OpenStack Network Workflow Using L3 Service Plug-in
About this task
Extreme ML2 Plugin and L3 Service Plugin proxies these requests towards EFA with VLAN details about the allocated by the type driver.
Openstack Service on EFA utilizes the End Point Group (EPG) construct of Tenant Services to provision an End Point Group (EPG).
Procedure
Results
Extreme ML2 Plugin and L3 Service Plugin proxies these requests towards EFA with VLAN details about the allocated by the type driver.
OpenStack Service on EFA utilizes the End Point Group (EPG) construct of Tenant Services to provision an End Point Group (EPG).

Note
openstack subnet create --ip-version 6 --network GREEN_NETWORK --subnet-range 10:2000::/64 --gateway 10:2000::1 GREEN_SUBNET_IPV6 openstack router add subnet R1 GREEN_SUBNET_IPV6
Port-based addition of router interface is supported.
Create extra routes for the L3 networks using the command:
openstack router add route --route destination= 10.4.4.0/24,gateway=10.0.0.2 R1

Note
Using the same command, you can also create IPv6 static routes.VM | Neutron Network | Tenant Service(EPG) |
---|---|---|
VM1 | GREEN_NETWORK(VLAN30) UUD =74cbf489-f3d9-41c7-bbb2-6cb7df33da6d |
74cbf489-f3d9-41c7-bbb2-6cb7df33da6ds
|
VM2 | GREEN_NETWORK(VLAN30) UUD =74cbf489-f3d9-41c7-bbb2-6cb7df33da6d | |
VM11 | RED_NETWORK(VLAN40) GREEN_NETWORK(VLAN30) UUD =89cbf489-f3d9-41c7-bbb2-6cb7df33da02 |
89cbf489-f3d9-41c7-bbb2-6cb7df33da02
|
VM12 | RED_NETWORK(VLAN40) UUD =89cbf489-f3d9-41c7-bbb2-6cb7df33da02 |
Name : 99cbf489-f3d9-41c7-bbb2-6cb7df33da03 Tenant : Region_7_8 Routing Type : centralized Centralized Routers : 10.20.246.8 : 10.20.246.7 Redistribute : connected Max Path : 8 Local Asn : L3VNI : EVPN IRB BD : EVPN IRB VE : BR VNI : 4096 BR BD : BR VE : RH Max Path : Enable RH ECMP : false Enable Graceful Restart : false Route Target : import 101:101 : export 101:101 Static Route : Switch-IP->Network,Nexthop-IP[Route-Distance], ... : 10.20.246.8->10.4.4.0/24,10.0.0.2 : 10.20.246.7->10.4.4.0/24,10.0.0.2 Static Route BFD :
EPG provisioning on the fabric creates an L2 network on the fabric spanning VM1, VM2, VM11, and VM12 with necessary fabric mappings. This creates the necessary constructs to establish an end-to-end connectivity between the two sets of Virtual Machines VM1 and VM2, VM11 and VM12. The VRF configuration enables routing between the two networks.