Method and device for management of virtual machine

Abstract

The invention discloses a method and a device for management of a virtual machine. The method for the management of the virtual machine includes that information about the state of the virtual machine of a server can be collected, and the information, reported by the server, about the state of the virtual machine is received; and then the state of the virtual machine is determined based on the collected and received information about the state of the virtual machine, and the virtual machine is managed based on the determined state. Through the method, the information about the state of the virtual machine can be collected in a real-time mode, operational problems caused by inconsistency between the server and virtual machine states are avoided, and the effect that the server can effectively manage the virtual machine in real time is achieved. Warning messages can be sent out when various types of anomalies show up in a system, so that a user can be prevented from misoperation without knowing about a situation; and based on an intermediate state, a series of judgments and processing tasks can be performed to attempt to restore the virtual machine to be back in the state before a failure.

Description

technical field [0001] The present invention relates to the field of computers, and in particular, to a virtual machine management method and device. Background technique [0002] In a distributed cloud computing operating system, the central management platform needs to manage a large number of server and virtual machine resources. Therefore, it is difficult to monitor the status of these resources in real time. Because various faults may occur during the operation of the virtual machine or when the virtual machine is started, stopped, migrated, etc., it is necessary to protect the server and virtual machine resources and restore them after the fault occurs. [0003] Generally speaking, when using the cloud computing operating system, the user needs to log in to the management platform, and perform the next operation according to the resource status displayed on the management platform, and the management platform will send the user operation instructions to each server it ...

AI Technical Summary

Problems solved by technology

[0010] Aiming at the problems in the related art that the server cannot be updated in time according to the status of the virtual machine and the management platform cannot effectively manage the virtual machine, the present invention proposes a virtual machine management method and device, which can make the background resources update in real time according to the resources of the management platform , and enables the management platform to effectively manage the virtual machine according to the real-time resource status

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