Passwordless SSH on Data Repository Host

Products

• CA Performance Management - Usage and Administration

Issue/Introduction

 While we checking the prerequisites for Data Repository, we have seen that the Passwordless SSH should be enabled. Please note we are going to install the DR as root user on the DR Host. Please confirm if still Passwordless SSH needs to be enabled. When we tried to execute the dr_validate.sh script, it is asking for root password. Please let us know how to enable passwordless ssh for root user.

 

Environment

Release : 21.2

Resolution

Passwordless SSH is setup, for the root user, after running the dr_validate script

Passwordless SSH is setup for the DB admin user, while running the install script