Redo group members needed with hardware mirror???

From: Steven Hauser <hause011_at_garnet.tc.umn.edu>
Date: 4 Jan 2000 18:39:40 -0600
Message-ID: <84u3sc$e3m$1@garnet.tc.umn.edu>

What reason would you multiplex the redo log if you had hardware mirrors of the disks?

The only reason given in the manuals is if a redo file is lost due to disk failure.

Hardware mirrors seem more reliable than additional Oracle mirroring 'multiplexing' and maybe faster without oracle mirroring.

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Steven Hauser
email: hause011@tc.umn.edu URL: http://www.tc.umn.edu/~hause011

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Received on Tue Jan 04 2000 - 18:39:40 CST