Description of configuration options for nexenta_nfs

Configuration option = Default value	Description
[DEFAULT]
nexenta_mount_options = None	(StrOpt) Mount options passed to the nfs client. See section of the nfs man page for details
nexenta_mount_point_base = $state_path/mnt	(StrOpt) Base dir containing mount points for nfs shares
nexenta_nms_cache_volroot = True	(BoolOpt) If set True cache NexentaStor appliance volroot option value.
nexenta_oversub_ratio = 1.0	(FloatOpt) This will compare the allocated to available space on the volume destination. If the ratio exceeds this number, the destination will no longer be valid.
nexenta_shares_config = /etc/cinder/nfs_shares	(StrOpt) File with the list of available nfs shares
nexenta_used_ratio = 0.95	(FloatOpt) Percent of ACTUAL usage of the underlying volume before no new volumes can be allocated to the volume destination.
nexenta_volume_compression = on	(StrOpt) Default compression value for new ZFS folders.