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:
Feb. 24, 2026
Filed:
Sep. 15, 2022
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Ming Li, Xi'an, CN;
Leiqiang Zhang, Xi'an, CN;
Si Shen, Beijing, CN;
Jishi Liang, Hangzhou, CN;
Tangzhen Li, Xi'an, CN;
Wenguang Chen, Xi'an, CN;
Assignee:
Huawei Technologies Co., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01); G06F 9/48 (2006.01); G06F 11/14 (2006.01); G06F 11/1482 (2026.01);
U.S. Cl.
CPC ...
G06F 9/45558 (2013.01); G06F 9/4856 (2013.01); G06F 11/1484 (2013.01);
Abstract
Embodiments of this application disclose a virtual machine migration method. One example method includes: indicating, by a controller, a proxy virtual machine to mount a volume; replacing, by using the proxy virtual machine, a driver of an original platform in the volume with a driver of a target platform; and then, mounting a replaced volume to a target virtual machine.