Re: Why I don't like UUIDs (Re: can't mount sdf1 in stretch, gparted claims its fat32)
>> PS: The only problem with LVM names is that Linux doesn't let you
>> rename a volume group while it's active (at least last time I tried),
>> which makes it painful to rename the volume group in which lives your
>> root partition.
> How painful is it to dd a live cd, boot from it and rename?
Very. It's called "downtime".
Every time you have to reboot, it means your OS has somewhat failed you.