ADSM-L

Re: TDP for Lotus Domino : backup problem for one specific DB

2003-09-16 11:18:53
Subject: Re: TDP for Lotus Domino : backup problem for one specific DB
From: Del Hoobler <hoobler AT US.IBM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Tue, 16 Sep 2003 11:18:29 -0400
Paul,

Data Protection for Domino tried to read through the database,
and encountered a read error. How did the Notes team
"check this particular DB"? If they simply "open" the
database, it does not read each page of the database
like a backup must do in order to back it up.
So, it may not have read through the page with the error.

Try something like a compact or a Notes Admin "copy"
to have it read through the entire database, page at a time.
You could also attempt a normal file level copy to see if
it finds a problem.

Thanks,

Del

----------------------------------------------------

> I wonder if someone could help me with next ?
> The last month or so it is impossible to backup one specific DB on one
of
> our Lotus Domino servers.
> All other backups ae going fine except for this one DB.
> I did ask our Notes team to check this particular DB, but they don't
seem
> to find anything wrong with it.
>
> I am getting the failure during normal scheduled backup and also when
doing
> a selective backup from this DB.
>
> Next lines are extract from the DOMINC.LOG
> Backing up database applications\Hero\HE00074.nsf, 32 of 396.
> Full: 1   Read: 8388608  Written: 7340032  Rate: 5 639,65 Kb/Sec
> Full: 1   Read: 17825792  Written: 16777216  Rate: 7 211,27 Kb/Sec
> Full: 1   Read: 28311552  Written: 27262976  Rate: 8 139,41 Kb/Sec
> ...... deleted some lines ......
> Full: 1   Read: 740294656  Written: 739246080  Rate: 5 498,79 Kb/Sec
> Full: 1   Read: 745537536  Written: 744488960  Rate: 5 495,97 Kb/Sec
> Full: 0   Read: 746586112  Written: 746586112  Rate: 5 470,10 Kb/Sec
> Full: 0   Read: 746586112  Written: 746586112  Rate: 5 470,06 Kb/Sec
>
> Backup of applications\Hero\HE00074.nsf failed.
> ACD0202E Read failure on file (d:
> \notes\data\applications\Hero\HE00074.nsf).
>
>
> When doing a selective backup via GUI  I get next msgs :
>
> ACD0202E Read failure on file xxxxxxxxxx
> ACD0151E Error occured while processing the request
>
>  TDP for Lotus Domino V 1.1.1.0
> Domino Server Level 5.0
> Domino Server Build 166
> TSM Server (on MVS OS/390) V 5.1.6.0
>
> I think there must be something wrong with the Domino DB ... but how to
> find out ?

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