[neutron] Use the same network interface with multiple ML2 mechanism drivers
Gabriel Omar Gamero Montenegro
gabriel.gamero at pucp.edu.pe
Sun Nov 8 03:06:50 UTC 2020
I know that ML2 Neutron core plugin is designed to
support multiple mechanism and type drivers simultaneously.
But I'd like to know: is it possible to use the
same network interface configured with different
ML2 mechanism drivers?
I'm planning to use openvswitch and linuxbridge as
mechanism drivers along with VLAN as type driver.
Could it be possible to have the following
configuration for that purpose?:
mechanism_drivers = openvswitch,linuxbridge
network_vlan_ranges = physnet1:40:60,physnet2:60:80
eth3 is a port of the provider bridge:
ovs-vsctl add-port br-provider eth3
bridge_mappings = physnet1:br-provider
physical_interface_mappings = physnet2:eth3
If it's mandatory to use different network interfaces
any guide or sample reference about implementing
multiple mechanism drivers would be highly appreciated.
Thanks in advance,
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