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Bug 1638521

Summary: [3.10] Upgrade fails at "Set node schedulability"
Product: OpenShift Container Platform Reporter: Scott Dodson <sdodson>
Component: Cluster Version OperatorAssignee: Michael Gugino <mgugino>
Status: CLOSED ERRATA QA Contact: liujia <jiajliu>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 3.10.0CC: aos-bugs, bbennett, cscribne, dmoessne, dominik.mierzejewski, farandac, fhirtz, jiajliu, jialiu, jkaur, jokerman, jolee, karel.louwagie, lstanton, mgugino, mmccomas, ronny.pettersen, sdodson, shlao, tparsons
Target Milestone: ---   
Target Release: 3.10.z   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1614650 Environment:
Last Closed: 2018-11-11 16:39:26 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1614650    
Bug Blocks:    

Comment 3 sheng.lao 2018-10-24 13:50:20 UTC
Verified on openshift-ansible-3.10.62-1.git.0.563a1ec.el7.noarch.rpm

Scenario 3 (PASSED)

1) Scale up failed: set openshift_kubelet_name_override and get
TASK [Fail when openshift_kubelet_name_override is defined] ********************
fatal: [xxx.amazonaws.com]: FAILED! => {"changed": false, "msg": "openshift_kubelet_name_override Cannot be defined for new hosts"}
	to retry, use: --limit @~/playbooks/openshift-node/scaleup.retry


2) Scale up success: remove openshift_kubelet_name_override then play again  
and check with
  a) oc new-app centos/ruby-25-centos7~https://github.com/sclorg/ruby-ex.git -l appnew=new_node 

  b) oc get pod 
NAME              READY     STATUS      RESTARTS   AGE
ruby-ex-1-5pl8k   1/1       Running     0          41s
ruby-ex-1-build   0/1       Completed   0          1m

  c) oc get pod ruby-ex-1-5pl8k -o yaml |grep -i node
    appnew: new_node
  nodeName: ip-172-18-xxx.yyy.ec2.internal

Comment 5 errata-xmlrpc 2018-11-11 16:39:26 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2018:2709