2026-04-27 02:10:19.700010 mod_wsgi (pid=29): Attach interpreter ''.
2026-04-27 02:10:19.702826 mod_wsgi (pid=29): Imported 'mod_wsgi'.
2026-04-27 02:25:17.152784 mod_wsgi (pid=29): Shutdown requested 'nova-metadata'.
2026-04-27 02:25:17.152895 mod_wsgi (pid=29): Stopping process 'nova-metadata'.
2026-04-27 02:25:17.152902 mod_wsgi (pid=29): Destroying interpreters.
2026-04-27 02:25:17.152907 mod_wsgi (pid=29): Cleanup interpreter ''.
2026-04-27 02:25:17.157741 mod_wsgi (pid=29): Terminating Python.
2026-04-27 02:25:17.160874 mod_wsgi (pid=29): Python has shutdown.
2026-04-27 02:25:17.160902 mod_wsgi (pid=29): Exiting process 'nova-metadata'.
2026-04-27 02:25:18.268877 mod_wsgi (pid=23): Attach interpreter ''.
2026-04-27 02:25:18.274112 mod_wsgi (pid=23): Imported 'mod_wsgi'.
2026-04-27 02:28:17.869897 mod_wsgi (pid=23, process='nova-metadata', application=''): Loading Python script file '/var/lib/kolla/venv/bin/nova-metadata-wsgi'.
2026-04-27 02:28:18.263578 Modules with known eventlet monkey patching issues were imported prior to eventlet monkey patching: urllib3. This warning can usually be ignored if the caller is only importing and not executing nova code.
2026-04-27 02:28:20.881573 mod_wsgi (pid=23): Callback registration for signal 12 ignored.
2026-04-27 02:28:20.885443   File "/var/lib/kolla/venv/bin/nova-metadata-wsgi", line 52, in <module>
2026-04-27 02:28:20.885473     application = init_application()
2026-04-27 02:28:20.885483   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/metadata/wsgi.py", line 20, in init_application
2026-04-27 02:28:20.885487     return wsgi_app.init_application(NAME)
2026-04-27 02:28:20.885491   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 125, in init_application
2026-04-27 02:28:20.885493     init_global_data(conf_files, name)
2026-04-27 02:28:20.885498   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/utils.py", line 1123, in wrapper
2026-04-27 02:28:20.885500     return func(*args, **kwargs)
2026-04-27 02:28:20.885504   File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/api/openstack/wsgi_app.py", line 103, in init_global_data
2026-04-27 02:28:20.885507     version, conf=CONF, service_name=service_name)
2026-04-27 02:28:20.885511   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 153, in setup_autorun
2026-04-27 02:28:20.885514     version, service_name, log_dir)
2026-04-27 02:28:20.885518   File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_reports/guru_meditation_report.py", line 186, in _setup_signal
2026-04-27 02:28:20.885520     lambda sn, f: cls.handle_signal(