[ovirt-users] Export VM

Yura Poltoratskiy yurapoltora at gmail.com
Wed Feb 15 08:37:09 UTC 2017



15.02.2017 10:10, Yaniv Kaul пишет:
>
>
> On Wed, Feb 15, 2017 at 10:08 AM, Yura Poltoratskiy 
> <yurapoltora at gmail.com <mailto:yurapoltora at gmail.com>> wrote:
>
>     Export VM one can do only to the EXPORT_DOMAIN. Basically, export
>     domain is (can be) on the public net, which is not a part of oVirt
>     infrastructure. Exporting process itself is converting disk of a
>     vm from DATA domain to the EXPORT domain, which can be done only
>     by host with SPM role (Storage Pool Manager). So, the main idea
>     is: SPM host should have access to the EXPORT domain, and this
>     domain is on the public net, and the host has the default gateway
>     on the management network. So, exporting traffic should go through
>     the management network.
>
>
> Wouldn't it be more accurate to say that it is on the same network 
> where the storage traffic is going over?
> Y.
Ok, let us say in such a way :)

if (export domain is on the network which is not a part of oVirt)
then
     traffic will go through the management network
else
     depends on which network domain is connected to
fi


>     You can do unexpected network config and get the exporting traffic
>     through the Migration network, but this is very specific scenario.
>     15.02.2017 09:27, Yura Poltoratskiy пишет:
>>
>>     Hi.
>>
>>     Through the management.
>>
>>     I can explain more detail if need.
>>
>>
>>     15.02.2017 09:09, David David пишет:
>>>     Hi.
>>>     There are several network roles as Management, VM and Migration.
>>>     Export VM action through which network role is going on?
>>>     Thanks.
>>>
>>>
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