Skip to Main Content
This paper discusses the design concepts employed in the development of the IBM System/360 Model 91 storage system. Particular attention is paid to the exploitation of System/360 capabilities in the areas of large storage capacity, concurrent operation, and flexibility, as they apply to the highly overlapped Model 91 system.
Note: The Institute of Electrical and Electronics Engineers, Incorporated is distributing this Article with permission of the International Business Machines Corporation (IBM) who is the exclusive owner. The recipient of this Article may not assign, sublicense, lease, rent or otherwise transfer, reproduce, prepare derivative works, publicly display or perform, or distribute the Article.