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Process resource distribution method and system for operation system

A system resource and operating system technology, applied in the direction of resource allocation, multi-program device, etc., can solve the problems of low process resource allocation efficiency and low resource utilization rate, so as to achieve good utilization and improve performance

Active Publication Date: 2015-01-07
INSPUR BEIJING ELECTRONICS INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing method of process resource allocation is simply to allocate resources based on the automatic scheduling of the process priority. One type of process allocates resources on demand, which results in low efficiency of process resource allocation and low utilization of resources

Method used

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  • Process resource distribution method and system for operation system
  • Process resource distribution method and system for operation system

Examples

Experimental program
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Embodiment

[0048] Such as figure 1 As shown, this embodiment provides a resource allocation method for processes in an operating system, including the following steps:

[0049] S101: Create a class container and attributes of the class container;

[0050] Among them, the class container is equivalent to the concept of a container for loading resources, and the attribute of the container class is the label of this resource container, which is used to explain the purpose of this container.

[0051] The class container includes: a system predefined class container and a user-defined class container; the system predefined class container includes: a system class container, a default class container and a shared class container, wherein:

[0052] The user-defined class container is used to provide system resources for a process run by a specified user;

[0053] The system class container is used to provide system resources for system-related processes;

[0054] The default class container ...

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PUM

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Abstract

The invention discloses a process resource distribution method and system for an operation system. The method comprises the following steps: creating like containers and the properties of the like container; configuring the maximum usable system resource value to each like container according to the properties of the like containers; adding the new created process to the corresponding like container according to the type of the process, wherein the new created process can use the system resource in each like container. According to the method and system, the like containers and the processes are classified to separate the processes of different types, thus the processes of the same type can share the resources of the like containers of the same type, and as a result, the system resource can be utilized well and shared to the maximum, and the efficiency of the whole system can be raised; in addition, the process customized by the user is allowed, the user processes are classified, and a multi-user environment and various application programs are supported in the system.

Description

technical field [0001] The invention relates to the field of computers, in particular to a resource allocation method and system for processes in an operating system. Background technique [0002] The K-UX system is a UNIX-like operating system newly developed by our company. It is mainly used in servers and big data computing environments. The original UNIX kernel has been upgraded, and it is the only one that has passed the national security level three. The UNIX operating system independently developed in China. Due to the use environment of K-UX, it has high requirements and high standards for performance. In order to improve performance, strengthening the management of process guards must be put on the agenda. [0003] At present, the existing method of process resource allocation is simply to allocate resources based on the automatic scheduling of the process priority. One type of process allocates resources on demand, which results in low process resource allocatio...

Claims

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Application Information

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IPC IPC(8): G06F9/50
Inventor 吴丹宇
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND
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