Feilong is a open source z/VM cloud connector project under the Open Mainframe Project umbrella that will accelerate the z/VM adoption, extending its ecosystem and its user experience. It provides a set of APIs to operate z/VM including guest, image, network, volume etc.
empty_fcp_list_reason: a str of why fcp_list is empty when allocating FCP device
include empty_fcp_list_reason in the connector returned by get_volume_connector