Adding a compute node and quantum configurations

Nux! nux at li.nux.ro
Tue Nov 20 11:14:25 UTC 2012


Hello,

The quantum network side is not covered in 
https://fedoraproject.org/wiki/Getting_started_with_OpenStack_EPEL#Adding_a_Compute_Node 
so I'm trying to clarify this.

On a second node I've followed the instructions in the wiki minus the 
network obviously since I'm running quantum+openvswitch (hybrid). I'm 
applying some of the instructions found here:
https://fedoraproject.org/wiki/QA:Testcase_Quantum_V2#Setup but when 
I'm doing "quantum-server-setup --plugin openvswitch" it's asking me to 
install mysql, the scripts should be modified to also ask if there's a 
DB running elsewhere (i.e. on the controller).

Anyway, I let it do its thing, install mysql and setup nova.conf, then 
modified nova.conf with the quantum section from the controller's 
nova.conf. Now my question is - in this case quantum_admin_auth_url and 
quantum_url on the node should they point to localhost or to the 
controller's address?

I'm thinking quantum_admin_auth_url should point to the keystone 
service on the controller's IP and quantum_url should be 
http://localhost:9696/?

Additionally:

quantum.conf - qpid_hostname should point to the controller's IP
quantum/api-paste.ini - [filter:authtoken] auth_host should be the 
controller
quantum/l3_agent.ini - auth_url should point to the controller
plugins/openvswitch/ovs_quantum_plugin.ini - sql_connection should be 
using the controller's mysql server

Let me know if any of that is wrong or I missed some other settings 
that should be notified.

Regards,
Lucian


-- 
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro


More information about the cloud mailing list