Hi - This question is directed to Basis administrators who use Oracle Clusterware to support high availability (HA) for SAP ABAP systems.
In my systems the database, ASCS and ERS are on the HA cluster. We notice that the ERS instance profile contains the parameter:
SAPLOCALHOST = <vipname>
However, the ASCS instance profile does not have this parameter.
Question:
Should all instances running in the HA cluster have the SAPLOCALHOST = <vipname> parameter?
Thanks in advance - Jeff