Years ago I installed Ubuntu and encrypted my home directory.
I can still log in as normal, I know my password and I have access to my files.
Just now, installing Lubuntu on another machine, I saw this:
I don't remember writing down my passphrase for recovering my encrypted home directory when I set it up years ago.
So hypothetically I guess the disaster scenario is my root partition gets corrupted but not my home partition, or something like that, and I want to be able to recover my
I can log in and read my encrypted
/home as normal right now. How do I find the recovery passphrase?