Install Zun Queens release via kolla ansible. The zun_compute container failed with the following error:
2018-07-28 21:40:32.407 6 WARNING zun.compute.compute_node_tracker [-] No compute node record for: ip-172-31-3-85: ComputeNodeNotFound: Compute node ip-172-31-3-85 could not be found.
2018-07-28 21:40:32.736 6 INFO zun.compute.compute_node_tracker [-] Node created for :ip-172-31-3-85
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task [-] Error during Manager.inventory_host: OSError: [Errno 2] No such file or directory
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task Traceback (most recent call last):
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_service/periodic_task.py", line 220, in run_periodic_tasks
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task task(self, context)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/compute/manager.py", line 900, in inventory_host
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task rt.update_available_resources(context)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/compute/compute_node_tracker.py", line 64, in update_available_resources
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task self._setup_pci_tracker(context, node)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/compute/compute_node_tracker.py", line 46, in _setup_pci_tracker
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task dev_json = self.container_driver.get_pci_resources()
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/container/driver.py", line 187, in get_pci_resources
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task return os_capability_linux.LinuxHost().get_pci_resources()
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/container/os_capability/host_capability.py", line 80, in get_pci_resources
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task output, status = utils.execute('lspci', '-D', '-nnmm')
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/common/utils.py", line 331, in execute
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task return custom_execute(*cmd, **kwargs)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/zun/common/utils.py", line 306, in custom_execute
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task return processutils.execute(*cmd, **kwargs)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/oslo_concurrency/processutils.py", line 391, in execute
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task env=env_variables)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/var/lib/kolla/venv/local/lib/python2.7/site-packages/eventlet/green/subprocess.py", line 55, in __init__
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task subprocess_orig.Popen.__init__(self, args, 0, *argss, **kwds)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task errread, errwrite)
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task File "/usr/lib/python2.7/subprocess.py", line 1343, in _execute_child
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task raise child_exception
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task OSError: [Errno 2] No such file or directory
2018-07-28 21:40:33.439 6 ERROR oslo_service.periodic_task
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