Bug 1270583

Summary: Vm nic unplugged after previewing/undoing a snapshot
Product: [oVirt] ovirt-engine Reporter: Raz Tamir <ratamir>
Component: BLL.NetworkAssignee: Martin Mucha <mmucha>
Status: CLOSED CURRENTRELEASE QA Contact: Michael Burman <mburman>
Severity: urgent Docs Contact:
Priority: high    
Version: 3.6.0.1CC: bazulay, bugs, cmestreg, danken, gklein, glazarov, jniederm, mburman, mmucha, ogofen, pspacek, ratamir, ylavi
Target Milestone: ovirt-3.6.1Keywords: Automation, Regression
Target Release: 3.6.1.1Flags: rule-engine: ovirt-3.6.z+
rule-engine: blocker+
ylavi: planning_ack+
danken: devel_ack+
rule-engine: testing_ack+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: network
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-12-16 12:23:45 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Network RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1213937    
Attachments:
Description Flags
engine log none

Description Raz Tamir 2015-10-11 12:59:12 UTC
Created attachment 1081794 [details]
engine log

Description of problem:
When previewing a vm snapshot, the vm nic is unplugged


Version-Release number of selected component (if applicable):
rhevm-3.6.0-0.18.el6.noarch

How reproducible:
100%

Steps to Reproduce:
1. create a vm with 1 disk
2. make snapshot
3. preview the snapshot

Actual results:
The vm nic is unplugged


Expected results:


Additional info:

Comment 1 Oved Ourfali 2015-10-11 13:04:53 UTC
Raz, this should both have network whiteboard, and on BLL.Network component. 
Please fix that.

Comment 2 Raz Tamir 2015-10-11 13:08:56 UTC
Done

Comment 3 Raz Tamir 2015-10-12 19:44:29 UTC
Also happens after undoing a previewed snapshot

Comment 4 Dan Kenigsberg 2015-10-22 09:17:04 UTC
*** Bug 1272056 has been marked as a duplicate of this bug. ***

Comment 5 Carlos Mestre González 2015-10-27 10:31:02 UTC
Hi,

The vm nic is also unplugged after a vm is imported, reproducible 100% in 3.6.0-17 build RHEL 7.2.

@Barak: Should I open a new bug or do you think this issue has the same root cause?

Comment 6 Carlos Mestre González 2015-10-28 15:17:09 UTC
Hi,

could you reply to comment 5?

Comment 7 Yaniv Lavi 2015-10-29 12:39:29 UTC
In oVirt testing is done on single release by default. Therefore I'm removing the 4.0 flag. If you think this bug must be tested in 4.0 as well, please re-add the flag. Please note we might not have testing resources to handle the 4.0 clone.

Comment 8 Martin Mucha 2015-10-30 12:55:47 UTC

in reply to comment5: it's very probable, that this has the same cause. I just need to do some testing and patch should be ready.

please when testing this, you might want to retest scenarion in bug https://bugzilla.redhat.com/1212461
since changes there caused this issue.

Comment 9 Sandro Bonazzola 2015-12-01 15:07:31 UTC
This bug is referenced in git log for ovirt-engine-3.6.1.1.
Please set target release to 3.6.1.1 accordingly unless additional patches are needed.

Comment 10 Alona Kaplan 2015-12-02 08:50:22 UTC
*** Bug 1286687 has been marked as a duplicate of this bug. ***

Comment 11 Gilad Lazarovich 2015-12-02 12:57:10 UTC
Please note that I'm also hitting his issue with VMs imported from an export domain (I verified that the original VM has a plugged NIC)

Comment 12 Red Hat Bugzilla Rules Engine 2015-12-03 13:13:59 UTC
Bug tickets that are moved to testing must have target release set to make sure tester knows what to test. Please set the correct target release before moving to ON_QA.

Comment 13 Red Hat Bugzilla Rules Engine 2015-12-03 13:14:36 UTC
Bug tickets that are moved to testing must have target release set to make sure tester knows what to test. Please set the correct target release before moving to ON_QA.

Comment 14 Michael Burman 2015-12-06 08:50:39 UTC
Verified on - 3.6.1.1-0.1.el6

Comment 15 Sandro Bonazzola 2015-12-16 12:23:45 UTC
According to verification status and target milestone this issue should be fixed in oVirt 3.6.1. Closing current release.

Comment 16 Dan Kenigsberg 2015-12-21 14:40:47 UTC
*** Bug 1293297 has been marked as a duplicate of this bug. ***