Hi Vikash,
The VXLAN tunnel endpoint address is listed in the output of a neutron
agent-show <agent name/id>:
$ neutron agent-show cb45e3f8-4a28-475a-994d-83bc27806c38
+---------------------+----------------------------------------+
| Field | Value |
+---------------------+----------------------------------------+
| admin_state_up | True |
| agent_type | Linux bridge agent |
| alive | True |
| availability_zone | |
| binary | neutron-linuxbridge-agent |
| configurations | { |
| | "tunneling_ip": "172.29.232.66", |
| | "devices": 2, |
| | "interface_mappings": { |
| | "vlan": "br-vlan" |
| | }, |
| | "extensions": [], |
| | "l2_population": true, |
| | "tunnel_types": [ |
| | "vxlan" |
| | ], |
| | "bridge_mappings": {} |
| | } |
| created_at | 2017-04-19 23:12:47 |
| description | |
| heartbeat_timestamp | 2017-04-28 15:07:59 |
| host | 841445-compute007 |
| id | cb45e3f8-4a28-475a-994d-83bc27806c38 |
| started_at | 2017-04-20 17:38:03 |
| topic | N/A |
+---------------------+----------------------------------------+
The actual Layer 4 port used may vary between drivers (linuxbridge vs OVS), but
that would either be hard-coded or defined within a configuration file.
James
From: Vikash Kumar <[email protected]>
Date: Friday, April 28, 2017 at 6:50 AM
To: openstack-dev <[email protected]>, Openstack Milis
<[email protected]>
Subject: [Openstack] [openstack-dev][openstack] API to get tunnel port connect
to other host
Is there any neutron API, which returns the tunnel port details connected to
other host ?
For eg. I have Host-A and Host-B. Is there a way to know what is the
tunnel-port on Host-A which connects Host-B ?
Can't use OVS commands directly.
--
Regards,
Vikash
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