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:
Jan. 06, 2015
Filed:
Jun. 30, 2012
Xiangping Chen, Shrewsbury, MA (US);
Miles A. DE Forest, Bahama, NC (US);
Thomas E. Linnell, Northborough, MA (US);
Dennis Thomas Duprey, Raleigh, NC (US);
Khang Can, Framingham, MA (US);
Xiangping Chen, Shrewsbury, MA (US);
Miles A. de Forest, Bahama, NC (US);
Thomas E. Linnell, Northborough, MA (US);
Dennis Thomas Duprey, Raleigh, NC (US);
Khang Can, Framingham, MA (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
A method, computer program product, and computing system for identifying at least one misassigned slice that is associated with a first data tier and is located in a first front end LUN. The at least one misassigned slice is being accessed contrary to the first data tier. The failure domain of the first front end LUN is determined. At least one replacement slice that is associated with a second data tier and is located in a second front end LUN is identified based, at least in part, upon the failure domain of the first front end LUN. The at least one misassigned slice is moved to the second front end LUN. The at least one replacement slice is moved to the first front end LUN.