That only prevents creating NEW errors, it doesn't resolve the old ones for
the data that is already written.  I suggest you open a PMR and have IBM
help you with auditing your storage.

Wanda

On Fri, Feb 19, 2010 at 9:15 AM, Pawlos Gizaw <
Pawlos.Gizaw AT sanofi-aventis DOT com> wrote:

> Based on that article data domain upgrade the OS from 4.3 to 4.7  and
> but no luck.
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf 
> Of
> Wanda Prather
> Sent: Friday, February 19, 2010 8:57 AM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: [ADSM-L] ANR9999D_2590516390
>
> This is very bad.  "magic" errors usually indicate physical corruption
> in the data.
> It can be due to a physical I/O error on the media, or software, or
> firmware.
>
> I suggest you open a severity 1 PMR with IBM right away, because your
> backups may be creating MORE unreadable data all the time.
> IBM can tell you whether an AUDIT of all your storage is needed, or
> whether there is something else you should do.
>
> Here is a similar hit from the IBM data base:
> http://www-01.ibm.com/support/docview.wss?uid=swg21406169
>
>
> On Fri, Feb 19, 2010 at 8:44 AM, Pawlos Gizaw <
> Pawlos.Gizaw AT sanofi-aventis DOT com> wrote:
>
> > Has any one seen the below error?  I have TMS 5.5.4 running on AIX 6.1
>
> > and no issue on all backups except backups pointed to data domain
> > storage pool. Recently when DBA  try to restore rman backup getting
> > message  ANS0322E (RC40) no text available for this return code. When
> > I check the TSM server side  see the below message. After the first
> > incident datadomain/emc swapped out the hardware but we are still
> > getting same error.
> >
> >
> >
> >
> >
> > ANR9999D_2590516390 NtpValidateComBlockHdr(pvrntp.c:5665)
> >                          Thread<84518>: Invalid block header read from
>
> > NTP drive
> >                          DRIVE17 (/dev/rmt47).(magic=5A4D4E50, ver=5,
> > Hdr
> >                          blk=241976 <expected 241977>, dbytes=262096
> > <262096>)
> >                          (SESSION: 67666, PROCESS: 232)
> > ANR9999D_2590516390 NtpValidateComBlockHdr(pvrntp.c:5665)
> >                          Thread<84518>: Invalid block header read from
>
> > NTP drive
> >                          DRIVE17 (/dev/rmt47).(magic=5A4D4E50, ver=5,
> > Hdr
> >                          blk=241976 <expected 241977>, dbytes=262096
> > <262096>)
> >                          (SESSION: 67666, PROCESS: 232)  ANR0541W
> > Retrieve or restore failed for session  - error on input storage
> >
> >
> >
> > Thanks
> > Pawlos
> >
>