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Re: RMAN Performance Maladies

From: Dennis Williams <oracledba.williams_at_gmail.com>
Date: Mon, 12 Feb 2007 18:38:39 -0600
Message-ID: <de807caa0702121638u3d50f037ub48d767a8a40c87d@mail.gmail.com> 





Michael,



Backing up to RAID 5? Well expect that to be a little sluggish. Also, RMAN
doesn't just blast the files to disk, it is doing more complicated stuff.
Meaning more writes, which again RAID-5 does slowly.



Dennis Williams


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Received on Mon Feb 12 2007 - 18:38:39 CST












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