You may want to kill and remove any OpenStack services that are installed and running on a target node. For example, if a deployment fails on a target node, and you want to clean the host before you redeploy. To do this, you can use the kollacli host destroy command. This command kills and removes all OpenStack services (Docker containers) on a host:

$ kollacli host destroy mycomputenode1.example.com

Or on all hosts:

$ kollacli host destroy all