CN105095505A - HP-UK platform-to-K-UX platform database migration method and apparatus - Google Patents
HP-UK platform-to-K-UX platform database migration method and apparatus Download PDFInfo
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- CN105095505A CN105095505A CN201510547645.1A CN201510547645A CN105095505A CN 105095505 A CN105095505 A CN 105095505A CN 201510547645 A CN201510547645 A CN 201510547645A CN 105095505 A CN105095505 A CN 105095505A
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/21—Design, administration or maintenance of databases
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Abstract
The invention discloses an HP-UK platform-to-K-UX platform database migration method, comprising: obtaining information of a local K-UX platform, database information of a K-UX platform and database information of an HP-UK platform at a source end; and according to received migration guidance information of the HP-UK platform, performing database recovery operation of the K-UX platform by utilizing a migration algorithm and information input by a user, wherein the migration guidance information is obtained according to a platform difference analysis table of the information of the HP-UK platform and the information of the K-UX platform as well as the migration algorithm. The method can reduce cross-platform migration workload of a database and lower the migration difficulty. The invention furthermore discloses an HP-UK platform-to-K-UX platform database migration apparatus.
Description
Technical field
The present invention relates to field of data migration, particularly a kind of HP-UK platform is to K-UX platform database moving method and device.
Background technology
Database is the kernel software of IT system, and database migration is also a part very important during IT system is built.Due to the cpu instruction collection difference of heterogeneous server platforms, operating system difference and compiler difference, make database cross platform migration difficulty high, workload is large.How reducing transplanting difficulty, reduce workload, is the key issue that database cross platform migration needs to solve.
Summary of the invention
The object of this invention is to provide a kind of HP-UK platform to K-UX platform database moving method, the method can reduce database cross platform migration workload greatly, reduces migration difficulty; Another object of the present invention is to provide a kind of HP-UK platform to K-UX platform database moving apparatus.
For solving the problems of the technologies described above, the invention provides a kind of HP-UK platform to K-UX platform database moving method, comprising:
Obtain the database information of local K-UX platform information, the database information of K-UX platform and the HP-UK platform of source;
According to the Migration Wizard information of the described HP-UK platform received, and migration algorithm and user's input information is utilized to carry out the database recovery operation of K-UX platform;
Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
Wherein, the database recovery operation of described K-UX platform comprises:
Decompress(ion) contracts derived data;
Prompting user sets up restore database, and checks the described restore database set up;
By restore database described in described data importing.
Wherein, described HP-UK platform also comprises to K-UX platform database moving method:
Contrast the database information of described HP-UK platform and local K-UX platform restore database information, performing database consistency check also obtains Database Consistency Checking information.
Wherein, according to the Migration Wizard information of the described HP-UK platform received, and utilize migration algorithm and user's input information to carry out database recovery operation also to comprise: the result feeding back each step of described recovery operation.
Wherein, described HP-UK platform also comprises to K-UX platform database moving method:
Set up user profile, and authority is arranged to every user.
The invention provides a kind of HP-UK platform to K-UX platform database moving apparatus, comprising:
First acquisition module, for obtaining the database information of local K-UX platform information, the database information of K-UX platform and the HP-UK platform of source;
Recover module, for the Migration Wizard information according to the described HP-UK platform received, and utilize migration algorithm and user's input information to carry out the database recovery operation of K-UX platform; Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
Wherein, described recovery module comprises:
Decompression units, to contract derived data for decompress(ion);
Tip element, for pointing out user to set up restore database, and checks the described restore database set up;
Recovery unit, for by restore database described in described data importing.
Wherein, described HP-UK platform also comprises to K-UX platform database moving apparatus:
Detection module, for contrasting the database information of described HP-UK platform and local K-UX platform restore database information, performing database consistency check also obtains Database Consistency Checking information.
Wherein, described HP-UK platform also comprises to K-UX platform database moving apparatus:
Feedback module, for feeding back the result of each step of described recovery operation.
Wherein, described HP-UK platform also comprises to K-UX platform database moving apparatus:
Authority module, for setting up user profile, and arranges authority to every user.
HP-UK platform provided by the present invention, to K-UX platform database moving method, comprising: the database information obtaining local K-UX platform information, the database information of K-UX platform and the HP-UK platform of source; According to the Migration Wizard information of the described HP-UK platform received, and migration algorithm and user's input information is utilized to carry out the database recovery operation of K-UX platform; Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
Two platforms are divided into source and destination end by the method, and wherein, HP-UK platform is source, and K-UX platform is destination end, all can operate in source or destination end.Source and destination end scan respective place platform environment, according to scanning result and migration algorithm, and user generates Migration Wizard to the screening of migration scheme proposals and migration algorithm, carry out pointing out and instruct to user by Migration Wizard, fulfillment database data are from other server platforms to the cross-platform cross release migration of K-UX platform, the method can reduce database cross platform migration workload, reduces migration difficulty.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The HP-UK platform that Fig. 1 provides for the embodiment of the present invention is to the process flow diagram of K-UX platform database moving method;
The HP-UK platform that Fig. 2 provides for the embodiment of the present invention is to the structured flowchart of K-UX platform database moving apparatus.
Embodiment
Core of the present invention is to provide a kind of HP-UK platform to K-UX platform database moving method, and the method can reduce database cross platform migration workload greatly, reduces migration difficulty; Another core of the present invention is to provide a kind of HP-UK platform to K-UX platform database moving apparatus.
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Be source by HP-UK platform in each embodiment following, K-UX platform is destination end.
Please refer to Fig. 1, the HP-UK platform that Fig. 1 provides for the embodiment of the present invention is to the process flow diagram of K-UX platform database moving method; The method can comprise:
The database information of step s100, the K-UX platform information obtaining this locality, the database information of K-UX platform and the HP-UK platform of source;
The Migration Wizard information of the described HP-UK platform that step s110, basis receive, and utilize migration algorithm and user's input information to carry out the database recovery operation of K-UX platform;
Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
Wherein, database is transferred to from a platform platform information that first another platform will accomplish to obtain these two platforms, because platform information is different, impact is had on processes such as the storages of the content of database, therefore, carry out moving time, first to obtain the platform information of source and destination end, and the database information of source platform and destination end platform.Wherein, platform information can comprise processor architecture information, instruction set information, syllable sequence information, compiler information, operation system information, system variable information and filesystem information.Database information can comprise database version information, data amount information, table information, index information, storing process information, user profile, log information.
Described in comparative analysis, first ground platform information and described destination end platform information, obtain platform variance analysis information, platform variance analysis information can be exported with the form of analytical table.
Wherein, the algorithm steps that can preferably provide a kind of Migration Wizard to generate in the present invention can be as follows:
1) described source, destination end platform variance analysis tableau format is formulated;
2) migration scheme proposals corresponding to every bar difference is formulated;
3) different database dump file transmission suggestions is formulated according to different migration data amounts;
31) dump file is less than 100G, and suggestion uses kilomega network transmission;
32) dump file 100G ~ 4T, transmission is netted in suggestion use 10,000,000,000;
33) dump file is greater than 4T, and suggestion uses direct carry disk array mode to shift;
4) estimate transit time according to table information, user profile, storing process information, comprise DB Backup time, dump file transmission time, database recovery time;
5) generate migration scheme proposals according to above information, and scheme proposals transmission user will be moved; Follow-up again according to the decision-making of user to migration scheme proposals, can generate Migration Wizard.
Preferably, can also comprise in the method for above-described embodiment: contrast the database information of described HP-UK platform and local K-UX platform restore database information, performing database consistency check also obtains Database Consistency Checking information.
Wherein, preferably, described in each embodiment above-mentioned, the database recovery operation of K-UX platform can comprise:
Decompress(ion) contracts derived data;
Prompting user sets up restore database, and checks the described restore database set up;
By restore database described in described data importing.
Wherein, concrete process can be:
1) decompress the data derived;
2) user is pointed out to set up new database in destination end;
3) new database that destination end is set up is checked;
4) at destination end performing database import operation;
5) in the consistency check of destination end performing database;
6) destination end collects the target data library information recovered, wherein, comprise database version information, data amount information, table information, index information, storing process information, user profile, log information, the source database information collected with source contrasts one by one, generate source database, destination end Database Consistency Checking table, and send to user for hand inspection in source database, destination end Database Consistency Checking table.
Wherein, preferably, the result of each step of described recovery operation is fed back in said method.User can be facilitated like this to check the concrete condition of recovery, also can carry out searching of reason in time, exactly when appearance recovers mistake.
Wherein, preferably, the method in each embodiment above-mentioned can also comprise sets up user profile, and arranges authority to every user.
User can be set up in destination end operating system; In destination end operating system to setting up subscriber authorisation;
The security of system can be ensured like this.
Wherein, all right feedback result of each step above-mentioned, can make user clearly know that whether each step is correct like this.
Wherein, when recovery operation completes, information can also be sent.
Based on technique scheme, the HP-UK platform that the embodiment of the present invention provides is to K-UX platform database moving method, wherein, be source by HP-UK platform, K-UX platform is destination end, by source and destination end, respective place platform environment is scanned, according to scanning result and migration algorithm, and user generates Migration Wizard to the screening of migration scheme proposals and migration algorithm, carry out pointing out and instruct to user by Migration Wizard, fulfillment database data are from other server platforms to the cross-platform cross release migration of K-UX platform.The method can reduce DB2 database cross platform migration workload greatly, reduces migration difficulty.
Wherein, above-mentioned HP-UK platform can carry out the backup operation of data in K-UX platform database moving method in source and HP-UK platform, can carry out backup operation in source by transferring to data.
Wherein, preferably, described DB2 Database Backup operations comprises:
Set up the first local database object and data storage directory;
Db2look is used to derive the first local database structure;
Db2move is used to derive the first local database data;
According to described first local database structure, packing compression is carried out to the local database data of derivation first, and point out user to transmit unloading file.
Wherein, all right feedback result of each step above-mentioned, can make user clearly know that whether each step is correct like this.
Embodiments provide HP-UK platform to K-UX platform database moving method, can greatly can reduce database cross platform migration workload by said method, reduce migration difficulty.
Be introduced to K-UX platform database moving apparatus the HP-UK platform that the embodiment of the present invention provides below, HP-UK platform described below can mutual corresponding reference to K-UX platform database moving method with above-described HP-UK platform to K-UX platform database moving apparatus.
Please refer to Fig. 2, the HP-UK platform that Fig. 2 provides for the embodiment of the present invention is to the structured flowchart of K-UX platform database moving apparatus; This device can comprise:
First acquisition module 100, for obtaining the database information of local K-UX platform information, the database information of K-UX platform and the HP-UK platform of source;
Recover module 200, for the Migration Wizard information according to the described HP-UK platform received, and utilize migration algorithm and user's input information to carry out the database recovery operation of K-UX platform; Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
Wherein, optionally, described recovery module comprises:
Decompression units, to contract derived data for decompress(ion);
Tip element, for pointing out user to set up restore database, and checks the described restore database set up;
Recovery unit, for by restore database described in described data importing.
Wherein, in each above-mentioned embodiment, HP-UK platform can also comprise to K-UX platform database moving apparatus:
Detection module, for contrasting the database information of described HP-UK platform and local K-UX platform restore database information, performing database consistency check also obtains Database Consistency Checking information.
Wherein, in each above-mentioned embodiment, HP-UK platform can also comprise to K-UX platform database moving apparatus:
Feedback module, for feeding back the result of each step of described recovery operation.
Wherein, in each above-mentioned embodiment, HP-UK platform can also comprise to K-UX platform database moving apparatus:
Authority module, for setting up user profile, and arranges authority to every user.
Wherein, the framework of moving apparatus realizes based on JAVA, and to realize cross-platform characteristic, source and destination end can pass through ethernet communication.
Be described below in conjunction with a specific embodiment:
From HP-UK platform to the database migration method of K-UX platform: wherein, HP-UK platform is source, and K-UX platform is destination end.
1) source and destination end are connected by Ethernet after all starting;
2) user is undertaken alternately by control desk module and device in source, or is undertaken alternately in destination end by control desk module and device;
3) user assigns to device and starts to analyze order;
4) source device collects source platform information and database information, platform information comprises processor architecture information, instruction set information, syllable sequence information, compiler information, operation system information, system variable information and filesystem information, and database information comprises database version information, data amount information, table information, index information, storing process information, user profile, log information.
5) destination end device collects destination end platform information, and platform information comprises processor architecture information, instruction set information, syllable sequence information, compiler information, operation system information, system variable information and filesystem information.
6) destination end platform information is sent to source device and control desk module by communication module by destination end device.
7) source device contrast source platform information and destination end platform information, generate source, destination end platform variance analysis table, and platform variance analysis table be sent to control desk module and communication module.
8) source device generates Migration Wizard according to platform variance analysis table, source database information, Migration Wizard generating algorithm;
9) backup module, recovery module, complete migration operation according to algorithm and recovery algorithms.
In instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Professional can also recognize further, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random access memory (RAM), internal memory, ROM (read-only memory) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
Above HP-UK platform provided by the present invention is described in detail to K-UX platform database moving method and device.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (10)
1. HP-UK platform is to a K-UX platform database moving method, it is characterized in that, comprising:
Obtain the database information of local K-UX platform information, the database information of K-UX platform and the HP-UK platform of source;
According to the Migration Wizard information of the described HP-UK platform received, and migration algorithm and user's input information is utilized to carry out the database recovery operation of K-UX platform;
Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
2. HP-UK platform as claimed in claim 1 is to K-UX platform database moving method, and it is characterized in that, the database recovery operation of described K-UX platform comprises:
Decompress(ion) contracts derived data;
Prompting user sets up restore database, and checks the described restore database set up;
By restore database described in described data importing.
3. HP-UK platform as claimed in claim 1 is to K-UX platform database moving method, it is characterized in that, also comprise: contrast the database information of described HP-UK platform and local K-UX platform restore database information, performing database consistency check also obtains Database Consistency Checking information.
4. HP-UK platform as claimed in claim 1 is to K-UX platform database moving method, it is characterized in that, according to the Migration Wizard information of the described HP-UK platform received, and utilize migration algorithm and user's input information to carry out database recovery operation also to comprise: the result feeding back each step of described recovery operation.
5. the HP-UK platform as described in any one of Claims 1-4, to K-UX platform database moving method, is characterized in that, also comprises:
Set up user profile, and authority is arranged to every user.
6. HP-UK platform is to a K-UX platform database moving apparatus, it is characterized in that, comprising:
First acquisition module, for obtaining the database information of local K-UX platform information, the database information of K-UX platform and the HP-UK platform of source;
Recover module, for the Migration Wizard information according to the described HP-UK platform received, and utilize migration algorithm and user's input information to carry out the database recovery operation of K-UX platform; Wherein, described Migration Wizard information obtains according to the platform variance analysis table of HP-UK platform information and K-UX platform information and described migration algorithm.
7. HP-UK platform as claimed in claim 6 is to K-UX platform database moving apparatus, and it is characterized in that, described recovery module comprises:
Decompression units, to contract derived data for decompress(ion);
Tip element, for pointing out user to set up restore database, and checks the described restore database set up;
Recovery unit, for by restore database described in described data importing.
8. HP-UK platform as claimed in claim 6 is to K-UX platform database moving apparatus, it is characterized in that, also comprises:
Detection module, for contrasting the database information of described HP-UK platform and local K-UX platform restore database information, performing database consistency check also obtains Database Consistency Checking information.
9. HP-UK platform as claimed in claim 6 is to K-UX platform database moving apparatus, it is characterized in that, also comprises:
Feedback module, for feeding back the result of each step of described recovery operation.
10. the HP-UK platform as described in any one of claim 6 to 9, to K-UX platform database moving apparatus, is characterized in that, also comprises:
Authority module, for setting up user profile, and arranges authority to every user.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158957A (en) * | 2019-12-31 | 2020-05-15 | 广州鼎甲计算机科技有限公司 | Virtual machine file recovery method, system, device and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020055937A1 (en) * | 2000-08-24 | 2002-05-09 | Walther Gregory G. | Immigration case management system |
| CN104573122A (en) * | 2015-02-09 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Oracle database migration tool for migrating from AIX platform to K-UX platform |
| CN104573123A (en) * | 2015-02-09 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Sybase database migration tool for migrating from AIX platform to K-UX platform |
| CN104573121A (en) * | 2015-02-09 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | DB2 database migration tool for migrating from AIX platform to K-UX platform |
-
2015
- 2015-08-31 CN CN201510547645.1A patent/CN105095505A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020055937A1 (en) * | 2000-08-24 | 2002-05-09 | Walther Gregory G. | Immigration case management system |
| CN104573122A (en) * | 2015-02-09 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Oracle database migration tool for migrating from AIX platform to K-UX platform |
| CN104573123A (en) * | 2015-02-09 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Sybase database migration tool for migrating from AIX platform to K-UX platform |
| CN104573121A (en) * | 2015-02-09 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | DB2 database migration tool for migrating from AIX platform to K-UX platform |
Non-Patent Citations (1)
| Title |
|---|
| 王飞鹏 等: "《DB2设计、管理与性能优化艺术》", 30 September 2013, 清华大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158957A (en) * | 2019-12-31 | 2020-05-15 | 广州鼎甲计算机科技有限公司 | Virtual machine file recovery method, system, device and storage medium |
| CN111158957B (en) * | 2019-12-31 | 2021-02-09 | 广州鼎甲计算机科技有限公司 | Virtual machine file recovery method, system, device and storage medium |
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Application publication date: 20151125 |