title: "Operations"
path: /maintenance/
order: 4
section:
- title: Upgrade
  path: /maintenance/upgrading
  section:
  - title: Kubernetes
    path: /maintenance/kubernetes-upgrade
  - title: OpenShift
    path: /maintenance/openshift-upgrade
  - title: OpenStack
    path: /maintenance/openstack-upgrade
- title: Monitor
  path: /maintenance/monitor/
  section: 
  - title: Monitor component metrics
    path: /maintenance/monitor-component-metrics  
- title: Remove nodes from a cluster
  path: /maintenance/decommissioning-a-node
- title: Troubleshoot
  path: /maintenance/troubleshoot/
  section:
  - title: Troubleshoot
    path: /maintenance/troubleshoot/troubleshooting
  - title: Component logs
    path: /maintenance/troubleshoot/component-logs
