there is nothing magic about this. Just stop rke2 (run the killall script to ensure that the etcd pod is also stopped), mount the new disk to a temporary path, move the files over, then mount the disk at the old path.
creamy-pencil-82913
09/02/2025, 9:02 PM
same process as you would use to move any application data to a new partition
creamy-pencil-82913
09/02/2025, 9:02 PM
and no, you cannot migrate from etcd to external sql. The only supported migration is sqlite -> etcd