nova-compute.log

http://logs.openstack.org/59/426459/4/check/gate-tempest-dsvm-neutron-full-ubuntu-xenial/0222b58/logs/screen-n-cpu.txt.gz#_2017-02-09_18_16_35_568

2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [req-cdd345cf-3f89-4403-8c80-7160926b6fac tempest-ImagesNegativeTestJSON-88584756 tempest-ImagesNegativeTestJSON-88584756] [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b] Failed to allocate network(s)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b] Traceback (most recent call last):
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/compute/manager.py", line 2069, in _build_resources
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     requested_networks, security_groups)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/compute/manager.py", line 1447, in _build_networks_for_instance
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     requested_networks, macs, security_groups, dhcp_options)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/compute/manager.py", line 1463, in _allocate_network
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     self._update_resource_tracker(context, instance)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/compute/manager.py", line 561, in _update_resource_tracker
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     rt.update_usage(context, instance, instance.node)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py", line 271, in inner
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     return f(*args, **kwargs)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 419, in update_usage
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     if self.disabled(nodename):
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 432, in disabled
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     not self.driver.node_is_available(nodename))
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/virt/driver.py", line 1384, in node_is_available
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     if nodename in self.get_available_nodes():
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/virt/libvirt/driver.py", line 7136, in get_available_nodes
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     return [self._host.get_hostname()]
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/virt/libvirt/host.py", line 683, in get_hostname
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     hostname = self.get_connection().getHostname()
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]   File "/opt/stack/new/nova/nova/virt/libvirt/host.py", line 461, in get_connection
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]     raise exception.HypervisorUnavailable(host=CONF.host)
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b] HypervisorUnavailable: Connection to the hypervisor is broken on host: ubuntu-xenial-internap-mtl01-7207065
2017-02-09 18:16:35.568 6692 ERROR nova.compute.manager [instance: bd439544-a42f-4802-a457-a5fdf5d97e1b]