ADSM-L

Fwd: adsm and loopback mounts

1998-10-21 13:44:24
Subject: Fwd: adsm and loopback mounts
From: Fred Johanson <fred AT MIDWAY.UCHICAGO DOT EDU>
Date: Wed, 21 Oct 1998 12:44:24 -0500
I've posted this before, but on a Friday afternoon so it probably got lost.
 The suer is holding off putting ADSM on another server until this is
resolved.


>To: fred AT midway.uchicago DOT edu
>Subject: adsm and loopback mounts
>Reply-To: cjdb AT midway.uchicago DOT edu
>X-Mailer: Mew version 1.06 on Emacs 19.14 XEmacs Lucid
>Date: Fri, 02 Oct 1998 15:49:43 -0500
>From: Charles Blair <chas AT nirvana.lib.uchicago DOT edu>
>
>
>fred,
>
>here is a restatement of the problem with more relevant detail for
>posting to the adsm list.
>
>charles
>
>----------
>
>we are running adsm client Version 3, Release 1, Level 0.3, on Solaris
>5.6, and server Version 3, Release 1, Level 1.5, on AIX-RS/6000.
>
>adsm does not back up in any way filesystems that are of type "lofs"
>(that is, loopback mounts).  to give a specific example, we have a
>partition mounted as "/disk/2/eos".  this is loopbacked to a mount
>point called "/projects/eos".  adsm does not back up any files in this
>partition.  we have checked under both the non-loopbacked name
>(/disk/2/eos/*) and the loopbacked name (/projects/eos/*); and in both
>cases, the adsm client tells us "No files matching search criteria
>were found".  lofs partitions are treated as if they don't exist.
>
>our questions are:  is there a version of the client/server that will
>back up loopback mounted filesystems; or is it possible to force adsm
>to back them up?
>
>we did try doing a selective backup, specifying our loopbacked
>filesystems, but after the next incremental ran, those selective
>backups disappeared from adsm's filespace; it was as if it had never
>been backed up at all.
>
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