Data processing method and device, equipment and computer storage medium

A data processing and equipment technology, applied in the direction of electrical digital data processing, calculation, program control design, etc., can solve the problems that users cannot visually view, backup file data cannot be operated, etc.

Inactive Publication Date: 2019-12-27
SANGFOR TECH INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention expects to provide a data processing method and its device, equipment and computer storage medium, which solves the problem that the user cannot visually view the data in the backup file and cannot operate a single or certain backup file in the prior art solution. The technical problem of backup files enables users to directly view virtual machines or virtual machine backup files on the host machine, and can operate one or more files in the backup files, thereby improving the efficiency of human-computer interaction

Method used

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  • Data processing method and device, equipment and computer storage medium
  • Data processing method and device, equipment and computer storage medium
  • Data processing method and device, equipment and computer storage medium

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the specific technical solutions of the invention will be further described in detail below in conjunction with the drawings in the embodiments of the present invention. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0033] figure 1 It is a schematic diagram of the network architecture of the embodiment of the present invention, such as figure 1 As shown, the network architecture includes a physical server 11, a mirrored storage device 12, and a virtualization management platform 13, wherein the physical server 11 has one or more simulated virtual machines, and for the virtual machines, it seems that they have exclusive Like the whole computer, figure 1 The server host machine 11 in includes two virtual machines, and in actual situations, there may be one or mo...

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Abstract

The embodiment of the invention provides a data processing method and device, equipment and a computer storage medium, and the method comprises the steps: obtaining an identification of a virtual machine based on a received first request for checking a backup file of the virtual machine; mapping a backup file of the virtual machine to a network block device (NBD) based on the identifier of the virtual machine; mounting each partition of the NBD device to a directory of a memory based on the acquired partition information of the NBD device; and reading and outputting a file list under the catalogue.

Description

technical field [0001] The present invention relates to the technical field of virtual machines, in particular to a data processing method and its device, equipment and computer storage medium. Background technique [0002] Virtual machine backup can be regarded as a copy of the virtual machine. If the customer's virtual machine fails, the customer can restore the entire virtual machine from the backup to ensure business recovery. [0003] If the customer's virtual machine can still run normally, but a certain file in the virtual machine is damaged or deleted by mistake, the customer just wants to retrieve the damaged or deleted file. In this scenario, since the existing backup file is opaque to the customer, that is to say, the customer only knows that this is a backup of the virtual machine, a mechanism for restoring the virtual machine. The data in the backup cannot be seen or operated by the customer. Therefore, if customers want to restore damaged or accidentally dele...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06F9/455
CPCG06F9/45558G06F11/1458
Inventor 罗子文谢鸿钊赵泉彬
Owner SANGFOR TECH INC
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