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. 07, 2020
Filed:
Mar. 31, 2014
Applicant:
Emc Corporation, Hopkinton, MA (US);
Inventors:
Srinivasa R. Vempati, Upton, MA (US);
James O. Owens, Nashua, NH (US);
Paul Hao Pan, Shanghai, CN;
Ye Zhang, Shanghai, CN;
William C. Davenport, Burlington, MA (US);
Jean-Pierre Bono, Westborough, MA (US);
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/14 (2006.01); G06F 11/10 (2006.01); G06F 16/14 (2019.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1458 (2013.01); G06F 3/0631 (2013.01); G06F 3/0632 (2013.01); G06F 11/1092 (2013.01); G06F 11/14 (2013.01); G06F 11/1435 (2013.01); G06F 11/1448 (2013.01); G06F 11/1469 (2013.01); G06F 16/14 (2019.01);
Abstract
A method is used in managing recovery of file systems. A determination is made during recovery of a file system as to whether information required for recovering the file system is missing. Based on the determination, storage for a slice is provisioned. The slice is updated with the information required for recovering the file system. Recovery of the file system is performed.