In this post we will backup the LUKS header to avoid any disaster later on…
LUKS
There are 2 posts tagged LUKS (this is page 1 of 1).
Adding an encrypted drive in Debian using LUKS and LVM
This article details how to add an additional drive to an existing encrypted installation (using LVM over LUKS, see https://julien.coubronne.net/wp-admin/post.php?post=478)