DNZVSS220E: No eligible VIOS virtual servers were found to remove from the shared storage pool.
Explanation: To remove a member from a shared storage pool, you must have at least one eligible VIOS virtual server.
Operator Response: Click Cancel to exit the wizard. Ensure that at least one VIOS virtual server is eligible for removing from the shared storage pool, and try the task again. For information on the requirements for eligibility, see the product documentation.