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A low-cost cloud host intelligent fault instantaneous switching method

A cloud host, low-cost technology, applied in the field of cloud computing, can solve problems such as high cost, limited disaster tolerance, and inability to cope with complex situations, achieve fast recovery, high resource utilization, and suitable for large-scale promotion and use. Effect

Active Publication Date: 2017-10-27
致云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the above-mentioned prior art, the present invention provides a low-cost cloud host intelligent fault instantaneous switching method, which solves the problems that the existing cloud host fault instant switching method is high in cost, limited in disaster recovery capacity, and unable to cope with complex situations

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] A low-cost cloud host intelligent fault instantaneous switching method, including steps:

[0025] (a) The user sends a service request to the cloud management platform;

[0026] (b) The cloud management platform randomly sends the service request to a cloud host, and then puts the virtual disk of the cloud host in the cloud storage system;

[0027] (c) When a cloud host fails, the cloud management platform randomly transmits the configuration information of the failed cloud host to a new host;

[0028] (d) Connect the new host to the cloud storage system, find and connect to the virtual disk of the failed cloud host according to the configuration information of the failed cloud host;

[0029] (e) Create a new virtual machine on the new host machine;

[0030] (f) The cloud management platform directs the access routing information from the faulty cloud host to the newly created virtual machine to complete the failover.

[0031] Further, the configuration information o...

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PUM

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Abstract

The invention discloses a low-cost cloud host intelligent fault instantaneous switching method. It includes the following steps: (a) the user sends a service request to the cloud management platform; (b) the cloud management platform sends the service request to a cloud host, and then puts the virtual disk of the cloud host in the cloud storage system; (c) When the cloud host fails, the cloud management platform will pass the configuration information of the faulty cloud host to a new host; (d) the new host is connected to the cloud storage system, and is searched and connected to the cloud storage system according to the configuration information of the faulty cloud host. The virtual disk of the failed cloud host; (e) Create a new virtual machine on the new host; (f) The cloud management platform points the access routing information from the failed cloud host to the newly created virtual machine to complete the failover. The invention has high utilization rate of resources, fast fault recovery speed, automatic intelligent control, strong reliability, unlimited number of fault recovery without manual intervention, and strong disaster tolerance.

Description

technical field [0001] The invention belongs to the field of cloud computing, and in particular relates to a low-cost cloud host intelligent fault instantaneous switching method. Background technique [0002] Cloud host is a host product in the cloud computing service system. This product effectively solves the defects of difficult management and weak business scalability in traditional physical hosts and VPS services. The price of cloud hosting service is lower than that of traditional physical hosting, and there is no need to pay a deposit. It is very flexible, and when the user's business scale expands, cloud hosting can quickly realize business expansion. Cloud computing can save users from having and maintaining complex computing infrastructure, so it is welcomed by more and more users. In order to ensure the reliability of users' business, cloud hosts need to provide failover and disaster recovery equipment. [0003] The main purpose of building a disaster recovery sy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/20
Inventor 黄睿
Owner 致云科技有限公司
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