Bug 1434484 - scale up fails on upgraded undercloud if scale down was done before upgrade
Summary: scale up fails on upgraded undercloud if scale down was done before upgrade
Keywords:
Status: CLOSED DUPLICATE of bug 1425507
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: rhosp-director
Version: 11.0 (Ocata)
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: 11.0 (Ocata)
Assignee: mathieu bultel
QA Contact: Raviv Bar-Tal
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-03-21 15:29 UTC by Raviv Bar-Tal
Modified: 2017-04-06 11:17 UTC (History)
7 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2017-04-06 11:17:21 UTC
Target Upstream Version:
Embargoed:
mbultel: needinfo+

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Description Raviv Bar-Tal 2017-03-21 15:29:10 UTC 
Description of problem:

scale up fails on upgraded undercloud if scale down was done before upgrade

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Install Newton under and over clouds
2. Down scale overcloud compute node
3. Upgrade undercloud to Ocata
4. Up scale overcloud (add compute node)

Actual results:
Up scale fails 

Expected results:


Additional info:
Comment 1 Raviv Bar-Tal 2017-03-21 15:30:25 UTC 
Additional info: no images (ironic or overcloud) were updated.
Comment 2 mathieu bultel 2017-04-05 15:24:01 UTC 
Hi Raviv,

I wasn't able to reproduce it, I tried several times, with a different number of compute to scale.
Can you tell me more about the failure? logs, debug infos ?
Comment 3 Raviv Bar-Tal 2017-04-06 11:17:21 UTC 
After some more testing adn debugging I found the root cause for the problem is the dead Neutron agent problem.
Bug is closed a duplication of ZB #1425507

*** This bug has been marked as a duplicate of bug 1425507 ***
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