Home » Infrastructure » Unix » Need quicker way to assign raw devices to oracle asm (Oracle 10g,Solaris)
Need quicker way to assign raw devices to oracle asm [message #563325] Sun, 12 August 2012 23:55 Go to next message
sysahamed
Messages: 3
Registered: August 2012
Junior Member
Hi...

We have a Oracle 10g ASM database running on Solaris 10. When we are assigning LUNS from storage to ASM, we are changing permission to those LUNS(each & every slice) thru chown oracle:dba. I feel it is not an optimum way & there is a different way of assigning LUNS to ASM. Guys I am looking for the quicker & optimum way.

Thanks in advance...
Re: Need quicker way to assign raw devices to oracle asm [message #563329 is a reply to message #563325] Mon, 13 August 2012 00:47 Go to previous messageGo to next message
Michel Cadot
Messages: 59087
Registered: March 2007
Location: Nanterre, France, http://...
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Account Moderator
Quote:
I feel it is not an optimum way


Optimum towards which crtiteria?

Regards
Michel
Re: Need quicker way to assign raw devices to oracle asm [message #563335 is a reply to message #563329] Mon, 13 August 2012 01:01 Go to previous messageGo to next message
sysahamed
Messages: 3
Registered: August 2012
Junior Member
I am doing a manual permission change for every LUN. I feel there should be some other quicker way for oracle to recognize the LUN.
Re: Need quicker way to assign raw devices to oracle asm [message #563338 is a reply to message #563335] Mon, 13 August 2012 01:26 Go to previous messageGo to next message
Michel Cadot
Messages: 59087
Registered: March 2007
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Permissions MUST be granted to Oracle anyway.
In addition, use asm_diskstring parameter.

Regards
Michel
Re: Need quicker way to assign raw devices to oracle asm [message #563341 is a reply to message #563338] Mon, 13 August 2012 01:33 Go to previous messageGo to next message
sysahamed
Messages: 3
Registered: August 2012
Junior Member
Is the same way carried out in other UNIX like operating systems as well?
Re: Need quicker way to assign raw devices to oracle asm [message #563342 is a reply to message #563335] Mon, 13 August 2012 01:38 Go to previous message
John Watson
Messages: 4553
Registered: January 2010
Location: Global Village
Senior Member
You probably have the cluster daemons starting at run level 3, so The quickest fix mught be to put a script in /etc/rc3.d that sets the permissions the way you want them before the daemons start.
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