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Bug 1526024

Summary: The VM configured with resume_behavior='AUTO_RESUME' is not resumed
Product: [oVirt] ovirt-engine Reporter: Polina <pagranat>
Component: BLL.VirtAssignee: Michal Skrivanek <michal.skrivanek>
Status: CLOSED DUPLICATE QA Contact: meital avital <mavital>
Severity: high Docs Contact:
Priority: unspecified    
Version: 4.2.0CC: bugs, tjelinek
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Hardware: x86_64   
OS: Linux   
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Last Closed: 2017-12-15 07:30:36 UTC Type: Bug
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In the attached engine.log please see the scenario from line 3911. none

Description Polina 2017-12-14 16:11:55 UTC
Created attachment 1368076 [details]
In the attached engine.log please see the scenario from line 3911.

Description of problem: There is a scenario where VM with  resume_behavior='AUTO_RESUME' configuration is not resumed. please see steps to reproduce 


Version-Release number of selected component (if applicable):
rhvm-4.2.0-0.6.el7.noarch

How reproducible: 100 %


Steps to Reproduce:
1. Have running  HA VM with Resume Behavior = 'AutoResume'. Block the storage -> VM Paused since I/O error.
2. while this state try to run the VM. As result sometimes the VM just stay in the same I/O Pause. And sometimes the I/O error Pause is changed to Pause. it doesn't affect the next behavior  - the same in both cases.
In the attached engine.log please see the scenario from line 3911.
3. unblock the storage after while => the VM remains Paused instead of being Resumed.


Actual results: VM remains Paused despite of the AutoResume configuration.


Expected results: VM must be Auto Resumed


Additional info:Trying to manually start the VM after this scenario brings firstly error: Launching VM Failed, and then it is started.

Comment 1 Tomas Jelinek 2017-12-15 07:30:36 UTC

*** This bug has been marked as a duplicate of bug 1526025 ***