Hi,
While I haven't tried it, I believe you can create VLAN based interfaces and assign them to data interfaces, based on:

https://docs.starlingx.io/configuration/host_interface_network_config.html

Try doing a  "system host-if-add controller-0 -V ...". 

But if you want to use SRIOV, I believe it might make more sense to assign entire NIC to DATA0IF and use VLAN intrrfaces for MGMT_IF and OAM_IF.

Hope this helps.

BR

On Mon, 20 Jul, 2020, 21:55 Marc Ferland, <ferlandm@amotus.ca> wrote:
Hi everyone,

Is it possible to setup an AIO Duplex (kubernetes + openstack) configuration with servers that have only 2 NICs?

I did a quick test last week and pointed the DATA0IF interface to the same interface as mgmt and cluster-host but the installation failed. I seem to lose connectivity with the 2nd controller while applying the stx-openstack application charts.

Would configuring some VLANs solve the problem? Or is this something that is not currently supported?

If it is indeed supported, do you have any pointers/recommendations?

Thanks!

Marc
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