# cinder create --volume-type ceph --display-name ceph-admin 10
2015-12-08 14:23:36.164 1158 INFO cinder.openstack.common.scheduler.base_filter [req-daa1d23c-6100-4ed3-b7d8-6153f2162730 8612afe093e9478196aaaba1b1a600bf 05b2b44dafd446059e0d5bc90c99800c - - -] Filter CapabilitiesFilter returned 0 host(s)
2015-12-08 14:23:36.164 1158 WARNING cinder.scheduler.filter_scheduler [req-daa1d23c-6100-4ed3-b7d8-6153f2162730 8612afe093e9478196aaaba1b1a600bf 05b2b44dafd446059e0d5bc90c99800c - - -] No weighed hosts found for volume with properties: {u'name': u'ceph', u'qos_specs_id': None, u'deleted': False, u'created_at': u'2015-12-04T05:43:41.000000', u'updated_at': None, u'extra_specs': {u'volume_backend_name': u'ceph'}, u'is_public': True, u'deleted_at': None, u'id': u'ddecaddf-d6c9-4a76-b2a8-befd1ec4a5c6', u'description': None}
2015-12-08 14:23:36.166 1158 ERROR cinder.scheduler.flows.create_volume [req-daa1d23c-6100-4ed3-b7d8-6153f2162730 8612afe093e9478196aaaba1b1a600bf 05b2b44dafd446059e0d5bc90c99800c - - -] Failed to run task cinder.scheduler.flows.create_volume.ScheduleCreateVolumeTask;volume:create: No valid host was found. No weighed hosts available
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# cinder create --display-name="volume_02" 10
