Amanda-Users

Re: no more holding disk space

2003-06-13 11:29:08
Subject: Re: no more holding disk space
From: Frank Smith <fsmith AT hoovers DOT com>
To: Jon LaBadie <jon AT jgcomp DOT com>, amanda-users AT amanda DOT org
Date: Fri, 13 Jun 2003 10:26:28 -0500
--On Friday, June 13, 2003 10:48:15 -0400 Jon LaBadie <jon AT jgcomp DOT com> 
wrote:

> On Fri, Jun 13, 2003 at 09:12:29AM -0500, Frank Smith wrote:
>> 
>> 
>> --On Friday, June 13, 2003 12:24:45 +0200 Markus Dohmann <dohmann AT 
>> sdac.hannover.bgr DOT de> wrote:
>> 
>> > Hi,
>> > 
>> > I'm using Amanda 2.5 on Solaris 8 and Amanda has a problem with the 
>> > degraded 
>> > mode. Only one filesystem is dumped to the holding disk, all other dumps 
>> > fail.
>> > The capacity of the holding disk is about 30GB and amcheck reports no 
>> > problems.
>> > 
>> > Amanda reports in the status e-mail:
>> > 
>> > FAILURE AND STRANGE DUMP SUMMARY:
>> >   b3sn16     /home/b3sn16 lev 0 FAILED [no more holding disk space]
>> >   b3sn16     /home2/b3sn16 lev 0 FAILED [no more holding disk space]
>> >   b3sn30     /disk18/b3sn30 lev 0 FAILED [no more holding disk space]
>> >   b3sn20     /etc lev 0 FAILED [no more holding disk space]
>> >   b3sn30     /disk21/b3sn30 lev 0 FAILED [no more holding disk space]
>> >   .
>> >   .
>> >   .
>> >   
>> > In the attachment the config file for Amanda.  
>> 
>> > From your config:
>> reserve 50 # percent
>> 
>> > 
>> > Could someone please give me a hint?
>> 
>> You're reserving half of your holding disk for incrementals, leaving
>> half (~15GB) for fulls in degraded mode.  I would guess that after
>> one filesystem is dumped to disk there isn't room for a second (you
>> didn't say how big your directories are).
> 
> 
> Those are some of my initial thoughts too.  How big are these things?
> 
> However, on reflection, IIRC, shouldn't "insufficient holding space"
> merely force direct to tape backups, not failed backups?
> 
> So my question is, you say the first DLE is making it to the holding
> disk, does that one ever make it to tape?  Maybe a failure to do
> taping is your real problem.

His question was about degraded mode (I missed it myself the first
time through), so there wouldn't be a tape to write to.  

Frank



--
Frank Smith                                             fsmith AT hoovers DOT 
com
Systems Administrator                                  Voice: 512-374-4673
Hoover's Online                                          Fax: 512-374-4501

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