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A method and device for scheduling service resources

A business resource and scheduling method technology, applied in the field of business resource scheduling methods and devices, can solve problems such as unreasonable resource allocation and insufficient utilization of resources.

Active Publication Date: 2020-07-07
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] See figure 1 , OpenStack system framework such as figure 1 As shown, in the OpenStack framework, various security services, such as Fiewall, LB, VPN, etc., are uniformly managed and distributed by the OpenStack controller as service resources, but when there are service resource pools formed by multiple resource nodes, the OpenStack framework There is no plan for selecting and allocating the optimal resources in the resource pool, which may cause unreasonable resource allocation, resulting in resources not being fully utilized; for example, a certain resource node may be overloaded while other resource nodes are idle The phenomenon

Method used

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  • A method and device for scheduling service resources
  • A method and device for scheduling service resources
  • A method and device for scheduling service resources

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Embodiment Construction

[0045] Based on the existing OpenStack architecture, the present invention determines the allocatable resource nodes in each resource node by periodically detecting the performance parameters of each resource node, and allocates the optimal resource node for the user from the allocatable resource nodes according to the preset scheduling strategy ; Realized the optimal allocation of business resources in the OpenStack architecture, flexible and dynamic resource scheduling, and improved resource utilization.

[0046] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0047] See figure 2 , the present invention proposes a method for scheduling service resources, which is applied to an OpenStack controller, and the method performs the following steps:

[0048] Step 201, periodically detect the performance parameters of each resource node;

[0049] Step 202, determine the resource nodes that can be allocated among ...

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Abstract

An OpenStack controller periodically detects performance parameters of multiple resource nodes and determines allocable resource nodes among the resource nodes according to the detected performance parameters. The controller allocates, from the allocable resource nodes, an optimum resource node for a user according to a preset scheduling policy upon reception of a resource acquiring request of the user, and returns the optimum resource node to the user.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for scheduling service resources. Background technique [0002] OpenStack is an emerging open source software system used to provide cloud computing management solutions. , storage, etc.). Because OpenStack is open source and open, most mainstream manufacturers support the OpenStack architecture, and it has become a widely used open source cloud computing solution. [0003] OpenStack provides a modular architecture, including various modular resources in cloud environments such as computing, storage, and network, to form a complete architecture solution. Since the cloud computing data center provides virtual host rental services, the physical boundary disappears, and it is difficult for users to independently deploy physical network security devices. Therefore, the cloud computing data center needs to provide users with FWaaS (Firewall as a Se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/50H04L29/08
CPCG06F9/5027G06F2209/501
Inventor 吕振峰孙松儿
Owner NEW H3C TECH CO LTD
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