tree 4e14f67b34a678cf2e5d897c56b8faca46c3f481
parent 3d9baab80e18974b599ea3ffdf895f425fa18fae
author Petr Jediný <pjediny@mirantis.com> 1492089129 +0200
committer Petr Jediný <pjediny@mirantis.com> 1492089129 +0200

Fix dhcp multiple default gateways issue

The system only adds one gateway and if it receives default gateway from
incorrect interface (like control plane primary interface), the instance loses
access to external network.

Fixing by making primary interfaces (control plane) static.

Change-Id: I511f6721c2ecac29eccbdd63160f748c1cc2ee07