RE: How long will RMAN take to backup 150GB

RE: How long will RMAN take to backup 150GB

 

  

Walter,

You say you are backing up 320gig in 57 minutes and using 2 repositories.
We are in the process of setting up RMAN at our facility. Can you share
your scripts and what configuration you did to make your 320gig database
backup in 57 minutes compared to another email that estimated 3 hours for
150gig?

Have a Blessed day,








"Walter Hunnel " <oracledba-ezmlmshield-x18675234.[Email address protected]

05/01/2007 10:01 AM

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"LazyDBA Discussion" <[Email address protected]
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Subject
RE: How long will RMAN take to backup 150GB






I am backing up > 320 gigs and the archivelogs to disk, cleaning up the
old backup files and archivelog files, and synching to two separate
catalog repositories (Disaster Recovery). Running at slack time
(production up and available, few accesses at this time of day) it takes
57 minutes.



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From: ron
[mailto:oracledba-ezmlmshield-x9709197.[Email address protected]
Sent: Tuesday, May 01, 2007 08:33
To: LazyDBA Discussion
Subject: How long will RMAN take to backup 150GB

Can anyone give me an estimate of how long it would take for RMAN to
backup 150GB to disk.

I know it will vary by device type, but I am just looking for a number
in the "ball park". Just looking for anyone's experience.

i.e. 2 hours, 10 hours, 20 hours?
Thanks,


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