Alerts are generated from the CloudPod vRealize Operations sizing dashboard.

Alerts Description
Current Sizing of the vRealize Operations nodes are not sufficient for given Load Triggered when the vROps node is not configured as per standard deployment sizing guideline, as the node has excessive object load.
Cluster node configuration does not follow the vRealize Operations Sizing guideline Triggered when the vROps node is not configured as per standard deployment sizing guideline, as the node lacks any object load.
Current Sizing of the Remote Collector is not sufficient for given Load Triggered when the vROps remote collector node is not configured as per standard deployment sizing guideline, as the node has excessive object load.
Remote Collector configuration does not follow the vRealize Operations Sizing guideline Triggered when the vROps remote collector node is not configured as per standard deployment sizing guideline, as the node lacks any object load.
vRealize Operations Cluster has exceeded the recommended number of analytic nodes Triggered when the vROps cluster is not configured as per the standard deployment sizing guideline, as it has more data nodes.