Re: Drive name slips...

From: Stephen C. Tweedie (sct@redhat.com)
Date: Sat Feb 19 2000 - 13:21:25 EST


Hi,

On Sat, 19 Feb 2000 07:28:24 -0600, greg@wind.enjellic.com
(G.W. Wettstein) said:

> The only problem with this is that at least in the late 2.2.x kernels
> UUID or volume label mounting breaks when the filesystems in question
> are on a RAID1 mirror.

Well, as long as you are using the current raid code, it's not a problem
--- the raid-0.90 drivers will autodetect raid partitions at boot time
and will find all of the live mirrors regardless of their device names.
They then use the information in the raid superblocks to reestablish the
correct /dev/md* devices without any need to consult /etc/raidtab at
all, so they guarantee a constant device name for you without any fstab
or devfs trickery required at all.

Cheers,
 Stephen

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