The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2019
Filed:
Nov. 12, 2015
International Business Machines Corporation, Armonk, NY (US);
Malcolm S. Allen-Ware, Tucson, AZ (US);
Shawn P. Authement, Round Rock, TX (US);
John C. Elliott, Tucson, AZ (US);
Charles R. Lefurgy, Austin, TX (US);
J. Carlos A. Pratt, Tucson, AZ (US);
Karthick Rajamani, Austin, TX (US);
David B. Whitworth, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method includes monitoring power usage for a storage system that includes a set storage units at a first level of storage granularity and a set of storage sub-units at a second level of storage granularity, wherein the second level of storage granularity is finer than the first level of storage granularity. The method further includes assigning a non-uniform power budget to the set of storage units and adjusting a power budget for the storage sub-units according to the non-uniform power budget assigned to the storage units. A corresponding computer program product and computer system are also disclosed herein.