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Bug 953546

Summary: engine: vm's status remain up although hosts are non-responsive
Product: Red Hat Enterprise Virtualization Manager Reporter: Dafna Ron <dron>
Component: ovirt-engineAssignee: Nobody's working on this, feel free to take it <nobody>
Status: CLOSED DUPLICATE QA Contact:
Severity: high Docs Contact:
Priority: unspecified    
Version: 3.2.0CC: acathrow, dyasny, iheim, lpeer, ofrenkel, Rhev-m-bugs, yeylon, ykaul
Target Milestone: ---Keywords: Regression
Target Release: 3.2.0   
Hardware: x86_64   
OS: Linux   
Whiteboard: virt
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-04-22 12:21:03 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
logs none

Description Dafna Ron 2013-04-18 12:30:29 UTC
Created attachment 737298 [details]
logs

Description of problem:

I blocked connectivity to my hosts from rhevm using iptables and the vm's status stay up. 
logs show that VdsNotRespondingTreatment fails to run with CanDoAction: 

2013-04-18 14:12:04,873 WARN  [org.ovirt.engine.core.bll.VdsNotRespondingTreatmentCommand] (pool-4-thread-43) [65a6fc23] CanDoAction of action VdsNotRespondingTreatment failed. Reasons:VDS_FENCE_DISABLED

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

sf13.1

How reproducible:

100%

Steps to Reproduce:
1. don't setup fence on your hosts
2. block connectivity from the rhevm to the hosts using iptables
3.
  
Actual results:

vm's statsu stay up although hosts are non-responsive

Expected results:

vm's status should become unknown. 

Additional info: logs

db is showing status up:

engine=# SELECT status from vm_dynamic ;
 status 
--------
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
      1
(20 rows)

Comment 2 Omer Frenkel 2013-04-22 12:21:03 UTC

*** This bug has been marked as a duplicate of bug 921521 ***