Bug 1092667 - vdsm doesn't finish reconstruction when vdsm's connection to the master storage domain is blocked(single host in a cluster)
Summary: vdsm doesn't finish reconstruction when vdsm's connection to the master stora...
Keywords:
Status: CLOSED DUPLICATE of bug 1072900
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: vdsm
Version: 3.4.0
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: 3.4.0
Assignee: Liron Aravot
QA Contact: Aharon Canan
URL:
Whiteboard: storage
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-04-29 17:06 UTC by Ori Gofen
Modified: 2016-05-26 01:51 UTC (History)
9 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-05-01 15:05:17 UTC
oVirt Team: Storage
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
vdsm+engine logs (957.73 KB, application/x-gzip)
2014-04-29 17:06 UTC, Ori Gofen
no flags Details

Description Ori Gofen 2014-04-29 17:06:53 UTC
Created attachment 890868 [details]
vdsm+engine logs

Description of problem:

note:This bug appears only when a cluster has a single host.
When blocking the connection(via iptables) from vdsm to its master domain,vdsm doesn't finish the reconstruction and engine is stuck on an infinite loop of requests.

The message in ui dialogue box:

"Invalid status on Data Center $name. Setting status to Non Responsive"

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

host:vdsm-4.14.7-0.1.beta3.el6ev.x86_64

engine:rhevm-cli-3.4.0.6-3.el6ev.noarch ;
rhevm-backend-3.4.0-0.15.beta3.el6ev.noarch

How reproducible:
100%
ran twice (first session 6 hours,second time 18:00:54 - 19:41:51 <-in logs)

Steps to Reproduce:
1.create a shared DC
2.add one host
3.create two storage domains (block and file)
4.block connectivity to the master domain

Actual results:
vdsm fail to reconstruct,engine is stuck

Expected results:
vdsm should succeed reconstructing,set his none blocked storage domain as master
and get spm status

Additional info:

Comment 2 Liron Aravot 2014-05-01 15:05:17 UTC
Reconstruct completes succesfully, the spm can't be started because of the issue solved in 1072900.

closing as duplicate.

*** This bug has been marked as a duplicate of bug 1072900 ***


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