Re: 10gR2 RAC on AIX shared disk device names issue

From: Asif Momen <asif_oracle_at_yahoo.com>
Date: Wed, 25 Jul 2007 05:21:27 -0700 (PDT)
Message-ID: <221251.30504.qm@web56602.mail.re3.yahoo.com>

Hi Venkata,

We have setup a two-node RAC on windows for testing purpose which is up and running . The cluster verification utility still reports an error for the shared storage. There is a bug associated with cluvfy which you may find on metalink.

Regards

Venkata Giri PG <dbagiri_at_hotmail.com> wrote:

> Hi,I am in the process of setting up 2node RAC with
> the following components:Oracle 10g R2 RACOracle
> ClusterwareAIX 5L 5.3HP StorageASMFollowing are
> shared disks for storage:on Node1:/dev/rhdisk10
> -- for voting disk/dev/rhdisk11 -- for
> OCR/dev/rhdisk12 -- for ASM/dev/rhdisk13 --
> for ASM/dev/rhdisk14 -- for ASMon
> Node2:/dev/rhdisk10 -- for voting
> disk/dev/rhdisk11 -- for OCR/dev/rhdisk15 --
> for ASM/dev/rhdisk16 -- for ASM/dev/rhdisk18
> -- for ASMShared disk names are not same accross my
> nodes.we have created new common device name file
> for non-common disks dev/rhdisk12-14 &
> /dev/rhdisk15-18.new device names are : rac_dsk1,
> rac_dsk2, rac_dsk3I am able to access these disks
> rac_dsk1-3 using dd command.But Cluster verfication
> utility fails with error ERROR: /dev/rac_dsk1
> Storage operation failed.I have used the following
> cluvfy command../cluvfy comp ssa -n node1, node2 -s
> /dev/rac_dsk1,/dev/rac_dsk2 Are there any known
> issues with cluvfy? Is it possible to use shared
> storage with different device names during ASM
> instance / Disk group creations?ThanksVenkata Giri
>

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Received on Wed Jul 25 2007 - 07:21:27 CDT