Grafana Upgrade Guide from 4.5.1 to 4.5.2

Navigate to the current release cim-solution/kubernetes folder

cd cim-solution/kubernetes

Upgrade the Grafana Configs

1. If you have MySQL

   1. Copy the Supervisor_Dashboard_CIM-mysql.json and Agent_Dashboard_CIM-mysql.json file from 4.5.2 folder to the current cim-solution/kubernetes/post-deployment/config/grafana/supervisor-dashboards folder

      CODE

      cp ../../CX-4.5.2/cim-solution/kubernetes/post-deployment/config/grafana/supervisor-dashboards/Supervisor_Dashboard_CIM-mysql.json post-deployment/config/grafana/supervisor-dashboards/
      cp ../../CX-4.5.2/cim-solution/kubernetes/post-deployment/config/grafana/supervisor-dashboards/Agent_Dashboard_CIM-mysql.json post-deployment/config/grafana/supervisor-dashboards/

   2. Delete dashboard ConfigMap

      CODE

      kubectl -n ef-external delete configmap ef-grafana-supervisor-dashboard-mysql
      kubectl -n ef-external delete configmap ef-grafana-agent-dashboard-mysql

   3. Create dashboard ConfigMap

      CODE

      kubectl create configmap ef-grafana-supervisor-dashboard-mysql -n ef-external --from-file=post-deployment/config/grafana/supervisor-dashboards/Supervisor_Dashboard_CIM-mysql.json
      kubectl create configmap ef-grafana-agent-dashboard-mysql -n ef-external --from-file=post-deployment/config/grafana/supervisor-dashboards/Agent_Dashboard_CIM-mysql.json

2. If you have MSSQL

   1. Copy the Supervisor_Dashboard_CIM-mssql.json and Agent_Dashboard_CIM-mssql.json file from 4.5.2 folder to the current cim-solution/kubernetes/post-deployment/config/grafana/supervisor-dashboards folder

      CODE

      cp ../../CX-4.5.2/cim-solution/kubernetes/post-deployment/config/grafana/supervisor-dashboards/Supervisor_Dashboard_CIM-mssql.json post-deployment/config/grafana/supervisor-dashboards/
      cp ../../CX-4.5.2/cim-solution/kubernetes/post-deployment/config/grafana/supervisor-dashboards/Agent_Dashboard_CIM-mssql.json post-deployment/config/grafana/supervisor-dashboards/

   2. Delete dashboard ConfigMap

      CODE

      kubectl -n ef-external delete configmap ef-grafana-supervisor-dashboard-mssql
      kubectl -n ef-external delete configmap ef-grafana-agent-dashboard-mssql

   3. Create dashboard ConfigMap

      CODE

      kubectl create configmap ef-grafana-supervisor-dashboard-mssql -n ef-external --from-file=post-deployment/config/grafana/supervisor-dashboards/Supervisor_Dashboard_CIM-mssql.json
      kubectl create configmap ef-grafana-agent-dashboard-mssql -n ef-external --from-file=post-deployment/config/grafana/supervisor-dashboards/Agent_Dashboard_CIM-mssql.json

Reinstall Grafana

1. Uninstall Grafana

   CODE

   helm uninstall grafana -n ef-external

2. Install Grafana

   CODE

   helm upgrade --install=true --wait=true --timeout=10m0s --debug --namespace=ef-external --values=external/bitnami/grafana/values.yaml grafana external/bitnami/grafana