Failed to launch instance

[Egor Kotko]

{"build_id": "2014-05-23_03-53-39", "mirantis": "yes", "build_number": "19", "ostf_sha": "5c479f04c35127576d35526650ec83b104f9a33d", "nailgun_sha": "bd09f89ef56176f64ad5decd4128933c96cb20f4", "production": "docker", "api": "1.0", "fuelmain_sha": "db2d153e62cb2b3034d33359d7e3db9d4742c811", "astute_sha": "9a0d86918724c1153b5f70bdae008dea8572fd3e", "release": "5.0", "fuellib_sha": "2ed4fbe1e04b85e83f1010ca23be7f5da34bd492"}

1. Create env: Centos HA, Neutron Vlan, 3 Controllers, 1 Compute
2. Shutdown primary controller
3. Try to create instance

Expected result
The instance will be created

Actual result
Instance created with error
Diagnostic snapshot unavailable (bug 403 Forbidden)

<180>May 23 13:12:36 node-4 nova-nova.compute.manager AUDIT: Starting instance...
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: Attempting claim: memory 512 MB, disk 1 GB, VCPUs 1
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: Total memory: 1877 MB, used: 512.00 MB
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: memory limit: 1877.00 MB, free: 1365.00 MB
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: Total disk: 129 GB, used: 0.00 GB
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: disk limit: 129.00 GB, free: 129.00 GB
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: Total CPUs: 1 VCPUs, used: 0.00 VCPUs
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: CPUs limit: 8.00 VCPUs, free: 8.00 VCPUs
<180>May 23 13:12:36 node-4 nova-nova.compute.claims AUDIT: Claim successful
<179>May 23 13:13:25 node-4 nova-nova.servicegroup.drivers.db ERROR: model server went away
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/nova/servicegroup/drivers/db.py", line 95, in _report_state
    service.service_ref, state_catalog)
  File "/usr/lib/python2.6/site-packages/nova/conductor/api.py", line 218, in service_update
    return self._manager.service_update(context, service, values)
  File "/usr/lib/python2.6/site-packages/nova/conductor/rpcapi.py", line 330, in service_update
    service=service_p, values=values)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/client.py", line 150, in call
    wait_for_reply=True, timeout=timeout)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/transport.py", line 90, in _send
    timeout=timeout)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 409, in send
    return self._send(target, ctxt, message, wait_for_reply, timeout)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 400, in _send
    result = self._waiter.wait(msg_id, timeout)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 280, in wait
    reply, ending, trylock = self._poll_queue(msg_id, timeout)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 220, in _poll_queue
    message = self.waiters.get(msg_id, timeout)
  File "/usr/lib/python2.6/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 126, in get
    'to message ID %s' % msg_id)
MessagingTimeout: Timed out waiting for a reply to message ID 4ff8314b4fa341938146a85df4f94450