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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Rman does not use all of the allocated channels
I see the same thing with a couple of my smaller databases. My hot backup script always allocates 6 channels - the big databases use all 6, but my smaller databases only use 5.
-----Original Message-----
From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Dennis Williams
Sent: Thursday, July 28, 2005 11:12 AM
To: peter.schauss_at_ngc.com
Cc: oracle-l_at_freelists.org
Subject: Re: Rman does not use all of the allocated channels
Peter,
Maybe RMAN didn't need the additional channel. How large is your database?
Dennis Williams
>
> After I added a data file to one of my tablespaces, rman decided not to
> use channel 5.
>
> After seeing what had happened I verified that I had a good backup by
> doing a test restore of the database on a development machine.
>
> Any ideas what made rman decide not to use one of the allocated channels
> and is this something that I should be concerned about?
>
> Thanks,
> Peter Schauss
> --
> http://www.freelists.org/webpage/oracle-l
>
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