Networker

Re: [Networker] after nsrck -L7, still can't browse older savesets

2008-07-31 13:40:15
Subject: Re: [Networker] after nsrck -L7, still can't browse older savesets
From: George Sinclair <George.Sinclair AT NOAA DOT GOV>
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Date: Thu, 31 Jul 2008 13:31:43 -0400
Have you checked the size of the index after recovering with -L7? Check the size before and after. I wouldn't be surprised if the entries are there but just not showing up. If the index is larger after recovering, try specifying the exact hours, min. and sec in the nwrecover window?

George

Tim Mooney wrote:
All-

I'm having a problem with nsrck -L7 for a particular client, and I can't
figure out what I'm doing wrong.  I've used nsrck -L7 dozens of times
over the years, and I don't believe I've ever encountered this particular
issue.

The NetWorker server in question is running 7.4.2 build 431 on Red Hat
Enterprise Linux (RHEL) 5.2.  It was upgraded from NetWorker 7.2.2 +
security patches on RHEL 4.x in mid-June.

I need to make a particular client browseable as far back as possible.
The client does monthly fulls, and has a 1 month browse and 1 month
retention policy.  If I run mminfo to see what's available for the
filesystem I care about on the client in question, I see

$mminfo -ot -q 'client=backupclient.nodak.edu,name=/home' -r
'ssid,savetime,nsavetime,ssflags,level'

 ssid        date     save time ssflags lvl
2300354885  05/03/08 1209835659 vrEF   incr
2401083268  05/04/08 1209900932 vrEF   full
2954948539  05/06/08 1210118075 vrEF   incr
3156361666  05/07/08 1210204611 vrEF   incr
3424883546  05/08/08 1210291042 vrEF   incr
3693404862  05/09/08 1210376902 vrEF   incr
3576050683  05/10/08 1210463226 vrEF   incr
3978790056  05/11/08 1210549416 vrEF   incr
2368324781  05/13/08 1210696877 vrEF   incr
3744082439  05/13/08 1210722823 vrEF   incr
3140189003  05/14/08 1210809165 vrEF   incr
2989289701  05/15/08 1210904795 vrEF   incr
2536382245  05/16/08 1210982011 vrEF   incr
1647276730  05/17/08 1211069094 vrEF   incr
674312893   05/19/08 1211183621 vrEF   incr
1748117596  05/19/08 1211246616 vrEF   incr
1077109850  05/20/08 1211327461 vrEF   incr
1026865244  05/21/08 1211414620 vrEF   incr
1194723712  05/22/08 1211500736 vrEF   incr
976706027   05/23/08 1211586849 vrEF   incr
406366199   05/24/08 1211672569 vrEF   incr
339397221   05/26/08 1211812439 vrEF   incr
1211845526  05/26/08 1211845527 vrEF   incr
1480367775  05/27/08 1211932188 vrEF   incr
1648226091  05/28/08 1212018484 vrEF   incr
2185185332  05/29/08 1212106805 vrEF   incr
2537592207  05/30/08 1212192120 vrEF   incr
2923553268  05/31/08 1212277236 vrEF   incr
2504209457  06/01/08 1212363826 vF     full
3326380107  06/02/08 1212450901 vF     incr

and so on, with everything from 06/01/08 onward still being browseable
right now.  I want to be able to browse back to 05/04/08.

Here's what I see when I make a query about the index: saveset for that
client:

mminfo -ot -q
'client=backupserver.nodak.edu,name=index:backupclient.nodak.edu' -r
'ssid,savetime,nsavetime,ssflags,level'
 ssid        date     save time ssflags lvl
1880928342  05/03/08 1209839702 vrEF      9
35506666    05/04/08 1209911786 vrEF   full
3005118368  05/04/08 1209956256 vrEF   full
2602630204  05/06/08 1210121276 vrEF      9
2837597668  05/07/08 1210207716 vrEF      9
3223560138  05/08/08 1210294218 vrEF      9
3458526868  05/09/08 1210379924 vrEF      9
3223730397  05/10/08 1210464477 vrEF      9
3626469722  05/11/08 1210550618 vrEF      9
1999231918  05/13/08 1210702766 vrEF      9
3391763579  05/13/08 1210725499 vrEF      9
2838202360  05/14/08 1210812408 vrEF      9
2804743547  05/15/08 1210908027 vrEF      9
2184063411  05/16/08 1210984883 vrEF      9
1328510980  05/17/08 1211070468 vrEF      9
321992770   05/19/08 1211185218 vrEF      9
1278358464  05/19/08 1211249600 vrEF      9
875786226   05/20/08 1211330546 vrEF      9
808764223   05/21/08 1211417407 vrEF      9
959845139   05/22/08 1211503379 vrEF      9
808935893   05/23/08 1211589077 vrEF      9
70822980    05/24/08 1211673668 vrEF      9
70962992    05/26/08 1211813680 vrEF      9
842747787   05/26/08 1211846539 vrEF      9
1144825346  05/27/08 1211934210 vrEF      9
1446901338  05/28/08 1212020314 vrEF      9
1866420345  05/29/08 1212108921 vrEF      9
2185272571  05/30/08 1212194043 vrEF      9
2571232919  05/31/08 1212278423 vrEF      9
2822986913  06/01/08 1212374177 vrF    full
3141832738  06/02/08 1212452898 vrEF      9
3527794933  06/03/08 1212539125 vrEF      9
3561497286  06/05/08 1212687046 vrEF      9
155747110   06/05/08 1212711718 vrEF      9
4048210651  06/07/08 1212861147 vrEF      9
3796611691  06/08/08 1212920427 vrEF      9
843871550   06/08/08 1212970302 vrEF      9
1229834522  06/09/08 1213057306 vrEF      9
1498356630  06/10/08 1213143958 vrEF      9
911240577   06/11/08 1213230465 vrEF      9
1246873481  06/12/08 1213319049 vrEF      9
1448286243  06/13/08 1213405219 vrEF      9
1851025415  06/14/08 1213491207 vrEF      9
2236985626  06/15/08 1213575450 vrEF      9
2606171623  06/16/08 1213662695 vrEF      9
2975358398  06/17/08 1213750718 vrEF      9
257634899   06/19/08 1213936211 vrEF      9
878465535   06/20/08 1214009855 vrEF      9
1516081979  06/21/08 1214092091 vrEF      9
2120149487  06/22/08 1214179823 vrEF      9
2673884814  06/23/08 1214267022 vrEF      9
3009515160  06/24/08 1214353048 vrEF      9
3177373908  06/25/08 1214439636 vrEF      9
3764662978  06/26/08 1214526146 vrEF      9
3462759933  06/27/08 1214612989 vrEF      9
577163712   06/28/08 1214697920 vrEF      9
711523948   06/30/08 1214840428 vrEF      9
1634301676  06/30/08 1214871276 vrEF      9
1953155425  07/01/08 1214957921 vrF       9
2339118053  07/02/08 1215044581 vrF       9
2741857371  07/03/08 1215130715 vrF       9
2540681938  07/05/08 1215281874 vrF       9
2188437923  07/06/08 1215359395 vrF    full

and so on.

I basically want nsrck -L7 to merge in indexes so that I can browse back
to 05/04/08, where right now I can only browse back to 06/01/08.

I've tried several nsrck -L7 runs, such as

    nsrck -L7 -t 1212278423 backupclient.nodak.edu

and

    nsrck -L7 -t 1209956256 backupclient.nodak.edu

and

    nsrck -L7 -t 1212277236 backupclient.nodak.edu

In every case, the nsrck -L7 completes and I get a message similar to

Recover completion time: Wed Jul 30 18:58:26 2008
nsrck: /var/nsr/index/backupclient.nodak.edu contains 732968 records occupying 139 MB
nsrck: Completed checking 1 client(s)


However, I'm still not able to browse any further back than 06/01/08.

I've even tried changing the (current) browse and retention policy for
this client to "Quarter" and then doing the nsrck -L7, thinking that
perhaps the -L7 was succeeding but the records were just being purged
again immediately, but that didn't make a difference.

It seems like I must be missing something obvious, but I can't figure out
what it is.


Any suggestions?

Thanks,

Tim


--
George Sinclair
NOAA/NESDIS/National Oceanographic Data Center
SSMC3 E/OC3 Room 4145         | Voice: (301) 713-3284 x210
1315 East West Highway        | Fax:   (301) 713-3301
Silver Spring, MD 20910-3282  | Web Site:  http://www.nodc.noaa.gov/
- Any opinions expressed in this message are NOT those of the US Govt. -

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