Amanda-Users

Re: Dumps performed, but also MISSING ???

2006-04-21 00:51:05
Subject: Re: Dumps performed, but also MISSING ???
From: "Nicolas Maire" <trexmaster AT gmail DOT com>
To: amanda-users AT amanda DOT org
Date: Fri, 21 Apr 2006 06:00:42 +0200
Yes I have the same kind of problem, but I haven't found any solutions yet. Right now I'm trying to determine if this is not a parsing error from amreport (logfiles don't show any errors or warnings ...).
Please note however that for me, this problem appears for every host backed up, everyday, but only on one of our 4 backup servers (identical setups).

I'll keep you posted if I find a solution, or if I become convinced that these messages are nothing to worry about.

--
Nicolas 'Trexmaster' Maire
Founder of the Great College of Freakology


2006/4/20, Paul Bijnens <paul.bijnens AT xplanation DOT com>:
Jon LaBadie schreef:
> On Thu, Apr 20, 2006 at 10:34:47AM -0700, jeffrey d anderson wrote:
>> The strange behavior described here started when I upgraded my server to
>> amanda-2.5.0.  I was wondering if anyone else had seen this behavior:
>>
>>
>> I run amanda 2.5.0  with a Redhat Linux 9 server attached to an ADIC Scalar 24
>> changer.
>>
>> My configuration backs up about 20 clients (mix of linux and SunOS, running
>> various amanda versions from 2.4.3 to 2.5.0) with about 65 DLEs.  I backup
>> about 200GB per night with a dumpcycle of  7 days.
>>
>> This configuration has been successfully running for about  a year, and seems
>> to still be successful.
>>
>> So here is the point of this message.  I upgraded the server from amanda
>> 2.4.4p4 to 2.5.0 on March 30 and things appear to be running fine.  Backups
>> proceed and I've done successful restores.
>>
>> But In the amanda mail report I get messages like this:
>>
>> DUMP SUMMARY:
>>                                           DUMPER STATS                   TAPER
>> STATS
>> HOSTNAME     DISK        L    ORIG-kB     OUT-kB  COMP%
>> client1.here.org /           1      23290       5568   23.9
>> client1.here.org /             MISSING ------------------------------
>>
>> client2.here.org -/coldprobe 0   93053120   93053152    --
>> client2.here.org -/coldprobe   MISSING---------------------
>>
>> It looks like these dumps have succeeded, but they are ALSO reported as
>> missing!  Not all DLEs are reported missing, and the "MISSING" ones are
>> different each night (different hosts, different DLEs).  Some nights there
>> are no "MISSING" entries, some nights there are a couple, some nights there
>> are five or six.
>>
>> This started with the upgrade to amanda-2.5.0 on the server.  No changes were
>> made to the disklist at that time.  I thought perhaps I had duplicate entries
>> in the disklist file, and amanda's handling of them had changed, but that
>> does not appear to be the case.
>>
>> Is this something I should be worried about?  Has anyone else seen this
>> behavior?
>>
>
> There was a similar report by Nicolas Maire < trexmaster AT gmail DOT com>
> on April 18, subject was "Problem in Amanda Report".
>
> But it was a short-lived thread with no obvious resolution.
>


I had no time to look at it then.
I have more time now.

Can you send the amdump.X file that goes with this report to me?

Obvious question:  are there any files autoflushed from previous run?


--
Paul Bijnens, Xplanation                            Tel  +32 16 397.511
Technologielaan 21 bus 2, B-3001 Leuven, BELGIUM    Fax  +32 16 397.512
http://www.xplanation.com/           email:  Paul.Bijnens AT xplanation DOT com
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