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Path resource management method, system and virtual machine manager in virtualized environment

A technology of a virtual machine manager and a resource management system, applied in the field of virtual machine managers, can solve the problems of wasting resources and power consumption, and not providing them, and achieve the effect of maximizing resource utilization.

Inactive Publication Date: 2019-01-29
贵州华芯半导体技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No corresponding software control interface is provided, so that the protocol can reconfigure the bandwidth of the link according to the current application state, resulting in waste of resources and power consumption
[0004] In the prior art, when the virtual machine is running, it monopolizes all the paths in the link at a certain moment, and the virtual machine is scheduled to time-division multiplex all the paths in the link through the virtual machine manager. Dynamically fine-grained allocation of channels in the link according to the needs of virtual machines

Method used

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  • Path resource management method, system and virtual machine manager in virtualized environment
  • Path resource management method, system and virtual machine manager in virtualized environment
  • Path resource management method, system and virtual machine manager in virtualized environment

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings in the embodiments of the present disclosure. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The components of the disclosed embodiments generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0037] It should be...

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Abstract

Provided are a path resource management method, a system, and a virtual machine manager under a virtualized environment. The method includes: judging whether the allocation of a path occupied by a virtual machine needs to be changed based on a situation of a task of the created virtual machine; and if it is determined that the allocation of the paths occupied by the virtual machine needs to be changed, the allocation of the paths occupied by the virtual machine is changed based on the occupancy states of the plurality of paths.

Description

technical field [0001] The present disclosure generally relates to a lane (Lane) resource management method, system and virtual machine manager in a virtualization environment. Background technique [0002] In a traditional cloud server or data center, a virtual machine (virtual machine, VM) is generally used as a granularity for resource management. Different virtual machines have different tasks, resulting in different software behaviors of the virtual machines, which in turn lead to different link (Link) utilization performances of the virtual machines during operation. The bandwidth occupied by the virtual machine is inconsistent with the bandwidth actually required by the virtual machine, resulting in a sharp drop in link bandwidth utilization. [0003] Traditional protocol design lacks flexibility and does not have adaptability to program features. In order to meet the bandwidth requirements of all applications, communication protocols are generally designed based on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455
CPCG06F9/45533G06F2009/4557G06F2009/45595
Inventor 张乾龙
Owner 贵州华芯半导体技术有限公司