Bug 1734849

Summary: Volume (no multi-attach) attached multiple time to an Instance
Product: Red Hat OpenStack Reporter: Eric Harney <eharney>
Component: openstack-cinderAssignee: Eric Harney <eharney>
Status: CLOSED ERRATA QA Contact: Tzach Shefi <tshefi>
Severity: medium Docs Contact: Chuck Copello <ccopello>
Priority: medium    
Version: 14.0 (Rocky)CC: abishop, pcaruana
Target Milestone: z4Keywords: Triaged, ZStream
Target Release: 14.0 (Rocky)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-cinder-13.0.5-6.el7ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-11-06 16:49:54 UTC Type: ---
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:    
Bug Blocks: 1705563    

Description Eric Harney 2019-07-31 15:37:17 UTC
This bug was initially created as a copy of Bug #1705563


Description of problem:
Due to a race condition in the Cinder API, concurrent requests to attach the same non-multi-attach volume to the same instance can succeed.

Comment 1 Tzach Shefi 2019-08-06 13:08:50 UTC
Note to for self verification steps see:
https://bugzilla.redhat.com/show_bug.cgi?id=1705563#c0

Comment 4 Tzach Shefi 2019-10-02 05:08:11 UTC
Awaiting newer build, insufficient to verify:
14  -p 2019-09-06.1
openstack-cinder-13.0.5-5.el7ost.noarch < fixed-in

Comment 8 errata-xmlrpc 2019-11-06 16:49:54 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-2019:3749