I'm trying to install Gentoo on LUKS partition (simple layout - single root partition, without underlying LVM).Right now it works, but I doubt if I done it properly. I've got such a partitions:First of all SSD - sda/dev/sda1 /boot/efi/dev/sda2 /boot/dev/sda3 - LUKS (/dev/mapper/root mounted as /) /dev/sda4 - future WindowsThere is also HDD - sdb, which will be probably LUKS mounted as /home/user/data.First of all - do I need /dev/sda2? Is it necessary, to have an unencrypted boot, if I'm booting from UEFI?Secondly. Is is possible to decrypt /dev/sdb1 and /dev/sdb2 with the same passphrase as/dev/sda3 without writing it twice?And thirdly - does this layout make any sense on a SSD/HDD tandem?
Do I need boot partition on UEFI & Luks?
gentoo;luks;uefi