How to use GLOBAL_DBNAME for dataguard
edited Mar 18, 2016 5:01AM in High Availability Data Guard, Sharding and Global Data Services (MOSC) 2 commentsAnswered
Hi,
I would appreciate if I could get comments on the listener configuaration for our Dataguard setup. As you can guess from the configuration the Oracle version is 11.2.0.3
Can the same global_dbname be used for two different listener for different ports? In the configuration below we have one listener using the hostname and one port. The other listener is using a special ip number and a another port. But in the SID_LIST-part they use the same GLOBAL_DBNAME which leads to that the service_name shows up in both listener.
LISTENER_DB =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = <hostname.domain>)(PORT = <port1>))
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