[Reference: https://docs.splunk.com/Documentation/Splunk/8.0.5/Updating/, Updateconfigurations#2._Reload_the_deployment_server, https://docs.splunk.com/Documentation/Splunk/8.0.5/Updating/Useserverclass.conf, "Use serverclass.conf to define server classes" "The most important settings define the set of deployment clients and the set of apps for each server class.", ]