ViPR and cinder integration: Failed to schedule_create_volume

Hi

I am trying to use the vipr cinder plugin for openstack Icehouse: https://github.com/emcvipr/controller-openstack-cinder/blob/master/README.md

I have a ViPR2.1, Icehouse and the vipr installed correctly.

I cannot successfuly create a volume:

ERROR cinder.scheduler.flows.create_volume [req-88da1ac6-6260-4601-8bbc-ef0b304e840e b04b9319699a43d08465a60e21f9b823 52b4c58cc1e74843a01b1143e7d4e09e - - -] Failed to schedule_create_volume: No valid host was found.

My configuration files are the following:

cinder.conf:

enabled_backends=EMCViPRFCDriver

...

[EMCViPRFCDriver]

volume_driver=cinder.volume.drivers.emc.vipr.emc_vipr_fc.EMCViPRFCDriver

volume_backend_name=EMCViPRFCDriver

vipr_hostname=vipr-client-210.

vipr_port=4443

vipr_username=root

vipr_password=xxx

vipr_tenant=Provider Tenant

vipr_project=TestProject

vipr_varray=VMAX40K_VA

vipr_cookiedir=/usr/cookie

vipr_storage_vmax=True

# cinder --os-username admin --os-tenant-name admin extra-specs-list

| 70a2a194-2572-4f6a-a5b9-252654303e87 |      ViPRVolume  |   {u'volume_backend_name': u'EMCViPRFCDriver', u'ViPR:VPOOL': u'POOLTEST'}

# viprcli vpool list -cookiefile /root/vipr/rootcookie22272

  NAME       TYPE        PROTOCOLS

  VMAX40K_VP block       FC

  POOLTEST   block       FC

  VNX5700_VP block       FC

# viprcli project list -cookiefile /root/vipr/rootcookie22272

  NAME

  TestProject

# viprcli varray list  -cookiefile /root/vipr/rootcookie22272

  NAME

  VMAX40K_VA

  VNX5700-SC

Any idea what is going wrong or where I can get more details (debug=True in cinder.conf does not give me more...)

Thanks!