RE: RMAN error with multiple channels
- From: "Reardon, Bruce (CALBBAY)" <Bruce.Reardon@xxxxxxxxxxxxxxxxxxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Fri, 4 Jun 2004 10:26:48 +1000
This might be off track but you did the backup with 5 channels whilst trying
the restore with 4 channels.
What happens if you try the restore with 5 channels?
HTH,
Bruce Reardon
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-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx]On
Behalf Of Jared.Still@xxxxxxxxxxx
Sent: Friday, 4 June 2004 10:11 AM
Sounds like you should be talking to your Tivoli folks.
They are responsible for implementing the RMAN interface to
their product. Since a single channel restore works, it would seem
they have some 'issues' in their system with multiple channel
restores to RMAN.
Jared
oracle-l-bounce@xxxxxxxxxxxxx wrote on 06/03/2004 04:51:12 PM:
> I am evaluating TDP 2.2 (Tivoli Data Protection for Oracle)
> to backup oracle database using RMAN. I did a full backup
> with 5 RMAN channels. The RMAN backup includes about 15 backup
> peices size ranging fron 9gb-23gb. Now I am trying
> restore using multiple channels(4) which is failing after
> restoring about 30%. I tried restore with just 2 channels
> which also failed after 80%. I am getting either "Session
> rejected: Communications protocol error" or "datafile xx not
> restored due to missing or corrupt data" errors.
>
With single channel the restores works just fine. The Oracle version is
9.2.0.4 and the backup
> server has 7 diskpools.
>
> Thanks
> Manmohan
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