This change is now published on the Customer Portal:
https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.1/html-single/framework_for_upgrades_13_to_16.1/index#using-predictable-nic-names-preparing-undercloud

Thank you

Hey Vlada,

The change looks good. Just a small nit, it looks like you have added an extra --- at the beginning of the script as part of the change.
Except that, the rest of the changes look fine by me.
Thanks a lot for address them so quickly.

(In reply to Jose Luis Franco from comment #4)
> Hey Vlada,
> 
> The change looks good. Just a small nit, it looks like you have added an
> extra --- at the beginning of the script as part of the change.
> Except that, the rest of the changes look fine by me.
> Thanks a lot for address them so quickly.

Oh I see it, Jose Luis! Thanks for spotting that, will remove the extra `----` characters.