I've seen that before. It looks like multipath is available, and possibly old installation (partial or not) ubuntu-vg/ubuntu-lv are available. They need to be carefully cleaned up, with VG UUID, LV UUID, PV UUID specified, to ensure that lvm tools clean things on the assembled / used paths, and doesn't randomly try to search for them. Because multiple paths will be found, and lvm tooling gets confused. This is similar to dissassembled raid1 with metadata at the end of the disk, where to lvm, it looks like there are a multiple identical PVs which must never be true.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876047 Title: [UBUNTU 20.04] Subiquity installation fail at "creating new user" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1876047/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs