Bug 977329

Summary: VG tags has not been removed after ISO SD is forcibly removed
Product: Red Hat Enterprise Virtualization Manager Reporter: Pavel Zhukov <pzhukov>
Component: vdsmAssignee: Ayal Baron <abaron>
Status: CLOSED WONTFIX QA Contact: Aharon Canan <acanan>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: 3.1.3CC: abaron, bazulay, hateya, iheim, jkt, lpeer, nobody, scohen
Target Milestone: ---Keywords: Triaged
Target Release: 3.4.0   
Hardware: x86_64   
OS: Linux   
Whiteboard: storage
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-08-05 08:27:13 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Storage RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 902971    

Description Pavel Zhukov 2013-06-24 10:33:01 UTC
Description of problem:
After forcibly removing of the ISO/Export SD there is UUID in the VG tags.

Version-Release number of selected component (if applicable):
Red Hat Enterprise Virtualization Hypervisor release 6.4 (20130501.0.el6_4)

How reproducible:
100%

Steps to Reproduce:
1. Shutdown all hosts (recontend SPM should also work). 
2. Forclibly destroy ISO domain (Master SD is not accessable here)

Actual results:
ISO UUID is in VG tags. HA machines with the attached CDROM are failed to start. SPM is switching to another host constantly.

Expected results:
ISO UUID should be removed after activation of the Master SD. 

Aditional info: 
Original vdsm logs have been rotated.

Comment 2 Ayal Baron 2013-08-05 08:27:13 UTC
This is a corner case after destroy of a domain when there is no access to storage.  This will be resolved when we get rid of the pool