Move an in-use SSD out of the array and change it to the cache drive with docker/default shares etc?

[SteamedLobster]

I originally set up a mini pc as a test with just its built in 500GB SSD. I've got a lot configured on it now (/appdata for lots of dockers etc). I've recently added some spinning disks that I could now form a real array with. Is it possible to move the SSD drive out of being the only drive in the array I begun with, make it a cache drive (+appdata permanently there?) and create the array with the spinning disks?

[JorgeB]

Yes, do a new config (Tools - New config)

[SteamedLobster]

Thanks, does that keep all my docker configs on the SSD drive and they'll still boot and run etc? I don't want to do that and find I then have to set up all the dockers and make all my unRAID configs and remote SMB shares all over again....

[JorgeB]

If you were using /mnt/user for the mappings everything will remain working, if you were using /mnt/disk1 you need to change to /mnt/pool_name

[SteamedLobster]

Great thanks - yes using the default /mnt/user - appreciate the confirmation!!