DE525405 - Primary/Secondary MC configuration on IPv6

Products

• CA Performance Management - Usage and Administration

Issue/Introduction

We have a primary and a secondary MC installed in an IPv6 environment, currently running with the secondary active and we need to get the primary active.  When we bring the primary up and log in to WEBCAMM we get the Environment Selection dialog as if it were a fresh installation.  When the secondary is active, upon initial login we don't get the Environment Selection, and the DX Netops Performance configuration window is populated correctly.  How can we get the Environment Selection data from the secondary over to the primary?  

Also, the primary MC host has both an IPv4 address and and IPv6 address,

Environment

Release : 21.2

Component : CA MEDIATION MANAGER

Cause

 The primary MC hostname was  mapped with ipv4 address in  /etc/hosts instead of the IPV6 address. 

Resolution

Change the /etc/hosts file to use the IPV6 entry for the primary MC.