Description of configuration options for prophetstor_dpl

Configuration option = Default value	Description
[DEFAULT]
dpl_pool =	(StrOpt) DPL pool uuid in which DPL volumes are stored.
dpl_port = 8357	(IntOpt) DPL port number.
san_ip =	(StrOpt) IP address of SAN controller
san_login = admin	(StrOpt) Username for SAN controller
san_password =	(StrOpt) Password for SAN controller
san_thin_provision = True	(BoolOpt) Use thin provisioning for SAN volumes?