公开(公告)号：US20190140956A1

公开(公告)日：2019-05-09

申请号：US16239353

申请日：2019-01-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Li SHEN ,  Feng YUAN ,  Ling JIANG

IPC: H04L12/803 ,  H04L12/743 ,  H04L12/937 ,  H04L12/751

Abstract: This application discloses a load balancing method and apparatus, and a device, and relates to the field of network technologies. The method includes: after a packet sent by a server is received, determining whether the packet is a first packet of a flowlet, if the packet is the first packet of the flowlet, determining a destination switch based on a destination address of the packet, determining a weight value of at least one equal-cost path associated with the destination switch in a stored equal-cost path weight table, where the equal-cost path weight table stores a correspondence between the at least one equal-cost path and the weight value, and scheduling, based on the weight value of the at least one equal-cost path, the packet onto a corresponding equal-cost path for transmission.