We had this maddening problem at my former employer.
We had all the permissions we needed, and we were in the admin group.
The problem was only with a handful of files from day to day...not even
every day.  The same files would fail repeatedly until I could apply a
workaround to get them backed up.
The files had EXACTLY the same permissions and ownership as files that
backed up successfully.
For the most part they were .xls and .pdf files.

IBM support suggested that I try toggling VSCAN off and manually backing up
the files.  That was the only thing we found that worked.
I had to do that manually two or three times a week.
After we moved from McAffe to Symantec the problem went away.  Until it
came back 8 or 9 months later.

IBM and Microsoft and Netapp and virus software vendors all feel the
problem is "that other guy."  I never found a real fix.

George Huebschman

On Thu, Feb 16, 2012 at 8:08 AM, Thorsten Burghardt <
thorsten.burghardt AT kbs DOT de> wrote:

> Is your Filer connected to the AD?
>
> Add the Domain-Admin to the local admin-group of your filer.
>
> useradmin domainuser add DOMAIN\USERNAME -g "Administrators"
>
> That will fix your problem.
>
>
>
>
>
> Von:    Remco Post <r.post AT PLCS DOT NL>
> An:     ADSM-L AT VM.MARIST DOT EDU
> Datum:  16.02.12 13:43
> Betreff:        Re: [ADSM-L] Antwort: Re: [ADSM-L] TSM 5.5 : NAS share
> folder backup from TSM client
> Gesendet von:   "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
>
>
>
> I've been running the backup as a domain admin, still no go.
>
> On 16 feb. 2012, at 08:46, Thorsten Burghardt wrote:
>
> > Hi,
> >
> > you need to add the User who is running the Scheduler to a Admin-Group
> on
> > the filer.
> > If you're using an AD-User you need to add the Windows SID. You can
> lookup
> > on the filer with "cifs lookup DOMAIN\USER"
> >
> > Good luck
> > Thorsten
> >
> >
> >
> >
> >
> > Von:    Remco Post <r.post AT PLCS DOT NL>
> > An:     ADSM-L AT VM.MARIST DOT EDU
> > Datum:  16.02.12 07:59
> > Betreff:        Re: [ADSM-L] TSM 5.5 : NAS share folder backup from TSM
> > client
> > Gesendet von:   "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>
> >
> >
> >
> > Hi,
> >
> > me too, me too ;-)
> >
> > I've seen this message, it's a problem for me too, but unfortunately
> I've
> > not yet found a solution.
> >
> > I've set 'skipntpermissions' and made the message go away, but I'm quite
> > sure that this is not a final solution.
> >
> > On 16 feb. 2012, at 07:27, Lakshminarayanan, Rajesh wrote:
> >
> >> Hi ,
> >>
> >>   I have a situation where my share folder backup through ba-client
> >> fails with " ANS5174E A required NT privilege is not held"  error
> >> message.  Share folder from NAS server is mounted to a windows 2003
> >> Standard Edition(SP2) server.  Profile(tsm domain profile) which is
> used
> >> to perform tsm backup is used to mount the share folder to windows
> >> server and it has read & write privilege to the share folder.  I am
> able
> >> to  create & delete a file from  the share folder using the tsm
> profile.
> >>
> >>
> >>   I am surprised why my backup fails with this error message when I
> >> have the needful privilege.  Even at the NAS end I have full permission
> >> on this particular share folder.
> >>
> >>   I raised a support call and they suggest me to look at the
> >> permission in the windows server.  I have checked it and it look fine.
> >>
> >>   has any one encountered this issue before, do share me how this can
> >> be fixed.   Or Do I need to follow the NAS backup approach, if so Can I
> >> perform the backup through LAN instead of attaching a tape drive to NAS
> >> server.
> >>
> >>  below are my environment details
> >>
> >> Server --> TSM server (5.5.5.0) in AIX (6100-04-01-0944).
> >> Client --> TSM ba-client (5.5.2.12) in Windows 2003 Standard edition
> >> (SP2)
> >>
> >> NAS server --> QNAP TS-809U-RP Turbo
> >>
> >> Regards,
> >>
> >> Rajesh Lakshminarayanan
> >
> > --
> > Met vriendelijke groeten/Kind Regards,
> >
> > Remco Post
> > r.post AT plcs DOT nl
> > +31 6 248 21 622
> >
> >
> >
> >
> >
> > +++++ 750 Jahre Knappschaft. Soziale Verantwortung zu jeder Zeit.
> www.750jahre.info +++++
>
> --
> Met vriendelijke groeten/Kind Regards,
>
> Remco Post
> r.post AT plcs DOT nl
> +31 6 248 21 622
>
>
>
>
>
> +++++ 750 Jahre Knappschaft. Soziale Verantwortung zu jeder Zeit.
> www.750jahre.info +++++
>