Bug 1633726

Summary: unable to live migrate instances when specifying nova api version 2.30
Product: Red Hat OpenStack Reporter: Artom Lifshitz <alifshit>
Component: python-openstackclientAssignee: Artom Lifshitz <alifshit>
Status: CLOSED ERRATA QA Contact: nlevinki <nlevinki>
Severity: medium Docs Contact:
Priority: medium    
Version: 12.0 (Pike)CC: alifshit, amcleod, apevec, jpichon, lhh, nalmond, nlevinki, srevivo
Target Milestone: ---Keywords: Triaged, ZStream
Target Release: 12.0 (Pike)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: python-openstackclient-3.12.1-2.el7ost Doc Type: Bug Fix
Doc Text:
Previously, nova removed the `disk_over_commit` parameter during live migration of an instance, but openstackclient continued to send the parameter. As a result, the migration request failed with an unexpected keyword error. With this update, nova does not send the `disk_over_commit` parameter on microversion 2.24 or newer. As a result, live migration requests succeed.
Story Points: ---
Clone Of: 1633723 Environment:
Last Closed: 2018-12-05 18:54:06 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: 1598908, 1633723    
Bug Blocks:    

Comment 11 Artom Lifshitz 2018-11-28 12:48:21 UTC
Copied the doctext from bug #1633723.

Comment 13 errata-xmlrpc 2018-12-05 18:54:06 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/RHBA-2018:3790