you can add a key to swap. and place this somewhere in the root partition. the key must known by /etc/crypttab, so it should ask only once. Am 28.12.21 um 07:39 schrieb Polyna-Maude Racicot-Summerside: > Hi, > I got two logical volume on my hard disk. > One is the swap > Other is the root > Both have the same passphrase. > How can I make grub ask only once ? > Thanks >