公开(公告)号：US20150139028A1

公开(公告)日：2015-05-21

申请号：US14521144

申请日：2014-10-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xin LEI ,  Bin YIN ,  Zhe HUANG ,  Shengping XU

IPC: H04L12/751 ,  H04L12/24

CPC classification number: H04L45/02 ,  H04L12/6418 ,  H04L41/0853 ,  H04L45/46 ,  H04L45/54 ,  H04L45/64 ,  H04L45/74

Abstract: The present invention provides a method for controlling generation of routing information, a method for generating routing information, and apparatuses thereof. When it is detected that a virtual machine is migrated out of or migrated into a data center, a subnet to which the virtual machine belongs is determined, a route control identifier for adjusting routing information of a virtual machine that belongs to the subnet and is in the data center is determined, and the route control identifier is sent to the data center, so that the data center adjusts, according to the route control identifier, routing information of the virtual machine that belongs to the subnet and is in the data center. In this way, generation of many host routes in data centers when a virtual machine is migrated across the data centers is prevented.

Abstract translation: 本发明提供了一种控制路由信息生成的方法，一种路由信息的生成方法及其装置。 当检测到虚拟机被迁移或迁移到数据中心时，确定虚拟机所属的子网，用于调整属于该子网并且处于该子网中的虚拟机的路由信息​​的路由控制标识符 确定数据中心，并将路由控制标识符发送到数据中心，使得数据中心根据路由控制标识符，调整属于子网并处于数据中心的虚拟机的路由信息​​。 通过这种方式，可以防止在虚拟机跨数据中心迁移时在数据中心中生成许多主机路由。

公开(公告)号：US20220014432A1

公开(公告)日：2022-01-13

申请号：US17487512

申请日：2021-09-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xin LEI ,  Yun ZHOU ,  Xiao LUO ,  Peijian KANG

IPC: H04L12/24 ,  H04L29/08 ,  G06F1/24

Abstract: Embodiments of the present disclosure disclose a method and an apparatus for restoring a NETCONF server to factory defaults, and relate to the field of configuration management technologies. A NETCONF server receives a command for restoring to factory defaults sent by a NETCONF client, where the command for restoring to factory defaults is a remote procedure call (RPC) command that is based on a Yang model of the NETCONF for restoring the NETCONF server to the factory defaults. The NETCONF server replaces data in the running configuration datastore with factory defaults of the NETCONF server according to the command for restoring to factory defaults.