How would one go about creating a RAID1 volume when one disk already has data that is LUKS encrypted. All the tutorials I see online assume that I am creating a LUKS encrypted RAID1 volume from scratch. Should I just move my data and wipe my drive? This is possible with one of my devices as I have very few files that I want to keep. However, I had another device where this wouldn’t be a simple task as I have a lot of data on it.
Here are some guides I found that assume INITIAL/new setups, but not when you already have data on one drive:
https://gist.github[.]com/riomoo/fc5822efeef2cd310243592efda776cd
https://www.reddit[.]com/r/btrfs/comments/qad0v4/btrfs_raid1_and_encryption/
https://www.youtube[.]com/watch?v=1-mZhCh4Syw
Looking for some options to go about this.
Also, I had to edit the links i posted as it wouldn’t let me embed media as this is my first post.