Unable to execute Copy cluster command from Primary to Secondary DR server

Products

• CA Performance Management - Usage and Administration

Issue/Introduction

./vbr.py --task  copycluster --config-file /export/home/dradmin/copycluster.ini

Error: Error getting cluster information from admintools.
Copycluster FAILED.

Environment

Release : 3.7

Component : PERFORMANCE MANAGEMENT INTEGRATIONS

Cause

Passwordless SSH has not been setup between clusters

Resolution

Setup passwordless SSH from the source cluster to the destination cluster

Node1 to node 1, node2 to node2, etc.

The node running the VBR script needs to have passwordless SSH to all destination cluster nodes

https://techdocs.broadcom.com/us/en/ca-enterprise-software/it-operations-management/performance-management/20-2/administrating/disaster-recovery.html