[ovs-dev] Creation of network using ovs in Docker

Guru Shetty guru at ovn.org
Mon Jul 9 18:12:59 UTC 2018


What happens when you run the following command on that box:

ovn-nbctl --timeout=5 --db=tcp:192.168.14.33:6642 ls-add
6caabc22601b17134a4c54cc33be18





On 9 July 2018 at 11:08, Sandeep Adapala <sandeepadapala11 at gmail.com> wrote:

> Hello Guru,
>
> below are the versions
>
> ubuntu at tbserver14:~$ ovs-vsctl --version; ovn-nbctl --version
> ovs-vsctl (Open vSwitch) 2.5.4
> Compiled Oct 30 2017 10:38:01
> DB Schema 7.12.1
> ovn-nbctl (Open vSwitch) 2.5.4
> Compiled Oct 30 2017 10:38:01
> DB Schema 2.0.1
>
> OVN plugin is also the same version.
>
>
> Regards,
>
> Sandeep
>
>
> On Mon, Jul 9, 2018 at 2:05 PM, Guru Shetty <guru at ovn.org> wrote:
>
>>
>>
>> On 9 July 2018 at 09:33, Sandeep Adapala <sandeepadapala11 at gmail.com>
>> wrote:
>>
>>> Hello All,
>>>
>>> I am planning to have 2 containers talk to each other using ovs-dpdk
>>> interface on a same host. this is how I started installing OVN on Docker.
>>>
>>> http://docs.openvswitch.org/en/latest/howto/docker/#the-overlay-mode
>>>
>>> I was trying to create a network using docker but I get the same error
>>> every time not sure what I am doing wrong can you please help me out.
>>>
>>>
>>> NID=`sudo docker network create -d openvswitch --subnet=192.168.1.0/24
>>> foo`
>>> Error response from daemon: remote: create_network: lswitch-add Fatal
>>> error
>>> executing ['ovn-nbctl', '--timeout=5', '-vconsole:off', '--db=tcp:
>>> 192.168.14.33:6642', 'lswitch-add', u'6caabc22601b17134a4c54cc33be18
>>> fcf3653377be99609969cc971c5f749db7', '--', 'set', 'Logical_Switch', u'
>>> 6caabc22601b17134a4c54cc33be18fcf3653377be99609969cc971c5f749db7',
>>> u'external_ids:subnet=192.168.1.0/24', u'external_ids:gateway_ip=192.
>>> 168.1.1']
>>>
>>
>> What version of OVS/OVN (ovs-vsctl --version; ovn-nbctl --version) are
>> you using?
>>
>> Is the OVN docker plugin version different?
>>
>>
>>
>>
>>>
>>> Regards,
>>> Sandeep
>>> _______________________________________________
>>> dev mailing list
>>> dev at openvswitch.org
>>> https://mail.openvswitch.org/mailman/listinfo/ovs-dev
>>>
>>
>>
>


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