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3 Replies Latest reply: Apr 1, 2013 8:34 PM by yxes2013 RSS

Installation of oracle 11gR2 grid infrastructure to setup asm(11.2) on AIX

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I am installing oracle 11gR2 grid infrastructure to setup ASM on an Active/passive cluster(Non Rac) on Aix 7.1,

There are two p720 database severs in production, in Active/Passive mode,

Both servers connected to common storage i.e.

san hdisk5 1TB (Lun1)

san hdisk6 1350 GB (Lun2)

As part of installation,

- Checked Hardware and software requirements to install Oracle 11gR2 Grid
infrastructure.
- on AIX 7.1 Operating system Created required operating system groups for
ASM i.e.
asmadmin, asmdba, asmoper and for oracle i.e. oinstall(primary
group),dba(secondary
group), assigned these groups to Oracle & grid users.
- By Using SMIT application configured shell limits and system Configuration
parameters.
- Created required directories and configured Oracle user’s environment.
- Ran "rootpre.sh” script,

After run the Installer, the OUI not able to identify the candidate
disks(LUNS) to create the ASM diskgroups.


.inst1:/#lspv
hdisk0 00f73519e015a7f6 rootvg active
hdisk1 00f73519e015a78b rootvg active
hdisk2 00f73519e015a70d None
hdisk3 00f80c6cf134e241 backupvg active
hdisk4 00f80c6cf134e2f7 backupvg active
hdisk5 none None
hdisk6 none None

Do i need to configure any thing so that OUI can able to identify the candidate disks?

Thanks
Naveen

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