Bug 1004859

Summary: NPE when trying to run a VM with attached direct LUN
Product: Red Hat Enterprise Virtualization Manager Reporter: Katarzyna Jachim <kjachim>
Component: ovirt-engineAssignee: Daniel Erez <derez>
Status: CLOSED DUPLICATE QA Contact: Katarzyna Jachim <kjachim>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 3.3.0CC: abaron, acanan, acathrow, derez, iheim, lpeer, ncredi, Rhev-m-bugs, scohen, yeylon
Target Milestone: ---Keywords: Triaged
Target Release: 3.3.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: storage
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-09-25 05:18:30 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:
Attachments:
Description Flags
test logs (vdsm, engine, server etc.) none

Description Katarzyna Jachim 2013-09-05 15:42:49 UTC 
Created attachment 794324 [details]
test logs (vdsm, engine, server etc.)

Description of problem:

After attaching a direct LUN to a VM I am unable to start it, startVM fails with following error in engine.log

2013-09-05 04:13:30,323 ERROR [org.ovirt.engine.core.bll.RunVmOnceCommand] (ajp-/127.0.0.1:8702-7) Command org.ovirt.engine.core.bll.RunVmOnceCommand throw exception: java.lang.NullPointerException
	at org.ovirt.engine.core.bll.storage.ISCSIStorageHelper.runConnectionStorageToDomain(ISCSIStorageHelper.java:68) [bll.jar:]
	at org.ovirt.engine.core.bll.storage.ISCSIStorageHelper.connectStorageToLunByVdsId(ISCSIStorageHelper.java:218) [bll.jar:]
	at org.ovirt.engine.core.bll.RunVmCommandBase.connectLunDisks(RunVmCommandBase.java:268) [bll.jar:]
	at org.ovirt.engine.core.bll.RunVmCommand.runVm(RunVmCommand.java:226) [bll.jar:]
	at org.ovirt.engine.core.bll.RunVmCommand.executeVmCommand(RunVmCommand.java:297) [bll.jar:]
	at org.ovirt.engine.core.bll.VmCommand.executeCommand(VmCommand.java:85) [bll.jar:]
	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1131) [bll.jar:]
	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1216) [bll.jar:]
	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:1881) [bll.jar:]
	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInSuppressed(TransactionSupport.java:174) [utils.jar:]
	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:116) [utils.jar:]
...

Version-Release number of selected component (if applicable): is13


How reproducible: 100%
http://jenkins.qa.lab.tlv.redhat.com:8080/view/Storage/view/3.3/job/3.3-storage_direct_lun_sanity-iscsi-rest/85/

Steps to Reproduce:
1. create a VM, install OS
2. stop the VM
3. attach a direct LUN
4. start the VM

Actual results: action fails with java.lang.NullPointerException in engine.log

Expected results: action should succeed

Additional info:
Comment 1 Ayal Baron 2013-09-23 11:44:19 UTC 
Daniel, is this a dup of a bug you've already solved?
Comment 2 Daniel Erez 2013-09-23 12:22:11 UTC 
(In reply to Ayal Baron from comment #1)
> Daniel, is this a dup of a bug you've already solved?

Yes, it's a duplicate of bug 1005572 which is already ON_QA.
Comment 4 Sean Cohen 2013-09-25 05:18:30 UTC 
Closing as duplicate of bug 1005572

*** This bug has been marked as a duplicate of bug 1005572 ***