Bug 1328356

Summary: atomic-openshift are out of service for a while after running pre.yml
Product: OpenShift Container Platform Reporter: Anping Li <anli>
Component: Cluster Version OperatorAssignee: Devan Goodwin <dgoodwin>
Status: CLOSED CURRENTRELEASE QA Contact: Anping Li <anli>
Severity: medium Docs Contact:
Priority: medium    
Version: 3.2.0CC: aos-bugs, bleanhar, dgoodwin, jokerman, mmccomas, tdawson
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2016-11-22 22:22:52 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:
Attachments:
Description Flags
the ansilbe logs for pre.yaml none

Comment 1 Anping Li 2016-04-19 09:15:29 UTC
Created attachment 1148443 [details]
the ansilbe logs for pre.yaml

Comment 4 Devan Goodwin 2016-09-08 19:26:58 UTC
Situation here should be improved quite a bit today, afaik there is nothing in pre.yml that should take down any services so these should not affect running systems.

Once we proceed to upgrade itself we upgrade each master 1 at a time, then for every node (which includes masters) we set it unschedulable, then upgrade docker if required, then upgrade the node/openvswitch and restart services. I believe service downtime is about as minimal as possible at this point, I can't see any extraneous tasks in the plays between taking the service down or node offline, and when they come back.

Sending back to you Anping, let me know if you think there is anything else that can be done. If not lets close this.

Comment 5 Anping Li 2016-09-09 14:19:22 UTC
I works fine now. So move to verified

Comment 6 Devan Goodwin 2016-09-14 18:05:06 UTC
Moving this to private as I don't think there's any relevant doctext to be written here.