Host Alerts

Host alerts monitor the health of PVCs (Persistent Volume Claims) and the disks of the Kubernetes nodes in the cluster.

Purpose

These alerts are useful for identifying low disk space on the underlying Kubernetes nodes or PVCs used in the cluster.

Alert Definitions

Alert	Severity	Trigger After	Description	Threshold Ref
Host Out of Disk Space	WARNING	-	Disk is almost full (< 80% left) on the kubernetes node.
PVC Utilization High	WARNING	-	The persistentVolume is 90% utilized. Please check and take appropriate action.