Method for increasing configuration quantity of virtual machines of server

A virtual machine and server technology, applied in the directions of resource allocation, multiprogramming device, program control device, etc., can solve the problem of underutilization of resources, etc., and achieve the effect of avoiding conflicts and effectively utilizing

Inactive Publication Date: 2013-09-11
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

On the other hand, the resources configured by the created virtual machine may be idle at certain moments or periods of time, and the resources are not fully utilized

Method used

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  • Method for increasing configuration quantity of virtual machines of server
  • Method for increasing configuration quantity of virtual machines of server
  • Method for increasing configuration quantity of virtual machines of server

Examples

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Embodiment Construction

[0014] refer to figure 1 Shown is an application environment diagram of a preferred embodiment of the method for increasing the number of virtual machine configurations of a server in the present invention. This method is applied to server 1. The server 1 includes hardware 13 , a virtual machine monitor (Hypervisor) 12 , a user management platform 11 and one or more (three shown in the figure) virtual machines (virtual machine, VM) 10 generated by the Hypervisor 12 .

[0015] Hypervisor 12 is a "meta" operating system in a virtual environment, an intermediate software layer running between Server 1 and Server 1's operating system, allowing multiple operating systems and applications to share the hardware13. Hypervisor 12 can access all hardware 13 on server 1 including CPU, disk and memory. When the server 1 starts and executes the Hypervisor 12, the Hypervisor 12 will allocate an appropriate amount of memory, CPU, network, disk and other resources to each virtual machine 1...

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Abstract

The invention provides a method for increasing the configuration quantity of virtual machines of a server. When the method detects that a client computer logs out a user management platform provided by the server, the resource usage rate of the server and the resource usage rate of the virtual machines which are allocated to the client computer by the server; if the resources of the server are sufficient, the resources of the server are utilized directly to newly increase a virtual machine; if the resources of the server are insufficient, the vacancy rate of the virtual machine is higher, and then a part of or total idle resources of the virtual machine are released to allow the server to create a new virtual machine; and when a notice that the client computer logs in the user management platform again is received, the idle resources released by the virtual machine of the client computer is returned.

Description

technical field [0001] The invention relates to a virtual machine control system and method, in particular to a method for increasing the number of virtual machine configurations of a server. Background technique [0002] A virtual machine (Virtual Machine) refers to a complete computer system that is simulated by software and has complete hardware system functions and runs in a completely isolated environment. By installing a virtual machine on the server, one or more virtual servers can be simulated on one server (that is, multiple operating systems are installed on the virtual machine). Each virtual machine has an IP address, and the user to which the virtual machine belongs can connect to the server through the IP address of the virtual machine on the client computer, and perform operations such as starting, shutting down, or removing the virtual machine. On the other hand, in order to facilitate users to manage virtual machines, some cloud service providers have also d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50G06F9/455
Inventor 李忠一叶建发彭冠桥林彦宏
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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