Re: RMAN Compression verses cold
- From: "Peter Hitchman" <pjhoraclel@xxxxxxxxx>
- To: oracle-l@xxxxxxxxxxxxx
- Date: Sun, 20 Jan 2008 13:53:18 +0000
Hi,
In my experience you need to use more channels, although I admit to usually
backing up to tape using a solution such as TSM or Netbackup, to get the
runtime of the backup down.
Regards
Pete
On Jan 17, 2008 9:50 PM, Jared Still <jkstill@xxxxxxxxx> wrote:
>
> On Jan 17, 2008 10:56 AM, <Joel.Patterson@xxxxxxxxxxx> wrote:
>
> > Only one response?
> >
>
> I would try the level 0 without compression.
>
> 1 backup channel and CPU utilization is high.
>
> Not a good combination for compressing a hot backup.
>
> --
> Jared Still
> Certifiable Oracle DBA and Part Time Perl Evangelist
>
--
Regards
Pete
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