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Posted to issues@cloudstack.apache.org by "Rohit Yadav (JIRA)" <ji...@apache.org> on 2015/04/23 14:32:31 UTC

[jira] [Closed] (CLOUDSTACK-8395) Basic Zone Security Group rules fail with XenServer 6.5

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-8395?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rohit Yadav closed CLOUDSTACK-8395.
-----------------------------------
    Resolution: Fixed

> Basic Zone Security Group rules fail with XenServer 6.5
> -------------------------------------------------------
>
>                 Key: CLOUDSTACK-8395
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8395
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>    Affects Versions: 4.5.0, 4.6.0
>            Reporter: Rohit Yadav
>            Assignee: Rohit Yadav
>            Priority: Blocker
>             Fix For: 4.6.0, 4.5.1
>
>
> With latest ACS 4.5 branch, SG rules on XenServer 6.5 were found to be flaky. They worked sometimes and sometimes failed. On inspection of cloud.log and SMLog, the following errors were found:
> DEBUG [root] Ignoring failure to delete rules for vm s-2-VM 
> ...
> DEBUG [root] Ignoring failure to delete ebtables chain for vm s-2-VM                                              
> ...
> DEBUG [root] Ignoring failure to delete arptables chain for vm s-2-VM
> ...
> DEBUG [root] Ignoring failure to delete ingress chain s-2-VM
> DEBUG [root] Ignoring failure to delete egress chain s-2-VM-eg
> ...
> The possible issue discovered was how the python based vmops plugin execute iptables rules. The sm/util.py shipped with XS 6.5 is possibly different than that on XS 6.2.



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