Re: how to multiplex ocr and voting disk

From: Jonathan Lewis <jonathan_at_jlcomp.demon.co.uk>
Date: Fri, 13 Jan 2006 17:54:56 +0000 (UTC)
Message-ID: <dq8phg$har$1@nwrdmz03.dmz.ncs.ea.ibs-infra.bt.com>

"Bill Manry" <BManry_at_nospam.oracle.com> wrote in message news:5ppds1ph2vgfonumvo7jbqtrcv4f0ir04o_at_4ax.com...
> On 12 Jan 2006 08:51:54 -0800, "cbarak" <charlinbarak_at_gmail.com>
> wrote:
>>When we set up RAC 10gR2 two months ago, we only specified one ocr and
>>voting disk during the installation. We would like to multiplex those
>>files now but I'm not able to find the command to do that. How can I
>>create an additional ocr and voting disk? We're running Solaris9.
>
> Use the crsctl (voting disk) and ocrconfig (ocr) command line tools.
> See chapter 3 of the 10.2 Cluster Admin and Deployment Guide
> (B14197-03). There is some additional info in the Solaris-specific
> RAC/Clusterware book (B14205-01).
> ---
> Bill Manry - Oracle Corp. USA
> Opinions are mine, not Oracle's.

What happens if you multiplex the voting disc and two different instances can each acquire one copy ?

Won't they both think that the other has to be ejected and leave you with two instances acting independently ?

-- 
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Jonathan Lewis

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Received on Fri Jan 13 2006 - 11:54:56 CST