CN102347852A - Data backup information processing system - Google Patents
Data backup information processing system Download PDFInfo
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- CN102347852A CN102347852A CN2010102451638A CN201010245163A CN102347852A CN 102347852 A CN102347852 A CN 102347852A CN 2010102451638 A CN2010102451638 A CN 2010102451638A CN 201010245163 A CN201010245163 A CN 201010245163A CN 102347852 A CN102347852 A CN 102347852A
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Abstract
The invention relates to a data backup information processing system, which comprises a backup server, a client cluster, a server cluster and a local area network, wherein the backup server, the client cluster and the server cluster are connected by the local area network. Compared with the prior art, the system has the advantages of high security, high extensibility and the like.
Description
Technical field
The present invention relates to a kind of data backup technology, especially relate to a kind of data backup information processing system.
Background technology
The most valuable wealth of enterprise is exactly data, guarantee professional running and the success that continues, and will protect computer based information.Artificial mistake, the damage of hard disk, computer virus, natural disaster or the like all might cause losing of data, cause immeasurable losses to enterprise.Because the industry its own particularity, the computer system service data loss is a calamity especially, can cause losing of system file, customer data, technological document, financial account, and business will be difficult to normally carry out.At this moment, the problem of most critical is to recover computer system how as early as possible, and it can normally be moved.
Because the critical role that data backup occupied, it has become branch relatively independent in the computer realm.In general, the incidental stand-by program of various operating systems all has such or such defective, thus if want data are backed up reliably, must select special soft, the hardware of backup, and formulate corresponding backup and recovery scheme.In developed country, the External memory equipment that almost each network all can configure dedicated, and these equipment have also been brought into play the effect of retrieving a hopeless situation really in many catastrophic loss of data accidents.Computer circle tends to the rate that is connected with server and data backup device (like magnetic tape station), promptly has how much disposed data backup device in 100 station servers, is used as estimating the backup popularity and to an important measurement index of network data security degree.If each station server or each LAN have all disposed data backup device and corresponding backup software, so no matter the network hardware still is that software is out of joint, can both recover very like a cork.
The backup tool that the tradition backup mode is generally manual backup and uses operating system and database to carry backs up
Manual copies data file is the universal way that the PC user carries out data backup; Tradition PC user's data all are oneself to be responsible for copying on the file server on the network by the individual in enterprise-wide, and IT department only is responsible for providing network storage space to deposit Backup Data for the PC user in principle.This data protection pattern to PC has simple in structure, the advantage that is easy to realize; But its intrinsic defective is arranged also.
Can't confirm that like IT department each employee's PC data really are in guard mode (though in fact IT department possibly need not losing of pc data responsible, these data are the part of business data assets really).
PC user's synchrodata between the computer that many same people use is very loaded down with trivial details.
The PC user is difficult to preserve with simple method a plurality of time copies (" saving as " mode can reach the purpose of a plurality of different copies, but this is to occur misoperation easily) of file data.
Database is exported as ordinary file with the instrument that many operating systems and DBA use database to carry or backup is deposited on the hard disk for common file format, and the backup tool that uses operating system to carry then backups to tape with these files.This method does not have defective from the result of data protection, but it needs the system manager could accomplish backup/restoration (method of under the unallowed situation of some condition, having can yet be regarded as) in two steps.
At first can cause bigger pressure to system manager's work, need the system manager to be familiar with very much the backup mode (backup method of database homologous ray file is different for the same Oracle of SQL Server clearly, the same Domino of Exchange) of various application
Secondly can increase the time of data recovery and the complexity of recovery (recovering to accomplish equally in two steps);
Can make the management of whole backup become complicated and unordered at last, reduce the hardware utilance, increase management cost.Usually the backup tool that carries of operating system can only be accomplished the ordinary file of self is backuped on the local tape unit; Multiple servers in the enterprise adopts this method can increase total purchase cost (a plurality of tape unit) greatly to data protection, reduces the utilance of memory device and medium.Because the system manager is in the work of a plurality of different standby systems of management fully, with the workload that increases the whole standby system of management greatly.
Summary of the invention
The object of the invention is exactly that a kind of safe, data backup information processing system that autgmentability is strong is provided in order to overcome the defective that above-mentioned prior art exists.
The object of the invention can be realized through following technical scheme:
A kind of data backup information processing system is characterized in that, comprises backup server, client crowd, server zone, local area network (LAN), connects through local area network (LAN) between described backup server, client crowd, the server zone.
Described backup server is provided with the storage array cabinet, and this storage array cabinet comprises a plurality of disks.
Described server zone comprises application server, database server.
Compared with prior art, the present invention has the following advantages:
1, for the enterprise servers crowd provides wieldy simple continuous data protection, carries out dual storage;
2, autgmentability is strong, to growing business centralized management and the support of storage area network network is provided;
3, strengthened Information Security.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
Embodiment
As shown in Figure 1, a kind of data backup information processing system comprises backup server 4, client crowd 1, server zone 3, local area network (LAN) 2, connects through local area network (LAN) 2 between described backup server 4, client crowd 1, the server zone 3.Described backup server 4 is provided with the storage array cabinet, and this storage array cabinet comprises a plurality of disks, when single or 2 hard disks go wrong, does not influence the equipment of storage.Described server zone 3 comprises application server, database server 35; When the present invention was applied to hospital management system, described application server comprised remote installation service (RIS) server 31, medical laboratory's information system (LIS) server 32, electronic health record server 33, OA server 34 etc.
Server in the described server zone 3, the store path of its back-end data have local storage, also have on the centralized stores disk array cabinet that stores backup server 4 into.
On the centralized stores disk array cabinet that the backup software that backup server 4 is installed specialty backups to the server data in the enterprise according to plan.
In the corresponding Backup Exec of Servers-all deploy software module, wherein Backup Exec is first storage solution of supporting Windows NT and Windows 2000 operating systems simultaneously.
Like this, after defining standby system resource and strategy, in the time of appointment, the present invention will be automatically with the data on the server from server, adopt the mode of appointment to backup to the tape library of appointment.Behind Backup end, the situation of backup can be reported by system, and then, the system manager will be clear that the description of backed up data on Backup Exec administration interface.What on SYMANTEC Backup Exec, the management of the data on the backup medium is adopted is the bibliographic structure that is easily understood.When the system manager can watch the situation of backed up data very easily through restoration project, comprising: these data are to which Database Backup, employing be any backup mode (full backup/incremental backup/accumulative total incremental backup).A complete backup comprises one or several backup item, generally comprises a full backup project, accumulative total incremental backup project, several incremental backup project.
What the present invention adopted the backup of database server is online backup; Database Agent through SYMANTEC BackupExec; We can back up SQLServer data, WEB and file server under the situation that does not stop the database server operation, comprise full backup, accumulative total incremental backup or incremental backup; This backup mode has guaranteed 7x24 hour operation of system.
The recovery of Windows server data:
When corrupted data took place, we need be from the storage array of backup server 4 restore data cashier's office in a shop.SYMANTEC Backup Exec has been arranged, and the recovery of data is very fast with simple.If the loss of data of the situation that can not start takes place server, reinstall operating system and backup software; Then through Backup Exec administration interface; The system manager only need select corresponding data restoration project (the corresponding entry name under the recovery management catalogue; Certain data of database of corresponding certain time point backup, and explanation is arranged), recover (Restore) and get final product.When selecting restoration project, as previously mentioned, at first selected the last full backup recovers, and selected then nearest differential backup recovers to get final product according to time sequencing.
Claims (3)
1. a data backup information processing system is characterized in that, comprises backup server, client crowd, server zone, local area network (LAN), connects through local area network (LAN) between described backup server, client crowd, the server zone.
2. a kind of data backup information processing system according to claim 1 is characterized in that described backup server is provided with the storage array cabinet, and this storage array cabinet comprises a plurality of disks.
3. a kind of data backup information processing system according to claim 1 is characterized in that described server zone comprises application server, database server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102451638A CN102347852A (en) | 2010-08-04 | 2010-08-04 | Data backup information processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102451638A CN102347852A (en) | 2010-08-04 | 2010-08-04 | Data backup information processing system |
Publications (1)
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|---|---|
| CN102347852A true CN102347852A (en) | 2012-02-08 |
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| CN2010102451638A Pending CN102347852A (en) | 2010-08-04 | 2010-08-04 | Data backup information processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404538A (en) * | 2017-08-18 | 2017-11-28 | 金蝶软件（中国）有限公司 | A kind of cloud data transmission method and its server |
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2010
- 2010-08-04 CN CN2010102451638A patent/CN102347852A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404538A (en) * | 2017-08-18 | 2017-11-28 | 金蝶软件（中国）有限公司 | A kind of cloud data transmission method and its server |
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Application publication date: 20120208 |