How does PrEstoCloud support the edge-based monitoring at infrastructure-levels?
Infrastructure-level parameters (such as CPU, memory, disk, etc.) related to edge nodes need to be measured continuously by whether built-in monitoring system or the PrEstoCloud monitoring probes running on edge nodes. The monitoring system ceaselessly sends the edge nodes’ monitoring data to the “Message Broker” from which it can be distributed to any PrEstoCloud component such as the “Autonomic Resource Manager” component. It should be noted that the monitoring data are mainly exploited by the “Situation Detection Mechanism (SDM)” and the “Workload Predictor”.