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Re: Multiplex Redo Logs with Mirrored Disks?

From: Connor McDonald <hamcdc_at_yahoo.co.uk>
Date: Wed, 24 Nov 2004 00:33:03 +0000 (GMT)
Message-ID: <20041124003303.59115.qmail@web86903.mail.ukl.yahoo.com>


I agree with the multiplexing, although there is that interesting contradiction that you multiplex the redo to ensure that "external" corruption (controller, disk, et al) don't hurt you, but then store the archived redo (which is just as important) on the same gear, and "99%" of the time, people rely purely on hardware/software mirroring for these.

Cheers
Connor


Connor McDonald
Co-author: "Mastering Oracle PL/SQL - Practical Solutions" ISBN: 1590592174 web: http://www.oracledba.co.uk
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Received on Tue Nov 23 2004 - 20:10:33 CST

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