[GLLUG] The great swap

[Michael Watters]

Richard Houser wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> This is particularly helpful if you add a second controller card, which
> can swap around the drive letters for all your existing drives.  I run a
> /dev/hda or /dev/sda for boot and then everything else is by id for my
> machines.
>   
Yes, for this reason CentOS uses volume labels instead of device names.