Bug 1319940

Summary: [DOCS] Document outlining what kubernetes options are configured by OpenShift
Product: OpenShift Container Platform Reporter: Ryan Howe <rhowe>
Component: DocumentationAssignee: Vikram Goyal <vigoyal>
Status: CLOSED CURRENTRELEASE QA Contact: Vikram Goyal <vigoyal>
Severity: medium Docs Contact: Vikram Goyal <vigoyal>
Priority: unspecified    
Version: 3.1.0CC: aos-bugs, jokerman, mmccomas
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2017-12-30 07:15:48 UTC Type: Bug
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Description Ryan Howe 2016-03-21 21:29:00 UTC 
This bug/rfe is to request documentation on what gets configured for the kubernetes components. Also what can be configured and what is hard coded/should not be changed. 


Kubernetes Components: 

  - Kubelet 
 http://kubernetes.io/docs/admin/kubelet/

These can be configured in the node-config.yaml file via kubeletArguments. We would like to know what gets defaulted for reach option and what options are ok to change. 

*Below are the components with a link to the options that can be passed to them. What does OpenShift configure for these options and where can these be changed if needed.  
	
- Kube-proxy
  http://kubernetes.io/docs/admin/kube-proxy/

- Kube-scheduler 
  http://kubernetes.io/docs/admin/kube-scheduler/

- kube-apiserver
  http://kubernetes.io/docs/admin/kube-apiserver/

-kube-controller-manager
  http://kubernetes.io/docs/admin/kube-controller-manager
Comment 1 Vikram Goyal 2017-12-30 07:15:48 UTC 
I would think this has been documented well in this section: https://docs.openshift.com/container-platform/3.4/install_config/master_node_configuration.html#overview.

If this is not enough, please feel free to reopen.