I forgot to backup the servers before running some maintenance tasks. the maintenance failed and I had to go back to a backup that was done over two weeks ago.
I apologize. I will be more careful in future.
I was trying to remove a second hard disk that Is mounted in linux as a logical volume, but is not being used at all. I failed… either I didn’t perform the commands in the correct order, or gave the wrong commands… I couldn’t remove the drive without causing the system to boot into emergency mode….
I will look up the commands again. If anyone cares to assist though, it might save me from messing up the stats again….