Re: Need insight for RMAN tape backup troubleshooting

  • From: Sandra Becker <sbecker6925@xxxxxxxxx>
  • To: sandip.mukhopadhyay24@xxxxxxxxx
  • Date: Fri, 31 May 2013 12:11:43 -0600

You might also talk to the people who manage tapes/tape drives.  We had a
situation where tape drives were shared between database backups and an
extremely large OS backup that took 3 days to run.  If the OS backup was
running, the database backups had to wait.
Sandy B.


On Wed, May 29, 2013 at 7:36 PM, Sandip Mukhopadhyay <
sandip.mukhopadhyay24@xxxxxxxxx> wrote:

> Hi Everyone,
> In one of our QA servers,RMAN  incremental backup(s) is running for last 8
> days in tape (Netback -Veritas), Large pool was not configured there ,
> Operating system is Solaris SPARC 64 bit , I tried to diagnose read and
> write bottlenecks from dynamic performance views related to RMAN (sync and
> async) , but did not able to figure out any. DB version is 11.2.0.2.0 and
> size of the database is 1.5 TB approx.  Any advice to peek into this issue?
>
> Regards,
> Sandy
> Oracle DBA
>
>
> --
> //www.freelists.org/webpage/oracle-l
>
>
>


-- 
Sandy
Transzap, Inc.


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