Open Stack

Is undercloud VM or on baremetal?

I do undercloud in VM, so I do bonding on KVM level.
That also makes easier to backup.

On Mon, 13 Dec 2021 at 09:31, Lokendra Rathour <lokendrarathour at gmail.com>
wrote:

> Hi Ruslanas,
> Thanks for the response.
> Yes, it does work with a physical interface.
> We are looking forward to configuring if something is needed to use the
> bond interface.
> any input on this would be helpfull.
>
>
>
>
> On Mon, Dec 13, 2021 at 12:53 PM Ruslanas Gžibovskis <ruslanas at lpic.lt>
> wrote:
>
>> Try providing physical interface instead, just to see if it works.
>>
>> On Mon, 13 Dec 2021, 07:35 Lokendra Rathour, <lokendrarathour at gmail.com>
>> wrote:
>>
>>> Hi Team,
>>> we have created a bond with name bond-mgmt for the provisioning n/w and
>>> passed that name as local interface:
>>> Undercloud.conf:
>>>
>>> *..*
>>> *..*
>>>
>>> *# Network interface on the Undercloud that will be handling the PXE*
>>> *# boots and DHCP for Overcloud instances. (string value)*
>>> *local_interface = bond-mgmt*
>>> *..*
>>> *..*
>>>
>>>
>>>
>>> Because of this undercloud deployment is getting failed with the error
>>> as below:
>>>
>>> [root at localhost ~]# ovs-vsctl show
>>> b3db7071-58f7-4201-8fd5-9577dec0020e
>>>     Bridge br-ctlplane
>>>         fail_mode: standalone
>>>         Port bond-mgmt
>>>             Interface bond-mgmt
>>>                 error: "could not open network device bond-mgmt (No such
>>> device)"
>>>         Port br-ctlplane
>>>             Interface br-ctlplane
>>>                 type: internal
>>>     ovs_version: "2.12.0"
>>> [root at localhost ~]#
>>>
>>> Query:
>>>
>>>    - is bonding supported in Undercloud installation for provisioning
>>>    n/w?
>>>       - if yes then what is the correct way to do so. we are trying to
>>>       deploy Train on Centos 8.
>>>
>>>
>>>
>>> --
>>> ~ Lokendra
>>> skype: lokendrarathour
>>>
>>>
>>>
>
> --
> ~ Lokendra
> skype: lokendrarathour
>
>
>

-- 
Ruslanas Gžibovskis
+370 6030 7030
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