Cannot run instance
Hi all
I wonder if you can give me a hand as i am new to openstack
I have followed the instructions on the install guide to install 3 nodes, I have got the dashboard installed ok and can add networks, and routers but when i try to run an instance I get the error No Valid hosts
here is the output from this command tail -f /var/log/nova/nova-scheduler.log | grep ERROR
2014-12-08 11:36:13.762 2673 ERROR nova.scheduler.filter_scheduler [req-d77194d4 -a5b2-4185-ab6e-e9a12a5024d5 0b188de927e34893acd94a489fb1e167 d0d944054e504a7eb2 ab114c0de98d63] [instance: 61db67f6-88bb-4c2d-924e-da82452c04c4] Error from last host: compute1 (node compute1): [u'Traceback (most recent call last):\n', u' F ile "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1333, in _b uild_instance\n set_access_ip=set_access_ip)\n', u' File "/usr/lib/python2.7 /dist-packages/nova/compute/manager.py", line 401, in decorated_function\n re turn function(self, context, *args, **kwargs)\n', u' File "/usr/lib/python2.7/d ist-packages/nova/compute/manager.py", line 1745, in _spawn\n LOG.exception(_ (\'Instance failed to spawn\'), instance=instance)\n', u' File "/usr/lib/python 2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', u' File "/usr/lib/python2.7/di st-packages/nova/compute/manager.py", line 1742, in _spawn\n block_device_inf o)\n', u' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2288, in spawn\n admin_pass=admin_password)\n', u' File "/usr/lib/pytho n2.7/dist-packages/nova/virt/libvirt/driver.py", line 2657, in _create_image\n project_id=instance[\'project_id\'])\n', u' File "/usr/lib/python2.7/dist-pac kages/nova/virt/libvirt/imagebackend.py", line 192, in cache\n *args, **kwarg s)\n', u' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend .py", line 383, in create_image\n prepare_template(target=base, max_size=size , *args, **kwargs)\n', u' File "/usr/lib/python2.7/dist-packages/nova/openstack /common/lockutils.py", line 249, in inner\n return f(*args, **kwargs)\n', u' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py", line 182, in fetch_func_sync\n fetch_func(target=target, *args, **kwargs)\n', u' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/utils.py", line 653, i n fetch_image\n max_size=max_size)\n', u' File "/usr/lib/python2.7/dist-pack ages/nova/virt/images.py", line 78, in fetch_to_raw\n max_size=max_size)\n', u' File "/usr/lib/python2.7/dist-packages/nova/virt/images.py", line 72, in fet ch\n image_service.download(context, image_id, dst_path=path)\n', u' File "/ usr/lib/python2.7/dist-packages/nova/image/glance.py", line 331, in download\n _reraise_translated_image_exception(image_id)\n', u' File "/usr/lib/python2.7 /dist-packages/nova/image/glance.py", line 329, in download\n image_chunks = self._client.call(context, 1, \'data\', image_id)\n', u' File "/usr/lib/python2 .7/dist-packages/nova/image/glance.py", line 209, in call\n return getattr(cl ient.images, method)(*args, **kwargs)\n', u' File "/usr/lib/python2.7/dist-pack ages ...