I’ve been using Mint for a number of years and I encrypted the drive. An annoyance is I have two drives and the second one needs a different encryption and needs to be mounted seperately when I log in (besides if I tell it to automount with a saved password) I’ve been looking to change distros and finally chose one, this time though it uses BTRFS. I read over a number of differences but am not technical enough to know what it all means.
My question for now is with BTRFS, when installing the distro, can I tell it to use my second drive as an extension of the main drive so it all gets recognized as one, seamless?


If they have the same password you can just unlog them at boot with one password. They SystemD hook for unlocking LUKS drives automatically tries the first provided password on all encrypted drives it’s supposed to unlock. Only if that fails it will ask for additional passwords.