Overview

Dashboard of data exported from Heketi via Prometheus Service as deployed by OpenShift Container Storage (OCS) 3.x.

Expects

• heketi_cluster_count
• heketi_device_free_bytes
• heketi_device_size_bytes
• heketi_device_used_bytes
• heketi_nodes_count
• heketi_volumes_count
• heketi_block_volumes_count
• heketi_up

Published Grafana Alerts

• Available Capacity in a Week Based on Daily Use Rate Alert

Documentation

• Set up Prometheus on OpenShift - Red Hat OpenShiftr Container Platform 3.11: Configuring Clusters: Prometheus Cluster Monitoring
• Set up OCS 3.11 to export Heketi data to Prometheus - Red Hat OpenShift Container Storage 3.11: Operations Guide: 10.1. Available Metrics for File Storage and Block Storage.

Tested With

• OpenShift Container Platform (OCP)
  • v3.11.154
• OpenShift Container Storage (OCS)
  • 3.11
• Grafana
  • v6.5.2
• Prometheus
  • v2.3.2

Related Boards

• K8s / Storage / Heketi
• K8s / Storage / Volumes / Cluster
• K8s / Storage / Volumes / Namespace