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Re: Redo log & RAID

From: Nuno Souto <nsouto_at_nsw.bigpond.net.au.nospam>
Date: Fri, 06 Apr 2001 07:56:36 GMT
Message-ID: <3acd7596.2286584@news-server>

On Fri, 06 Apr 2001 04:36:26 GMT, "Cary Millsap" <cary.millsap_at_hotsos.com> wrote:

>Yes, please use Oracle mirroring for redo. The Oracle LGWR executes extra
>instructions to ensure the integrity of each mirrored write in a way that
>hardware mirroring cannot do.
>

PMFJI. Is that a checkdigit or similar mechanism?

Cheers
Nuno Souto
nsouto_at_bigpond.net.au.nospam
http://www.users.bigpond.net.au/the_Den/index.html Received on Fri Apr 06 2001 - 02:56:36 CDT

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