With this update, the ability to remove LUNs from a block data domain has been added. This means that LUNs can be removed from a block data domain provided that there is enough free space on the other domain devices to contain the data stored on the LUNs being removed. A procedure for this needs to be added to the Storage section of the Administration Guide.
Assigning to Julie for review.
Documentation Link: https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.1/html-single/rest_api_guide/#services-storage_domain-methods-reduce_luns