Ubuntu
neutron package

[OVN] neutron-ovn-db-sync-util fails without qos extension driver

Bug #1988577 reported by Jake Yip
18
This bug affects 3 people
Affects Status Importance Assigned to Milestone
neutron
Fix Released
Undecided
Jake Yip
neutron (Ubuntu)
Confirmed
Undecided
Jake Yip

Bug Description

Running neutron-ovn-db-sync-util with the following `extension_drivers=port_security` fails with

 CRITICAL neutron_ovn_db_sync_util [req-9697a0e0-6097-4d8c-a24b-2c86b6921d7f - - - - -] Unhandled error: neutron.plugins.ml2.common.exceptions.ExtensionDriverNotFound: Extension driver qos required for service plugin qos not found.
 ERROR neutron_ovn_db_sync_util Traceback (most recent call last):
 ERROR neutron_ovn_db_sync_util File "/usr/lib/python3.8/runpy.py", line 194, in _run_module_as_main
 ERROR neutron_ovn_db_sync_util return _run_code(code, main_globals, None,
 ERROR neutron_ovn_db_sync_util File "/usr/lib/python3.8/runpy.py", line 87, in _run_code
 ERROR neutron_ovn_db_sync_util exec(code, run_globals)
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/debugpy/__main__.py", line 39, in <module>
 ERROR neutron_ovn_db_sync_util cli.main()
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/debugpy/server/cli.py", line 430, in main
 ERROR neutron_ovn_db_sync_util run()
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/debugpy/server/cli.py", line 284, in run_file
 ERROR neutron_ovn_db_sync_util runpy.run_path(target, run_name="__main__")
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/debugpy/_vendored/pydevd/_pydevd_bundle/pydevd_runpy.py", line 321, in run_path
 ERROR neutron_ovn_db_sync_util return _run_module_code(code, init_globals, run_name,
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/debugpy/_vendored/pydevd/_pydevd_bundle/pydevd_runpy.py", line 135, in _run_module_code
 ERROR neutron_ovn_db_sync_util _run_code(code, mod_globals, init_globals,
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/debugpy/_vendored/pydevd/_pydevd_bundle/pydevd_runpy.py", line 124, in _run_code
 ERROR neutron_ovn_db_sync_util exec(code, run_globals)
 ERROR neutron_ovn_db_sync_util File "/opt/xena/bin/neutron-ovn-db-sync-util", line 10, in <module>
 ERROR neutron_ovn_db_sync_util sys.exit(main())
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/cmd/ovn/neutron_ovn_db_sync_util.py", line 222, in main
 ERROR neutron_ovn_db_sync_util manager.init()
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/manager.py", line 301, in init
 ERROR neutron_ovn_db_sync_util NeutronManager.get_instance()
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/manager.py", line 252, in get_instance
 ERROR neutron_ovn_db_sync_util cls._create_instance()
 ERROR neutron_ovn_db_sync_util File "/opt/xena/lib/python3.8/site-packages/oslo_concurrency/lockutils.py", line 360, in inner
 ERROR neutron_ovn_db_sync_util return f(*args, **kwargs)
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/manager.py", line 238, in _create_instance
 ERROR neutron_ovn_db_sync_util cls._instance = cls()
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/manager.py", line 126, in __init__
 ERROR neutron_ovn_db_sync_util plugin = self._get_plugin_instance(CORE_PLUGINS_NAMESPACE,
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/manager.py", line 162, in _get_plugin_instance
 ERROR neutron_ovn_db_sync_util plugin_inst = plugin_class()
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/quota/resource_registry.py", line 124, in wrapper
 ERROR neutron_ovn_db_sync_util return f(*args, **kwargs)
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/plugins/ml2/plugin.py", line 279, in __init__
 ERROR neutron_ovn_db_sync_util self._verify_service_plugins_requirements()
 ERROR neutron_ovn_db_sync_util File "/opt/neutron/neutron/plugins/ml2/plugin.py", line 311, in _verify_service_plugins_requirements
 ERROR neutron_ovn_db_sync_util raise ml2_exc.ExtensionDriverNotFound(
 ERROR neutron_ovn_db_sync_util neutron.plugins.ml2.common.exceptions.ExtensionDriverNotFound: Extension driver qos required for service plugin qos not found.
 ERROR neutron_ovn_db_sync_util

I tracked it down to https://opendev.org/openstack/neutron/src/commit/429fbae1d0e835f7282040f59a71c2fcb9fa7a7d/neutron/cmd/ovn/neutron_ovn_db_sync_util.py#L203 where qos is added to `conf.service_plugins` regardless whether I have qos in my deployment.

Jake Yip (waipengyip)
Changed in neutron (Ubuntu):
assignee: nobody → Jake Yip (waipengyip)
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in neutron (Ubuntu):
status: New → Confirmed
Revision history for this message
olmy0414 (oleksandr-mykhalskyi) wrote :

I have the same issue, after updating from wallaby to xena

Revision history for this message
Jake Yip (waipengyip) wrote :

I had a change https://review.opendev.org/c/openstack/neutron/+/855668 but didn't manage to pass CI.

I might give it a go again when I get a free moment. Can you confirm that patch worked for you?

Bernard Cafarelli (bcafarel)
Changed in neutron:
assignee: nobody → Bernard Cafarelli (bcafarel)
assignee: Bernard Cafarelli (bcafarel) → Jake Yip (waipengyip)
status: New → Fix Released
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (stable/zed)

Reviewed: https://review.opendev.org/c/openstack/neutron/+/874142
Committed: https://opendev.org/openstack/neutron/commit/ff527a201738b993959c57c880224d66c2ecc725
Submitter: "Zuul (22348)"
Branch: stable/zed

commit ff527a201738b993959c57c880224d66c2ecc725
Author: Jake Yip <email address hidden>
Date: Sat Sep 3 00:11:48 2022 +1000

    Enable qos extension_driver in ovn_db_sync

    In Change Ib597b62017b56b41009dd4d7359e169f424272b0, the 'qos'
    service_plugin is enabled when doing an ovn_db_sync. However, if the
    'qos' extension_driver is not installed, it will error out.

    Append 'qos' extension_driver when using sync to fix this issue.

    Closes-Bug: #1988577
    Change-Id: I422d86b8e5650ced4e2cc722cea9cc30061905b4

tags: added: in-stable-zed
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (stable/xena)

Reviewed: https://review.opendev.org/c/openstack/neutron/+/874144
Committed: https://opendev.org/openstack/neutron/commit/7b0b76cb9edf7b8ce86da143d5ed00d053a9b8af
Submitter: "Zuul (22348)"
Branch: stable/xena

commit 7b0b76cb9edf7b8ce86da143d5ed00d053a9b8af
Author: Jake Yip <email address hidden>
Date: Sat Sep 3 00:11:48 2022 +1000

    Enable qos extension_driver in ovn_db_sync

    In Change Ib597b62017b56b41009dd4d7359e169f424272b0, the 'qos'
    service_plugin is enabled when doing an ovn_db_sync. However, if the
    'qos' extension_driver is not installed, it will error out.

    Append 'qos' extension_driver when using sync to fix this issue.

    Closes-Bug: #1988577
    Change-Id: I422d86b8e5650ced4e2cc722cea9cc30061905b4

tags: added: in-stable-xena
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (stable/yoga)

Reviewed: https://review.opendev.org/c/openstack/neutron/+/874143
Committed: https://opendev.org/openstack/neutron/commit/b22132559397a652703aaa27ee3962eb7a70e0de
Submitter: "Zuul (22348)"
Branch: stable/yoga

commit b22132559397a652703aaa27ee3962eb7a70e0de
Author: Jake Yip <email address hidden>
Date: Sat Sep 3 00:11:48 2022 +1000

    Enable qos extension_driver in ovn_db_sync

    In Change Ib597b62017b56b41009dd4d7359e169f424272b0, the 'qos'
    service_plugin is enabled when doing an ovn_db_sync. However, if the
    'qos' extension_driver is not installed, it will error out.

    Append 'qos' extension_driver when using sync to fix this issue.

    Closes-Bug: #1988577
    Change-Id: I422d86b8e5650ced4e2cc722cea9cc30061905b4

tags: added: in-stable-yoga
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (stable/wallaby)

Reviewed: https://review.opendev.org/c/openstack/neutron/+/874145
Committed: https://opendev.org/openstack/neutron/commit/f6029b947768a916554b8ec838ed9e5e3443e8be
Submitter: "Zuul (22348)"
Branch: stable/wallaby

commit f6029b947768a916554b8ec838ed9e5e3443e8be
Author: Jake Yip <email address hidden>
Date: Sat Sep 3 00:11:48 2022 +1000

    Enable qos extension_driver in ovn_db_sync

    In Change Ib597b62017b56b41009dd4d7359e169f424272b0, the 'qos'
    service_plugin is enabled when doing an ovn_db_sync. However, if the
    'qos' extension_driver is not installed, it will error out.

    Append 'qos' extension_driver when using sync to fix this issue.

    Closes-Bug: #1988577
    Change-Id: I422d86b8e5650ced4e2cc722cea9cc30061905b4

tags: added: in-stable-wallaby
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix included in openstack/neutron 22.0.0.0rc1

This issue was fixed in the openstack/neutron 22.0.0.0rc1 release candidate.

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix included in openstack/neutron 19.6.0

This issue was fixed in the openstack/neutron 19.6.0 release.

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix included in openstack/neutron 20.3.0

This issue was fixed in the openstack/neutron 20.3.0 release.

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix included in openstack/neutron 21.1.0

This issue was fixed in the openstack/neutron 21.1.0 release.

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