Install CA Datacom/AD › Customize CA Datacom/AD for Event Management › Central Databases on Multiple Systems

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Central Databases on Multiple Systems

To use a central database on multiple systems, the environment variable CAI_OPR_REMOTEDB=ccisysid should be exported on each remote system. Add this export statement to the /cai/nsmem/PROFILE file on each remote system.

This causes Event Management code to send message record queries to the database engine on the ccisysid node and receive a response from that node. The multiple systems involved can be distributed systems running CA NSM 3.0. For example, Event Management running on z/OS could use a distributed Microsoft SQL server database as its message record repository.