Description of zoning configuration options

Configuration option = Default value	Description
[DEFAULT]
zoning_mode = none	(StrOpt) FC Zoning mode configured
[fc-zone-manager]
fc_fabric_names = None	(StrOpt) Comma separated list of Fibre Channel fabric names. This list of names is used to retrieve other SAN credentials for connecting to each SAN fabric
fc_san_lookup_service = cinder.zonemanager.drivers.brocade.brcd_fc_san_lookup_service.BrcdFCSanLookupService	(StrOpt) FC SAN Lookup Service
zone_driver = cinder.zonemanager.drivers.brocade.brcd_fc_zone_driver.BrcdFCZoneDriver	(StrOpt) FC Zone Driver responsible for zone management
zoning_policy = initiator-target	(StrOpt) Zoning policy configured by user; valid values include "initiator-target" or "initiator"