Email notification for an alert could not be sent
Applies to
NetApp StorageGRID
Issue
Configuring email alerts under Alerts > Email Setup fails without showing an error,
Promethius.log
reports the following:caller=notify.go:723 component=dispatcher receiver=email-test-receiver integration=email[0] msg="Notify attempt failed, will retry later" attempts=1 err="send MAIL command: 502 5.3.3 Command not implemented"