Virtual SAN supports extensive monitoring facilities. You can monitor your Virtual SAN environment from a vSphere Web Client.
You can monitor different objects in your Virtual SAN setup. You can monitor hosts that participate in a Virtual SAN cluster just like any other host that is managed by vCenter Server. In addition, you can monitor the Virtual SAN datastore. For more information on monitoring objects and storage resources in your Virtual SAN environment, see vSphere Monitoring and Performance documentation.