Ubuntu 16.04, in several different varieties, came out last week. So I decided to give the kubuntu variant a try. I planned to install in an existing LVM. I knew, from previous experience, that this could be tricky. And, to make it more tricky, I wanted “/boot” to be inside that encrypted LVM.
It didn’t quite work out. I am successfully booting it using the grub2-efi from opensuse. I was unable to get the grub-efi from kubuntu to work.
I planned to install this to replace an experimental Tumbleweed. I had originally set that up a year ago, to test using opensuse with “/boot” part of the encrypted LVM. That test is now well past, and the opensuse bugs have been fixed. So that disk space was free for kubuntu.