Uninstalling the server

You can uninstall HCL™ Accelerate by stopping the server and removing the product containers.

About this task

Data is not affected when removing the containers as long as your volume is persistent. Uninstalling the product is necessary when you have a new version of the product images that you want to install.

Remove the product using the appropriate command listed below.
  • For Docker Compose:
    
     docker-compose stop
     docker-compose rm
  • For Kubernetes 1.2.x or earlier:
    
     helm list
     helm delete uc-accelerate --purge
    Note: If you are uninstalling a version before HCL™ Accelerate 2.4.0, use the following:
    
     helm list
     helm delete uc-velocity --purge
  • For OpenShift 4.x or earlier:
    
     oc delete services -l app=accelerate
     oc delete deployments -l app=accelerate
     oc delete secrets -l app=accelerate
     oc delete statefulsets -l app=accelerate
     oc delete configmaps -l app=accelerate
     oc delete route <ROUTE_NAME>
     oc delete template accelerate
     oc delete clusterroles -l app=accelerate
     oc delete clusterrolebindings -l app=accelerate
    Note: If you are uninstalling a version before HCL™ Accelerate 2.4.0, use the following:
    
     oc delete services -l app=velocity
     oc delete deployments -l app=velocity
     oc delete secrets -l app=velocity
     oc delete statefulsets -l app=velocity
     oc delete configmaps -l app=velocity
     oc delete route <ROUTE_NAME>
     oc delete template velocity
     oc delete clusterroles -l app=velocity
     oc delete clusterrolebindings -l app=velocity