Cache drive to use zfs instead of btfrs and since then I've noticed that my CPU usage will top out at 100% for long periods of time, seemingly at random. I'm running a fairly old but otherwise reliable N54L so it's fairly noticeable and am trying to troubleshoot a separate php issue since upgrading from 6.11.
I've used the CLI command htop which shows it's usually a docker run command that's the culprit. Looking at my docker settings I can see the data-root is still set up to use to btrfs vDisk, should I change this either xfs or directory now the cache drive it's on is no longer btrfs?
I haven't seen this accounted for in any of the conversion tutorials or docs, so am not sure if there's a best practice.