RE: RMAN Compression verses cold
- From: <Joel.Patterson@xxxxxxxxxxx>
- To: <jkstill@xxxxxxxxx>
- Date: Tue, 15 Jan 2008 15:45:19 -0500
I would to, but no, and it started at midnight. And another begins at 1:00am
which wasn't an issue in the past, (it takes 3 ½ hours). This new backup only
has run last night.
Joel Patterson
Database Administrator
joel.patterson@xxxxxxxxxxx
x72546
904 727-2546
________________________________
From: Jared Still [mailto:jkstill@xxxxxxxxx]
Sent: Tuesday, January 15, 2008 3:35 PM
To: Patterson, Joel
Cc: oracle-l@xxxxxxxxxxxxx
Subject: 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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