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[Bug 1390070] [NEW] neutron-ovs-cleanup crashes with import error

 

Public bug reported:

In the latest openstack version, installed from ubuntu repository:juno
the openvswitch agent would not start.

Hence the problematic part I found is the neutron-ova-cleanup

Execution will raise this error

Traceback (most recent call last):
  File "/usr/bin/neutron-ovs-cleanup", line 6, in <module>
    from neutron.agent.ovs_cleanup_util import main
  File "/usr/lib/python2.7/dist-packages/neutron/agent/ovs_cleanup_util.py", line 18, in <module>
    from neutron.agent.common import config as agent_config
  File "/usr/lib/python2.7/dist-packages/neutron/agent/common/config.py", line 20, in <module>
    from neutron.common import config
  File "/usr/lib/python2.7/dist-packages/neutron/common/config.py", line 23, in <module>
    from oslo.db import options as db_options
ImportError: No module named db

We made a clean install with 4 physical nodes.
Controller and network node shows the same problem

Configuration is the same like in guide for juno release

** Affects: neutron
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1390070

Title:
  neutron-ovs-cleanup crashes with import error

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  In the latest openstack version, installed from ubuntu repository:juno
  the openvswitch agent would not start.

  Hence the problematic part I found is the neutron-ova-cleanup

  Execution will raise this error

  Traceback (most recent call last):
    File "/usr/bin/neutron-ovs-cleanup", line 6, in <module>
      from neutron.agent.ovs_cleanup_util import main
    File "/usr/lib/python2.7/dist-packages/neutron/agent/ovs_cleanup_util.py", line 18, in <module>
      from neutron.agent.common import config as agent_config
    File "/usr/lib/python2.7/dist-packages/neutron/agent/common/config.py", line 20, in <module>
      from neutron.common import config
    File "/usr/lib/python2.7/dist-packages/neutron/common/config.py", line 23, in <module>
      from oslo.db import options as db_options
  ImportError: No module named db

  We made a clean install with 4 physical nodes.
  Controller and network node shows the same problem

  Configuration is the same like in guide for juno release

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