Hi , I have a Juno setup running on Ubuntu 14.10, when i attempt to spawn a instance the error comes back as no valid host..i have searched countless threads and have none of the suggestions have worked. Your help would be appreciated.. Here is the conductor log

2015-03-19 10:32:05.673 3867 INFO oslo.messaging._drivers.impl_rabbit [req-1b8707db-a258-441d-9ecc-1d36259c6834 ] Connecting to AMQP server on controller:5672
2015-03-19 10:32:05.687 3867 INFO oslo.messaging._drivers.impl_rabbit [req-1b8707db-a258-441d-9ecc-1d36259c6834 ] Connected to AMQP server on controller:5672
2015-03-19 10:35:30.942 3870 ERROR nova.scheduler.utils [req-1b8707db-a258-441d-9ecc-1d36259c6834 None] [instance: fb74669b-8790-4e1c-a88c-f7d286f3c312] Error from last host: compute (node compute): [u'Traceback (most recent call last):\n', u'  File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2039, in _do_build_and_run_instance\n    filter_properties)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2170, in _build_and_run_instance\n    instance_uuid=instance.uuid, reason=six.text_type(e))\n', u'RescheduledException: Build of instance fb74669b-8790-4e1c-a88c-f7d286f3c312 was re-scheduled: Unexpected vif_type=binding_failed\n']
2015-03-19 10:35:30.945 3870 INFO oslo.messaging._drivers.impl_rabbit [req-1b8707db-a258-441d-9ecc-1d36259c6834 ] Connecting to AMQP server on controller:5672
2015-03-19 10:35:30.958 3870 INFO oslo.messaging._drivers.impl_rabbit [req-1b8707db-a258-441d-9ecc-1d36259c6834 ] Connected to AMQP server on controller:5672
2015-03-19 10:35:30.980 3870 WARNING nova.scheduler.driver [req-1b8707db-a258-441d-9ecc-1d36259c6834 None] [instance: fb74669b-8790-4e1c-a88c-f7d286f3c312] NoValidHost exception with message: 'No valid host was found.'
2015-03-19 10:35:30.981 3870 WARNING nova.scheduler.driver [req-1b8707db-a258-441d-9ecc-1d36259c6834 None] [instance: fb74669b-8790-4e1c-a88c-f7d286f3c312] Setting instance to ERROR state.