Cloud host initialization method and device

Abstract

The invention provides a cloud host initialization method and device. The method comprises the steps that an initialization instruction sent by a user is received, wherein an operating system identifier of a to-be-created cloud host is carried in the initialization instruction; configuration data of the cloud host and an initialization program file are acquired; an operating system of the cloud host is created according to the operating system identifier; an initialization template corresponding to the operating system is selected from a pre-established initialization template library based on the created operating system; and the cloud host is initialized according to the configuration data of the cloud host, the initialization program file and the initialization template. According to the cloud host initialization method and device, when the cloud host is initialized, the program file for initialization of the cloud host is imported, initialization of the cloud host can be realized without the need for interaction with a physical machine, therefore, the situation that initialization cannot be performed due to failure of interaction with the physical machine is avoided, initialization stability is good, and initialization efficiency is improved by use of the pre-established initialization template.

Description

technical field [0001] The present invention relates to the technical field of cloud computing, in particular to a cloud host initialization method and device. Background technique [0002] Cloud computing is the growth, usage and delivery model of Internet-based related services, usually involving the provision of dynamically scalable and often virtualized resources over the Internet. Infrastructure as a Service (Iaas) provides and manages various cloud hosts and other virtual resources for users, and users can create cloud hosts in the cloud according to their needs. Moreover, after the user creates the cloud host, the cloud host needs to be initialized. [0003] In the prior art, when the cloud host is initialized, an agent inside the cloud host needs to interact with the physical machine, so as to realize the initialization of the cloud host through the physical machine. However, once the agent fails to interact with the physical machine, the cloud host cannot be initi...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the embodiments of the present invention is to provide a cloud host initialization method and device to solve or attempt to alleviate the problem of poor stability of the initialization method in the prior art

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