To send email, the email server must first be configured on CA Performance Center
Release : 3.7
Component : IM Reporting / Admin / Configuration
To configure the email server see:https://techdocs.broadcom.com/content/broadcom/techdocs/us/en/ca-enterprise-software/it-operations-management/performance-management/3-7/administrating/performance-center-administration/set-the-email-server.html