[Solved] Migration Network & SDN

[rigorm]

Hi,

Is there any way to use a SDN (in my case a defined vlan) with the migration network ?

(datacenter level) --> Options --> Migration Settings

Only thing possible is to use a local Bridge WITH an assign IP . (does not show in the dropdown list if there is no IP set on the bridge)

and I can't seem to assign a IP to a SDN vlan.

Is there a trick to this ? ;-)

Thanks

 

[spirit]

Indeed, it's currently not possible to define ip in sdn vlan vnet config, because it's same config for every host.

but they are a trick

you can add in /etc/network/interfaces on each host

auto myvnet
iface myvnet inet static
    address <ip>/<mask>

It'll be merged with vnet config generated in /etc/network/interfaces.d/sdn.

 

[rigorm]

Thanks for the reply.. did some tests on my SDN

Zone: Backend
VLAN: Mig

added this :

auto Mig
iface Mig inet static
        address 10.100.60.34/27

but still no interface is showing in the Migration Settings. Only the ones I set on the vmbr* bridges.

i'm I missing something ?

 

[spirit]

Thanks for the reply.. did some tests on my SDN

Zone: Backend
VLAN: Mig

added this :

auto Mig
iface Mig inet static
        address 10.100.60.34/27

but still no interface is showing in the Migration Settings. Only the ones I set on the vmbr* bridges.

i'm I missing something ?

It will not show in migration settings gui (It'll really not implemented).
you need to edit /etc/pve/datacenter.cfg manually to choose your network.

(also, be sure to do a "ifreload -a" on your nodes, to apply to ip configuration

 

[rigorm]

Merci Spirit, All is working now As long as I dont edit the setting in the GUI !