US 11,941,423 B2
Data processing method and related device
Jinsong Liu, Beijing (CN); Rui Wang, Hangzhou (CN); and Peijun Yin, Hangzhou (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Dec. 23, 2020, as Appl. No. 17/132,435.
Application 17/132,435 is a continuation of application No. PCT/CN2019/092827, filed on Jun. 25, 2019.
Claims priority of application No. 201810659693.3 (CN), filed on Jun. 25, 2018; and application No. 201810919527.2 (CN), filed on Aug. 13, 2018.
Prior Publication US 2021/0149706 A1, May 20, 2021
Int. Cl. G06F 9/455 (2018.01)
CPC G06F 9/45558 (2013.01) [G06F 2009/4557 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method implemented by a source physical machine, wherein the method comprises:
receiving a first data packet comprising first data, wherein a first destination address of the first data is of a first virtual machine;
generating a second data packet comprising the first data and a first identifier identifying a second virtual machine, wherein the second virtual machine is the first virtual machine after being live migrated from the source physical machine to a destination physical machine;
sending the second data packet to the destination physical machine;
receiving a third data packet from the destination physical machine, wherein the third data packet comprises second data and a second identifier identifying the first virtual machine, and wherein a second destination address of the second data is of a third virtual machine;
determining, according to the second identifier, a first address of a third-party physical machine on which the third virtual machine is located;
generating a fourth data packet according to the first address, wherein the fourth data packet comprises the second data; and
sending the fourth data packet to the third-party physical machine.