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. 21, 2023

Filed:

May. 12, 2022
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Qiang Xie, Shanghai, CN;

Hui Zhang, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0611 (2013.01); G06F 3/064 (2013.01); G06F 3/0607 (2013.01); G06F 3/0656 (2013.01); G06F 3/0679 (2013.01);
Abstract

Efficient writing to lower-performance storage tiers of a multi-tier storage system evaluates user intention when determining a write process that ultimately writes target data to a priority storage tier according to the user intention. Temporary high-performance storage tiers serve as coordinator tiers to achieve the efficient writing process for writing substantial or massive datasets to local storage.


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