Document URL: https://docs.openshift.com/enterprise/3.1/install_config/master_node_configuration.html#node-configuration-files

Section Number and Name: https://docs.openshift.com/enterprise/3.1/install_config/master_node_configuration.html#node-configuration-files

Describe the issue:  Add info on setting kubelte Args for max pods


Additional information: 

ax pods per node is set on the node - you can add in the stanza to the node config YAML file to set it:

kubeletArguments:
  max-pods:
  - "100"

The string is important - this stanza passes arguments directly to the Kubelet invocation (so any arg you can pass to a Kubelet you can pass via this config)