Cannot access VNC Console

Solution Verified - Updated -


  • VNC Console is not accessible
  • The error message is displayed:
Failed to connect to server (code 1006)
  • The following error appears in /var/log/nova/nova-novncproxy.log
INFO nova.console.websocketproxy [req-cccccccc-cccc-cccc-cccc-cccccccccccc - - - - -]   9: connect info: {u'instance_uuid': u'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', u'internal_access_path': None, u'last_activity_at': YYYYYYYYYY, u'console_type': u'novnc', u'host': u'', u'token': u'bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb', u'access_url': u'', u'port': u'5900'}
INFO nova.console.websocketproxy [req-cccccccc-cccc-cccc-cccc-cccccccccccc - - - - -]   9: connecting to:
INFO nova.console.websocketproxy [req-cccccccc-cccc-cccc-cccc-cccccccccccc - - - - -] handler exception: [Errno 111] ECONNREFUSED


  • Red Hat OpenStack Platform 10.0
  • Red Hat Enterprise Linux 7.4 (RHEL)

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