Michael Chesterton wrote:
> I would think the uuids in /etc/mdamd/mdadm.conf would point to disk
> partitions, like /dev/sda1 and /dev/sdb1 and the uuid in fstab would
> point to the uuid of /dev/md0
>
> you wouldn't mount the partitions of a raid device directly, but
> you'd go through the md
> device.
>
> check out
> $ blkid
Hmm, thats interesting:
/dev/sda3: UUID="2956c339-fa5e-45d9-ab13-e92a9597ab20" SEC_TYPE="ext2"
TYPE="ext3"
/dev/sdb3: UUID="2956c339-fa5e-45d9-ab13-e92a9597ab20" SEC_TYPE="ext2"
TYPE="ext3"
/dev/md0: UUID="2956c339-fa5e-45d9-ab13-e92a9597ab20" SEC_TYPE="ext2"
TYPE="ext3"
/dev/mapper/sdb3: UUID="2956c339-fa5e-45d9-ab13-e92a9597ab20"
SEC_TYPE="ext2" TYPE="ext3"
/dev/mapper/sda3: UUID="2956c339-fa5e-45d9-ab13-e92a9597ab20"
SEC_TYPE="ext2" TYPE="ext3"
The two disk partitions that make up md0 have the same UUID as md0
which matches whats in /etc/fstab. The UUID in mdadm.conf is nowhere to
be found.
Erik
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Erik de Castro Lopo
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