...

This feature will provide the functionality to delete or archive the acknowledged Alerts/Events. In this way admin can get more controls over the Alerts and Events and manage them to get required and useful information. CloudStack admin can manage them by using the APIs or through CloudStack UI. This is a functional specification of feature "Ability to delete/archive Events and Alerts" which has Jira ID CLOUDSTACK-874

...

• Root-Admin selects one or multiple Alerts and acknowledge/ remove/archive them.
• Root-Admin selects one or multiple Events and acknowdge/ remove/archive them.
• Domain-Admin selects one or multiple Events and acknowledge/ remove/archive them.
• Normal User selects one or multiple Events and acknowledge/ remove/archive them.

Feature Specifications

...

• User permission
  • Root-Admin would have privilege to delete or archive the acknowledged Alerts.
  • Root-Admin, Domain-Admin, Normal User would have privilege to delete or archive their respective Events. 

...