Database offsite backup system and method

An off-site backup and database technology, applied in electrical digital data processing, special data processing applications, error detection of redundant data in operations, etc., can solve problems such as no practical precedent, achieve strong adaptive performance, and improve disaster tolerance Effects of strength, security and stability

Inactive Publication Date: 2011-01-26
升东网络科技发展(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] When it comes to backup, it is well known that some tools provided by MySQL can be used to complete simple backups, but when it comes to the construction of disaster recovery systems for enterprise-level databases, there is no existing relatively successful practice precedent

Method used

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  • Database offsite backup system and method
  • Database offsite backup system and method
  • Database offsite backup system and method

Examples

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Embodiment Construction

[0045] Such as figure 1Shown is a preferred network architecture block diagram of the database backup system of the present invention. The database backup system of the present invention comprises same city database 11, different city database 12, different city database 13, off-line tape drive 20, finance / bank custody system 30, local computer room 41 (local telecommunication computer room), local computer room 42 (local Netcom computer room) . Among them, the intra-city database 11 is connected to the local backup computer room 41 and the local backup computer room 42 through a network, and the backup data on the database is transmitted to the local backup computer room to complete the local backup process. Local backup can customize the backup cycle interval, for example, set incremental backup every half hour, 1 hour or 2 hours, etc., perform full backup every day or every other day, and store the backup data in the local computer room. The backup adopts a cross-backup s...

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Abstract

The invention provides a database offsite backup system. The system comprises a same-city database, a first different-city database, a second different-city database, an off-line tape drive, a finance / bank keeping system, a local Telecom machine room and a local Netcom machine room. Local backup, offsite backup and off-line backup can be realized respectively. In addition, each offsite database (12) and the second different-city database separately contains a script module; and the script modules are connected mutually to transmit parameters and variables which are required by the backup process. The database offsite backup system and method of the invention can provide a macro erection method of the backup system for disaster recovery; the erection method has high adaptive capacity and can be widely used in various database backup systems; and by building the backup system with multilayer hierarchy, namely same-city and different plates and different cities and different plates, the disaster tolerance strength of the entire database system can be effectivly increased and the security and stability of data can be ensured.

Description

technical field [0001] The invention relates to a database full backup system, in particular to a database remote backup system and a method thereof. Background technique [0002] Data loss is a nightmare for large and small enterprises. Business data is closely related to the daily business operations of the enterprise. Losing these data, even temporarily, will threaten the hard-earned competitive advantage of the enterprise, and may even destroy your company's reputation. or could result in costly litigation and claims. [0003] After the "9.11" terrorist incident in the United States that shocked the world, many people turned their attention to the financial giant Morgan Stanley. This financial institution rented 25 floors in the World Trade Center. When the tragedy happened, more than 2,000 employees were working in the building, and the company was hit hard. But just when everyone was lamenting, the company announced that the global sales department could work as usua...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06F17/30
Inventor 徐景春谭俊青周枫姚艳庆
Owner 升东网络科技发展(上海)有限公司
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