neutron

How to configure DHCP agent when I'm using openvswitch and linux bridge in cloud at the same time

Asked by li,chen

Hi list,

I’m trying to test ML2 functions.
It said ML2 “allows multiple mechanism drivers to access same network simultaneously”.
So, I configured:
1. Server node: run neutron-server
2. Network node: run dhcp-agent
3. compute node1 : run openvswitch-agent
4. compute node2 : run linux-bridge-agent

All configurations are using physnet1 with vlan mode.
But, I can’t figure out what deriver should I use for DHCP agent.
Anyone can help me ??

Thanks.
-chen

Question information

Language:
English Edit question
Status:
Answered
For:
neutron Edit question
Assignee:
No assignee Edit question
Last query:
Last reply:
Revision history for this message
yong sheng gong (gongysh) said : 		#1

that depends on which l2 agent u are running on network node.

# Example of interface_driver option for OVS based plugins(OVS, Ryu, NEC, NVP,
# BigSwitch/Floodlight)
# interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver

# Name of Open vSwitch bridge to use
# ovs_integration_bridge = br-int

# Use veth for an OVS interface or not.
# Support kernels with limited namespace support
# (e.g. RHEL 6.5) so long as ovs_use_veth is set to True.
# ovs_use_veth = False

# Example of interface_driver option for LinuxBridge
# interface_driver = neutron.agent.linux.interface.BridgeInterfaceDriver

Can you help with this problem?

Provide an answer of your own, or ask li,chen for more information if necessary.

To post a message you must log in.