CN107566470A - The method and apparatus that virtual machine is managed in cloud data system - Google Patents
The method and apparatus that virtual machine is managed in cloud data system Download PDFInfo
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Abstract
The invention discloses the method and apparatus that virtual machine is managed in a kind of cloud data system.Methods described includes：Receive and the position migration request of same virtual machine and dilatation are asked, wherein described position migration request is used to ask the virtual machine moving to destination host from source host, and the specification for asking the one or more resources for increasing the virtual machine is asked in the dilatation；Obtain the specification information after virtual machine ID, image file and the renewal of the virtual machine；According to the specification information after the virtual machine ID, image file and renewal, new virtual machine is created on the destination host.
Description
Technical field
The present invention relates to field of information processing, the method and apparatus of management virtual machine in espespecially a kind of cloud data system.
Background technology
In cloud data system, virtualization is that one kind can make full use of physical resource, is realized by internet and calculates money
The shared physical model in source.It can provide resource and service on demand, can carry out dynamically distributes to resource.
Virtualization is while be evolving, the central point that virtual machine is realized as technology, therefore, for how to provide void
Flexibility and versatility during plan machine use increasingly attract attention.User virtual machine is being built in production environment
After vertical, the resource utilization of the main frame where virtual machine is gradually increasing, and some virtual machines usually can with the increase of data volume
There is the demand of the adjustment virtual machine specification such as increase virtual machine CPU, internal memory and disk.
When carrying out dilatation operation to virtual machine, if main frame where it can not meet the needs of its resource, current behaviour
It is first to migrate virtual machine to the sufficient main frame of resource as mode, i.e., virtual machine position is first adjusted, then in the sufficient new master of resource
Virtual machine specification is adjusted on machine.Such mode of operation is more numerous and diverse and time-consuming, it is impossible to meets user while unified adjustment is virtual
Put the operational requirements with virtual machine specification in seat in the plane.Therefore, how to meet that virtual machine unifies adjustment requirement, realize virtual machine flexibly,
Adjustment position and specification turn into a Consumer's Experience problem for needing urgently to solve while quick.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides the method and dress that virtual machine is managed in a kind of cloud data system
Put, it is possible to increase the efficiency of adjustment operation is performed to virtual machine.
In order to reach the object of the invention, the invention provides a kind of method that virtual machine is managed in cloud data system, including：
Receive and the position migration request of same virtual machine and dilatation are asked, wherein the position migration request is used to ask
The virtual machine is moved into destination host from source host, the dilatation ask one kind for asking to increase the virtual machine or
The specification of multiple resources；
Obtain the specification information after virtual machine ID, image file and the renewal of the virtual machine；
According to the specification information after the virtual machine ID, image file and renewal, created on the destination host new
Virtual machine.
Wherein, methods described also has following features：
The virtual machine ID and image file of the virtual machine are obtained in the following way, including：From the source host
It is upper to replicate the virtual machine ID and image file to the destination host；
And/or
Specification information after the renewal obtains in the following way, including：The void is obtained from the source host
Specification information of the plan machine on the source host；To one in being operated according to the specification information on the source host and the dilatation
The increase information of kind or the specification of multiple resources, the specification information after the virtual machine renewal is obtained, is existed as the virtual machine
Specification information on the destination host.
Wherein, methods described also has following features：Virtual machine ID, image file and the renewal of the acquired virtual machine
After specification information afterwards, methods described also includes：
The source host preserve the virtual machine image file and/or the virtual machine the source host specification
Information.
Wherein, methods described also has following features：It is described according to the virtual machine ID, image file and renewal after
Specification information, after new virtual machine is created on the destination host, methods described also includes：
Judge whether the new virtual machine creates success；
The image file preserved in source host and/or the virtual machine successfully, are deleted in the source host if created
Specification information；
If failure is created, using the virtual machine ID, the image file and the virtual machine in the source host
Specification information, recover the virtual machine on the source host.
Wherein, methods described also has following features：After the new virtual machine creating failure, methods described is also wrapped
Include：
Alarm prompt is sent, the prompt message is used for position migration operation and the expansion for informing virtual machine described in user
Hold operation failure.
The device of virtual machine is managed in a kind of cloud data system, including：
Receiving module, the position migration request of same virtual machine and dilatation are asked for receiving, wherein the position is moved
Move request to be used to ask the virtual machine moving to destination host from source host, the dilatation asks to be used to ask described in increase
The specification of one or more resources of virtual machine；
Acquisition module, the specification information after virtual machine ID, image file and renewal for obtaining the virtual machine；
Creation module, for according to the virtual machine ID, image file and renewal after specification information, in the purpose
New virtual machine is created on main frame.
Wherein, described device also has following features：The acquisition module, the acquisition module, is used for：
The virtual machine ID and image file are replicated from the source host to the destination host；And/or
Specification information of the virtual machine on the source host is obtained from the source host；According on the source host
Specification information and dilatation operation in the increase information of the specifications of one or more resources, obtain the virtual machine renewal
Specification information afterwards, as specification information of the virtual machine on the destination host.
Wherein, described device also has following features：Described device also includes：
Preserving module, for the specification information after the virtual machine ID, image file and renewal of the virtual machine is obtained it
Afterwards, the source host preserve the virtual machine image file and/or the virtual machine the source host specification information.
Wherein, described device also has following features：Described device also includes：
Judge module, for after the establishment operation of new virtual machine is performed, judging whether the new virtual machine creates into
Work(；
First processing module, if successfully, deleting the image file that is preserved in source host and/or described virtual for creating
Specification information of the machine in the source host；
Second processing module, if failed for creating, utilize the virtual machine ID, the image file and the void
Plan machine recovers the virtual machine in the specification information of the source host on the source host.
Wherein, described device also has following features：Described device also includes：
Alarm module, for after the new virtual machine creating failure, sending alarm prompt, the prompt message
For informing the position migration operation and dilatation operation failure of virtual machine described in user.
Embodiment provided by the invention, after receiving to the position migration request of same virtual machine and dilatation request, obtain
The specification information after virtual machine ID, image file and the renewal of the virtual machine is taken, according to the virtual of renewal on destination host
Machine specification, ID and the virtual machine image of duplication create new virtual machine, realize while adjust position and the specification of virtual machine, protect
The integrality of virtual-machine data is demonstrate,proved, and improves the efficiency that adjustment operation is performed to virtual machine.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by specification, rights
Specifically noted structure is realized and obtained in claim and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solution of the present invention, and a part for constitution instruction, with this
The embodiment of application is used to explain technical scheme together, does not form the limitation to technical solution of the present invention.
Fig. 1 is the flow chart for the method that virtual machine is managed in cloud data system provided by the invention；
Fig. 2 is the flow chart for the method application example that virtual machine is managed in cloud data system provided by the invention；
Fig. 3 is the structure chart for the device that virtual machine is managed in cloud data system provided by the invention.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with accompanying drawing to the present invention
Embodiment be described in detail.It should be noted that in the case where not conflicting, in the embodiment and embodiment in the application
Feature can mutually be combined.
Can be in the computer system of such as one group computer executable instructions the flow of accompanying drawing illustrates the step of
Perform.Also, although logical order is shown in flow charts, in some cases, can be with suitable different from herein
Sequence performs shown or described step.
Fig. 1 is the flow chart for the method that virtual machine is managed in cloud data system provided by the invention.Method bag shown in Fig. 1
Include：
Step 101, receive and the position migration request of same virtual machine and dilatation are asked, wherein the position migration request
For asking the virtual machine moving to destination host from source host, the dilatation asks to be used to ask to increase the virtual machine
One or more resources specification；
Specifically, being separated from position migration request in the prior art and dilatation request, processing is different, and the embodiment of the present invention carries
After above-mentioned two request is received, the virtual machine that can ask to be directed to above two is compared the method for confession, such as using empty
The identification information ID of plan machine comes, if the processing to same virtual machine, then operate merging treatment by above-mentioned two, to reduce behaviour
Make flow, improve treatment effeciency；
Specification information after step 102, the virtual machine ID for obtaining the virtual machine, image file and renewal；
Specifically, the acquisition for the virtual machine ID, image file for passing through virtual machine, can be created as virtual machine for virtual machine
Migration provide data basis, then obtain renewal after specification information, complete to dilatation operation needed for operation foundation acquisition；
Step 103, according to the virtual machine ID, image file and renewal after specification information, in the destination host
It is upper to create new virtual machine.
, can be with using above-mentioned data specifically, after the required full detail that virtual machine is created in destination host is obtained
The disposable establishment for completing virtual machine, reduces operating process, improves the efficiency of management to virtual machine.
It can thus be seen that embodiment of the method proposed by the present invention, embodiment of the method provided by the invention, receiving pair
After the position migration request of same virtual machine and dilatation request, virtual machine ID, image file and the renewal of the virtual machine are obtained
Specification information afterwards, new void is created according to the virtual machine specification of renewal, ID and the virtual machine image of duplication on destination host
Plan machine, realize while adjust position and the specification of virtual machine, ensure the integrality of virtual-machine data, and improve and virtual machine is held
The efficiency of row adjustment operation, for solving user flexibility, quick, unified adjustment virtual machine position and defined needs of problems.
Embodiment of the method provided by the invention is described further below：
The virtual machine ID and image file of the virtual machine are obtained in the following way, including：From the source host
It is upper to replicate the virtual machine ID and image file to the destination host.
By the way that virtual machine ID and image file are copied directly into destination host, the correlation of virtual machine can be simply realized
The migration of data, realize simple and convenient.
Specification information after the renewal obtains in the following way, including：The void is obtained from the source host
Specification information of the plan machine on the source host；To one in being operated according to the specification information on the source host and the dilatation
The increase information of kind or the specification of multiple resources, the specification information after the virtual machine renewal is obtained, is existed as the virtual machine
Specification information on the destination host.
Specification information after the renewal that the capacity-enlarging information and original specification information that are operated according to dilatation obtain, simultaneously should
Information is also specification information of the virtual machine on destination host after migration operation.
Certainly, if including whole specification informations of virtual machine in dilatation operation, original specification information is replicated
Operation avoids the need for.
After specification information after the virtual machine ID, image file and renewal for obtaining the virtual machine, methods described
Also include：The source host preserve the virtual machine image file and/or the virtual machine the source host specification
Information.
In practical operation, virtual machine is determined after source host migrates, the specification information of storage virtual machine and virtual
Machine ID simultaneously deletes virtual machine, but retains virtual machine image file in source host, in case in the newly-built virtual machine of destination host and adjustment
Rollback after failure.
The virtual machine locational requirement adjusted according to user in the migration request of position, the mirror of virtual machine is replicated from source host
The destination host that picture, the virtual machine specification information of storage and ID are arrived, and virtual machine specification demand (new CPU is adjusted according to user
Number, memory size and disk size etc.) the virtual machine specification information that copy comes is updated, use the virtual machine specification after renewal
Information, ID and the image file that has replicated create new specification virtual machine in destination host.
Wherein, the specification information according to after the virtual machine ID, image file and renewal, in the destination host
After the new virtual machine of upper establishment, methods described also includes：
After the establishment operation of new virtual machine is performed, judge whether the new virtual machine creates success；
The image file preserved in source host and/or the virtual machine successfully, are deleted in the source host if created
Specification information；
If failure is created, using the virtual machine ID, the image file and the virtual machine in the source host
Specification information, recover the virtual machine on the source host.
If specifically, virtual machine creating success new on destination host, deletes the virtual machine rule retained on source host
Lattice information, ID and image file, adjusted successfully to user report, if virtual machine creating failure new on destination host, is deleted
Except virtual machine specification information, ID and image file on destination host, and on the source host with the virtual machine specification information of reservation, ID
Original virtual machine is re-established with image file.Virtual machine position and the unified adjustment of specification, improve the flexible of user's operation
Property and efficiency.
In addition, after the new virtual machine creating failure, methods described also includes：Alarm prompt is sent, it is described
Prompt message is used for the position migration operation and dilatation operation failure for informing virtual machine described in user.
In the case where failing to the position migration operation of same virtual machine and dilatation operation, it is necessary to allow user to obtain in time
The operating result is known, so that user carries out timely processing.
Method provided by the invention, by the specification information and virtual machine ID of storage virtual machine, retain virtual image file,
Virtual machine specification information, ID and image file are replicated again to destination host, and virtual machine specification information is updated according to user's request,
New virtual machine is created on destination host according to the virtual machine specification of renewal, ID and the virtual machine image of duplication, is realized simultaneously
Adjust position and the specification of virtual machine, it is ensured that the integrality of virtual-machine data, and the efficiency of adjustment virtual machine is improved, and
There are single adjustment virtual machine position, adjustment virtual machine specification implementation to compare, the present invention is using unified acquisition, unified adjustment
Mode, can be effectively improved adjustment virtual machine position and specification efficiency.
Fig. 2 is the flow chart for the method application example that virtual machine is managed in cloud data system provided by the invention.Shown in Fig. 2
Method is mainly used in a kind of while adjusts virtual machine position and specification, mainly including the following steps：
Step 1：Virtual machine is shut down on the source host, by inquire about logging modle record the existing CPU number of virtual machine,
Network interface card number, memory size, etc. virtual machine specification information and virtual machine ID, and record storage；
Step 2：Retain virtual machine image file, delete virtual machine on the source host；
Step 3：Obtain user and adjust demand destination host address, mirror image, the virtual machine of virtual machine are replicated from source host
The destination host that specification information and ID are arrived；If being all successfully, reproduced, step 4 is performed, otherwise performs step 7；
Step 4：Obtain user and adjust virtual machine specification demand information, specification information renewal is adjusted by step according to user
Three it is copied come virtual machine specification information update CPU number, memory size and disk size of virtual machine etc.；
Step 5：Created using the virtual machine specification information after renewal, ID and the image file that has replicated in destination host
New specification virtual machine, step 6 is performed if creating successfully, otherwise performs seven；
Step 6：Virtual machine specification information, ID and the image file retained is deleted in source host, and is adjusted to user report
Success；
Step 7：Search and delete the residual data such as virtual machine specification information, ID and image file on destination host, and
Original virtual machine is re-created with virtual machine specification information, ID and the image file of reservation on source host, and adjusted to user report
Whole failure；
Application example provided by the invention, position and the virtual machine specification of adjustment virtual machine can be unified, adjusted so as to improve
The efficiency of whole virtual machine.Compared with single adjustment virtual machine position, adjustment virtual machine specification implementation, the present invention adopts
With the mode of unified acquisition, unified adjustment, the efficiency for adjusting virtual machine position and specification can be effectively improved.
Fig. 3 is the structure chart for the device that virtual machine is managed in cloud data system provided by the invention.Fig. 3 shown devices, bag
Include：
Receiving module 301, the position migration request of same virtual machine and dilatation are asked for receiving, wherein the position
Migration request is used to ask the virtual machine moving to destination host from source host, and the dilatation asks to be used to ask increase institute
State the specification of one or more resources of virtual machine；
Acquisition module 302, the specification information after virtual machine ID, image file and renewal for obtaining the virtual machine；
Creation module 303, for according to the virtual machine ID, image file and renewal after specification information, described
New virtual machine is created on destination host.
Wherein, the acquisition module 302, the acquisition module, is used for：
The virtual machine ID and image file are replicated from the source host to the destination host；And/or
Specification information of the virtual machine on the source host is obtained from the source host；According on the source host
Specification information and dilatation operation in the increase information of the specifications of one or more resources, obtain the virtual machine renewal
Specification information afterwards, as specification information of the virtual machine on the destination host.
Optionally, described device also includes：
Preserving module, for the specification information after the virtual machine ID, image file and renewal of the virtual machine is obtained it
Afterwards, the source host preserve the virtual machine image file and/or the virtual machine the source host specification information.
Optionally, described device also includes：
Judge module, for after the establishment operation of new virtual machine is performed, judging whether the new virtual machine creates into
Work(；
First processing module, if successfully, deleting the image file that is preserved in source host and/or described virtual for creating
Specification information of the machine in the source host；
Second processing module, if failed for creating, utilize the virtual machine ID, the image file and the void
Plan machine recovers the virtual machine in the specification information of the source host on the source host.
Optionally, described device also includes：
Alarm module, for after the new virtual machine creating failure, sending alarm prompt, the prompt message
For informing the position migration operation and dilatation operation failure of virtual machine described in user.
Device embodiment provided by the invention, receiving to the position migration request of same virtual machine and dilatation request
Afterwards, the specification information after virtual machine ID, image file and the renewal of the virtual machine is obtained, according to renewal on destination host
Virtual machine specification, ID and the virtual machine image of duplication create new virtual machine, realize while adjust position and the rule of virtual machine
Lattice, ensure the integrality of virtual-machine data, and improve the efficiency that adjustment operation is performed to virtual machine.
Although disclosed herein embodiment as above, described content be only readily appreciate the present invention and use
Embodiment, it is not limited to the present invention.Technical staff in any art of the present invention, taken off not departing from the present invention
On the premise of the spirit and scope of dew, any modification and change, but the present invention can be carried out in the form and details of implementation
Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. the method for virtual machine is managed in a kind of cloud data system, it is characterised in that including：
Receive and the position migration request of same virtual machine and dilatation are asked, wherein the position migration request is used to ask institute
State virtual machine and move to destination host from source host, the one or more for asking the increase virtual machine are asked in the dilatation
The specification of resource；
Obtain the specification information after virtual machine ID, image file and the renewal of the virtual machine；
According to the specification information after the virtual machine ID, image file and renewal, new void is created on the destination host
Plan machine.
2. according to the method for claim 1, it is characterised in that：
The virtual machine ID and image file of the virtual machine are obtained in the following way, including：It is multiple from the source host
The virtual machine ID and image file are made to the destination host；
And/or
Specification information after the renewal obtains in the following way, including：The virtual machine is obtained from the source host
Specification information on the source host；According in the specification information on the source host and dilatation operation to a kind of or
The increase information of the specification of multiple resources, the specification information after the virtual machine renewal is obtained, as the virtual machine described
Specification information on destination host.
3. method according to claim 1 or 2, it is characterised in that virtual machine ID, the mirror image for obtaining the virtual machine
After specification information after file and renewal, methods described also includes：
The image file of the virtual machine is preserved in the source host and/or the virtual machine is believed in the specification of the source host
Breath.
4. according to the method for claim 3, it is characterised in that described according to the virtual machine ID, image file and more
Specification information after new, after new virtual machine is created on the destination host, methods described also includes：
Judge whether the new virtual machine creates success；
If create the specification for successfully, deleting the image file preserved in source host and/or the virtual machine in the source host
Information；
If create failure, using the virtual machine ID, the image file and the virtual machine the source host rule
Lattice information, recover the virtual machine on the source host.
5. according to the method for claim 4, it is characterised in that after the new virtual machine creating failure, methods described
Also include：
Alarm prompt is sent, the prompt message is used for the position migration operation for informing virtual machine described in user and dilatation behaviour
Work fails.
6. the device of virtual machine is managed in a kind of cloud data system, it is characterised in that including：
Receiving module, the position migration request of same virtual machine and dilatation are asked for receiving, wherein position migration please
Ask for asking the virtual machine moving to destination host from source host, the dilatation asks to be used to ask increase described virtual
The specification of one or more resources of machine；
Acquisition module, the specification information after virtual machine ID, image file and renewal for obtaining the virtual machine；
Creation module, for according to the virtual machine ID, image file and renewal after specification information, in the destination host
It is upper to create new virtual machine.
7. device according to claim 6, it is characterised in that the acquisition module, be used for：
The virtual machine ID and image file are replicated from the source host to the destination host；And/or
Specification information of the virtual machine on the source host is obtained from the source host；According to the rule on the source host
To the increase information of the specifications of one or more resources in lattice information and dilatation operation, after obtaining the virtual machine renewal
Specification information, as specification information of the virtual machine on the destination host.
8. the device according to claim 6 or 7, it is characterised in that described device also includes：
Preserving module, after the specification information after the virtual machine ID, image file and renewal of the virtual machine is obtained,
Specification information of the image file and/or the virtual machine of the source host preservation virtual machine in the source host.
9. device according to claim 8, it is characterised in that described device also includes：
Judge module, for after the establishment operation of new virtual machine is performed, judging whether the new virtual machine creates success；
First processing module, if existed for creating successfully, to delete in the image file of source host preservation and/or the virtual machine
The specification information of the source host；
Second processing module, if failed for creating, utilize the virtual machine ID, the image file and the virtual machine
In the specification information of the source host, recover the virtual machine on the source host.
10. device according to claim 9, it is characterised in that described device also includes：
Alarm module, for after the new virtual machine creating failure, sending alarm prompt, the prompt message is used for
Inform the position migration operation and dilatation operation failure of virtual machine described in user.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958889A (en) * | 2018-07-12 | 2018-12-07 | 郑州云海信息技术有限公司 | The management method and device of virtual machine in cloud data system |
| CN112433854A (en) * | 2020-12-02 | 2021-03-02 | 浪潮软件科技有限公司 | Method for adjusting specification of OpenStack virtual machine on line |
| CN112486628A (en) * | 2020-11-20 | 2021-03-12 | 湖南麒麟信安科技股份有限公司 | Virtual machine migration method between virtual private clouds |
| CN112532687A (en) * | 2020-11-03 | 2021-03-19 | 杭州朗澈科技有限公司 | Method and system for capacity expansion of kubernets load balancer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102546700A (en) * | 2010-12-23 | 2012-07-04 | 中国移动通信集团公司 | Resource scheduling and resource migration methods and equipment |
| CN102981893A (en) * | 2012-12-25 | 2013-03-20 | 国网电力科学研究院 | Method and system for dispatching virtual machine |
| CN103729237A (en) * | 2014-01-07 | 2014-04-16 | 浪潮(北京)电子信息产业有限公司 | Method for transferring virtual machine across storage pools |
| CN105279008A (en) * | 2014-07-21 | 2016-01-27 | 华为技术有限公司 | Virtual machine migration method for energy saving of virtual machine cluster and virtual machine migration device for energy saving of virtual machine cluster |
| CN105490908A (en) * | 2014-09-16 | 2016-04-13 | 中兴通讯股份有限公司 | Method and device for processing occupied conditions of target resource |
| WO2016110951A1 (en) * | 2015-01-07 | 2016-07-14 | 株式会社日立製作所 | Computer system, license management method, and management computer |
| US20170220371A1 (en) * | 2014-03-28 | 2017-08-03 | Ntt Docomo, Inc. | Virtualized resource management node and virtual machine migration method |
-
2017
- 2017-08-25 CN CN201710742798.0A patent/CN107566470B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102546700A (en) * | 2010-12-23 | 2012-07-04 | 中国移动通信集团公司 | Resource scheduling and resource migration methods and equipment |
| CN102981893A (en) * | 2012-12-25 | 2013-03-20 | 国网电力科学研究院 | Method and system for dispatching virtual machine |
| CN103729237A (en) * | 2014-01-07 | 2014-04-16 | 浪潮(北京)电子信息产业有限公司 | Method for transferring virtual machine across storage pools |
| US20170220371A1 (en) * | 2014-03-28 | 2017-08-03 | Ntt Docomo, Inc. | Virtualized resource management node and virtual machine migration method |
| CN105279008A (en) * | 2014-07-21 | 2016-01-27 | 华为技术有限公司 | Virtual machine migration method for energy saving of virtual machine cluster and virtual machine migration device for energy saving of virtual machine cluster |
| CN105490908A (en) * | 2014-09-16 | 2016-04-13 | 中兴通讯股份有限公司 | Method and device for processing occupied conditions of target resource |
| WO2016110951A1 (en) * | 2015-01-07 | 2016-07-14 | 株式会社日立製作所 | Computer system, license management method, and management computer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958889A (en) * | 2018-07-12 | 2018-12-07 | 郑州云海信息技术有限公司 | The management method and device of virtual machine in cloud data system |
| CN112532687A (en) * | 2020-11-03 | 2021-03-19 | 杭州朗澈科技有限公司 | Method and system for capacity expansion of kubernets load balancer |
| CN112532687B (en) * | 2020-11-03 | 2022-07-08 | 杭州朗澈科技有限公司 | Method and system for capacity expansion of kubernets load balancer |
| CN112486628A (en) * | 2020-11-20 | 2021-03-12 | 湖南麒麟信安科技股份有限公司 | Virtual machine migration method between virtual private clouds |
| CN112433854A (en) * | 2020-12-02 | 2021-03-02 | 浪潮软件科技有限公司 | Method for adjusting specification of OpenStack virtual machine on line |
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