Cluster resource release method and device, and medium

A resource release and cluster technology, applied in the field of cluster management, can solve the problems of cluster resource abuse and scheduling operation system not achieving the expected effect, and achieve the effects of fast computing power, enhanced use, and avoiding waste and abuse

Active Publication Date: 2020-06-26
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005]Although the job scheduling system integrates various resources for users to use, many users skip the scheduling job system to execute the process, resulting in cluster resources being used by various Abuse, so that the scheduling job system does not achieve the expected effect

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  • Cluster resource release method and device, and medium
  • Cluster resource release method and device, and medium
  • Cluster resource release method and device, and medium

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Embodiment Construction

[0042] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0043] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, which will not be described one by one in the subsequent embodiments.

[0044] According to one aspect of the present invention, an embodiment of the present invention proposes a cluster resource release method, such as figure 1 As shown, it may include steps: S1, acquiring the usage rate of hardware resources of the cl...

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Abstract

The invention discloses a resource release method for a cluster. The method comprises the following steps: obtaining the utilization rate of hardware resources of the cluster; in response to the factthat the usage rate is greater than a threshold value, notifying a corresponding user; judging whether a request for continuously using the hardware resources sent by the user is received within a preset time period or not; and in response to the request received in the preset time period, adding hardware resources corresponding to the user into a resource list, and returning to the step of obtaining the utilization rate. The invention further discloses computer equipment and a readable storage medium. According to the scheme provided by the invention, the waste and abuse of a large number ofcomputing resources can be avoided, and the use of cluster calling operation software is effectively enhanced, so that the computing capability of a cluster system is fully utilized, and an operationresult is obtained as quickly as possible.

Description

technical field [0001] The invention relates to the field of cluster management, in particular to a cluster resource release method, device and storage medium. Background technique [0002] High performance computing (HPC) generally refers to computing systems and environments that use many processors (as part of a single machine) or a subset of computers in a cluster (operating as a single computing resource). The characteristics are that each node is a complete computer, each node is connected to each other through a high-performance network, the network interface and I / O bus are loosely coupled, each node has a complete operating system, etc. [0003] From the perspective of users, the cluster system is like an overall server system, and many users can use this system at the same time. But when too many users use the cluster system, the disorderly use of system resources will lead to poor system performance. [0004] In this way, the job scheduling system came into bein...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
CPCG06F9/5027G06F9/5061
Inventor 王金喜王连伟
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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