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:
Apr. 10, 2018
Filed:
Apr. 11, 2016
Emc Corporation, Hopkinton, MA (US);
Jinwei Li, Shanghai, CN;
Gang Cao, Shanghai, CN;
Walter Lei Wang, Shanghai, CN;
Matt Zhu Zhang, Shanghai, CN;
Ren Ren, Shanghai, CN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments of the present disclosure disclose a method, an apparatus and a computer program product for failing back block objects in batch by performing failback operations in batch to part of block objects of one or more of existing file systems; determining a delay time required for performing failback operations in a next batch based on the recorded number of block objects that have been failed back in last batches; and performing the failback operations in the next batch to remaining block objects after the delay time.