SM:R3.2HA: Provisioning of compute nodes does not get completed with "/opt/contrail/utils/provision_vrouter.py " returning error

[sundarkh]

SM:R3.2HA: Provisioning of compute nodes does not get completed with "/opt/contrail/utils/provision_vrouter.py " returning error

Installed R3.2 SM,

1) reimaged the 5 nodes with Ubuntu, and it went fine. Nodes come up with single interface as mentioned in the json file
2) Issued provision with 3.2 build 5 mitaka
3) Provisioning gets stuck with compute started state on compute nodes, with error trace on compute as “Configuration error: vhost interface not specified” (Attached is the screenshot)
4) The syslog on compute nodes during provisioning stage shows

Nov 30 06:46:48 nodea9 puppet-agent[14751]: /bin/bash -c "python /opt/contrail/utils/provision_vrouter.py --host_name nodea9 --host_ip 10.204.217.40 --api_server_ip 10.204.217.176 --oper add --admin_user admin --admin_password contrail123 --admin_tenant_name admin --openstack_ip 10.204.217.61 && echo add-vnc-config >> /etc/contrail/contrail_compute_exec.out" returned 1 instead of one of [0] (please refer attachment)

5) compute nodes loose connectivity to the puppet and remains in compute_started state

Topology Details
------------------------

SM : nodej8 (non-multi-interface Openstack HA setup)
/root/sm_files/cluster5sanity_new_param.json
/root/ sm_files/server5sanity_new_param.json

root@nodej8:~# server-manager-client display server --select id,cluster_id,roles,ip_address
+---------+----------------+---------------+----------------------------------------------------------------------------+
| id | cluster_id | ip_address | roles |
+---------+----------------+---------------+----------------------------------------------------------------------------+
| nodeg21 | cluster5sanity | 10.204.217.61 | [u'control', u'webui', u'openstack', u'database', u'collector', u'config'] |
| nodea9 | cluster5sanity | 10.204.217.40 | [u'compute'] |
| nodeg17 | cluster5sanity | 10.204.217.57 | [u'control', u'webui', u'openstack', u'database', u'collector', u'config'] |
| nodec38 | cluster5sanity | 10.204.217.23 | [u'compute'] |
| nodeg33 | cluster5sanity | 10.204.217.73 | [u'control', u'webui', u'openstack', u'database', u'collector', u'config'] |
+---------+----------------+---------------+----------------------------------------------------------------------------+

Please find attachments

[sundarkh (sundar-kh)]

compute node error

[sundarkh (sundar-kh)]

compute nodes not reachable during compute_started

[sundarkh (sundar-kh)]

config issue