Hi there, everyone!
This post addresses a U2000 server VVR check issue. Please have a look below for more information.

ISSUE DESCRIPTION
In order to connect the Primary and Secondary Site for the U2000 Server (Local HA Veritas Server), we need to ensure the proper connection between the VVR and the MSuite Port.

Got the below error:

ISSUE ANALYSIS
This issue of the U2000 server is that OS Security Hardening was set up, so you need to unblock it.
SOLUTION
# cd /opt/oss/engr/engineering/tool/OSSICMR/bin
#chattr -i Hacheck.sh
# chmod -R 700 Hacheck.sh
This is how to solve the current U2000 server VVR check issue.
Thanks for reading!

