Is it possible to install Leap and Tumbleweed with full disk encryption without LVM?
I used the expert partitioner to create /boot, /, /swap & /home and asked it to encrypt all partitions except /boot. I get the following error:
VOLUME_CRYPTSETUP_FAILED
System error code was: -3034
You have to encrypt separately and each will then have a password. LVM is a container that allows setting up virtual partition and thus can be simply encrypted as one entity.