Windows Virtual Machine Monitoring And Control System For Cloud Platform

It has been more than ten years since people first proposed the concept of cloud computing.In the past ten years,cloud computing technology has achieved rapid development and tremendous changes,and more and more cloud platforms have been put into use.However,as the scale of virtual machine clusters in the cloud platform continues to expand,the workload of platform operation and maintenance personnel is also increasing.Faced with hundreds of thousands of virtual machine clusters,the traditional manual operation and operation and maintenance methods are no longer suitable.The traditional methods bring only boring and repetitive work to the staff.It is easy to cause human errors in the process and cost a lot of money time.This thesis mainly focuses on the Windows virtual machine cluster in the cloud platform.It designs and implements a virtual machine cluster monitoring and control system with hardware resource monitoring,user session supervision,file transmission,command transmission and remote control functions to solve the problem of difficult management of large virtual machine clusters.Through this system,the work pressure of cloud platform operation and maintenance personnel is reduced,and the work efficiency of cloud platform operation and maintenance personnel is improved.First this thesis investigates the current virtual machine management tools at home and abroad,and then combines the actual use environment and requirements of the system to extract the functional modules required by the system and implement them.Design the three-level network topology of the supervision system to realize the automatic deployment function of the supervision system.By dividing into groups and sets,and using the election algorithm to select proxy hosts to assist in the management work,the scalability of the system is improved;by using the IO reuse model of Windows System to improve the concurrency of the system and reduce the response time;realize the virtual machine hardware resource monitoring and user session supervision,so that the staff can monitor and manage the virtual machine load situation and user session situation;realize the file transfer function and command transmission Function to achieve batch operation and rapid application deployment;realize remote control function,so that operation and maintenance personnel can break through the geographical space limit of the computer room,and directly solve the problem remotely;realize the message push function,so that the virtual machine can be used in special circumstances.Each user of the company has a message reminder.Finally,test the operation of the system and the usage of each function to determine whether the system can be used normally.In the last part of the thesis,we summarize all the contents of the article,and then make an outlook for the follow-up work of this thesis.