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:
Feb. 23, 2021
Filed:
Aug. 24, 2018
Ca, Inc., Islandia, NY (US);
Kevin P. Shuma, Celina, TX (US);
Joseph B. Lynn, Plano, TX (US);
Kenneth W. Eaton, Terrell, TX (US);
CA, INC., New York, NY (US);
Abstract
An embodiment includes initiating a migration of data rows in a source dataset in a source storage device to a target dataset in a target storage device. A block size defined for the target dataset equals a block size defined for the source dataset, and the migration is to be performed according to a native sequence of the data rows. The embodiment includes receiving, during the migration, a user request for access to a first data row in the source dataset, determining that the first data row was migrated to a first target block in the target dataset, and responding to the user request using the first data row in the first target block. In specific embodiments, a capacity of the target dataset is greater than a capacity of the source dataset. In other embodiments, a capacity of the target dataset is less than a capacity of the source dataset.