If utilizing LUKS2 FDE (Full Disk Encryption), does this mean once the disk is encrypted, there is no going back using the “cryptsetup-reencrypt” to change the Master Encryption Key on the entire disk because
THIS
As THAT sounds like it implies that no matter what “cryptsetup-reencrypt” on LUKS2 will always require reformatting of the disk.
In other words no matter how careful I am in inputing CLI command(s) for this, it will inevitably destroy the current data on disk thus making me start over with a fresh install of QubesOS?
Thank you for giving me the answer so I can decide to take the risk or not updating the FDE passphrase
Also, the “solve button” is not appearing here on this Forum thread so I am currently unable to mark this as solved by you but will check back to see if later I can