Open Stack

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
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