Certificate renewal alert is not generated automatically during deployment
During ECA configuration, DISABLE_CERT_AUTO_RENEW=1 entry is added in bp.conf file of both the primary and media servers. This entry prevents auto renewal of host-ID based certificate. Hence, alerts are not generated while renewing certificate if the CLIENT_NAME in bp.conf and SAN of host-id certificate are mismatched.
(IA-44935)
Workaround:
NetBackup Flex Scale handles the renewal of host ID-based certificate. So this issue can be ignored.