ADSM-L

Re: DUMPDB tablespace

1998-06-03 08:22:20
Subject: Re: DUMPDB tablespace
From: "Sanders, David" <DSanders AT INTERNAL.MASSMUTUAL DOT COM>
Date: Wed, 3 Jun 1998 08:22:20 -0400
Trevor, thanks for the response.  Your timings?  Those are for the full
DB?  Or are they for the unload of the table within the DB?

Dave Sanders
Sr. Technical Consultant
DSanders AT massmutual DOT com
1295 State St, E060, Springfield, MA 01111
413-744-5095
MassMutual / The Blue Chip Company




> -----Original Message-----
> From: Trevor Foley [SMTP:Trevor.Foley AT BANKERSTRUST.COM DOT AU]
> Sent: Tuesday, June 02, 1998 8:02 PM
> To:   ADSM-L AT VM.MARIST DOT EDU
> Subject:      Re: DUMPDB tablespace
>
> Hi Dave,
>
> Believe it or not, you have a small database; our largest DB is 21GB
> and
> 93% utilised (we are about to throw another 8GB at it). There have
> been
> comments on this in the past that a LOADDB will take approximately 7
> times the DUMPDB time. With a 1.8GB database I would expect the DUMPDB
> to not take any more than 3-4 hours so a DUMPDB followed by a LOADDB
> might take around 24-30 hours.
>
>
> Trevor
> ----------------------------------------------------------------------
> --
> ------------------------------------------------
> Trevor Foley
> Bankers Trust Australia Limited
> Phone: 61-2-9259 3944    Fax: 61-2-9259 2659
>
>
>         -----Original Message-----
>         From:   Sanders, David [SMTP:DSanders AT INTERNAL.MASSMUTUAL DOT COM]
>         Sent:   Wednesday, June 03, 1998 4:33 AM
>         To:     ADSM-L AT VM.MARIST DOT EDU
>         Subject:        DUMPDB tablespace
>
>         Currently I have a MVS-server based DB that is "mildly"
> broken.
> There
>         is an indication that a table "AS.Volume.Assignment" can't
> have
> a row
>         deleted. ANR1040E message.
>
>         The suggestion is to do a "DUMPDB" with the table parm to
> restrict the
>         unload of that table only, and then reload back.  With a 1.8G
> DB, I have
>         a concern that this may take a -LONG- time??  Since this is
> V2,
> we know
>         that the potential for 2-3 days doing the full DUMPDB, LOADDB
> and
>         AUDITDB is there.  I can then assume that doing only the table
> is less
>         than 3 days??  Yikes, not very comforting!!!!
>
>         Has anyone done this and could you estimate a time for me?
> Also, if I
>         start to do the table dump, can I cancel non-destructively or
> am
> I
>         committed??  Thanks
>
>         Dave Sanders
>         Sr. Technical Consultant
>         DSanders AT massmutual DOT com
>         1295 State St, E060, Springfield, MA 01111
>         413-744-5095
>         MassMutual / The Blue Chip Company
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