At any rate, you mentioned logmode=rollforward.  We have been considering
this, but as I was reading, all I saw wa the comment about how it would use
more space that the "normal" recovery method.  Now I know IBM will roll out
their favorite answer number 2 ("It Depends"), but would like to have some
sort of an idea what to expect.  How much of an increase did you see?  What is
your normal daily activity?

Has anyone else used Rollforward, and if so, how much increase did you see.

Jerry Lawson
jlawson AT itthartford DOT com
________________________Forward Header________________________
Author: INTERNET.OWNERAD
Subject: Re: Holding Scheduled sessions
02-26-96 03:38 PM

Jerry,
     If you're running the ADSM Version 2 MVS server with
Logmode=RollForward, is it necessary to stop scheduled activity ?  I think
when the database backup starts, a checkpoint is taken.  You could issue an
F ADSM,DISABLE to disable all new client activity but this would not
terminate active client sessions.  If you wanted to cancel active sessions,
that could be done with the F ADSM,CANCEL SESSION ALL command.

Tim Pittson
pittson1 AT bwmail1.hcc DOT com

 ----------
From: owner-adsm-l
To: Multiple recipients of list ADSM-L
Subject: Holding Scheduled sessions
Date: Monday, February 26, 1996 1:45PM

Date:     February 26, 1996            Time:    12:46
From:    Jerry Lawson
    ITT Hartford Insurance Group
    (203) 547-2960    jlawson AT itthartford DOT com
 -----------------------------------------------------------------------------
We are getting ready to migrate to the Version 2 MVS server, and a question
came up about holding activity while the Dump DB was taking place.  The most
critical to us is probably the scheduled backups that might pop off while
the
dump was going on.  These same schedules might be interrupted when we take
the
server down after the dump is complete.  A question was asked by the HSM guy
if ADSM had a hold command similar to HSM, but I did not find anything that
obvious in a quick check of the manuals.  I did, however, find the
"maxschedul
edsessions" parm - can you set this to 0 and get the same effect?  Does
anyone
have a suggestion that they used?

*****************************************************************************
Jerry Lawson
ITT Hartford Insurance Group
jlawson AT itthartford DOT com

Any idiot can face a crisis.  It's the day to day stuff that really wears
you
down.

                        Anton Chekov