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An efficient virtual machine disaster recovery method and device

A virtual machine and disaster recovery technology, applied in the virtual field, can solve the problem that the business cannot be recovered quickly, and achieve the effect of reliable design principle, reducing manual intervention, and highlighting substantive features

Active Publication Date: 2022-03-04
SUZHOU METABRAIN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the SRM solution also has its disadvantages: SRM can only provide disaster recovery solutions in two places. In the SRM system, only the production site and the disaster recovery site can be added. If the production site and the disaster recovery site fail at the same time, the business cannot be quickly get restored

Method used

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  • An efficient virtual machine disaster recovery method and device
  • An efficient virtual machine disaster recovery method and device

Examples

Experimental program
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Embodiment 1

[0054] Such as Figure 1-2 As shown, the technical solution of the present invention provides an efficient virtual machine disaster recovery method, the production storage establishes a partnership with the local disaster recovery storage, the production storage establishes a partnership with the remote disaster recovery storage, and the production volume and the local disaster recovery volume establish a remote Replication relationship, establish a remote replication relationship between the production volume and the remote disaster recovery volume, build a vCenter platform at the production site, build a vCenter platform at the local disaster recovery site, build a vCenter platform at the remote disaster recovery site, and map the production volume to the Esxi host at the production site. Add the Esxi host to the vCenter of the production site, and create a virtual machine through vCenter to deploy services.

[0055] S1: Log in to the virtual machine backup and recovery syst...

Embodiment 2

[0069] The technical solution of the present invention provides an efficient virtual machine disaster recovery device. The production storage establishes a partnership with the local disaster recovery storage, the production storage establishes a partnership with the remote disaster recovery storage, and the production volume establishes a remote replication relationship with the local disaster recovery volume. Establish a remote replication relationship between the production volume and the off-site disaster recovery volume, build a vCenter platform at the production site, build a vCenter platform at the local disaster recovery site, and build a vCenter platform at the remote disaster recovery site, map the production volume to the Esxi host at the production site, The host is added to the vCenter of the production site, and a virtual machine is created through the vCenter to deploy services. The device includes a remote replication relationship establishment module, a synchro...

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Abstract

The present invention provides an efficient virtual machine disaster recovery method and device, comprising the following steps: respectively establishing the remote replication relationship between the production volume and the local disaster recovery volume, and between the production volume and the remote disaster recovery volume in the storage; Synchronize the virtual machine data in the production volume to the local and remote disaster recovery sites; operate the vCenter to automatically complete the recovery of the virtual machine. By using storage remote replication features and related APIs provided by the VMware platform. The virtual machine data can be automatically synchronized in two places and three centers. When a failure or disaster occurs at the production site, users can conveniently and quickly activate the backup virtual machine at the local disaster recovery site or remote disaster recovery site through the management system, so that the business can be quickly obtained. recover. Reduce manual intervention and greatly improve recovery efficiency.

Description

technical field [0001] The invention relates to the field of virtual technology, in particular to an efficient method and device for virtual machine disaster recovery. Background technique [0002] With the advent of the big data era, the business data of enterprises is increasing exponentially, and the business of enterprises is becoming more and more complex. Therefore, enterprises need more and more servers to deploy core services. With the continuous development of virtualization technology, enterprises simplify management in order to save costs. More and more services are deployed in virtual machines. How to ensure business continuity and data security in the virtual machine becomes particularly important. If a disaster occurs in the data center of the production site (including power outages, hardware failures, natural disasters, etc.) and the business is interrupted, how to quickly restore the business and reduce the loss of the enterprise is worth studying. [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455
CPCG06F9/45558G06F2009/45575
Inventor 朱冰阳
Owner SUZHOU METABRAIN INTELLIGENT TECH CO LTD
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