CN103970590A - Dynamic virtual machine delivery method and system based on virtualization platform - Google Patents

Dynamic virtual machine delivery method and system based on virtualization platform Download PDF

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Publication number
CN103970590A
CN103970590A CN201410204616.0A CN201410204616A CN103970590A CN 103970590 A CN103970590 A CN 103970590A CN 201410204616 A CN201410204616 A CN 201410204616A CN 103970590 A CN103970590 A CN 103970590A
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China
Prior art keywords
virtual machine
user
virtual
pond
delivery method
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CN201410204616.0A
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Chinese (zh)
Inventor
马森
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Nanjing Cloud Thinking Software Science And Technology Ltd
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Nanjing Cloud Thinking Software Science And Technology Ltd
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Priority to CN201410204616.0A priority Critical patent/CN103970590A/en
Publication of CN103970590A publication Critical patent/CN103970590A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a dynamic virtual machine delivery method and system based on a virtualization platform. The delivery system comprises user terminals and a virtualization system, the user terminals are connected with the virtualization system through a network, the user terminals are personal computers or tablet computers or mobile phones or thin clients, and the user terminals are connected through a B/S or a C/S. The network is a local area network or a wide area network or a virtual private line.

Description

A kind of dynamic virtual machine delivery method and delivery system based on virtual platform
Technical field
The present invention relates generally to the delivery method of virtual platform, refers in particular to a kind of dynamic virtual machine delivery method and delivery system based on virtual platform.
Background technology
Along with Intel Virtualization Technology is employed more and more widely, increasing enterprises and institutions move to traditional PC office platform on desktop virtual platform.There is no fixed-line subscriber or unify task user's occasion for some, as task employee, Public Microcomputer Rooms, student, army, education sector, communications industry etc., being not only huge waste for everyone generates a virtual machine, with regard to the restriction of storage and computing power, is also unpractical sometimes.Meanwhile, be the peak use rate of Support Resource and conflicting of user's experience aspect, if from ensureing the angle of performance, user restarts a virtual machine while having the request of use be optimal selection for it provides desktop office to experience.But user need to remember own exclusive virtual machine and manually boot when needed at every turn, this angle of experiencing from user is very disagreeableness.If select the full-time operation of all virtual machines, this sees and is great waste from calculated performance angle.Dynamic resource algorithm and delivery system arise at the historic moment in order to solve this class contradiction.
Summary of the invention
The present invention, for solving existing technical matters, provides a kind of dynamic virtual machine delivery method and system based on virtual platform.
For solving the problems of the technologies described above, the present invention is achieved through the following technical solutions:
A dynamic virtual machine delivery method based on virtual platform, is characterized in that delivery method comprises the following steps:
(1) keeper sets up virtual machine pond, add virtual machine in pond, and preset strategy checks the resources of virtual machine total amount in virtual machine pond and starts the minimum quantity virtual machine specifying in strategy;
(2) user logins virtual platform, initiates connection request to virtual machine pond, and algorithm checks current operation and idle virtual machine in virtual machine pond, is one in user assignment available virtual machine;
(3), after user's connecting virtual machine, virtual machine pond checks that peripheral hardware strategy is user's carry local resource, comprises user's space, USB device, printer;
(4) as the idle virtual machine without moving, whether algorithm will have the virtual machine of startup in inspection virtual machine pond.If had, start this virtual machine response user's connection request, if not, inform that user's available resources use up;
(5) user completes after connection, algorithm can check whether the idle virtual machine quantity of the residue in virtual machine pond meets the minimum quantity that starts strategy regulation, start the off-duty virtual machine of residue if do not met according to minimum quantity, do not operate and get back to step (2) as met and wait for that user initiates connection request;
(6) whether algorithm will restart and reduce the state of all virtual machines according to the inspection of tactful official hour point.
Described step (2) user can allocate independently disk space of user in advance while logining virtual platform.
Described step (3), in connecting virtual machine, helps user's automatic hanging to be downloaded on virtual machine, in the time that user disconnects or exits virtual machine, automatically helps user to unload user disk.
Described step (4) system is monitored idle virtual machine in virtual machine pond in real time, containing moving and off-duty quantity, and the resource that instant-free user disconnects.
The ratio of start and shutdown virtual machine in described step (5) system real-time servicing virtual machine pond, ensures that start virtual machine quantity meets user and asks minimum latency, ensures that virtual platform resources occupation rate is minimum simultaneously.
Described step (6) system is first generated strategy and is regularly safeguarded virtual machine state according to practical work.
A dynamic virtual machine delivery system based on virtual platform, is characterized in that delivery system comprises user terminal, virtualization system, and user terminal is connected with virtualization system by network.
Described user terminal is PC, panel computer, mobile phone or thin-client, is connected by B/S or C/S.
Described network is LAN (Local Area Network), wide area network or VLL.
Compared with the desktop delivery system of existing virtual platform, the invention has the advantages that:
1. software of the present invention is installed current platform is had no effect, and user does not need other softwares on server to adjust or Terminal Service;
2. function of the present invention is set up new server without user or existing framework is adjusted;
3. all functions of the present invention are all incorporated on the server of virtual platform, and user installs new software without adjusting the existing terminal utmost point;
4. all functions of the present invention realize all and implementing according to the strategy of formulating in advance, simple to operate.
Embodiment
Further describe the present invention below in conjunction with embodiment, but the scope of protection of present invention is not limited to the following example.
(1) keeper or have the user of corresponding authority to login virtual system management device to connect on virtual platform, create the virtual machine pond of VM-Pool by name in platform.
(2) in this working environment, add up to 12 employees, therefore in VM-Pool, add 12 virtual machines.
(3) virtual machine pond strategy is set
Initial start quantity is set to 8.Because in 12 employees 6 people to support the normal office work time for online technique be all with virtual machine, 6 people irregularly use virtual machine for sending technical support to some other department.Ensure 6 online technique support staff connecting virtual machine office at any time.Outer two the initial start virtual machines of retention, when sending technical support to some other department can connect VM-Pool and be time, start virtual machine without waiting system.
Start at most quantity and be made as 12.Even if 12 people all connect, also can not use by No Assets.
Publish 3 minutes rear free time.User disconnects rear virtual machine and can not seized by other users in 3 minutes, prevents, prevents that unexpected disconnection from causing work to be interrupted.Exceed 3 minutes these virtual machines and can be recovered as idle available resources.
Retain quantity and be made as 2.In the time that the idle quantity of the virtual machine moving is less than two, system starts residue off-duty virtual machine automatically.People sent to work abroad is while returning to handle official business in reply, while connecting VM-Pool, have at any time virtual machine can with and start virtual machine without waiting system and connect again.
Auto Power On, after virtual platform has started, VM-Pool automatically start initial start quantity arrange 8 virtual machines for subsequent use.
The plan of enabling is restarted, and the autoboot time is set is midnight every day
Do not enable automatic reduction.
Local resource is redirected and is set to allow carry USB flash disk, printer, digital certificate and softdog.
(4) create Support user's group, 12 employees' account is added to Support user's group.
(5) arrange and allow Support user to organize connection VM-Pool.
(6) start after setting completed VM-Poop, after system initialization completes, automatically start 8 virtual machines according to the initial start quantity in the strategy of virtual machine pond.
(7) the lower user of Support group is by user terminal (PC, panel computer, mobile phone or thin-client) login virtual platform.
(8) user initiates connection request to VM-Pool.
System asks to distribute idle operation virtual machine according to user, and automatically this user's terminal is connected on the virtual machine of distribution.
When connection, algorithm checks local device carry strategy, and this four kind equipment of the USB flash disk on user terminal, printer, digital certificate and softdog is mounted on current virtual machine.
After user's successful connection, whether the idle operation of systems inspection virtual machine is more than or equal to 2.In present case, when any dispatched employee returns to office, will there be 7 people to connect VM-Pool.In pond, in 8 of initial start virtual machines, available free virtual machine will only have 1, and system now can be restarted a virtual machine and be met the condition that the tactful idle virtual machine requiring is greater than 2.Return and connecting virtual machine if any other dispatched employees, system will be carried out above-mentioned steps again.
(9) midnights 12 every day point, system can close all virtual machines that moving automatically.Start 8 virtual machines according to initial start quantity more for subsequent use.Automatic reduction is not set in present case, if arranged, system can revert to the state of all 12 virtual machines the original state while being added to virtual machine pond at this moment.

Claims (9)

1. the dynamic virtual machine delivery method based on virtual platform, is characterized in that delivery method comprises the following steps:
(1) keeper sets up virtual machine pond, add virtual machine in pond, and preset strategy checks the resources of virtual machine total amount in virtual machine pond and starts the minimum quantity virtual machine specifying in strategy;
(2) user logins virtual platform, initiates connection request to virtual machine pond, and algorithm checks current operation and idle virtual machine in virtual machine pond, is one in user assignment available virtual machine;
(3), after user's connecting virtual machine, virtual machine pond checks that peripheral hardware strategy is user's carry local resource, comprises user's space, USB device, printer etc.;
(4) as without the idle virtual machine that moving, algorithm is whether having the virtual machine of startup in inspections virtual machine pond, if had, starts this virtual machine and respond user's connection request, if not, informs that user's available resources use up;
(5) user completes after connection, algorithm can check whether the idle virtual machine quantity of the residue in virtual machine pond meets the minimum quantity that starts strategy regulation, start the off-duty virtual machine of residue if do not met according to minimum quantity, do not operate and get back to step (2) as met and wait for that user initiates connection request;
(6) whether algorithm will restart and reduce the state of all virtual machines according to the inspection of tactful official hour point.
2. delivery method according to claim 1, it is characterized in that, described step (2) user can allocate independently disk space of user in advance while logining virtual platform, in connecting virtual machine, the user of side automatic hanging is downloaded on virtual machine, in the time that user disconnects or exits virtual machine, automatically help user to unload user disk.
3. according to the delivery method described in claim 1 ~ 2, it is characterized in that, the local resource equipment that carry user specifies automatically comprises user control, USB device, printer etc.
4. delivery method according to claim 1, is characterized in that, monitors in real time the resources of virtual machine total amount in virtual machine pond, and instant-free resource when user disconnects ensures the dynamic use of resource.
5. delivery method according to claim 1, is characterized in that, the virtual machine quantity of starting shooting in real-time servicing virtual machine pond shortens the time that response user asks, and regulates the resource occupation of virtual platform.
6. according to delivery method claimed in claim 1, it is characterized in that, safeguard virtual machine according to strategy timing, comprise reduction or restart.
7. the dynamic virtual machine delivery system based on virtual platform, is characterized in that delivery system comprises user terminal, virtualization system, and user terminal is connected with virtualization system by network.
8. delivery system according to claim 7, is characterized in that, described user terminal is PC, panel computer, mobile phone or thin-client, is connected by B/S or C/S.
9. delivery system according to claim 7, is characterized in that, described network is LAN (Local Area Network), wide area network or VLL.
CN201410204616.0A 2014-05-15 2014-05-15 Dynamic virtual machine delivery method and system based on virtualization platform Pending CN103970590A (en)

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Cited By (8)

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CN105389215A (en) * 2015-11-13 2016-03-09 中标软件有限公司 Virtual machine pool dynamic configuration method
CN106301865A (en) * 2015-06-11 2017-01-04 阿里巴巴集团控股有限公司 It is applied to data processing method and the equipment of service providing device
CN106302617A (en) * 2015-06-11 2017-01-04 阿里巴巴集团控股有限公司 It is applied to data processing method and the equipment of calculating equipment
CN107783813A (en) * 2016-08-24 2018-03-09 阿里巴巴集团控股有限公司 virtual machine monitoring and distribution method and device
CN107807838A (en) * 2016-09-08 2018-03-16 阿里巴巴集团控股有限公司 Virtual machine processing method, device and equipment
CN108446575A (en) * 2018-02-02 2018-08-24 云宏信息科技股份有限公司 Disk management method, electronic equipment based on cloud desktop, storage medium, system
CN108632323A (en) * 2017-03-24 2018-10-09 广州杰赛科技股份有限公司 Virtual machine and terminal allocation of communications method, automatic connection method and system
CN109597674A (en) * 2018-04-20 2019-04-09 中国科学院高能物理研究所 A kind of shared virtualization pool share dispatching method and system

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CN103533061A (en) * 2013-10-18 2014-01-22 广东工业大学 Construction method for cloud experimental platform of operating system
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CN101697134A (en) * 2009-10-27 2010-04-21 北京大学 Method for supporting quick start of similar virtual machine
CN102546549A (en) * 2010-12-22 2012-07-04 中国移动通信集团公司 Method, system and device for data transmission
CN102981908A (en) * 2011-08-30 2013-03-20 国际商业机器公司 Method and system for selecting virtual machines from pools of pre-provisioned virtual machines in a networked computing environment
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106301865A (en) * 2015-06-11 2017-01-04 阿里巴巴集团控股有限公司 It is applied to data processing method and the equipment of service providing device
CN106302617A (en) * 2015-06-11 2017-01-04 阿里巴巴集团控股有限公司 It is applied to data processing method and the equipment of calculating equipment
CN106302617B (en) * 2015-06-11 2020-09-01 阿里巴巴集团控股有限公司 Data processing method and device applied to computing device
CN105389215A (en) * 2015-11-13 2016-03-09 中标软件有限公司 Virtual machine pool dynamic configuration method
CN107783813A (en) * 2016-08-24 2018-03-09 阿里巴巴集团控股有限公司 virtual machine monitoring and distribution method and device
CN107807838A (en) * 2016-09-08 2018-03-16 阿里巴巴集团控股有限公司 Virtual machine processing method, device and equipment
CN108632323A (en) * 2017-03-24 2018-10-09 广州杰赛科技股份有限公司 Virtual machine and terminal allocation of communications method, automatic connection method and system
CN108446575A (en) * 2018-02-02 2018-08-24 云宏信息科技股份有限公司 Disk management method, electronic equipment based on cloud desktop, storage medium, system
CN109597674A (en) * 2018-04-20 2019-04-09 中国科学院高能物理研究所 A kind of shared virtualization pool share dispatching method and system

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Application publication date: 20140806