cloudstack-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <>
Subject [jira] [Commented] (CLOUDSTACK-8751) Minimise VR downtime during network update
Date Mon, 12 Sep 2016 09:49:20 GMT


ASF GitHub Bot commented on CLOUDSTACK-8751:

Github user bvbharatk commented on the issue:
    Hi Abhi, 
    This test is failing because of test case clean up issues. Blow are the log messages from
    Job failed: {jobprocstatus : 0, created : u'2016-09-12T07:06:55-0400', cmd : u'',
userid : u'050d9020-78cd-11e6-a70e-00163e174325', jobstatus : 2, jobid : u'992cfb19-2b76-47f0-89ae-9d700c46b3bf',
jobresultcode : 530, jobresulttype : u'object', jobresult : {errorcode : 431, errortext :
u'physicalnetwork 200 has allocated vnets in the range 731-732'}, accountid : u'050d5cc2-78cd-11e6-a70e-00163e174325'}

> Minimise VR downtime during network update
> ------------------------------------------
>                 Key: CLOUDSTACK-8751
>                 URL:
>             Project: CloudStack
>          Issue Type: Improvement
>      Security Level: Public(Anyone can view this level - this is the default.) 
>            Reporter: Bharat Kumar
>            Assignee: Bharat Kumar
> Currently we use redundant virtual router enabled networks to prevent network outage
even if one of the virtual router fails. This is achieved by using redundant virtual routers
along with VRRP protocol. This has increased the network robustness. However  updating a network
with new network offering involves some downtime due to Vr restarts. In case of redundant
VR based networks we can sequence the network update operations to update the backup first
and then update the master while master's operations are being handled by backup, this way
i think we can minimise the downtime.
> Link to FS

This message was sent by Atlassian JIRA

View raw message