Data processing method and device for virtualized data center

A data processing and virtualization technology, which is applied in the field of data processing, can solve the problems of performance degradation and the degree of time change in place

Active Publication Date: 2017-05-31
北京火星高科数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of snapshots can negatively impact the performance of the virtual machine, performance degradation is based on how long the snapshot or snapshot tree remains in place, the depth of the tree, and the extent

Method used

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  • Data processing method and device for virtualized data center
  • Data processing method and device for virtualized data center
  • Data processing method and device for virtualized data center

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Embodiment Construction

[0016] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention.

[0017] Features and exemplary embodiments of various aspects of the invention will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention. The present invention is by no means limited to any specific configurations and algorithms presented below, but covers any modifi...

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Abstract

The embodiment of the invention provides a data processing method and device for a virtualized data center. The method comprises the steps that a host machine is accessed, a virtual machine snapshot is created for a virtual machine storage disk deployed in the host machine, and a backup is generated; whether the backup is a complete backup or not is judged, when the backup is the complete backup, a first snapshot is created itself, and indexes of the virtual machine snapshot, the first snapshot and the establishment time of the two parts are created; when the backup is not the complete backup, an Nth snapshot is created, and indexes of the virtual machine snapshot, the Nth snapshot and the establishment time of the two parts are created; according to the indexes, N-1th snapshots including N-1th time of backup full-volume disk files and Nth snapshots including incremental disk files after N-1th time of backup are obtained; the full-volume disk files and the incremental disk files are merged based on the N-1th snapshots and the Nth snapshots; the virtual machine snapshot in the virtual machine is deleted.

Description

technical field [0001] The invention belongs to the technical field of data processing, and in particular relates to a data processing method and device for a virtualized data center. Background technique [0002] VMware vSphere is the industry-leading virtualization platform that enables users to confidently virtualize any application, redefines availability and simplifies virtualized data centers, and ultimately achieves highly available, resilient on-demand infrastructure for any cloud computing environment language is an ideal base platform. vSphere can reduce data center costs, increase system and application uptime, and dramatically simplify the way IT runs data centers. vSphere can be used as the core foundational building block of the software-defined data center, accelerating the transformation of existing data centers to cloud computing, while also supporting compatible public cloud services, thereby laying the foundation for the industry's only hybrid cloud model...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F9/455
CPCG06F9/45558G06F16/128G06F16/188G06F2009/45562
Inventor 黄疆
Owner 北京火星高科数字科技有限公司
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