Real-time online cloud migration method of autonomous controllable operating system

An operating system and security operating system technology, applied in the field of real-time online cloud migration, can solve problems such as the inability to support domestic operating systems, and achieve the effect of safe and controllable migration process

Inactive Publication Date: 2019-12-13
WEIDE GUANGDONG INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Existing migration or cloning technologies are developed based on standard LINUX or WINDOWS operating systems, which cannot support domestic operating systems

Method used

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0024] A real-time online cloud migration method of an autonomous and controllable operating system proposed by the present invention comprises the following steps:

[0025] S1: Developed and customized the disk I / O filter driver and I / O data network transmission module according to the version characteristics of the domestic operating system;

[0026] S2: Combining the disk block level and the operating system driver layer for data reading: based on the disk I / O leve...

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Abstract

A real-time online cloud migration method of an autonomous controllable operating system comprises the following steps: S1, developing and customizing a disk I/O filter driver and an I/O data networktransmission module according to version characteristics of a domestic operating system; and S2, performing data reading in combination with a disk block level and an operating system driver layer. Adisk block level and an operating system driving layer migration technology are combined, customization is carried out according to a specific kernel and a driving interface of a domestic security operating system, a mainstream autonomous controllable security system in China at present is supported, and a P2P system, a P2V system, a V2V system and a V2P system are supported. In the invention, thesystem can realize smooth migration between various hardware platforms and various virtualization platforms. The system mirrors all data of the whole system to various private clouds or public cloudswithout shutdown in a production environment, the smooth data migration process is safe and controllable, and real online migration is realized.

Description

technical field [0001] The present invention relates to the technical field of a controllable operating system cloud migration method, in particular to a real-time online cloud migration method of an autonomous controllable operating system. Background technique [0002] Online migration refers to the migration of disk data and memory data while the operating system is running, which is an important supporting mechanism for cloud computing resource scheduling. [0003] At present, the mainstream domestic operating systems are mostly developed based on the LINUX kernel. In order to meet the domestic independent and controllable network security requirements, the LINUX kernel has been re-cut and compiled, and some interfaces and functions that have network security risks in mainstream LINUX have been redefined. and development. [0004] Existing migration or cloning technologies are developed based on standard LINUX or WINDOWS operating systems, which cannot support domestic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455G06F9/48
CPCG06F9/45558G06F9/4856G06F2009/4557G06F2009/45579G06F2009/45595
Inventor 尹健郑东曦刘致常
Owner WEIDE GUANGDONG INFORMATION TECH CO LTD
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