Sep 14 20:12:32.937561 np0000192753 systemd[1]: Started devstack@n-novnc-cell1.service - Devstack devstack@n-novnc-cell1.service.
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]: /opt/stack/nova/nova/monkey_patch.py:85: EventletDeprecationWarning:
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]: we strongly recommend against using it for new projects.
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]: If you are already using Eventlet, we recommend migrating to a different
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]: framework.  For more detail see
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Sep 14 20:12:33.216025 np0000192753 nova-novncproxy[108459]:   import eventlet  # noqa
Sep 14 20:12:33.350576 np0000192753 nova-novncproxy[108459]: 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
Sep 14 20:12:34.612794 np0000192753 nova-novncproxy[108459]: INFO nova.console.websocketproxy [-] WebSocket server settings:
Sep 14 20:12:34.612794 np0000192753 nova-novncproxy[108459]: INFO nova.console.websocketproxy [-]   - Listen on 0.0.0.0:6080
Sep 14 20:12:34.612794 np0000192753 nova-novncproxy[108459]: INFO nova.console.websocketproxy [-]   - Web server (no directory listings). Web root: /opt/stack/novnc
Sep 14 20:12:34.613694 np0000192753 nova-novncproxy[108459]: INFO nova.console.websocketproxy [-]   - No SSL/TLS support (no cert file)
Sep 14 20:12:34.613694 np0000192753 nova-novncproxy[108459]: INFO nova.console.websocketproxy [-]   - proxying from 0.0.0.0:6080 to None:None