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CentOS KVM unable to integrate with CentOS Controller

Hi Guys,

we are working on open stack havana setup. we have one controller(CentOS) and compute(CentOS) nodes.

facing issue when we run the command in compute node

compute5 nova]# nova network-create vmnet --fixed-range-v4=10.37.42.0/24 --bridge=br100 --multi-host=T

error message: ERROR: The server has either erred or is incapable of performing the requested operation. (HTTP 500) (Request-ID: req-732501d1-887f-4279-b444-6a18e8020ed2)

log files1:(/var/log/nova/compute.log)

2014-03-18 20:59:25.255 2026 WARNING nova.conductor.api [req-d89bc462-5f8a-40bb-babf-6e06ae63c3b7 None None] Timed out waiting for nova-conductor. Is it running? Or did this service start before nova-conductor? 2014-03-18 21:00:25.266 2026 WARNING nova.conductor.api [req-d89bc462-5f8a-40bb-babf-6e06ae63c3b7 None None] Timed out waiting for nova-conductor. Is it running? Or did this service start before nova-conductor? 2014-03-18 21:01:25.276 2026 WARNING nova.conductor.api [req-d89bc462-5f8a-40bb-babf-6e06ae63c3b7 None None] Timed out waiting for nova-conductor. Is it running? Or did this service start before nova-conductor? log file2:(/var/log/nova/network.log) 2014-03-18 19:17:30.760 1813 WARNING nova.openstack.common.db.sqlalchemy.session [req-568072a8-a6e0-4c95-9956-9b83354d2f5a None None] SQL connection failed. infinite attempts left. 2014-03-18 19:17:40.771 1813 WARNING nova.openstack.common.db.sqlalchemy.session [req-568072a8-a6e0-4c95-9956-9b83354d2f5a None None] SQL connection failed. infinite attempts left. log file3:(/var/log/nova/api.log) 2014-03-18 17:48:16.239 2881 WARNING keystoneclient.middleware.auth_token [-] Configuring auth_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint 2014-03-18 17:48:16.378 2881 WARNING keystoneclient.middleware.auth_token [-] Configuring auth_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint

can some one help how to resolve the issue.

Regards,prabhakar