Monitoring BI Platform

At the lowest level, dashboards are mapped with detailed panels and the time history for the technical KPIs, such as CPU utilization, memory usage, drives, etc. The technical metrics are provided by a node exporter that is installed on all VMs of the BI platform. Information about the business processes is also displayed in the form of ETL jobs. The client side is also monitored in terms of HTTP checks and the resolution of DNS names. On the basis of defined metrics and threshold values, a tile is created for each system component, encapsulated, that shows the current status in the colors green, yellow, or red. At the top level, exactly one tile represents the state of the entire platform based on the states of the associated platform components. In addition to the graphical display for the threshold values in Grafana, alerting is activated on the basis of the Prometheus Alerting Rules.