Reporting back: "sudo vgck -t vg" reports that no changes would be made, it seems to be looking in /dev/sda rather than /dev/nvme0n1.
"sudo vgscan" first reports that /dev/sda open failed and then successfully detects the vg using metadata type lvm2. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874381 Title: LVM device unavailable after 18.04 to 20.04 upgrade Timed out waiting for device /dev/mapper/s5lp8--v g-home To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874381/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs