On Monday 07 July 2008, Kevin O'Gorman wrote:

> I decided to go with UUIDs in /etc/fstab.  After a half-hour or so
> pfutzing around with these
> (how do you find the UUID of an unmounted partition when you're not
> even really sure
> what kind of filesystem it has),

blkid
part of e2fsprogs

> There's a file I never heard of or noticed before: /etc/blkid.tab,
> and a backup, that seem to
> override the UUIDs, putting us back in the world we were in before
> Labels and UUIDs.

It's just a cache, see 'man blkid'

You can safely delete it, or use 'blkid -c <filename>' to use a 
different cache, or 'blkid -c /dev/null' to ignore it.

I suspect your troubles come down to mount using a blkid with data from 
before your controller decided to go all postal on you

> 3) Can we just stop this madness somehow?

You could just use volume labels - a poor man's UUID scheme where you 
get to invent your own unique names

-- 
Alan McKinnon
alan dot mckinnon at gmail dot com

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