Like asked here, I have no output of vgdisplay in
Ubuntu 20.04. This is a direct result of renaming my volume group, as I was following this this answer. My recent history shows:
125 vgdisplay
126 vgrename 012345-6789-abcd-efgh-ijkl-mnop-qrstuv LVM2_member_host
127 modprobe dm-mod
128 vgchange -ay
129 lvscan
130 mount /dev/sda2 /media/bo/backup/
Now there is no result of vgdisplay. I want to make sure before I shutdown the computer:
- Can I still reboot my machine now? How can I verify that?
- Will a newly created Ubuntu USB boot stick appear in the boot selection? (I want to install a newer OS now.)
