VPNAAS ipsec site connection stuck on "PENDING_CREATE" status in mitaka release.

[Tarun Jain]

With strongswan driver, ipsec-site-connection instance creation remains stuck in pending_create.

devstack@devstack-virtual-machine:/opt/stack/logs$ neutron vpn-service-list
+--------------------------------------+--------+--------------------------------------+----------------+
| id | name | router_id | status |
+--------------------------------------+--------+--------------------------------------+----------------+
| e5a52006-ebc4-43b8-a8ed-8a0ce319ab5c | myvpnA | 5d8f0c8a-167c-48c2-aa48-c569b3fd3096 | PENDING_CREATE |
+--------------------------------------+--------+--------------------------------------+----------------+
devstack@devstack-virtual-machine:/opt/stack/logs$ neutron vpn-ipsecpolicy-list
+--------------------------------------+-------------+----------------+----------------------+--------+
| id | name | auth_algorithm | encryption_algorithm | pfs |
+--------------------------------------+-------------+----------------+----------------------+--------+
| d200a7d7-b030-472f-b2b6-2820fffe489c | ipsecpolicy | sha1 | aes-128 | group5 |
+--------------------------------------+-------------+----------------+----------------------+--------+

devstack@devstack-virtual-machine:/opt/stack/logs$ neutron ipsec-site-connection-list
+--------------------------------------+----------------+--------------+-----------+----------------+
| id | name | peer_address | auth_mode | status |
+--------------------------------------+----------------+--------------+-----------+----------------+
| 54e922a3-54b8-488e-a629-b627eb85491f | vpnconnection2 | 20.20.20.8 | psk | PENDING_CREATE |
+--------------------------------------+----------------+--------------+-----------+----------------+

[Armando Migliaccio (armando-migliaccio)]

http://lists.openstack.org/pipermail/openstack-dev/2016-November/107384.html