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Resource scheduling method, device and system

A technology of resource scheduling and statistical institutes, applied in resource scheduling devices and resource scheduling system fields, can solve problems such as system loss and loss difference, and achieve the effect of reducing output value loss and improving stability

Inactive Publication Date: 2018-04-27
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, because different servers have different usage conditions, the losses caused by failures are also different. Therefore, if resources are allocated to application objects according to the existing methods, when a server fails, the loss caused to the system may also be extremely large. serious

Method used

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  • Resource scheduling method, device and system
  • Resource scheduling method, device and system
  • Resource scheduling method, device and system

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Embodiment Construction

[0081] In order to make the above objects, features and advantages of the present application more obvious and comprehensible, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0082] refer to figure 1 , which shows a flow chart of steps in Embodiment 1 of a resource scheduling method of the present application, which may specifically include the following steps:

[0083] Step 101, when receiving the resource scheduling request of the target application object, determine the risk factor of the server;

[0084] In this embodiment of the present application, the application object may be a service of the Internet, including online tasks, offline tasks, and the like.

[0085] Different application objects require different CPU, memory, disk or network resources when performing corresponding tasks or services. When an application object sends a resource scheduling request to the ...

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Abstract

The embodiment of the invention provides a resource scheduling method, device and system. The method comprises the steps that when a resource scheduling request of a target application object is received, a risk coefficient of a server is determined; according to the risk coefficient of the server, resources are allocated to the target application object. Therefore, the performance of the server and possible risks are sufficiently considered in resource allocation, the server resources with large risk coefficients are prevented from being allocated to the target application object, the outputvalue loss of a service system due to server faults is reduced, and the running stability of the service system is improved.

Description

technical field [0001] The present application relates to the technical field of resource scheduling, and in particular, to a resource scheduling method, a resource scheduling device, and a resource scheduling system. Background technique [0002] Resource scheduling refers to finding suitable server resources from the data center (computer room) when deploying an application object, and then assigning the server resources to the application object. [0003] Usually, when allocating resources for an application object in the prior art, only the quantity of resources applied for by the application object is considered. For example, when an application object applies for 4 CPU cores, 8G memory, and 60G disk resources, the system only It is necessary to find out which servers can provide the above resources from the computer room, so as to allocate resources for the application object on the found servers. [0004] However, due to the different usage conditions of different se...

Claims

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Application Information

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IPC IPC(8): G06F9/50
CPCG06F9/5027G06F9/5061G06F2209/5011G06F9/50G06Q10/06
Inventor 杨星飞李雨前
Owner ALIBABA GRP HLDG LTD
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