Virtual machine management method and device
A virtual machine management and virtual machine technology, which is applied in the direction of program control device, electrical digital data processing, software simulation/interpretation/simulation, etc., can solve problems such as not being able to guarantee that the virtual machine is not running tasks, affecting the normal operation of the target application, etc.
Inactive Publication Date: 2016-07-06
INSPUR SOFTWARE CO LTD
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[0004] However, in the above technical solution, when the virtual machine is recovered according to the consumption of virtual machine hardware resources, there is no guarantee that there are no running tasks in the recovered virtual machine, and the virtual machine that is running the corresponding task is rashly recovered, triggering task interruption, and the Will affect the normal operation of the target application
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[0058] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.
[0059] like figure 1 As shown, the embodiment of the present invention provides a virtual machine management method, the method may include the following steps:
[0060] S1: Obtain identification information of at least one virtual machine used to deploy a target application;
[0061] S2: Create a virtual machine monitoring node corresponding to each ...
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The invention provides a virtual machine management method and device. The method comprises the following steps: obtaining the identification information of at least one virtual machine used for deploying a target application; according to the identification information of each virtual machine, creating a virtual machine monitoring node independently corresponding to each virtual machine; and independently utilizing each virtual machine monitoring node to obtain an amount of tasks which are operated in each virtual machine at present, and when the amount of tasks which are operated under at least one first target virtual machine is operated at present is zero, sending the identification information of each first target virtual machine to an external cloud management center to cause the external cloud management center to release each first target virtual machine. Through the technical scheme of the invention, a phenomenon that the task which corresponds to the target application is operated at present in the recovered virtual machine can be avoided, and the normal operation of the target application can not be affected.
Description
technical field [0001] The present invention relates to the technical field of computer applications, in particular to a virtual machine management method and device. Background technique [0002] In order to meet the business needs of different users, the cloud computing center needs to provide corresponding resource expansion and resource release functions, that is, to allocate virtual machines for target applications and release virtual machines that have been allocated to target applications. [0003] At present, the trigger conditions for resource expansion and release are mainly set in advance by the virtual machine hardware resource consumption threshold corresponding to the target application. After the cloud computing center allocates a corresponding number of virtual machines for the target application, the hardware Resource consumption rate, when the average hardware resource consumption rate of each virtual machine reaches the preset threshold, a virtual machine ...
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IPC IPC(8): G06F9/455
CPCG06F9/45558G06F2009/4557
Inventor 石园刘玲玲
Owner INSPUR SOFTWARE CO LTD