2015-12-15 13:42:01.163 25760 WARNING cinder.quota [req-71ec63c7-a92a-4256-a56b-1457d1d90dad - - - - -] Deprecated: Default quota for resource: backups is set by the default quota flag: quota_backups, it is now deprecated. Please use the default quota class for default quota.
2015-12-15 13:42:01.211 25760 INFO cinder.api.openstack.wsgi [req-060c58b7-bf08-4394-9db1-ef08008bda33 - - - - -] http://controller:8776/v2/c01bdc14c9804a9397672a03a13713de/limits returned with HTTP 200
.......................................................
.......................................................
2015-12-15 13:41:48.855 25791 WARNING cinder.scheduler.host_manager [req-66d2f241-552d-4812-9d03-641b93eadaaa a7ef95e449bc4509b53e8d543a1b1b1e c01bdc14c9804a9397672a03a13713de - - -] volume service is down. (host: cinder@lvm)
2015-12-15 13:41:48.856 25791 INFO cinder.openstack.common.scheduler.base_filter [req-66d2f241-552d-4812-9d03-641b93eadaaa a7ef95e449bc4509b53e8d543a1b1b1e c01bdc14c9804a9397672a03a13713de - - -] Filter AvailabilityZoneFilter returned 0 host(s)
2015-12-15 13:41:48.857 25791 WARNING cinder.scheduler.filter_scheduler [req-66d2f241-552d-4812-9d03-641b93eadaaa a7ef95e449bc4509b53e8d543a1b1b1e c01bdc14c9804a9397672a03a13713de - - -] No weighed hosts found for volume with properties: {}
2015-12-15 13:41:48.864 25791 ERROR cinder.scheduler.flows.create_volume [req-66d2f241-552d-4812-9d03-641b93eadaaa a7ef95e449bc4509b53e8d543a1b1b1e c01bdc14c9804a9397672a03a13713de - - -] Failed to run task cinder.scheduler.flows.create_volume.ScheduleCreateVolumeTask;volume:create: No valid host was found. No weighed hosts available
root@controller:~# cinder service-list
+------------------+------------+------+---------+-------+----------------------------+-----------------+
| Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |
+------------------+------------+------+---------+-------+----------------------------+-----------------+
| cinder-scheduler | controller | nova | enabled | up | 2015-12-15T04:51:04.000000 | - |
| cinder-volume | cinder@lvm | nova | enabled | down | 2015-12-15T04:52:11.000000 | - |
+------------------+------------+------+---------+-------+----------------------------+-----------------+
==>>
cinder-volume status 가 down/up을 반복...
리붓으로 해결
