The cinder.volume.drivers.hitachi.hnas_utils Module¶

Shared code for HNAS drivers

get_pool(config, volume)¶

Get the pool of a volume.

Parameters:	config – dictionary containing the configuration parameters volume – dictionary volume reference
Returns:	the pool related to the volume

read_cinder_conf(config_opts)¶

Reads cinder.conf

Gets the driver specific information set on cinder.conf configuration file.

Parameters:	config_opts – Configuration object that contains the information needed by HNAS driver dv_type – The type of the driver (NFS or iSCSI)
Returns:	Dictionary with the driver configuration

read_xml_config(xml_config_file, svc_params, optional_params)¶

Read Hitachi driver specific xml config file.

Parameters:	xml_config_file – string filename containing XML configuration svc_params – parameters to configure the services

['volume_type', 'hdp']

Parameters:	optional_params – parameters to configure that are not mandatory

['ssc_cmd', 'cluster_admin_ip0', 'chap_enabled']