Add TDPID to the /etc/hosts File | Teradata DSA | DSE | DSU - 17.10 - Adding the TDPID to the /etc/hosts File on each TPA Node - BAR - Data Stream Architecture - Data Stream Extensions

Add the Teradata system name to the /etc/hosts file on each TPA node. It must be added to the TPA node that hosts the master DSmain process (usually the highest numbered node, excluding hot standby nodes) plus all the other nodes to make sure that DSA still works when the highest numbered node is out of the configuration.