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.
Patent No.:
Date of Patent:
Mar. 15, 2022
Filed:
Dec. 22, 2020
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/16 (2006.01); G06F 1/26 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 13/1668 (2013.01); G06F 1/266 (2013.01);
Abstract
A storage system comprises a host, a first control device, a second control device, and a storage drive that has a physical connector A and a physical connector B for connecting to the first control device and second control device, respectively. When the storage drive is configured to operate in first working mode, it provides a shared storage space to be accessed by both the first control device and the second control device. When the storage drive is configured to operate in a second working mode, it provides a first storage space for access by the first control device and a second storage space for access by the second control device.