Re: RMAN Compression verses cold

On Jan 15, 2008 10:49 AM, <Joel.Patterson@xxxxxxxxxxx> wrote:

>  Just took a database from 1 ½ hours cold backup to compressed RMAN hot
> backup that took 4 ½ hours, (oracle version 10.2.0.1).  Only one backup so
> far.   (one Disk Channel).   BTW  the cold backup 'compress'ed the files
> also ('*.Z').
>

Did you monitor CPU utilization during the backup?

I would suspect it was rather high.


-- 
Jared Still
Certifiable Oracle DBA and Part Time Perl Evangelist

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