Re: RAC on Linux moving OCR and Voting disk to another SAN
- From: K Gopalakrishnan <kaygopal@xxxxxxxxx>
- To: TESTAJ3@xxxxxxxxxxxxxx
- Date: Wed, 21 Oct 2009 10:29:57 -0500
Beware, You can not move voting disk online till 10204(due to a bug!) and
this requires cluster downtime (and also a -force option). However, OCR can
be migrated online as you mentioned.
-Gopal
Oracle Database 10g Real Application Clusters Handbook
http://www.amazon.com/gp/product/007146509X/
Oracle Wait Interface: A Practical Guide to Performance Diagnostics & Tuning
http://www.amazon.com/exec/obidos/tg/detail/-/007222729X/
On Wed, Oct 21, 2009 at 10:24 AM, <TESTAJ3@xxxxxxxxxxxxxx> wrote:
>
> Thinking out loud, add/remove voting disk by using:
>
> crsctl add css votedisk <path> - adds a new voting disk
> crsctl delete css votedisk <path> - removes a voting disk
>
> for CRS:
>
> use ocrconfig to add the new ocr disks and remove the old ones?
>
> joe
>
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> From: "Crisler, Jon" <Jon.Crisler@xxxxxxx> To: <oracle-l@xxxxxxxxxxxxx>
> Date: 10/21/2009 11:11 AM Subject: RAC on Linux moving OCR and Voting disk
> to another SAN
> Sent by:
> oracle-l-bounce@xxxxxxxxxxxxx
> ------------------------------
>
>
>
> We are implementing a more powerful SAN array, and need to move a 10g
> RAC cluster to this new storage. We know how to move the ASM storage
> without any downtime. However, we cannot figure out if it is possible
> to move the OCR and Voting disk with no downtime. Does anybody have any
> suggestions ?
> --
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