RE: FRA f/s block size
From: Allen, Brandon <Brandon.Allen_at_OneNeck.com>
Date: Mon, 28 Mar 2011 07:50:24 -0700
Message-ID: <64BAF54438380142A0BF94A23224A31E12048B1782_at_ONEWS06.oneneck.corp>
I'm guessing they did it to enable concurrent IO to the online redo logs, which should give better I/O performance for those files as described here:
Date: Mon, 28 Mar 2011 07:50:24 -0700
Message-ID: <64BAF54438380142A0BF94A23224A31E12048B1782_at_ONEWS06.oneneck.corp>
I'm guessing they did it to enable concurrent IO to the online redo logs, which should give better I/O performance for those files as described here:
http://download.oracle.com/docs/cd/E11882_01/server.112/e10839/appa_aix.htm#sthref492
And on here (p.26):
http://public.dhe.ibm.com/partnerworld/pub/whitepaper/162b6.pdf
Regards,
Brandon
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