Red Hat Bugzilla – Bug 1258988
Controller default route is set one provisioning network when using the default single-nic-with-vlan templates
Last modified: 2016-04-18 03:02:27 EDT
Created attachment 1069084 [details]
Description of problem:
When using the default single-nic-with-vlan templates the default route on the controller is set via the provisioning network, on the br-ex device. I'd expect it to be set via the IP address set in ExternalInterfaceDefaultRoute parameter via vlan10 device as specified in the controller template.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Deploy overcloud with the default single-nic-with-vlan
2. Check default on controller by running 'ip r'
Default route is set via provisioning network.
Default route should be set via the external network.
It looks to me that metric only gets set on individual interface, not when dhcp requests come via the bridge. See the attachment.
This bug was fixed in OSP-Director 7.1. The fix was to move to static IP addresses on the control plane.