Grafana's native Alert manager is used for alerting. Alerting can be setup based on log strings, metrics and so on.
Following is are example set of alerts for nodes in Kubernetes. Duplocloud comes with default set of alerts based on best practices and compliance standards.
Set up alerts for key observability metrics (e.g., high CPU or memory usage) to be proactively notified of potential issues.
From the DuploCloud Portal, navigate to the Admin AOS Dashboard (Administrator -> Observability -> Advanced -> Dashboard) or the Tenant AOS Dashboard (Observability -> Advanced -> Dashboard).
Click the Alert icon ()near the upper right in the Observability header.
The Grafana Alert rules page displays, allowing you to view, add, delete, or modify alerts. For more, see the Grafana alert documentation.