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I'm sorry, I have another doubt about promiscuos mode.
The controller node and the compute nodes, as you said, are created with
vSphere. But in this environment there is not only those VMs that I'm
using, but also some other. Who manages this system enabled in promiscuos
mode the bridges that connect my VMs (data network), and the bridge related
to the management network.
I did not enabled the bridge that exposes externally ALL VMs that are in
the server (security reasons). Could be this the problem?

Thanks

2015-06-24 15:17 GMT+02:00 Silvia Fichera <fichera.sil at gmail.com>:

> Hi Venkat,
> I've checked that everything is in promiscuos mode, the interfaces are
> enabled and I have also added the flow that you told me (it's the same of
> the wiki).
> Nothing has changed, links are still broken.
> Any other hypothesis or something that I could try?
>
> 2015-06-23 21:09 GMT+02:00 Venkatrangan G - ERS, HCL Tech <
> venkatrangang at hcl.com>:
>
>>  Hi Silvia,
>>
>>
>>
>> Thanks for your interest in this integration.
>>
>>  Assuming you are using Helium release (these are some tested steps in
>> Helium when the same problems were reported).
>>
>> There are multiple things that you could do to debug this situation
>>
>> a.       If you are using vsphere to create the control node and compute
>> VM’s then please enable the (Accept Promiscuous mode)
>>
>>
>>
>> b.      Sometimes, the Ethernet interfaces may not be “UP” so please
>> check ifconfig and if the interface name does ot show up, it is probably
>> nnot iun UP. Please bring it up manually ifup <interface_name>
>>
>>
>>
>>
>>
>> c.       Finally, try adding the default flow
>>
>> ovs-ofctl --protocols=OpenFlow13 add-flow br-int
>> priority=0,actions=output:CONTROLLER
>>
>>
>>
>> in all the nodes and try the dlux GUI to cjheck if the links appeared.
>>
>>
>>
>>
>>
>> Kindly let us know in case of any queries.
>>
>>
>>
>> Regards,
>>
>> Venkat G
>>
>>
>>
>>
>>
>> *From:* vtn-dev-bounces at lists.opendaylight.org [mailto:
>> vtn-dev-bounces at lists.opendaylight.org] *On Behalf Of *Silvia Fichera
>> *Sent:* 23 June 2015 08:50
>> *To:* vtn-dev at lists.opendaylight.org; openstack at lists.openstack.org
>> *Subject:* [vtn-dev] Broken links
>>
>>
>>
>> Hi all,
>>
>> I have installed openstack following the wiki for VTN integration, but
>> when I visualize the topology I can see the switches but there are no links
>> between them.
>>
>> The stacking operation seems to be successful.
>>
>> Someone can help me.
>>
>> Ask if you need further details.
>>
>> Regards
>>
>>
>>
>> --
>>
>> Silvia Fichera
>>
>>
>>
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>
>
> --
> Silvia Fichera
>



-- 
Silvia Fichera
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