Virtual machine resource distribution method and device
A resource allocation device and resource allocation technology, applied in the field of virtual machine resource allocation methods and devices, can solve problems such as server freezes, unstable connections, and concurrent performance bottlenecks, and achieve the effects of improving performance and reducing burdens
Inactive Publication Date: 2018-04-06
NEW H3C CLOUD TECH CO LTD
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Problems solved by technology
In the above-mentioned virtual machine resource allocation method, there are a large number of PC terminals connected to the server at the same time during school hours and school hours, and the server allocates or reclaims virtual machine resources for these PC terminals, which will occupy a large number of central processing units (Central Processing Units) of the server. Unit, CPU) and the number of read and write operations per second (Input / Output Operations Per Second, IOPS) resources, which will cause a large concurrent performance bottleneck and put a huge pressure on the server, resulting in server usage freezes, connection unstable situation
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[0034] In order to make the purpose, 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 of the present application. Obviously, the described embodiments are only It is a part of the embodiments of the present application, but not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed embodiments of the present application, but merely represents selected embodiments of the embodiments of the present application. Based on the embodiments of the embodiments of the present ap...
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The invention relates to the technical field of network communication, in particular to a virtual machine resource distribution method and device. The method comprises the following steps that: distributing a corresponding virtual machine template to each course to be taught; when a detection result shows that a server meets a preset idle condition, according to a current time point and course scheduling information, determining a target course to be taught, wherein the target course to be taught is the course to be taught in set time length of class beginning time after a current time point;and according to the virtual machine template corresponding to the target course to be taught, distributing virtual machine resources to the target course to be taught. Therefore, when the class timeof the target course to be taught is up, a teacher can directly start the virtual machine resources of the target course to be taught without requesting the server to distribute the virtual machine resource, the problem that all target courses to be taught simultaneously request resources from the server to cause the performance bottleneck of server resource distribution during the class time is avoided, the resource distribution burden of the server is lightened, and resource distribution performance is improved.
Description
technical field [0001] The present application relates to the technical field of network communication, and in particular, to a virtual machine resource allocation method and device. Background technique [0002] With the rapid development of Internet technology, cloud computing technology plays an increasingly important role. Among them, cloud desktop technology in cloud computing technology is used to provide virtual machine desktop services, and the education industry is an excellent application scenario for cloud desktop technology. At present, there are a large number of personal computer (personal computer, PC) computer rooms and servers deployed in middle and high-level colleges and universities, and PC terminals in the PC computer rooms are connected to the servers through a local area network. During the teaching process, the server allocates virtual machine resources for the PC terminals in the computer room and provides virtual desktops for these PC terminals. Use...
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IPC IPC(8): G06F9/455G06F9/50
CPCG06F9/45533G06F9/5077
Inventor 张健博
Owner NEW H3C CLOUD TECH CO LTD