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Data center exception handling method and device

A data center and exception handling technology, applied in the field of communication, can solve the problems of service interruption, unable to continue to carry HJSF access users, etc., to achieve the effect of improving reliability and avoiding service interruption

Active Publication Date: 2022-02-25
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If a DC fails, the DC cannot continue to carry the services of HJSF access users, resulting in service interruption

Method used

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  • Data center exception handling method and device
  • Data center exception handling method and device
  • Data center exception handling method and device

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Embodiment Construction

[0022] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0023] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0024] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present disclosure may be practiced without some of the specific details. In some instances, methods, means, componen...

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Abstract

The present disclosure relates to a data center exception processing method and device, including monitoring the status of each data center; when the second data center is detected to be in an abnormal state, the first resource pool gateway deployed inside the first data center sending an interface opening instruction to open the first VXLAN tunnel established between the gateway of the first resource pool and the aggregation switch carried by the second data center, and open the communication between the gateway of the first resource pool and the inside of the first data center The second VXLAN tunnel established by the vBRAS is backed up, so that the first data center bears services of users accessed through the aggregation switch. By switching the VXLAN tunnel of the resource pool gateway of the abnormal data center to the VXLAN tunnel of the resource pool gateway of the backup data center, the data center exception processing method and device according to the embodiments of the present disclosure can improve the reliability of the data center.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to a data center exception processing method and device. Background technique [0002] NFVO (Network Function Virtualization Orchestrator, Network Function Virtualization Orchestrator) is a system for NFV (Network Function Virtualization, Network Function Virtualization) product lifecycle management and virtual and physical network element service orchestration system. NFVO can manage the life cycle of NFV, and flexibly coordinate the management and deployment of various resources according to user business needs. [0003] In the MAN DC (Data Center, data center) resource pool deployment mode, the server belonging to the vBRAS (VirtualizedBroadband Remote Access Server, virtual broadband remote access server) resource pool is connected to the Pool-GW (Pool Gateway, resource pool gateway) , establish a VXLAN (Virtual eXtensible Local Area Network, virtual exte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L41/0663H04L41/0823H04L67/1004H04L67/1095H04L67/1097H04L12/28H04L12/46
CPCH04L12/287H04L12/4633H04L12/4641H04L41/0668H04L41/0836H04L67/025H04L67/1004H04L67/1095H04L67/1097
Inventor 袁甲鸣
Owner NEW H3C TECH CO LTD