Hello, I am trying to use OpenStack Manila to manage custom standalone shared file system that supports NFS protocol.
Is there any way to use Manila Generic Driver with standalone NFS server? I tried to execute manila manage devstack@generic1#GENERIC1 nfs <ip>:/folder --name my_share --description "We manage share." --share_type my_share_type but I got an error 2016-04-19 19:46:46.544 ERROR manila.scheduler.manager [req-e16952a0-084e-454f-a7d2-5d63091b3be4 4d0d3d65f55e4c86a9b92f28cccb7874 a3277de126db4748b5a1bf6153875fb1] Failed to schedule manage_share: No v alid host was found. Cannot place share 48fa7b52-9769-4d85-a62e-a1109a5c9ee3 on devstack@generic1#GENERIC1. 2016-04-19 19:46:46.611 ERROR oslo_messaging.rpc.dispatcher [req-e16952a0-084e-454f-a7d2-5d63091b3be4 4d0d3d65f55e4c86a9b92f28cccb7874 a3277de126db4748b5a1bf6153875fb1] Exception during message handlin g: No valid host was found. Cannot place share 48fa7b52-9769-4d85-a62e-a1109a5c9ee3 on devstack@generic1#GENERIC1. 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last): 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 138, in _dispatch_and_reply 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher incoming.message)) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 185, in _dispatch 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 127, in _do_dispatch 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher result = func(ctxt, **new_args) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/opt/stack/manila/manila/scheduler/manager.py", line 141, in manage_share 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher _manage_share_set_error(self, context, ex, request_spec) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__ 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher self.force_reraise() 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/opt/stack/manila/manila/scheduler/manager.py", line 138, in manage_share 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher context, share_ref['host'], request_spec, filter_properties) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher File "/opt/stack/manila/manila/scheduler/drivers/filter.py", line 458, in host_passes_filters 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher raise exception.NoValidHost(reason=msg) 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher NoValidHost: No valid host was found. Cannot place share 48fa7b52-9769-4d85-a62e-a1109a5c9ee3 on devstack@generic1#GENERIC1. 2016-04-19 19:46:46.611 TRACE oslo_messaging.rpc.dispatcher What the value should I chose for devstack@generic1#GENERIC1 ? Thanks,
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