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:
Aug. 22, 2017
Filed:
Nov. 14, 2014
International Business Machines Corporation, Armonk, NY (US);
Uwe Fiebrich-Kandler, Friesenheim, DE;
Erik Rueger, Ockenheim, DE;
Lance W. Russell, Rosanky, TX (US);
Heiko Sick, Mainz, DE;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A mechanism is provided in a data processing system for elastic data storage management in a storage network. A data storage system manager in the data processing system monitors remaining free space of a plurality of data storage systems. The data storage system manager determines a rate of change of remaining free space of each data storage system. Responsive to determining that the remaining free space or rate of change of remaining free space of at least one data storage exceeds a threshold, the data storage system manager determines an amount to expand or shrink a given data storage system in the storage network. The data storage system manager configures data storage allocation to expand or shrink the given data storage system by the determined amount.