|Component||Checks & Agents|
|Title||check_mk_agent.linux: Moved piggybacked docker container sections to plugin 'mk_docker_container_piggybacked'|
|Checkmk Edition||Checkmk Raw Edition (CRE)|
|Compatibility||Incompatible - Manual interaction might be required|
In order to monitor docker containers the check_mk_agent collects the following information of each docker container as piggyback data:
- The state, node name, labels and network information
- Execution of the check_mk_agent within running containers
Moreover you have to create piggybacked hosts in Check_MK for each docker container. The piggybacked host name is the docker container ID.
Due to a long running time of these sections they are transferred to the plugin mk_docker_container_piggybacked which also can be executed asynchronously.
That means that these sections were removed from the check_mk_agent and you have to install the plugin to the plugins folder on the client.