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:
Sep. 01, 2020
Filed:
Jul. 21, 2018
International Business Machines Corporation, Armonk, NY (US);
David C. Reed, Tucson, AZ (US);
Esteban Rios, Tucson, AZ (US);
Max D. Smith, Tucson, AZ (US);
Gregory E. McBride, Vail, AZ (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method for backing up data is disclosed. In one embodiment, such a method includes identifying a volume of data to back up, and determining a number of backup tasks that can operate in parallel to back up data in the volume. The number of backup tasks may be based on an amount of memory available, a fragmentation level of a target storage area, a number of tape mounts that are available, or the like. The method then divides the volume into a number of sections corresponding to the number of backup tasks. Each section is associated with a particular backup task. The method then initiates the backup tasks to back up their corresponding sections in parallel. In certain embodiments, each backup task generates a data set storing backup data from its corresponding section. A corresponding system and computer program product are also disclosed.