Active/Passive Clusterware , how to use it with em12c ? How to monitor OS and Database ? As One Single host Agent will deploy on Both Hosts without Any problem but in this case you will only Deal with one Host as Single not as Clusterware.
i will provide example how to add active/passive Clusterware to em12c :
First Agent should be deploy for single Host not acitve/passive clusterware, after do that Run the below command from Single Host
emctl deploy agent -o
-n "Service_name" -A
The Below Commands should be run from new agent Location
emctl secure agent
emctl start agent
emctl config agent addinternaltargets
**I prefer to set Service_name ---> OracleAgent12cShared.
** Re run the above command on the passive Node after Failover shared storage on it.