[455] in athena10
Re: Login chroot design for Athena 10
daemon@ATHENA.MIT.EDU (Sam Hartman)
Tue Aug 19 18:09:39 2008
From: Sam Hartman <hartmans@MIT.EDU>
To: Quentin Smith <quentin@mit.edu>
Cc: ghudson@mit.edu, athena10@mit.edu
Date: Tue, 19 Aug 2008 18:09:09 -0400
In-Reply-To: <Pine.LNX.4.64L.0808191714560.11949@vinegar-pot.mit.edu> (Quentin
Smith's message of "Tue, 19 Aug 2008 17:16:08 -0400 (EDT)")
Message-ID: <tslzln8odx6.fsf@mit.edu>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
>>>>> "Quentin" == Quentin Smith <quentin@MIT.EDU> writes:
Quentin> Hmm... I was thinking of renaming root-master to
Quentin> root-master-old and renaming root to root-master. I guess
Quentin> that doesn't help you get rid of root-master-old, since
Quentin> it's the base of the snapshot. It's poor, but one
Quentin> solution might be to use dd to create a new logical
Quentin> volume.
I've found that dd works really badly on lvm snapshots.
It both uses up as much space as the original and runs into kernel bugs.
