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Re: Changing disk order



> On 22/08/2006, at 12:48 PM, martin f krafft wrote:
> >md and udev work together, except for versions 2.5.2-9 and 2.5.2-10
> >of mdadm.
> >
> >I suggest instead of juggling disks, you use UUIDs or filesystem
> >labels. Check /dev/disk/by-* if you are suing udev, or the the mount
> >and grub documentation -- they can also handle UUID directly.

On 22.08.06 13:50, Andrew Miehs wrote:
> Can md use labels? as the filesystem labels are a product of the ext2
> system - md though uses the devices directly so I assume I would need
> to use udev and UUIDs for md.

afaik, md can use auto-detection of RAID devices, so you don't have to set
up anything. You just have to set up partitions to type 'fd' (linux raid
autodetect).

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