Doug wrote:
> Is there a Unix/Linux command to determine the uuids of your devices?

The standard command is:

  # blkid

The blkid command needs root since by default it (annoyingly) caches
information in /etc/blkid.tab.  (Cache info should go into /var/cache.)

You can use ls (as a normal user) to poke around in the /dev/disk/
filesystem to get the information directly.

  $ ls -log /dev/disk/by-*

Bob

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