CN108897598A - A kind of virtual machine Autonomic Migration Framework system and method for optimization - Google Patents
A kind of virtual machine Autonomic Migration Framework system and method for optimization Download PDFInfo
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- CN108897598A CN108897598A CN201810609659.5A CN201810609659A CN108897598A CN 108897598 A CN108897598 A CN 108897598A CN 201810609659 A CN201810609659 A CN 201810609659A CN 108897598 A CN108897598 A CN 108897598A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
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Abstract
The invention discloses a kind of virtual machine Autonomic Migration Framework systems of optimization, including at least two physical machines, and at least one is physically equipped with virtual machine, and input module, operation module, transferring module and indicating module are provided in physical machine.Virtual machine Autonomic Migration Framework method includes step：It sends whole external storage data of virtual machine in purpose physical machine from source physical machine；Transferring module is activated, the control table of operating system in the physical machine of source is found and reads the interrelated information between virtual machine processor and physical hardware processor cores.The method have the benefit that：Server execute-in-place engineer can will be on the virtual machine (vm) migration to purpose physical machine that need to be serviced maintenance, and the virtual machine is located in the physical machine of source originally, source physical machine does not need to power off, because source physical machine does not provide service to external, the ability of system reply burst challenge is enhanced, the experience sense of user is also improved.
Description
Technical field
The present invention relates to a kind of system and method for virtual machine (vm) migration more particularly to a kind of virtual machine Autonomic Migration Frameworks of optimization
System and method.
Background technique
The working principle of virtual machine：By providing multiple virtual machines by virtual level in the real hardware physical machine in reality,
Virtual level is directly run in physical layer, and different applications is separately operable on each virtual machine.Virtual machine is for application
Be it is sightless, from the perspective of application, operation on a virtual machine and run directly in it is just the same in physical machine, due to answering
It is all that virtual level simulates and therefore do not have to consider actual object in application deployment with " the physical resource interface " faced
Resource Details are managed, to considerably increase the flexibility of application deployment.But if the physical machine to carrying virtual machine is needed to carry out
Hardware maintenance must just stop the operating of physical machine；If it is required that application cannot be out of service, it is necessary to by source object to be stopped
Virtual machine (vm) migration on reason machine is to another physical machine, that is, purpose physical machine.Virtual machine is migrated although having existed now
Method, but often there is the biggish time difference during migration, cause physical machine to have to shut down, this weakens system
The ability of solution of emergent event, also influences customer experience.
Summary of the invention
The purpose of the present invention is to provide a kind of virtual machine Autonomic Migration Framework system and method for optimization, solve the prior art and deposit
Shortcoming.
The present invention adopts the following technical scheme that realization：
A kind of virtual machine Autonomic Migration Framework system of optimization, which is characterized in that including at least two physical machines, between the physical machine
Connection type be electrical connection, at least one is physically equipped with virtual machine, is provided in the physical machine for receiving
The input module of external signal input, the operation module for configuring physical parameter, and for by virtual machine from source physical machine
The transferring module for moving to purpose physical machine, is equipped with indicating module on the shell of physical machine, and the indicative function is instruction
Whether the virtual machine in the physical machine of source has been completely migrating in purpose physical machine.
Further, further include energization module, the effect of the energization module be virtual machine all migrate when pair
Source physical machine is powered off.
A kind of virtual machine Autonomic Migration Framework method of optimization, which is characterized in that this method comprises the following steps：1）By virtual machine
Whole external storage data be sent in purpose physical machine from source physical machine；
2）Transferring module is activated, currently transmitted whole external storage data are monitored, under the data record that generating state is updated
Come, is labeled as dirty piece of external storage, purpose is sent to physically by source physical machine by dirty piece of the external storage, outside transmission
Be present dirty piece while read the operating system nucleus of source physical machine, be extracted from Process Debugging processor distribution information, compare empty
Corresponding relationship between quasi- machine processor and the processor cores of physical hardware, the two is interrelated；
3）The control table for finding operating system in the physical machine of source traverses the control table using loop control language, finds each
Process runtime environment, and read the interrelated information between virtual machine processor and physical hardware processor cores.
The method have the benefit that：Server execute-in-place engineer can will need to be serviced the void of maintenance
Quasi- machine moves in purpose physical machine, and the virtual machine is located in the physical machine of source originally, and source physical machine does not need to power off, because
Source physical machine does not provide service to external, and the present invention realizes the automation of this process, is not necessarily to artificial interference, reduces
Cost of human resources expenditure in system framework, is capable of the software and hardware problem of quick accurate processing system.The system of enhancing is answered
To the ability of burst challenge, the experience sense of user is also improved.
Detailed description of the invention
Fig. 1 is the architecture diagram of virtual machine in the physical machine of source.
Fig. 2 is the structure chart of server system.
Specific embodiment
By the following description of the embodiment, the public understanding present invention will more be facilitated, but can't should be by Shen
Given specific embodiment of asking someone is considered as the limitation to technical solution of the present invention, the definition of any pair of component or technical characteristic
Be changed and/or to overall structure make form and immaterial transformation is regarded as defined by technical solution of the present invention
Protection scope.
A kind of virtual machine Autonomic Migration Framework system of optimization, including at least two physical machines, the connection type between physical machine
For electrical connection, at least one is physically equipped with virtual machine, is provided in physical machine for receiving external signal input
Input module, the operation module for configuring physical parameter, and for virtual machine to be moved to purpose physics from source physical machine
The transferring module of machine, is equipped with indicating module on the shell of physical machine, and indicative function is the virtual machine in the physical machine of instruction source
Whether it has been completely migrating in purpose physical machine, has further included energization module in migratory system, the effect of energization module is in void
Quasi- machine powers off source physical machine when all migrating.
A kind of virtual machine Autonomic Migration Framework method of optimization, which is characterized in that this method comprises the following steps：1）By virtual machine
Whole external storage data be sent in purpose physical machine from source physical machine；
2）Transferring module is activated, currently transmitted whole external storage data are monitored, under the data record that generating state is updated
Come, be labeled as dirty piece of external storage, purpose is sent to physically by source physical machine by dirty piece of external storage, is present outside transmission
The operating system nucleus that source physical machine is read while dirty piece is extracted from Process Debugging processor distribution information, compares virtual machine
Corresponding relationship between processor and the processor cores of physical hardware, the two is interrelated；
3）The control table for finding operating system in the physical machine of source traverses control table using loop control language, finds each process
Runtime environment, and read the interrelated information between virtual machine processor and physical hardware processor cores.The present embodiment
Advantage be：Process in the physical machine of source in the operating system of virtual machine can be mapped on physical processor kernel, be taken
Being engaged in device execute-in-place engineer can be to pair of operating system and virtual processor or virtual processor and physical processor kernel
It should be related to and be monitored with transition process, be found out between the process of the operating system of virtual machine monitor and physical processor kernel
Corresponding relationship, track migration of the process between physical processor kernel, the evaluation virtual machine monitor that can also quantify
The process of scheduler client operating system and virtual processor as a result, can be quick in the burst complicated event of processing server
The case where monitoring the utilization rate of physical hardware resources improves the efficiency and ability of processing problem.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention,
Those skilled in the art can make various corresponding changes and modifications according to the present invention, but these it is corresponding change and
Deformation all should fall within the scope of protection of the appended claims of the present invention.
Claims (3)
1. a kind of virtual machine Autonomic Migration Framework system of optimization, which is characterized in that including at least two physical machines, the physical machine it
Between connection type be electrical connection, at least one is physically equipped with virtual machine, is provided in the physical machine for connecing
The input module of receiving external signal input, the operation module for configuring physical parameter, and for by virtual machine from source physics
Machine moves to the transferring module of purpose physical machine, and indicating module is equipped on the shell of physical machine, and the indicative function refers to
Show whether the virtual machine in the physical machine of source has been completely migrating in purpose physical machine.
2. the virtual machine Autonomic Migration Framework system of optimization according to claim 1, which is characterized in that it further include energization module,
The effect of the energization module is to power off when virtual machine is all migrated to source physical machine.
3. a kind of virtual machine Autonomic Migration Framework method of optimization, which is characterized in that this method comprises the following steps：1）By virtual machine
Whole external storage data are sent in purpose physical machine from source physical machine；
2）Transferring module is activated, currently transmitted whole external storage data are monitored, under the data record that generating state is updated
Come, is labeled as dirty piece of external storage, purpose is sent to physically by source physical machine by dirty piece of the external storage, outside transmission
Be present dirty piece while read the operating system nucleus of source physical machine, be extracted from Process Debugging processor distribution information, compare empty
Corresponding relationship between quasi- machine processor and the processor cores of physical hardware, the two is interrelated；
3）The control table for finding operating system in the physical machine of source traverses the control table using loop control language, finds each
Process runtime environment, and read the interrelated information between virtual machine processor and physical hardware processor cores.
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| CN201810609659.5A CN108897598A (en) | 2018-06-13 | 2018-06-13 | A kind of virtual machine Autonomic Migration Framework system and method for optimization |
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| CN201810609659.5A CN108897598A (en) | 2018-06-13 | 2018-06-13 | A kind of virtual machine Autonomic Migration Framework system and method for optimization |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110647381A (en) * | 2019-09-18 | 2020-01-03 | 上海擎创信息技术有限公司 | Virtual machine resource balancing and deployment optimizing method |
| CN115129661A (en) * | 2022-08-30 | 2022-09-30 | 东方电气风电股份有限公司 | Data migration method and system after power-off restart of wind field monitoring system server |
Citations (3)
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| CN101561769A (en) * | 2009-05-25 | 2009-10-21 | 北京航空航天大学 | Process migration tracking method based on multi-core platform virtual machine |
| CN101739287A (en) * | 2008-11-13 | 2010-06-16 | 国际商业机器公司 | Device, system and method for managing virtual machines |
| CN103744851A (en) * | 2013-10-25 | 2014-04-23 | 中国科学院计算技术研究所 | Process information monitoring system and method in virtual environment |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101739287A (en) * | 2008-11-13 | 2010-06-16 | 国际商业机器公司 | Device, system and method for managing virtual machines |
| CN101561769A (en) * | 2009-05-25 | 2009-10-21 | 北京航空航天大学 | Process migration tracking method based on multi-core platform virtual machine |
| CN103744851A (en) * | 2013-10-25 | 2014-04-23 | 中国科学院计算技术研究所 | Process information monitoring system and method in virtual environment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110647381A (en) * | 2019-09-18 | 2020-01-03 | 上海擎创信息技术有限公司 | Virtual machine resource balancing and deployment optimizing method |
| CN110647381B (en) * | 2019-09-18 | 2023-06-06 | 上海擎创信息技术有限公司 | Virtual machine resource balancing and deployment optimizing method |
| CN115129661A (en) * | 2022-08-30 | 2022-09-30 | 东方电气风电股份有限公司 | Data migration method and system after power-off restart of wind field monitoring system server |
| CN115129661B (en) * | 2022-08-30 | 2022-11-22 | 东方电气风电股份有限公司 | Data migration method and system after power-off restart of wind field monitoring system server |
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Application publication date: 20181127 |