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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-9015) Redundant VPC Virtual Router's state is BACKUP & BACKUP or MASTER & MASTER
Date Mon, 16 Nov 2015 08:50:11 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-9015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15006357#comment-15006357
] 

ASF GitHub Bot commented on CLOUDSTACK-9015:
--------------------------------------------

GitHub user wilderrodrigues opened a pull request:

    https://github.com/apache/cloudstack/pull/1070

    [4.6.1] CLOUDSTACK-9015 - Redundant VPC Virtual Router's state is BACKUP & BACKUP
or MASTER & MASTER

    This PR closes #1064
    
    All the details can be found in the original PR, which won't be merged because it was
created agains master. Once this PR is closed, the original one will be also closed.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/ekholabs/cloudstack fix/rVPC-CLOUDSTACK-9015

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/cloudstack/pull/1070.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1070
    
----
commit cd05a252fb6c76ceff88f3dc83d3699be18556a7
Author: Wilder Rodrigues <wrodrigues@schubergphilis.com>
Date:   2015-11-12T17:13:51Z

    CLOUDSTACK-9015 - Make sure the Backup router can talk to the Master router after a stop/start/reboot
    
       - Stop KeepaliveD/ConntrackD if the eth2 (guest) interface is not configured and UP
       - Only setup the redundancy after all the router configuration is done
       - Open the FW for the VRRP communitation
         - 224.0.0.18 and 225.0.0.50
       - Set keepalived.conf.templ by default to use interface eth2 (guest)
         - It will be reconfigured anyway, but having eth2 there is more clear

commit 952d9a84d23b3070b1073ed8ea53275de1c556e1
Author: Wilder Rodrigues <wrodrigues@schubergphilis.com>
Date:   2015-11-12T17:32:53Z

    CLOUDSTACK-9015 - Add test to cover the rVPC routers stop/start/reboot scenario
    
       - Stop/reboot master router should make the backup router become master
       - Start the stopped router should make be the backup router

----


> Redundant VPC Virtual Router's state is BACKUP & BACKUP or MASTER & MASTER
> --------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-9015
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9015
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>    Affects Versions: 4.6.0
>         Environment: CloudStack master(2015/10/31) 4.6.0-snapshot
> Hypervisor CentOS6/KVM
> SystemVM
> build #654 (2015/10/22 19:27:55)
> http://jenkins.buildacloud.org/job/build-systemvm64-master/lastSuccessfulBuild/artifact/tools/appliance/dist/systemvm64template-master-4.6.0-kvm.qcow2.bz2
>            Reporter: satoru nakaya
>            Assignee: Wilder Rodrigues
>            Priority: Critical
>             Fix For: 4.6.1
>
>
> Steps of reproduce.
> 1)Create VPC (Redundant VPC offering)
> 2)Create tier
> 3)Create VM Instance on this tier
> 4)Check Redundant state (good)
>    r-14-VM Redundant state:MASTER
>    r-15-VM Redundant state:BACKUP
> 5) Reboot Router r-14-VM
> 6)Check Redundant state (good)
>    r-14-VM Redundant state:BACKUP
>    r-15-VM Redundant state:MASTER
> 7) Reboot Router r-15-VM
> 8)Check Redundant state (bad)
>    r-14-VM Redundant state:BACKUP
>    r-15-VM Redundant state:BACKUP
> 9)Check Log(r-14-VM's /var/log/messages)
> Nov  1 00:46:29 r-14-VM Keepalived_vrrp[3711]: VRRP_Instance(inside_network) sending
0 priority
> Nov  1 00:47:34 r-14-VM Keepalived_vrrp[2179]: Netlink: filter function error
> Nov  1 00:47:34 r-14-VM Keepalived_healthcheckers[2178]: Netlink: filter function error
> Nov  1 00:47:53 r-14-VM Keepalived_healthcheckers[2178]: Netlink: filter function error
> Nov  1 00:47:53 r-14-VM Keepalived_vrrp[2179]: Netlink: filter function error
> Nov  1 00:47:54 r-14-VM Keepalived_healthcheckers[2178]: Netlink: filter function error
> Nov  1 00:47:54 r-14-VM Keepalived_vrrp[2179]: Netlink: filter function error
> 10)Check Log(r-15-VM's /var/log/messages)
> Nov  1 00:49:19 r-15-VM Keepalived_vrrp[3682]: VRRP_Instance(inside_network) sending
0 priority
> Nov  1 00:50:25 r-15-VM Keepalived_vrrp[2179]: Netlink: filter function error
> Nov  1 00:50:25 r-15-VM Keepalived_healthcheckers[2178]: Netlink: filter function error
> Nov  1 00:50:45 r-15-VM Keepalived_healthcheckers[2178]: Netlink: filter function error
> Nov  1 00:50:45 r-15-VM Keepalived_vrrp[2179]: Netlink: filter function error
> Nov  1 00:50:45 r-15-VM Keepalived_healthcheckers[2178]: Netlink: filter function error
> Nov  1 00:50:45 r-15-VM Keepalived_vrrp[2179]: Netlink: filter function error



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