Title:
データ処理方法、記憶装置、ソリッドステートディスク及び記憶システム
Document Type and Number:
Japanese Patent JP6725120
Kind Code:
B2
Abstract:
The present invention provides a data processing method, a storage apparatus, a solid state disk, and a storage system. The method is applied to an SSD and includes: receiving, by the SSD, a write request from a controller, where the write request carries to-be-written data; compressing, by the SSD, the to-be-written data to obtain compressed data; storing, by the SSD, the compressed data; and sending, by the SSD, first feedback information to the controller, where the first feedback information indicates a remaining capacity of the SSD after the compressed data is stored. A compression function is transferred from the controller to the SSD, so that computational pressure of the controller is reduced.
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Inventors:
C, Lee Min
Yao, Jiang Ye
Juan, bin
Khao, Hong Chian
Shu, Chao
Li, Evin
Yao, Jiang Ye
Juan, bin
Khao, Hong Chian
Shu, Chao
Li, Evin
Application Number:
JP2018566339A
Publication Date:
July 15, 2020
Filing Date:
June 24, 2016
Export Citation:
Assignee:
Huawei Technologies Company Limited
International Classes:
G06F3/06; G06F3/08
Domestic Patent References:
| JP2014506688A | ||||
| JP2012221251A | ||||
| JP2016507816A | ||||
| JP2013161447A |
Foreign References:
| WO2015015611A1 |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation