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.

Date of Patent:
Feb. 26, 2019

Filed:

Jul. 25, 2016
Applicants:

Emc Corporation, Hopkinton, MA (US);

Emc Ip Holding Company Llc, Hopkinton, MA (US);

Inventors:

Junping Zhao, Beijing, CN;

Kenneth Durazzo, San Ramon, CA (US);

Ricky Sun, Beijing, CN;

Kevin Xu, Warren, NJ (US);

Assignee:

EMC IP Holding Company LLC, Hopkinton, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/40 (2006.01); G06F 13/16 (2006.01); G06F 9/30 (2018.01); G06F 9/38 (2018.01);
U.S. Cl.
CPC ...
G06F 13/1642 (2013.01); G06F 9/30087 (2013.01); G06F 9/3816 (2013.01); G06F 13/4059 (2013.01); G06F 13/161 (2013.01);
Abstract

A method of request scheduling in a computing environment comprises the following steps. One or more requests to at least one of read data from and write data to one or more storage devices in the computing environment are obtained from a host device. The one or more requests are aligned corresponding to a segment size for which one or more data services in the computing environment are configured to process data. The one or more aligned requests are dispatched to the one or more data services prior to sending the one or more requests to the one or more storage devices.


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