CAIQUM-5308: AIQUM client certification expiration causes mgmtgwd.certificate.expired EMS error on ONTAP
Issue
- Once Active IQ Unified Manager (AIQUM) client certification expires, ONTAP generates mgmtgwd.certificate.expired EMS error periodically
- AIQUM doesn't have a feature to renew the expired client certificate
- An expired client certificate can prevent AIQUM from adding new clusters