[Zun] Address already belongs to a bound Neutron port Error

Hongbin Lu hongbin034 at gmail.com
Thu Apr 4 01:48:54 UTC 2019


Hi Navdeep,

It looks I cannot reproduce the problem using rocky with flat network. If
possible, would you provide the following:

* Your kuryr-libnetwork log (with sensitive information removed). You can
get it by running "sudo journalctl -u devstack at kuryr-libnetwork".
* Your flat network (openstack network show XXX)
* Your subnet (openstack subnet show e684a17b-6b17-4ea2-bbc9-752a21304dcc)
* Your port (openstack port show f0d6153a-7408-4cd5-82c3-9abed48ad056)

Best regards,
Hongbin

On Wed, Apr 3, 2019 at 11:52 AM Navdeep Uniyal <navdeep.uniyal at bristol.ac.uk>
wrote:

> Dear All,
>
>
>
> I have just installed Zun and tried creating a container following the
> instructions as per the following webpage:
>
> https://docs.openstack.org/zun/rocky/install/index.html
>
>
>
> I am getting following error while starting my test container using
> ‘openstack appcontainer run --name container2 --net network=$NET_ID cirros
> ping 8.8.8.8’:
>
>
>
> status_reason     | Docker internal error: 500 Server Error: Internal
> Server Error ("IpamDriver.RequestAddress: Requested ip address
> {'subnet_id': u'e684a17b-6b17-4ea2-bbc9-752a21304dcc', 'ip_address':
> u'10.68.48.147'} already belongs to a bound Neutron port:
> f0d6153a-7408-4cd5-82c3-9abed48ad056").
>
>
>
> The network I selected is a flat network on openstack with external flag
> true.
>
> Please advise me how to solve the issue or if there is a specific
> requirement for this.
>
>
>
> Thank you,
>
> Kind Regards,
>
> Navdeep
>
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