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:
May. 20, 2014
Filed:
Oct. 20, 2010
Juan A. Coronado, Tucson, AZ (US);
Paul W. Garcia, Tucson, AZ (US);
Beth A. Peterson, Tucson, AZ (US);
Xavier E. Somoza, Tucson, AZ (US);
Juan A. Coronado, Tucson, AZ (US);
Paul W. Garcia, Tucson, AZ (US);
Beth A. Peterson, Tucson, AZ (US);
Xavier E. Somoza, Tucson, AZ (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An apparatus, system, and method for preserving a deleted storage volume. One embodiment of the apparatus includes a receiving module, a reference module, and a preservation module. The receiving module receives a deletion command to delete a data volume managed by a storage controller. The data volume is associated with one or more deletion parameters specifying that data of the data volume is to be preserved upon deletion of the data volume. The reference module references the deletion parameters. The preservation module preserves the data of the data volume prior to the storage controller deleting the data volume. The preservation module preserves the data of the data volume according to the deletion parameters.
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