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https://issues.apache.org/jira/browse/CLOUDSTACK-686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chip Childers reassigned CLOUDSTACK-686:
----------------------------------------
Assignee: Kishan Kavala
Assigning to Kishan, per dev list discussion.
> Allow for same vlan on different physical nics
> ----------------------------------------------
>
> Key: CLOUDSTACK-686
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-686
> Project: CloudStack
> Issue Type: Improvement
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Management Server
> Affects Versions: 4.0.0
> Reporter: Marcus Sorensen
> Assignee: Kishan Kavala
> Fix For: 4.1.0
>
>
> There was an email chain about this on the dev list... subject was "same vlan
> on different nics". Would like to adjust the contstraint in table
> op_dc_vnet_alloc named i_op_dc_vnet_alloc__vnet__data_center_id to allow for
> the same vlan number to be used on different physical nics, by changing the
> unique from just 'vnet','data_center_id' to
> 'vnet','physical_network_id','data_center_id'.
> This can be handy for example if you run out of vlans and have the capability
> to bring up a second layer 2 domain on a different physical nic, or have two
> customers, each with their own router, creating guest networks on different
> physical nics and want to use the same IP.
> I'm not comfortable with updating the schema myself, as I don't understand
> all of the upgrade process around it.
> With this change, I'd also like to have
> 11fe086adab8e790018343252ed08aac9a27b1c6 rolled back (CLOUDSTACK-226). It was
> added to work around this database constraint. I can do this portion if
> someone can work with me on the database change.
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