From fc72887d319227ee37f56379661cb6965e684e5a Mon Sep 17 00:00:00 2001 From: Piotr Parczewski Date: Fri, 5 Feb 2021 11:34:30 +0100 Subject: Add Neutron DHCP agent to OVN networking setup MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This commit adds possibility to deploy Neutron's DHCP agents in OVN networking scenario. Co-Authored-By: Michał Nasiadka Change-Id: I073d04319b510182f5c1478e728c0c5bcc8799f1 --- doc/source/reference/networking/neutron.rst | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'doc') diff --git a/doc/source/reference/networking/neutron.rst b/doc/source/reference/networking/neutron.rst index 774795633..b96d39503 100644 --- a/doc/source/reference/networking/neutron.rst +++ b/doc/source/reference/networking/neutron.rst @@ -80,6 +80,18 @@ To change this behaviour you need to set the following: neutron_ovn_distributed_fip: "yes" +Similarly - in order to have Neutron DHCP agents deployed in OVN networking +scenario, use: + +.. path /etc/kolla/globals.yml +.. code-block:: yaml + + neutron_ovn_dhcp_agent: "yes" + +This might be desired for example when Ironic bare metal nodes are +used as a compute service. Currently OVN is not able to answer DHCP +queries on port type external, this is where Neutron agent helps. + Mellanox Infiniband (ml2/mlnx) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- cgit v1.2.3