Bug 1721111

Summary: No proper events or error message notified, when the host upgrade fails
Product: [oVirt] ovirt-engine Reporter: Gobinda Das <godas>
Component: Frontend.WebAdminAssignee: Kaustav Majumder <kmajumde>
Status: CLOSED DUPLICATE QA Contact: SATHEESARAN <sasundar>
Severity: medium Docs Contact:
Priority: medium    
Version: 4.3.5CC: bshetty, bugs, godas, rhs-bugs, sabose, sankarshan, sasundar
Target Milestone: ovirt-4.3.6Keywords: Tracking
Target Release: ---Flags: pm-rhel: ovirt-4.3+
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1649502 Environment:
Last Closed: 2019-06-19 11:04:33 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Gluster RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1679399    
Bug Blocks: 1649502    

Description Gobinda Das 2019-06-17 11:28:01 UTC 
Description of problem:
-----------------------

When upgrade of RHVH host is initiated from RHV Manager UI, the host is first moved in to maintenance, redhat-virtualization-host-image-update is updated, then the host is rebooted.

As part of this upgrade/update procedure, in case, if moving the host in to maintenance fails, there are no proper events or messages notified to the user 

Version-Release number of selected component (if applicable):
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RHHI-V 1.5 ( RHV 4.2.7 & RHGS 3.4.1 )

How reproducible:
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Always

Steps to Reproduce:
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1. Stop one of the brick of the volume in host1
2. Try to upgrade host2 from RHV Manager UI

Actual results:
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Upgrade initiated from RHV Manager UI silently fails without throwing any errors or events

Expected results:
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Upgrade should fail with meaningful error or event, so that user will be aware the reason behind the failure.

Additional info:
----------------
While moving the host in to maintenance, by stopping gluster service, there are proper error messages that were thrown. The same should be implemented for upgrade/update procedure initiated from RHV Manager UI
Comment 1 bipin 2019-06-19 11:04:33 UTC 
Marking the bug as deplicate of 1683161

*** This bug has been marked as a duplicate of bug 1683161 ***