Re: Help! Backup failing because of shadow copy...

From: Jonathan Kok (jonathankok_at_hsheat.com)
Date: 08/20/04


Date: Fri, 20 Aug 2004 10:31:26 -0400

Do you have SQL Server installed? If any of the databases are set to
anything but 'Simple' mode, VSC will fail.

http://support.microsoft.com/default.aspx?scid=kb;en-us;828481

"Matthew Gibbons" <mNhOg@tSaPoAsMe.co.uk> wrote in message
news:urrfxFphEHA.1964@tk2msftngp13.phx.gbl...
> About 6 weeks ago, I installed a new SBS2K3 netowrk for a client.
> Everything has gone well, but recently (past 2 weeks) the nightly backup
> has been failing.
>
> The problem seems to be that creating the volume shadow copy fails with
> error code 800423f2. Backup then reverts to non-shadow copy backup mode,
> which means that files that are currently in use are not backup up, but
> skipped.
>
> I have read
> http://support.microsoft.com/default.aspx?scid=kb;en-us;833167, which
> describes reasons why volume shadow copy should fail, and this may be the
> reason for my problem, but right now I am not totally convinced - I have
> checked the volume shadow copy writers list, as described in KB833167,
> using vssadmin, but there are no problems are evident. I have also scoured
> the application event logs, and again, no errors for the volume shadow
> copy service are logged.
>
> I am assuming that volume shadow copy is run as part of backup, since the
> normal scheduled volume shadow copy seems to work (no errors/warnings in
> the event log). I am also assuming that the volume shadow copy is done on
> the fly, since when the backup is scheduled to run, the tape drive starts
> spooling. If this is the case, could the issue be with the configuration
> of the hard drive and tape drive? We have an 80GB IDE drive as the primary
> master, and a Travan IDE tape drive as secondary slave. The reason I ask
> this is that our own SBS2K3 server is exactly the same hardware, with the
> exception of having a SCSI tape drive as opposed to the IDE one in my
> client's.
>
> Has anyone else had a similar problem with backup? And if so, how was it
> resolved?
>
> If it is a case of just applying this hotfix, please let me know.
>
> Any help would be appreciated, by both my client and me!
>
> Cheers,
> Matthew
>



Relevant Pages

  • Re: Backup Failing
    ... > There are a few reasons why shadow copy can fail. ... > the backup. ... >> Backup Runner finished. ...
    (microsoft.public.windows.server.sbs)
  • Re: Volume shadow Copy error with ntbackup
    ... But if I turn off Shadow Copy, the backup of opened files will fail. ... Guillaume Tamisier ...
    (microsoft.public.windows.server.general)
  • RE: Backup Failure and Other Errors
    ... I understand that the backup task failed after a hard ... it is time-out Errors which Occur in Volume Shadow Copy ... Service Writers ... service writers (programs such as SQL, Exchange Server, operating system ...
    (microsoft.public.windows.server.sbs)
  • Re: sbs backup / volume shadow copy problem
    ... You know Dan, if just reapplying SBS 2003 SP1 doesn't fix it, it may be at ... I'm running the wizard from the Server Management app. ... there were two other options under Configure Backup; ... Volume Shadow Copy space requirements. ...
    (microsoft.public.windows.server.sbs)
  • RE: VSS Error 12293 & 7001
    ... In the ''Shadow copies'' tab, ... Shadow copy tasks appear similar to "VSS ... What's the backup program you are using? ... Do you use the SBS backup ...
    (microsoft.public.windows.server.sbs)