ORA-12514 with Real Application Cluster

[hrishy]

Hi

You need to check your listener.ora file on both the nodes.

Also check with

lsnrctl serv

both nodes should know of the services that are running on each other.

when the instance comes up they should register itself with the listener this is by default if you use the port 1521 or you should use the local_listener and remote_listener parameter in spfile.

check this
http://tardate.blogspot.com/2007/06/...u-run-rac.html

the ip adresses on the client side 192.168.40.7 should be vip

regards
Hrishy