Bug 1319480 - [engine-backed] VirtIO-SCSI enable/disable for a VM is not persistent in case it was modified while the VM was running
Summary: [engine-backed] VirtIO-SCSI enable/disable for a VM is not persistent in case...
Keywords:
Status: CLOSED DUPLICATE of bug 1313369
Alias: None
Product: ovirt-engine
Classification: oVirt
Component: BLL.Storage
Version: 3.6.4
Hardware: x86_64
OS: Unspecified
unspecified
medium
Target Milestone: ovirt-3.6.6
: ---
Assignee: Tal Nisan
QA Contact: Aharon Canan
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-03-20 13:47 UTC by Elad
Modified: 2016-03-21 12:53 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2016-03-21 12:53:48 UTC
oVirt Team: Storage
Embargoed:
tnisan: ovirt-3.6.z?
ebenahar: planning_ack?
ebenahar: devel_ack?
ebenahar: testing_ack?

Attachments (Terms of Use)
engine.log (287.25 KB, application/x-gzip)
2016-03-20 13:47 UTC, Elad 		no flags Details
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Description Elad 2016-03-20 13:47:12 UTC 
Created attachment 1138303 [details]
engine.log

Description of problem:
VirtIO-SCSI enable/disable is not persistent after modifying it while the VM was running.

Version-Release number of selected component (if applicable):
rhevm-3.6.4-0.1.el6.noarch
vdsm-4.17.23.1-0.el7ev.noarch

How reproducible:
Always

Steps to Reproduce:
1. Create a VM
2. Start the VM
3. Change VirtIO-SCSI to disabled (by unchecking the 'VirtIO-SCSI enable' check box under 'Resource Allocation') 
4. Stop the VM
5. Start the VM

*Reproduce also the other way - changing to enabled from disabled*

Actual results:
The change is not saved.

Expected results:
This modification should be saved in case it was done while the VM was running.

Additional info:
engine.log


2016-03-20 13:43:05,605 WARN  [org.ovirt.engine.core.utils.ObjectIdentityChecker] (ajp-/127.0.0.1:8702-10) [57e9012d] Field 'virtioScsiEnabled' can not be updated when status is 'Up'
Comment 1 Yaniv Lavi 2016-03-21 12:53:48 UTC 

*** This bug has been marked as a duplicate of bug 1313369 ***
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