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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-6975) Service monitoring starts dnsmasq on backup router when using redundant VRs
Date Fri, 22 Apr 2016 15:53:12 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-6975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15254117#comment-15254117
] 

ASF GitHub Bot commented on CLOUDSTACK-6975:
--------------------------------------------

Github user jburwell commented on the pull request:

    https://github.com/apache/cloudstack/pull/1514#issuecomment-213486309
  
    @dsclose would it be possible for you to enhance ``test/ntegration/component/test_redundant_router_services.py``
to verify that dnsmasq is only running on the master router and that dnsmasq properly starts
on failover?


> Service monitoring starts dnsmasq on backup router when using redundant VRs
> ---------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-6975
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6975
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Virtual Router
>    Affects Versions: 4.3.0
>         Environment: KVM
>            Reporter: Magnus Bengtsson
>
> When using a network offering with redundant routers the default setting of EnableServiceMonitoring
enables monit on the routers.
> "network.router.EnableServiceMonitoring	service monitoring in router enable/disable option,
default true	false"
> This causes monit to run dnsmasq on both the Master and Backup router. When the backup
router assigns dhcp to clients, password and userdata retrieval from that node fails since
the services are not running on the backup router.



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