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:
Jun. 23, 2020

Filed:

Feb. 05, 2015
Applicant:

Hitachi Vantara Llc, Santa Clara, CA (US);

Inventors:

Zahra Badey, Palo Alto, CA (US);

Daniel Picken, Palo Alto, CA (US);

Jon Smith, Bracknell, GB;

Chris Aston, Hughenden Valley, GB;

Joseph Smith, Reading, GB;

Namita Lal, Palo Alto, CA (US);

Assignee:

HITACHI VANTARA LLC, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/11 (2019.01); G06F 16/16 (2019.01); G06F 16/178 (2019.01); G06F 16/182 (2019.01); G06F 16/22 (2019.01);
U.S. Cl.
CPC ...
G06F 16/128 (2019.01); G06F 16/162 (2019.01); G06F 16/178 (2019.01); G06F 16/184 (2019.01); G06F 16/2246 (2019.01);
Abstract

The present disclosure relates to management of cloned objects and corresponding snapshot objects in file systems by a file server. Aspects may relate to one or more processes for managing file system objects of a file system in a data storage system comprising a file system server, wherein the file system server comprises: a computer system including a processor configured to execute an operating system and further software components executed on the operating system, and a programmable logic device interfacing with the computer system and including a file system management unit configured to manage a file system.


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