CN103150202B - Method for allowing CloudStack to be compatible with virtual machine existing in vCenter - Google Patents
Method for allowing CloudStack to be compatible with virtual machine existing in vCenter Download PDFInfo
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- CN103150202B CN103150202B CN201310082762.6A CN201310082762A CN103150202B CN 103150202 B CN103150202 B CN 103150202B CN 201310082762 A CN201310082762 A CN 201310082762A CN 103150202 B CN103150202 B CN 103150202B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/40—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using virtualisation of network functions or resources, e.g. SDN or NFV entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/022—Multivendor or multi-standard integration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/20—Arrangements for monitoring or testing data switching networks the monitoring system or the monitored elements being virtualised, abstracted or software-defined entities, e.g. SDN or NFV
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses a method for allowing a CloudStack to be compatible with a virtual machine existing in a vCenter. The method particularly comprises the steps that virtual machine information of the virtual machine existing in the vCenter is counted; an SQL (Structured Query Language) statement is generated according to the virtual machine information; the SQL statement is executed in a CloudStack database; and the virtual machine existing in the vCenter is imported into a CloudStack platform. With the adoption of the method, the CloudStack platform can be compatible with the virtual machine existing in the vCenter, a CloudStack environment and a vCenter environment can coexist, and daily management operation of an administrator is simplified.
Description
Technical field
The present invention relates to virtual machine management platform compatibility management technique field, more particularly to CloudStack compatible
The method of the existing virtual machines of vCenter.
Background technology
CloudStack is a cloud computing platform with high availability and autgmentability increased income, using the teaching of the invention it is possible to provide cloud of increasing income
The solution of calculating, can accelerate the deployment of the public cloud and private clound of high scalability, management, configuration.Use
Based on CloudStack, data center operator quickly and easily can create cloud service by existing infrastructure.
CloudStack user can make full use of cloud computing to provide higher efficiency, unlimited scale and quickly deployment of new services with
The end user of system.CloudStack can pass through the virtual resources of tissue and coordinates user, build a harmonious ring
Border, can also allow user that the cloud service of oneself is rapidly and easily set up on existing framework.CloudStack can be helped
User preferably coordination service device, storage, Internet resources, so as to build an IaaS（Infrastructure as a
Service, i.e. infrastructure are serviced）Platform.As CloudStack is issued by apache2.0 permission agreements, thus it is right
Business application is very friendly, it is also possible to change code to meet needs and issue/sale as commercial product when needing.
VCenter refers to VMware vCenter Server, there is provided a scalable, extendible platform, is virtual
Change management to lay a good foundation, be management VMware vSphere most simple, most efficient methods.By VMware vCenter
Server can be managed collectively the All hosts and virtual machine of data center from single control station, and the control station has been polymerized cluster, master
The performance monitoring function of machine and virtual machine.VMware vCenter Server enable an administrator to from a position understand in depth
All information such as the cluster of Virtual base framework, main frame, virtual machine, storage, client operating system and other key components.By
VMware vCenter Server, virtualized environment become easier to management, and a manager can just manage more than 100
Live load, the work efficiency in terms of management physical basis framework are doubled than normal conditions, but as vCenter is
Commercial solution, cost are very high.
With cloud virtualize open source community prosperity and progress, CloudStack won it is increasing accreditation with
Deployment.VCenter has different degrees of application in many companies.Some companies think reduces cost to embrace open source community
CloudStack, but be limited to deploy the old environment of vCenter.If CloudStack environment new in deployment,
Just having two set of environments needs management, has undoubtedly increased the work of system manager, has been also easy to cause confusion.
Suffer from the drawback that during CloudStack platforms connection vCenter：
First, CloudStack can only be managed actively initiates the virtual machine set up by CloudStack, and can not manage by
VCenter initiates the virtual machine set up, i.e., cannot use CloudStack platform management vCenter virtual machines.
Second, CloudStack and vCenter cannot be made compatible, all of virtual machine is managed in a management platform,
Worked in two platforms in also needing to manager's daily management back and forth.
The content of the invention
（One）Technical problem to be solved
For drawbacks described above, the technical problem to be solved in the present invention is how to make the compatible management of CloudStack
The virtual machine of vCenter, solves the problems, such as the existing virtual machines of CloudStack platforms connection vCenter management vCenter, with
Realize that the existing virtual machine (vm) migrations of vCenter are managed to CloudStack platforms.
（Two）Technical scheme
To solve the above problems, the invention provides the method for the existing virtual machines of CloudStack compatibilities vCenter, described
Method specifically includes following steps：
S1：Count the virtual machine information of existing virtual machine on the vCenter；
S2：SQL statement is produced according to the virtual machine information；
S3：The SQL statement is performed in the CloudStack data bases, is imported on the CloudStack platforms
Existing virtual machine on the vCenter.
Further, step S1 is specifically included：Add the collection of the vCenter on the CloudStack platforms
Group, and count the virtual machine information of virtual machine under the clustered control.
Further, the virtual machine information includes：The master that MAC Address, IP address, virtual machine title, virtual machine are located
The title of machine ID and virtual machine place memorizer.
Further, when the SQL statement is produced in step S2, on the CloudStack platforms search and add
Plus new service plan, new disk scheme and new template ID.
Further, when producing the SQL statement in step S2, each database table produces corresponding general unique
Identification code.
Further, the SQL statement is inserted in the CloudStack data bases in step S3, according to
Order performs the SQL statement.
（Three）Beneficial effect
The invention provides the method for the existing virtual machines of CloudStack compatibilities vCenter, by counting the vCenter
The upper virtual machine information for having virtual machine, produces SQL statement according to the virtual machine information, in the CloudStack data bases
It is middle to perform the SQL statement, existing virtual machine on the vCenter is imported on the CloudStack platforms, is realized
Existing virtual machine on CloudStack platforms compatibility vCenter, realizes the symbiosis of CloudStac environment and vCenter environment,
The daily management operation of streamlining management person.
Description of the drawings
The step of Fig. 1 has the method for virtual machine for the CloudStack compatibilities vCenter in embodiment of the present invention flow process
Figure.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is for illustrating the present invention, but is not limited to the scope of the present invention.
The method that the existing virtual machines of kind of CloudStack compatibilities vCenter are provided in the embodiment of the present invention, steps flow chart
As shown in figure 1, specifically including following steps：
Step S1：The virtual machine information of existing virtual machine on statistics vCenter.
Specifically, add the cluster of vCenter on CloudStack platforms, to chain Center.Add
After vCenter clusters, the virtual machine information of virtual machine under vCenter clustered controls is counted.
Wherein, virtual machine information includes：Host id and void that MAC Address, IP address, virtual machine title, virtual machine are located
The title of plan machine place memorizer, these virtual machine informations can be inquired about on CloudStack administration interfaces and be obtained.
Step S2：SQL statement is produced according to virtual machine information.
Produce SQL statement when, search on CloudStack platforms and add new service plan, new disk scheme and
New template ID.
Add new service plan, new disk scheme to adapt to the virtual machine imported from vCenter.And
CloudStack platforms add virtual machine template ID based on vCenter, when resetting virtual machine for deleting later
Use.
The SQL statement of generation includes the database table for inserting sentence：vm_instance、user_vm、security_
Group_vm_map, nics, volumes, SQL statement are as follows：
INSERT INTO`vm_instance`VALUES(134,′vdizhengwei′,′3fed543b-b45e-42a7-
A71a-40f571fd1aa2 ', ' vdizhengwei ', ' Running ', 201,49, ' 00:50:56:95:69:b4′,′
192.168.111.86′,1,1,1,1,NULL,NULL,′
6WS1lh1prPtazvwIkg9Bseun3gYtJtAZz2eZUou2Dv4=', 0,0,3, ' 2012-12-07
04:44:43 ', ' 2012-12-07
04:34:32 ', NULL, ' User ', ' User ', 2,1,10, ' e6d5486c-d60d-4a4f-9f78-
2d803a6e2ccd′,′VMware′);
INSERT INTO`user_vm`VALUES(134,NULL,′vdizhengwei′,NULL);
INSERT INTO`security_group_vm_map`(security_group_id,instance_id)
VALUES(1,134);
INSERT INTO`volumes`VALUES(69,2,1,201,NULL,134,0,′ROOT-134′,′
15e6fee1-7d50-4c57-987a-5fdac2050634′,21474836480,′datastore-9441′,′ROOT-
134 ', 1,1, NULL, NULL, ' ROOT, ' ' LVM ', 10,201, NULL, 0, ' 2012-12-0704:34:32′,NULL,′
2012-12-0704:44:35′,NULL,′Ready′,NULL,3);
INSERT INTO`volumes`VALUES (70,2,1,201, NULL, 134,1, ' DATA-134 ', '
e6fec749-046e-4bec-8242-37542a0b6f3e′,21474836480,′datastore-9441′,′Data-
134′,1,1,NULL,NULL,′DATADISK′,′LVM′,11,201,NULL,0,′2012-12-0704:34:32′,NULL,′
2012-12-0704:44:35′,NULL,′Ready′,NULL,3);
INSERT INTO`nics`VALUES(35,′d9d8cbf4-728c-4ac2-a517-4a459fd70e17′,
134,′00:50:56:95:69:B4 ', ' 192.168.111.86 ', ' 255.255.255.0, ' ' 192.168.100.254 ', '
Ip4′,′vlan://untagged′,204,′Dhcp′,′Reserved′,′Start′,′
DirectPodBasedNetworkGuru′,′e6d5486c-d60d-4a4f-9f78-2d803a6e2ccd′,0,′2012-12-
07
04:34:32′,′ec2://untagged′,NULL,1,′User′,′2012-12-0704:34:32′,NULL);
Also include the database table of modification sentence：User_ip_address, sentence are as follows.
update user_ip_address set allocated=′2012-12-0704:34:32′,state=′
Allocated′,network_id=204,source_network_id=204where public_ip_address=′
192.168.111.86′;
update sequence set value=(select max(id)+1from vm_instance)where
name=′vm_instance_seq′。
When producing SQL statement, each database table randomly generates corresponding general unique identifier (Universally
Unique Identifier, abbreviation UUID).
Step S3：SQL statement is performed in CloudStack data bases, vCenter is imported on CloudStack platforms
It is upper to have virtual machine, to realize that CloudStack is compatible with vCenter.
SQL statement is inserted in CloudStack data bases, SQL statement is being performed in order.Wherein vm_
The insertion sentence of instance tables must be first carried out.
By said method, the virtual machine information of existing virtual machine on the vCenter is counted, is believed according to the virtual machine
Breath produces SQL statement, performs the SQL statement, on the CloudStack platforms in the CloudStack data bases
Existing virtual machine on the vCenter is imported, existing virtual machine on CloudStack platforms compatibility vCenter is realized, is realized
The symbiosis of CloudStac environment and vCenter environment, the daily management operation of streamlining management person.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, about the common of technical field
Technical staff, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all
The technical scheme of equivalent falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (5)
- The method of the existing virtual machines of 1.CloudStack compatibilities vCenter, it is characterised in that methods described is specifically included：S1：Count the virtual machine information of existing virtual machine on the vCenter；S2：SQL statement is produced according to the virtual machine information of existing virtual machine on the vCenter, the SQL statement includes insertion The database table of sentence；S3：The SQL statement is performed in the data base of the CloudStack, is imported on the platform of the CloudStack Existing virtual machine on the vCenter,Wherein, the virtual machine information includes：Host id and void that MAC Address, IP address, virtual machine title, virtual machine are located The title of plan machine place memorizer.
- 2. the method for claim 1, it is characterised in that step S1 is specifically included：The CloudStack's Add the cluster of the vCenter on platform, and count the virtual machine information of virtual machine under the clustered control.
- 3. the method for claim 1, it is characterised in that when producing the SQL statement in step S2, described New service plan, new disk scheme and new template ID are searched and are added on the platform of CloudStack,Wherein, add new service plan and new disk scheme to adapt to the virtual machine imported from vCenter, add new Template ID, uses when resetting virtual machine for deleting.
- 4. the method for claim 1, it is characterised in that when producing the SQL statement in step S2, each data Storehouse table produces corresponding general unique identifier.
- 5. the method for claim 1, it is characterised in that the SQL statement is inserted in step S3 described In the data base of CloudStack, the SQL statement is performed in order.
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105094964B (en) * | 2014-05-20 | 2018-12-28 | 苏宁易购集团股份有限公司 | Virtual machine migration method and system |
| CN104317639B (en) * | 2014-10-17 | 2017-08-22 | 中国电子科技集团公司第二十八研究所 | The method of the existing virtual machines of computer cloud platform adapter vCenter |
| CN104484221A (en) * | 2014-12-30 | 2015-04-01 | 北京天云融创软件技术有限公司 | Method for taking over existing vCenter cluster by CloudStack |
| CN104636183A (en) * | 2014-12-30 | 2015-05-20 | 北京天云融创软件技术有限公司 | Method for taking over Xen Server virtual machine on Cloud Stack |
| CN105577442B (en) * | 2015-12-28 | 2019-02-05 | 中电科华云信息技术有限公司 | Storage virtual machine based on cloud platform receives pipe method |
| CN105930506A (en) * | 2016-05-10 | 2016-09-07 | 乐视控股（北京）有限公司 | Object retrieval method and object storage system |
| CN107682184B (en) * | 2017-09-25 | 2019-10-11 | 平安科技（深圳）有限公司 | Cloud service platform region resource extended method, device, equipment and storage medium |
| WO2019080012A1 (en) * | 2017-10-25 | 2019-05-02 | 深圳市互盟科技股份有限公司 | Method for cloudstack to take over original vcenter cluster |
| CN109995816B (en) * | 2017-12-29 | 2022-04-08 | 中移(苏州)软件技术有限公司 | Information importing method and device based on cloud computing platform and communication equipment |
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| US7350194B1 (en) * | 2001-09-24 | 2008-03-25 | Oracle Corporation | Techniques for debugging computer programs involving multiple computing machines |
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| CN102254021A (en) * | 2011-07-26 | 2011-11-23 | 北京市计算中心 | Method for constructing database based on virtual machine management system |
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