hacmp IP address change

[madra]

What ways would you change the IP address for the cluster ?

We're having to do this as the customer kit is moving site.

Is it simply changing /etc/hosts and /usr/es/sbin/cluster/etc/clhosts.client

or
is there an easier smitty hacmp, config etc... menu to use ?

I've browsed through the mennu's to find this, but as we've no test system I can't go ahead I get wary pressing the enter key at times.

thanks


madra

 

[khalidaaa]

Although the HACMP uses IP names but you have to be careful when changing the IPs to maintain the same subnets design (i.e watch out for your aliasing!)

If i were you i would export (snapshot) the cluster and import it on a test environment for testing first!

Regards,
Khalid