Aug 24 11:43:14.528598 np0000007967 systemd[1]: Started devstack@n-novnc-cell1.service - Devstack devstack@n-novnc-cell1.service.
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]: /opt/stack/nova/nova/monkey_patch.py:85: EventletDeprecationWarning:
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]: we strongly recommend against using it for new projects.
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]: If you are already using Eventlet, we recommend migrating to a different
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]: framework.  For more detail see
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Aug 24 11:43:14.786990 np0000007967 nova-novncproxy[93630]:   import eventlet  # noqa
Aug 24 11:43:14.910654 np0000007967 nova-novncproxy[93630]: Eventlet based concurrency mode is deprecated and will be removed in a future release, not earlier than 2027.2. Please migrate to native threading mode. See the concurrency guide for details: https://docs.openstack.org/nova/latest/admin/concurrency.html
Aug 24 11:43:16.139838 np0000007967 nova-novncproxy[93630]: INFO nova.console.websocketproxy [-] WebSocket server settings:
Aug 24 11:43:16.140240 np0000007967 nova-novncproxy[93630]: INFO nova.console.websocketproxy [-]   - Listen on 0.0.0.0:6080
Aug 24 11:43:16.140240 np0000007967 nova-novncproxy[93630]: INFO nova.console.websocketproxy [-]   - Web server (no directory listings). Web root: /opt/stack/novnc
Aug 24 11:43:16.140240 np0000007967 nova-novncproxy[93630]: INFO nova.console.websocketproxy [-]   - No SSL/TLS support (no cert file)
Aug 24 11:43:16.140401 np0000007967 nova-novncproxy[93630]: INFO nova.console.websocketproxy [-]   - proxying from 0.0.0.0:6080 to None:None