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:
Nov. 07, 2017

Filed:

Nov. 27, 2015
Applicant:

Netapp, Inc., Sunnyvale, CA (US);

Inventors:

Manish Katiyar, Santa Clara, CA (US);

Ananthan Subramanian, San Ramon, CA (US);

Ravikanth Dronamraju, Pleasanton, CA (US);

Assignee:

NetApp, Inc., Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0604 (2013.01); G06F 3/064 (2013.01); G06F 3/0643 (2013.01); G06F 3/0689 (2013.01);
Abstract

Conventional storage filers utilize a data reading process that requires client read request messages to be suspended in the operating system while the data is retrieved from the physical storage system. Then, once the operating system retrieves the data from the physical storage system, the operating system must restart the suspended read message in order to forward the retrieved data to the client. Accordingly, the inventors have developed a system and method that allows the physical storage system's server to send the data directly to the client rather than routing back through the operating system.


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Katiyar, Manish. (2017). Read i/o completions outside file operating system domain (U.S. Patent No. 9811259). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9811259

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