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. 03, 2019
Filed:
Jul. 28, 2017
Emc Ip Holding Company, Llc, Hopkinton, MA (US);
Marshall Wu, Shanghai, CN;
Maher Kachmar, Marlborough, MA (US);
Ivan Bassov, Brookline, MA (US);
Yining Si, Sherborn, MA (US);
Philippe Armangau, Acton, MA (US);
Yaming Kuang, Shanghai, CN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
A method, computer program product, and computer system for receiving, at a computing device, an I/O request directed to a compressed data portion of a file system. A field associated with the compressed data portion may be determined to be invalid. An error may be generated in response to determining that the field associated with the compressed data portion is invalid. The file system may be maintained in an online status while the compressed data portion is invalid.