Scheduling method of a computing node server and related device
A technology of computing nodes and scheduling methods, applied in the field of cloud computing, can solve the problems of wasting high-performance servers, weak computing power, poor server performance, etc., and achieve the effect of improving computing efficiency and improving utilization rate
Pending Publication Date: 2018-12-14
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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[0003] However, sometimes the computing node servers in the cluster have different performances. Some servers have better performance and strong computing power, while some servers have poor performance and weak computing power. If the automatic scheduling strategy of the scheduler is used, the server’s Performance is used as a scheduling factor, and only the remaining resources are used as a scheduling indicator. The more servers with more remaining resources, the greater the possibility of being selected to create a virtual machine
The problem caused by this is that high-performance servers are wasted, the utilization rate of server performance is reduced, and the training efficiency is also affected.
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[0047] The core of this application is to provide a scheduling method for a computing node server, a scheduling system, a server, and a computer-readable storage medium. By searching the performance indexes of multiple components in the computing node server, the server performance index is calculated, and then according to the The level label corresponding to the index selects the computing node server on which the virtual machine runs, so that the host machine of the virtual machine can be scheduled according to the performance of the computing node server, which improves the utilization rate of server performance and improves the computing efficiency of the cloud computing platform.
[0048] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments...
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The invention discloses a scheduling method of a computing node server, which comprises the following steps: determining a performance index of a plurality of components in each computing node serveraccording to a performance index table; calculating and processing the server performance indexes corresponding to each computing node server to obtain the corresponding server performance indexes; determining a level tag of a corresponding computing node server according to all server performance indices; when a virtual machine is created, running the virtual machine in the corresponding computing node server according to the received target level tag. The server performance index is calculated by the performance index of several components in the computing node server, so that the host machine of the virtual machine can be scheduled according to the performance of the computing node server, the utilization rate of the server performance is improved, and the computing efficiency of the cloud computing platform is further improved. The invention also discloses a scheduling system of a computing node server, a server and a computer-readable storage medium, which have the above beneficial effects.
Description
technical field [0001] The present application relates to the technical field of cloud computing, and in particular to a scheduling method for computing node servers, a scheduling system, a server, and a computer-readable storage medium. Background technique [0002] With the continuous development of information technology, various cloud platform computing technologies have emerged. In the cloud platform, OpenStack is usually used to manage the platform projects in the cloud computing platform. Specifically, the specific computing node server on which the virtual machine created in the openstack system runs is automatically scheduled by the scheduler module of the nova component according to the established policy, and the computing node with sufficient resources in the cluster is prioritized as the host machine where the virtual machine runs. [0003] However, sometimes the computing node servers in the cluster have different performances. Some servers have better perform...
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IPC IPC(8): G06F9/50G06F9/455
CPCG06F9/45558G06F9/5027G06F2009/4557
Inventor 刘娜
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD