[one-users] Ethernet VLAN configuration

[Javier Fontan]

Hello,

Deployment files used to start VM's are generated inside ONE Core. To  
do that change I think it is better to change the deployment file  
generation. If you are using Xen here is the place where to add the  
VLAN_ID:

http://dev.opennebula.org/repositories/entry/opennebula/branches/one-1.2/src/vmm/XenDriver.cc#L280

In Network Definition files you can add that VLAN_ID variable and it  
will be added to the database.

I don't know if it is a valid option but perhaps you can use the vnet  
id as the vlan number so you don't have to get that extra information  
from the vnet definition.

Anyway, that feature seems logical to me, tell us how your  
developments go.

Bye

On Mar 18, 2009, at 11:17 AM, Yann Vigara wrote:

> Hi,
>
> We are currently deploying Opennebula and, for security reasons, we  
> need to assign an Ethernet VLAN to our customers' private network.
> We also would like to have the ability to use the same network range  
> in different VLAN.
>
> Here is the kind of configuration we would like :
>
> Customer 1 VLAN
> NAME           = "Customer 1 VLAN"
> TYPE           = RANGED
> BRIDGE         = eth0
> NETWORK_SIZE   = 254
> NETWORK_ADDRESS= 192.168.1.0
> *VLAN_ID        = 1*
>
> Customer 2 VLAN
> NAME           = "Customer 2 VLAN"
> TYPE           = RANGED
> BRIDGE         = eth0
> NETWORK_SIZE   = 254
> NETWORK_ADDRESS= 192.168.1.0
> *VLAN_ID        = 2*
>
> With this config, Opennebula should create and automatically  
> configure the interface on the nodes. It should result in an eth0.1  
> and eth0.2 interface.
>
> Is such a configuration possible ?
> Where should I start if I want to implement this behavior (sorry I'm  
> new to Opennebula and Ruby) ?
>
> Thanks in advance for your help.
>
> Best regards,
>
> Yann.
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-- 
Javier Fontan, Grid & Virtualization Technology Engineer/Researcher
DSA Research Group: http://dsa-research.org
Globus GridWay Metascheduler: http://www.GridWay.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org