It seems that the "failed to open cluster database" error is related to:
https://github.com/lxc/lxd/issues/4485 which should be fixed by: https://github.com/lxc/lxd/pull/4518 Issue #4485 also contains some info about how to get you unstuck right now, but you'll want to upgrade to a LXD binary that includes with the PR above. It should be released as snap in the next days and as deb for 18.04 probably a bit later. ** Bug watch added: LXD bug tracker #4485 https://github.com/lxc/lxd/issues/4485 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1765699 Title: lxd fails to start main process, yet waitready doesn't bail out To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/1765699/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs