Database - RAC/Scalability (MOSC)

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How to change GNS VIP IP address

edited Feb 5, 2016 4:00AM in Database - RAC/Scalability (MOSC) 2 commentsAnswered

We've just put up a two node 12.1.0.2 grid installation and I'll admit it's been a huge learning experience.  Cluster verification says everything is working as expected but we didn't have the VIPs correctly configured and GNS is using the DHCP range 10.132.12.[13-17] on our network.  The networking group isn't happy with this as they want the DHCP range reserved for their own use.

We've defined the three addresses 10.132.12.[111-113] to move to.  How do we do that?   We've looked at srvctl and oifcfg but all I can find just talks about subnetmasks and these are addresses on the same subnet.  The addresses 10.132.12.[13-17] disappear from an ifconfig -a listing when grid is shutdown but reappear when grid is restarted so we think this is configured in GNS but how do we modify them?

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