Amanda-Users

RE: Where is my amgetidx?

2004-09-09 13:05:40
Subject: RE: Where is my amgetidx?
From: Frank Smith <fsmith AT hoovers DOT com>
To: Simon Hildrew <simon.hildrew AT yolus DOT com>, "'amanda-users AT amanda DOT org'" <amanda-users AT amanda DOT org>
Date: Thu, 09 Sep 2004 12:00:39 -0500
--On Thursday, September 09, 2004 14:25:43 +0100 Simon Hildrew <simon.hildrew 
AT yolus DOT com> wrote:

> Thanks Jon!
> 
> Solved that PDQ.  As you said, by running amadmin I could get what it had
> parsed my configuration file as.  
> 
> It turns out that having "index yes" in my global dumptype is not enough -
> this gets ignored.  Moving the index yes into each of the types individually
> works fine.  Now feeling slightly sheepish on not having tried this first.
> [In my defense the box has a SCSI issue that causes it to crash so I've been
> trying to fix that instead...]
> 
> I've been subscribed to this list for a while and I'm always impressed at
> the helpfulness :-)
> 
> Is this a possible bug then, since the comment for global dumptype uses
> "index yes" as an example?

Did you remember to include 'global' in your dumptypes?  It is somewhat of
a misnomer, since it isn't really global. You have to add it to all your
dumptypes to make it truly 'global'.

Frank

> 
> Thanks again,
> 
> Simon
> 
> -----Original Message-----
> From: Jon LaBadie [mailto:jon AT jgcomp DOT com] 
> Sent: 09 September 2004 14:01
> To: amanda-users AT amanda DOT org
> Subject: Re: Where is my amgetidx?
> 
> 
> On Thu, Sep 09, 2004 at 10:43:01AM +0100, Simon Hildrew wrote:
>> I have a very similar problem.  I get no index files produced, so I 
>> can't use amrecover.  In the FAQ it suggests that I might no have it 
>> enabled, but 'index yes' is in my global dumptype.  In my first ever 
>> dump, the cdirectory I had specified did not exist, so I have since 
>> created it by hand.
>> 
>> Whilst a backup runs absolutely fine and I can use amrestore to obtain 
>> the tar files from the tapes, amdump is still refusing to create indexes.
>> 
>> What trouble-shooting can anyone suggest to track this down?
> 
> First shot, ask amadmin to dump the paramaters of some of your DLE's.
> 
>   amadmin <config> disklist <host> <dle-name>
> 
> It should output "index YES" among other things.
> 
> Then I would check the various "dir" settings in amanda.conf. Make sure they
> exist and are readable/writable by the amanda user/group.
> 
>> Particularly, I'm not very clear on:
>> How exactly the indexing program gets run?
>> Where I would expect indexing related errors to appear in logs / if I 
>> need to enable any debugging to get more information?
>> 
> 
> Indexing is done by duplicating the backup data stream (from tar or dump)
> and passing the second copy through a recovery program (tar or restore) to
> /dev/null but capturing the file list it generates and sending that over a
> separate data stream to the tape host (separate network connection).  It is
> then compressed on the tape host.  Upshot is you need to look both on the
> client logs and the tape host logs for possible problems.
> 
> -- 
> Jon H. LaBadie                  jon AT jgcomp DOT com
>  JG Computing
>  4455 Province Line Road        (609) 252-0159
>  Princeton, NJ  08540-4322      (609) 683-7220 (fax)



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


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