CN103207815B - Management main frame, data management system and data back up method - Google Patents
Management main frame, data management system and data back up method Download PDFInfo
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- CN103207815B CN103207815B CN201210007998.9A CN201210007998A CN103207815B CN 103207815 B CN103207815 B CN 103207815B CN 201210007998 A CN201210007998 A CN 201210007998A CN 103207815 B CN103207815 B CN 103207815B
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Abstract
The present invention relates to a kind of data back up method, comprise the following steps: to be periodically subject to inspection program, whether have data to need to be backed-up in end host to check; When finding that in inspection program end host has data to need to be backed-up, then replicate the data needing to be backed-up, and produce Backup Data, Backup Data is temporarily stored in end host; Uploading in period, Backup Data is uploaded and stores to management main frame. The invention still further relates to a kind of management main frame and data management system. The present invention manages main frame, data management system and data back up method can reach the integrity of all electronic assets of preservation company.
Description
Technical field
The present invention relates to a kind of technical field of data backup, particularly relate to and a kind of manage the structure of main frame, data management system and data back up method.
Background technology
Along with the Fast Growth of enterprises archives electronization, and it is also increasingly important how to preserve enterprises precious electronic record assets formed of accumulating over a long period. Current enterprise is all that the backup mode with manpower is to complete the work of file or data backup for the electronic record of backup interior employee, such as require over information manager regularly to be backed up to disk by Company File on the personal computer of each employee, or requiring over employee's spontaneity uploads to archive database by the company's archives in personal computer. But, adopt the backup method not only labor intensive cost of manpower, it is also impossible to reach the integrity of preservation company all files, more likely takes the important archives of important archives or deletion company when labor turnover in the lump away, thus result in the heavy losses of the electronic record assets of enterprise.
Summary of the invention
An object of the present invention is in that to provide a kind of data back up method exactly, it is adaptable to end host, to be further able to reach the integrity of all electronic assets of preservation company.
Another object of the present invention is in that to provide a kind of data management system exactly, it is adaptable to end host and management main frame, and applies above-mentioned data back up method, to be further able to reach the integrity of all electronic assets of preservation company.
Another object of the present invention is in that to provide a kind of management main frame exactly, is adapted to be coupled to multiple end host, and manages further and all electronic assets of the company of preservation.
Whether the present invention proposes a kind of data back up method, it is adaptable to end host, and comprises the following steps: to be periodically subject to inspection program, have data to need to be backed-up to check in end host; When finding that in inspection program end host has data to need to be backed-up, then replicate the data needing to be backed-up, and produce Backup Data, Backup Data is temporarily stored in end host; Uploading in period, Backup Data is uploaded and stores to management main frame.
In one embodiment of the invention, the above-mentioned step that Backup Data is uploaded to management main frame, more include step: transmit Backup Data according to preset data transmission bandwidth.
In one embodiment of the invention, when above-mentioned preset data transmission bandwidth transmits Backup Data, it is transmit with safety data transmission layer encryption technology.
In one embodiment of the invention, above-mentioned inspection program is realized by resident program.
The present invention separately proposes a kind of data management system, it is adaptable to end host and management main frame, and data management system includes: first controls instrument and second controls instrument. First control instrument is arranged in end host, whether end host there are data need to be backed-up to make regular check on, and replicate, when sending out available data and needing to be backed-up, the data needing to be backed-up, and produce Backup Data, Backup Data is temporarily stored in end host; Second control instrument is arranged in management main frame, and regularly produces to upload requirement to the first control instrument, and wherein Backup Data can be uploaded to management main frame by the first control instrument, uploads requirement with response.
The present invention reintroduces a kind of management main frame, is adapted to be coupled to multiple end host, and management main frame includes: processing module, fastening means and control instrument. Fastening means couples processing module, and is connected with multiple end hosts; Control instrument is connected with processing module, and regularly call each end host and check whether each end host keeps in have Backup Data to be uploaded, when control instrument find multiple end hosts one of them there is temporary Backup Data time, then require that Backup Data is uploaded to management main frame with preset data transmission bandwidth by the end host of correspondence.
In one embodiment of the invention, above-mentioned management main frame more includes memory module, and memory module is coupled to processing module, and in order to store multiple Backup Data.
In one embodiment of the invention, above-mentioned Backup Data is stored in memory module with the form of multiple source codes.
In one embodiment of the invention, above-mentioned management main frame is to realize with database server.
In one embodiment of the invention, at least one realizes above-mentioned database server employing disk array formula server with network high in the clouds magnetic disc type server.
In one embodiment of the invention, when above-mentioned preset data transmission bandwidth transmits Backup Data, it is adopt the transmission of safety data transmission layer encryption technology.
This invention address that the mode of foregoing problems, be in data management system, apply above-mentioned data back up method. it is installed in multiple end host when one is controlled instrument (namely first controls instrument) by data management system, when being installed in management main frame with one control instrument (namely second controls instrument), the first control instrument in each end host will be periodically executed inspection program, data whether are had to need to be backed-up in end host to check, when finding that in inspection program end host has data to need to be backed-up, first control instrument will replicate the data needing to be backed-up, and produce Backup Data, Backup Data is temporarily stored in end host, and in during uploading, Backup Data will be uploaded and store to management main frame by the first control instrument, requirement is uploaded with what respond that the second control instrument sends. therefore, data management system of the present invention, when carrying out data backup, only can carry out the backup of data in the way of automatization with centralized management, thus be better able to the integrity of all electronic data of preservation company.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and can be practiced according to the content of description, and in order to above and other objects of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the network system according to one embodiment of the invention.
Fig. 2 is the flow chart according to the step performed by the first control instrument of one embodiment of the invention.
Fig. 3 is the flow chart according to the step performed by the second control instrument of one embodiment of the invention.
Detailed description of the invention
For further setting forth that the present invention reaches technological means and effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to the management main frame proposed according to the present invention, data management system and its detailed description of the invention of data back up method, method, step, structure, feature and effect, describe in detail as after.
Fig. 1 is the schematic diagram of the network system according to one embodiment of the invention. Refer to Fig. 1, network system 100 includes network 10, end host 11 and management main frame 12. Network 10 is connected between multiple end host 11 and management main frame 12. End host 11 is connected to management main frame 12 by network 10, and have the first control instrument 111 end host 11 is internally installed, and this first control instrument 111 will make regular check on whether end host 11 has data need be backed-up, and replicate, when sending out available data and needing to be backed-up, the data needing to be backed-up, and produce Backup Data, Backup Data is temporarily stored in end host 11. Management main frame 12 passes through network 10 and is connected to the local side of each end host 11, and main frame 12 is internally installed the second control instrument 122 in management, and this second control instrument 122 regularly produces to upload requirement to the first control instrument 111, and Backup Data can be uploaded to management main frame 12 by this first control instrument 111, upload requirement (aftermentioned in detail) with response.
In the present embodiment, the first control instrument 111 and the second control instrument 122 can form data management system. It addition, network 10 is to carry out framework with LAN, and at least one realizes can to adopt such as wireless network and cable network framework. Additionally, a kind of memory element 110 is more set in described end host 11, and this memory element 110 can adopt be such as hard disk, random access memory or flash memory one of them realize, this kind of memory element 110 stores further the first control instrument 111, and this first control instrument 111 can be a set of control software design product with inspection program.
Specifically, management main frame 12 more includes memory module 121, processing module 123, fastening means 125 and control instrument 127. Memory module 121 couples processing module 123, in order to store multiple Backup Data. Processing module 123 is coupled between memory module 121 and fastening means 125. Fastening means 125 is connected to the local side of each end host 11 by network 10. Control instrument 127 is internal has above-mentioned second control instrument 122, and be connected with processing module 123, regularly to call each end host 11 and to check whether each end host 11 keeps in have Backup Data to be uploaded, when control instrument 127 find multiple end host 11 one of them there is temporary Backup Data time, then require that Backup Data is uploaded to management main frame 12 with preset data transmission bandwidth by the end host 11 of correspondence. In the present embodiment, management main frame 12 can be database server, and this database server can adopt and be such as disk array formula server at least one realizes with network high in the clouds magnetic disc type server. Additionally, multiple Backup Datas are stored by memory module 121 with the form of multiple source codes. Will be detailed below the data back up method of data management system.
Please continue to refer to Fig. 1, first control instrument 111 is installed on the memory element 110 in each end host 11, and after end host 11 starts, the first control instrument 111 regularly will carry out inspection program inside each end host 11 and be connected to the default file folder within end host 11. Then, the first control instrument 111 will make regular check on whether the default file folder in end host 11 has data to need to be backed-up (data namely set up after carrying out data backup last time). When the first control instrument 111 has checked that data need to be backed-up in default file presss from both sides, then it is denoted as the data needing backup. After the data needing backup are labeled, then replicate this kind of data and produce Backup Data, Backup Data is temporarily stored into the local side of end host 11. Then, when end host 11 idle period, Backup Data will be uploaded to management main frame 12 by network 10 according to uploading requirement by the first control instrument 111. During uploading Backup Data extremely management main frame 12, first controls instrument 111 can transmit above-mentioned Backup Data according to preset data transmission bandwidth. And after uploading Backup Data extremely management main frame 12, the data that the first control instrument 111 will be set up in being pressed from both sides by default file be denoted as the data backed up. In this embodiment, preset data transmission bandwidth transmits Backup Data, is transmit with safety data transmission layer encryption technology. Additionally, described inspection program can be such as a kind of resident program.
In the present embodiment, again the second control instrument 122 can be installed in management main frame 12, and after management main frame 12 starts, second control instrument 122 will pass through processing module 123 regularly to be produced to upload requirement to fastening means 125, this fastening means 125 will send the first control instrument 111 by uploading requirement to by network 10, then the second control instrument 122 also can pass through fastening means 125 and regularly call the local side of each end host 11, and checks that whether the local side of each end host 11 is temporary and have Backup Data to be uploaded. When the second control instrument 122 find end host 11 one of them there is temporary Backup Data time, and in end host 11 idle period, Backup Data will be uploaded to management main frame 12 by the first control instrument 111, uploads requirement with response. Upload Backup Data to management main frame 12 during, the second control instrument 122 also can pass through fastening means 125 require correspondence end host 11 with preset data transmission bandwidth by Backup Data by network 10 be uploaded to management main frame 12 in. And when uploading Backup Data to management main frame 12, its Backup Data will be stored in memory module 121 by processing module 123 with the form of multiple source codes by the second control instrument 122. During described preset data transmission bandwidth transmits Backup Data, it it is the transmission making Backup Data with safety data transmission layer encryption technology.
By above-mentioned explanation it can be seen that the data management system of the present embodiment can be periodically subject to data backup in each end host, additionally it is possible to the data needing backup are correctly backed up, and is not take up any resource of end host. For example, when user use on end host Document Editing software (as: OfficeExcel or Word) during editing electronic file, this part of e-file will not be backed-up operation by data management system, enabling by need backup data correctly back up; And after user has edited e-file, only need to be based upon this part of e-file in the default file folder of end host, then idle state (such as employee quitting time) is entered at end host, data management system will during this section within this part of e-file is backed-up operation automatically, thus be not take up any resource of end host.
It addition, in certain embodiments, data management system is when inspection has Backup Data to be uploaded to end host, it is also possible to limits transmission bandwidth, reaches the purpose of scatternet resource. For example, when managing main frame 12 and specifying more than one end host 11 to upload Backup Data in idle period, management main frame 12 is necessary for being set the transmission bandwidth of each paths corresponding to each end host 11 by fastening means 125. That is, if the path of transmitting that management main frame 12 is connected to network 10 is defined in the transmission bandwidth of 100Mbps, and manage main frame 12 and just can specify and only allow ten end hosts 11 upload Backup Data in idle period, now management main frame 12 is necessary for requiring that each transmission paths is defined in the preset data transmission bandwidth of 10Mbps by the end host 11 of correspondence by fastening means 125, so that the Backup Data of each end host 11 is uploaded in management main frame 12 by network 10. Thus, it becomes possible to limit the transmission bandwidth of each end host, the purpose of scatternet resource is reached.
By the explanation of the various embodiments described above, it is possible to summarize some basic operational steps of data management system of the present invention, as shown in Figure 2. Fig. 2 is the flow chart according to the step performed by the first control instrument 111 of one embodiment of the invention, and described first control instrument 111 is arranged in end host 11. Please also refer to Fig. 1 and Fig. 2, first performed step comprises the following steps:, is periodically subject to inspection program, and is connected to default file folder (as shown in step S21) in end host 11. Then, check in default file folder whether have the data (as shown in step S22) set up after carrying out data backup last time. Then, indicate last time carry out data backup after set up data be need backup data (as shown in step S23). Otherwise, then continue to be periodically subject to inspection program, and be connected to default file folder (as shown in step S21) in end host 11. It follows that replicate the data needing backup and produce Backup Data, Backup Data is temporarily stored into the local side (as shown in step S24) of end host 11. Then, when end host 11 idle period, according to uploading requirement, Backup Data is uploaded to management main frame 12(such as shown in step S25). Finally, the data set up in being pressed from both sides by default file are denoted as the data (as denoted by step s 26) backed up.
Explanation again through the various embodiments described above, it is also possible to summarize some basic operational steps of the data management system of the present invention, as shown in Figure 3. Fig. 3 is the flow chart according to the step performed by the second control instrument 122 of one embodiment of the invention, and described second control instrument 122 is arranged in management main frame 12. Please also refer to Fig. 1 and Fig. 3, first performed step comprises the following steps:, regularly produces to upload requirement to multiple end host 11(as stated in step s 31). Then, each end host 11 of roll call, and check whether each end host 11 keeps in have Backup Data (as shown in step S32) to be uploaded. When the multiple end hosts 11 of discovery, one of them has temporary Backup Data, then in end host 11 idle period, it is desirable to Backup Data is uploaded to management main frame 12(such as shown in step S33 with preset data transmission bandwidth by corresponding end host 11). Otherwise, then continue regularly to produce to upload requirement to multiple end hosts (as stated in step s 31).
It is noted that also have in the implementation detail of the present invention many can the part of trickle adjustment. For example, first control instrument 111 is possible not only to be installed on each end host 11 by artificial mode and realizes, but the first control instrument 111 can also be arranged in management main frame 12, as long as when end host 11 is connected to management main frame 12, the first control instrument 111 in management main frame 12 will be attached it in the end host 11 not having this control instrument by the mode that network 10 is disposed.
In sum, owing to the present invention can be periodically executed inspection program in each end host. When being backed-up when there being data to need, can automatically replicate and need the data that are backed-up, and Backup Data is temporarily stored in the local side of end host, to upload in period default, with pre-set bandwidths Backup Data uploaded and store to management main frame. Thus, it is possible to simplify the program of backup, and network bandwidth reduction will not be caused when being backed-up to reduce work efficiency. Therefore, the present invention, when carrying out data backup, only can carry out data backup in the way of automatization with centralized management, thus be better able to the integrity of all electronic data of preservation company.
The above, it it is only presently preferred embodiments of the present invention, not the present invention is done any pro forma restriction, although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention, any those skilled in the art, without departing within the scope of technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is without departing from technical solution of the present invention content, according to any simple modification that above example is made by the technical spirit of the present invention, equivalent variations and modification, all still fall within the scope of technical solution of the present invention.
Claims (5)
1. a data back up method, it is adaptable to multiple end hosts, is characterized in that: described data back up method comprises the following steps:
The regular receiving management main frame of described end host upload requirement;
It is periodically subject to inspection program, whether has data to need to be backed-up in described end host to check;
When finding that in described inspection program end host has data to need to be backed-up, then after needing the data being backed-up to complete editor, indicate and replicate the data needing to be backed-up, and produce Backup Data, described Backup Data is temporarily stored in described end host; And
Within described end host idle period, according to the requirement of uploading of described management main frame, described Backup Data is uploaded and stored to described management main frame.
2. data back up method according to claim 1, is characterized in that: described Backup Data is uploaded to the step of described management main frame, more includes step: transmit described Backup Data according to preset data transmission bandwidth.
3. data back up method according to claim 2, is characterized in that: when described preset data transmission bandwidth transmits described Backup Data, is transmit with safety data transmission layer encryption technology.
4. data back up method according to claim 1, is characterized in that: described inspection program is realized by resident program.
5. a data management system, it is adaptable to end host and management main frame, is characterized in that: described data management system includes:
First controls instrument, it is arranged in described end host, whether described end host there are data need to be backed-up to make regular check on, and when sending out available data and needing to be backed-up and after needing the data being backed-up to complete editor, indicate and replicate the data needing to be backed-up, and produce Backup Data, described Backup Data is temporarily stored in described end host; And
Second controls instrument, is arranged in described management main frame, and regularly produces to upload requirement to described first control instrument,
Wherein said first control instrument can require described Backup Data is uploaded to described management main frame according to uploading of described management main frame within described end host idle period, uploads requirement described in responding.
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| CN201210007998.9A CN103207815B (en) | 2012-01-11 | 2012-01-11 | Management main frame, data management system and data back up method |
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| CN201210007998.9A CN103207815B (en) | 2012-01-11 | 2012-01-11 | Management main frame, data management system and data back up method |
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| CN103207815B true CN103207815B (en) | 2016-06-08 |
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| EP0813150A2 (en) * | 1996-06-10 | 1997-12-17 | Sun Microsystems, Inc. | Method and system for escrowed backup of hotelled world wide web sites |
| CN101729595A (en) * | 2009-11-26 | 2010-06-09 | 世导数据通讯(杭州)有限公司 | Network backup device and backup method thereof |
| CN101777014A (en) * | 2010-02-03 | 2010-07-14 | 华为终端有限公司 | Backup processing method and device |
| WO2010106694A1 (en) * | 2009-03-18 | 2010-09-23 | Hitachi, Ltd. | Data backup system and data backup method |
| CN102055730A (en) * | 2009-11-02 | 2011-05-11 | 华为终端有限公司 | Cloud processing system, cloud processing method and cloud computing agent device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101661416B (en) * | 2009-09-17 | 2012-10-10 | 宇龙计算机通信科技(深圳)有限公司 | A data copying method and system of mobile terminal |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0813150A2 (en) * | 1996-06-10 | 1997-12-17 | Sun Microsystems, Inc. | Method and system for escrowed backup of hotelled world wide web sites |
| WO2010106694A1 (en) * | 2009-03-18 | 2010-09-23 | Hitachi, Ltd. | Data backup system and data backup method |
| CN102055730A (en) * | 2009-11-02 | 2011-05-11 | 华为终端有限公司 | Cloud processing system, cloud processing method and cloud computing agent device |
| CN101729595A (en) * | 2009-11-26 | 2010-06-09 | 世导数据通讯(杭州)有限公司 | Network backup device and backup method thereof |
| CN101777014A (en) * | 2010-02-03 | 2010-07-14 | 华为终端有限公司 | Backup processing method and device |
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