Dmraid to Mdadm migration
Steve Langasek
steve.langasek at ubuntu.com
Sun Feb 23 05:13:57 UTC 2014
On Sat, Feb 22, 2014 at 11:48:06PM -0500, Phillip Susi wrote:
> On 02/20/2014 10:49 AM, Dimitri John Ledkov wrote:
> > Thus changes to /etc/fstab, and/or bootloader are required to look
> > for new places.
> fstab should be using UUIDs, and so won't care about the name change.
> Grub does not know about the names either; it sees the disk as "hd0".
fstab explicitly does not use UUIDs for devmapper devices, since devmapper
names are already stable and because UUIDs are *not* unique identifiers for
filesystems in all cases when devmapper is in play.
--
Steve Langasek Give me a lever long enough and a Free OS
Debian Developer to set it on, and I can move the world.
Ubuntu Developer http://www.debian.org/
slangasek at ubuntu.com vorlon at debian.org
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