ADSM-L

Re: Re[2]: Win NT client NTUSER.DAT

1997-09-05 17:20:12
Subject: Re: Re[2]: Win NT client NTUSER.DAT
From: "Prather, Wanda" <PrathW1 AT CENTRAL.SSD.JHUAPL DOT EDU>
Date: Fri, 5 Sep 1997 17:20:12 -0400
Yes,  NTUSER.DAT will be backed up if the user is logged off.


 =======================================================================
Wanda Prather
Johns Hopkins Applied Physics Lab
301-953-6000 X8769
wanda_prather AT jhuapl DOT edu

"Intelligence has much less practical application than you'd think."
              - Scott Adams/Dilbert
 =======================================================================

> ----------
> From:         Bil McKinley[SMTP:Bil_McKinley AT pcmailgw.ml DOT com]
> Sent:         Friday, September 05, 1997 4:13 PM
> To:   ADSM-L AT vm.marist DOT edu
> Subject:      Re[2]: Win NT client NTUSER.DAT
>
>      I'm sorry if this is repeating the question, but I got lost in
>      this explanation.
>
>      We DO HAVE a need to backup NTUSER.DAT.  This file is critical
>      to our application in our environment, since we stuff company
>      information into it.
>
>      Am I correct in saying....if a user has logged off of NT, then
>      an incremental backup will backup this file.
>
>      ....or will it NOT backup this file?
>
>
>      Bil McKinley
>      Merrill Lynch & Co
>      New York, NY
>      1.212.647.2083
>      bil_mckinley AT ml DOT com
>
>
> ______________________________ Reply Separator
> _________________________________
> Subject: Re: Win NT client NTUSER.DAT
> Author:  "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU> at UNIXGTWY
> Date:    9/5/97 1:13 PM
>
>
> There is nothing you can do to unlock those files.
> In NT 4.0, Microsoft moved part of the user profile to NTUSER.DAT (and
> NTUSER.DAT.LOG) and locked it.
> The ADSM client cannot read it as a flat file, because nothing else
> can,
> either.  And the ADSM client was really written for NT 3.5 and doesn't
> account for the problem.
>
> Now actually ALL users with accounts on an NT 4.0 system have their
> own
> personal NTUSER.DAT files.
> ADSM can back up all of them except for the user logged on at the time
> the backup is taken .  That user's NTUSER.DAT is the only one locked.
>
> The only exposure you have is that for Administrator, you could lose
> your user profile settings for things like wallpaper
> and Microsoft Exchange.  Most people don't do a lot of customizing for
> the Administator account and don't care.
>
> But, if you want to work around it, you can create a logical backup of
> that account's profile by running this ADSM command:
>
>         DSMC REGBACK USER CURUSER
>
> Or, go into the GUI and do a Registry backup selecting ALL or just the
> Current User key.  This creates a logical registry-type backup of the
> current user profile.  Then it doesn't matter if NTUSER.DAT gets
> backed
> up as a flat file or not - you can recover your profile from EITHER a
> flat-file backup of NTUSER.DAT, or the logical DSMC REGBACK copy.  If
> you do the DSMC REGBACK, after you recover your system, to get the
> profile back, you log on to that account and do DSMC REGREST USER
> CURUSER, then reboot.  (If you are working in an NT domain
> environment,
> do this while you are still in a workgroup, not in the domain.)
>
> The reason the normal registry backup doesn't account for this is that
> if you are using the NT Scheduling service to run the backups, it
> backs
> up the profile for the "system" id that runs the service as the
> "current" user.  So any user logged on while the backup is running is
> missed.
>
> Most people don't care if they lose the profile for an admin id on a
> server.  But we have a lot of users with NT 4.0 workstation who come
> in,
> boot up NT, let the Scheduler run their backups while they are logged
> on, and then shut down NT, so their own id is always logged on while
> the
> backup is running.  To get around this problem, IBM Level 2 told us to
> have each user put a DSMC REGBACK USER CURUSER into their startup
> group.
> That way we are sure every user gets a logical backup of their profile
> each time they log on, no matter when the Scheduler registry backup
> runs.
>
> Hope this helps.
>
>
> ======================================================================
> ==
> Wanda Prather
> Johns Hopkins Applied Physics Lab
> 301-953-6000 X8769
> wanda_prather AT jhuapl DOT edu
>
> "Intelligence has much less practical application than you'd think."
>               - Scott Adams/Dilbert
> ======================================================================
> ==
>
>
>
>
>
>
> > ----------
> > From:         Julie Phinney[SMTP:jphinney AT humana DOT com]
> > Sent:         Friday, September 05, 1997 10:20 AM
> > To:   ADSM-L AT vm.marist DOT edu
> > Subject:      Win NT client NTUSER.DAT
> >
> > On an Windows NT v4.0 client we are a getting the message, in our
> > DSMSCHED.LOG that access is denied for
> > WINNT\PROFILES\ADMINISTRATOR\NTUSER.DAT and NTUSER.DAT.LOG    I
> figure
> > that must mean that those files are locked by Win NT?  Does anyone




> > know?  We are planning to restore the machine to a hardware upgrade
> > tonight, does this mean these files won't restore properly?   We are
> > going to be following the Disaster Recovery process outlined in the
> > redbook, but I'm concerned about those files not having been backed
> up
> > properly.  Maybe there's something we can stop prior to tonight's
> > backup, that will cause those files to back up?
> > TIA!
> > Julie Phinney
> > JPHINNEY AT HUMANA DOT COM
> >
>
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