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A drill method and system based on virtual machine backup data

A kind of virtual machine backup and virtual machine technology, which is applied to data error detection, electrical digital data processing, and response error generation in the direction of redundancy in computing, which can solve the problem of low probability of disaster occurrence and achieve reliability assurance Effect

Active Publication Date: 2021-12-17
INFORMATION2 SOFTWARE SHANGHAI
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] However, with the increase of backup data and the low probability of disasters, enterprises are faced with some doubts and concerns: how to ensure the validity of the data backed up by the disaster recovery system, and how to ensure the time point of disaster occurrence so as to be able to restore to the designated backup in a prepared manner Points, whether the restored data is accurate, whether the application can run normally, etc.

Method used

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  • A drill method and system based on virtual machine backup data
  • A drill method and system based on virtual machine backup data
  • A drill method and system based on virtual machine backup data

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Embodiment

[0087] Figure 4 It is the sequence diagram of the exercise in this embodiment. The process is divided into three steps, and the process is as follows:

[0088]First, add the exercise platform. The user initiates the command to add a rehearsal platform to the management terminal, and the management terminal will create a new virtual machine on the target platform through the built-in image data package;

[0089] Secondly, add drill rules, the user selects a specified virtual machine to back up data and restore data at a point in time, and quickly restores the drill virtual machine to the target platform through normal recovery or NFS.

[0090] Finally, by executing the configured drill script, the drill task is completed and the drill report is output.

[0091] Figure 5 To add a specific flow chart of the exercise platform in this embodiment, the process is as follows:

[0092] First, select a target virtual platform as the drill platform, and create virtual port groups a...

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Abstract

The invention discloses a drill method and system based on virtual machine backup data. The method includes: step S1, selecting a drill platform, creating a virtual switch on the drill platform to form an isolated network, and creating an agent on the drill platform The gateway virtual machine is configured with two network adapters, one of which is configured to the source production network, and the other is configured to the isolated network, and the IP address and network mapping relationship are set; step S2, adding drill rules, and creating a user interface through the selected backup data For the virtual machine or group of virtual machines in the drill, restore to the drill platform, and configure the network adapters of each virtual machine as the isolated network created in step S1; step S3, complete the drill task by executing the configured drill script; step S4 , record the success and failure results of the drill script execution into the drill statistics, and output the drill report.

Description

technical field [0001] The invention relates to the technical field of disaster recovery and backup, in particular to a virtual machine-based drill method and system for backing up data. Background technique [0002] With the rapid development of information technology, enterprises are gradually increasing their requirements for disaster recovery and backup in the process of information construction, and virtual machine backup and recovery is also a representative solution in the field of disaster recovery and backup. [0003] In virtual machine backup, backup methods include full backup, incremental backup, and differential backup. Backup strategies are generally divided into daily backup, weekly backup, monthly backup, quarterly backup, and annual backup. Specific business needs and budgets vary. In the prior art, the method for virtual machine backup usually includes: using the disk snapshot technology to generate an image file of the virtual machine, then backing up the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455G06F11/14
CPCG06F9/45558G06F11/1464G06F2009/45595
Inventor 杨杰陈勇铨周华胡军擎
Owner INFORMATION2 SOFTWARE SHANGHAI
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