[Ocfs2-users] re: Process to change cluster.conf IPS ?

[Peter Santos]

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Sunil,
	The link you pointed me to, just says to stop the cluster, modify the cluster.conf and re-start the cluster.
	Is that all that needs to be done?
	The reason I ask is that I found this url http://manpage.willempen.org/8/o2cb_ctl with the man pages for
	o2cb_ctl and it says that you can do this "o2cb_ctl -H -n node_name -a ip_address=NEW_IP_ADDRESS". However,
	everytime I tried it, I kept getting the error "invalid attribute".

	Can you please just confirm the proper way? I just want to be sure that editing the cluster.conf file is enough
	to update all the proper locations where that IP may exist.


- -peter


	

Sunil Mushran wrote:
> http://oss.oracle.com/projects/ocfs2/dist/documentation/ocfs2_faq.html#CONFIGURE
> 
> 
> Peter Santos wrote:
> 
> Folks,
>     I have a simple 2 node 10gR2 RAC cluster. Each node has a
> public/private and virtual IP.
>     We moved the network to a different subnet  and now I need to
> figure out how to make the changes
>     visible to ocfs2 and it's services including making the changes to
> cluster.conf.
> 
>     I suspect that simply changing the IP addresses in cluster.conf is
> not enough? My cluster.conf files
>     have the nodes physical ip address. I'm not even sure if they
> should have the private interconnect IP or not,
>     but that is also a different issue.
>     
>     Can someone point me to the correct procedure?
>     
> 
> TIA
> -peter
> 
>     
>>
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