Change deployment interface on the maas client

[Vladimir Burlakov]

Ok, it’s done and looks good. 
Just one thing, i think, now, after the changes,  it’s not possible to update interfaces page in a maas gui, isn’t it ? 
Anyway, thank for help Andres! 



> 2 нояб. 2017 г., в 18:34, Vladimir Burlakov <vvb at fgts.ru> написал(а):
> 
> Yeah, i know, but in my case, server is already deployed, and there are we have some services, so i just trying to not lose it all. 
> 
> 
>> 2 нояб. 2017 г., в 18:32, Andres Rodriguez <andres.rodriguez at canonical.com <mailto:andres.rodriguez at canonical.com>> написал(а):
>> 
>> If this machine has not been deployed, you can re-commission the machine. This will allow MAAS to automatically discover the interface the machine is PXE booting from and, once you deploy it, it will auto-assign an IP address to that specific interface.
>> 
>> On Thu, Nov 2, 2017 at 11:30 AM, Vladimir Burlakov <vvb at fgts.ru <mailto:vvb at fgts.ru>> wrote:
>> Hi Andres. 
>> Sorry, it seems i forgot that maas is statically configure ip on deployment interface.
>> So, it seem simple now, first i should move a wire from eth0 -> eth1, enable pxe on eth1, then 
>> reconfigure interfaces via /etc/network/interfaces file.
>> So, i’ll check shortly, and will share the results. 
>> 
>> Thanks, 
>> Vladimir Burlakov 
>> 
>>> 2 нояб. 2017 г., в 17:46, Andres Rodriguez <andres.rodriguez at canonical.com <mailto:andres.rodriguez at canonical.com>> написал(а):
>>> 
>>> Hi Vladimir,
>>> 
>>> The deployment interface is based on which interface your machine PXE boots on (which is controlled by the BIOS). If your machine is PXE booting on eth0, then this is why this is used for the deployment process.
>>> 
>>> That said, how's your environment configured? Are both interfaces connected to the same VLAN ? If both are, then what you need to do is to ensure your BIOS uses eth1 as the PXE interface.
>>> 
>>> If you have them in separate VLANs, are you only enabling DHCP on the vlan connected to eth1 or on both? Depending on which one you may need to configure your BIOS accordingly.
>>> 
>>> 
>>> Hope this helps.
>>> 
>>> On Thu, Nov 2, 2017 at 9:32 AM, Vladimir Burlakov <vvb at fgts.ru <mailto:vvb at fgts.ru>> wrote:
>>> Hello everyone.
>>> I have a question.. can i change deployment interface to other, after deploy the server.
>>> f.e.  server has 2 interfaces eth0, eth1, and we added-deployed this server in maas
>>> via eth0, but now we need to move all the conversation between maas and server to eth1,
>>> to free eth0, could you tell, how it can be done?
>>> 
>>> Thanks,
>>> Vladimir Burlakov
>>> --
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>>> 
>>> 
>>> 
>>> -- 
>>> Andres Rodriguez
>>> Engineering Manager, MAAS
>>> Canonical USA, Inc.
>> 
>> 
>> 
>> 
>> -- 
>> Andres Rodriguez
>> Engineering Manager, MAAS
>> Canonical USA, Inc.
> 

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