I've just set up my first unRAID server a few days ago and every time the mover runs it completely breaks my docker setup. Running containers, stopped containers, I can't even install new containers.

I'm using a NVME SSD pool as primary storage for /mnt/user/appdata/ with the array set as secondary storage, and I have set docker to folder mode at /mnt/user/appdata/docker/ because the image was shown as taking up over 100GB of storage space with only a few small containers installed.

Now every time the mover moves data from the SSDs to the array docker completely breaks and the only two ways I've found to fix this are either disabling docker for a few seconds, which also removes all containers, or having the mover move everything back to the SSDs.

I'm guessing I'm having something configured wrong but I have no idea what because as far as I understand everything pointing to /mnt/user/ should be able to access all data regardless if it's on the pool or array so the mover moving data around between the two shouldn't affect anything.