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Reliability optimization method and device of power marketing server system

A server system and power marketing technology, which is applied in the computer field, can solve the problems of poor stability and reliability of the power marketing server system, and achieve the effect of improving stability and reliability and preventing loss

Inactive Publication Date: 2018-05-08
STATE GRID HUNAN ELECTRIC POWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method and device for optimizing the reliability of the power marketing server system, which solves the technical problem of poor stability and reliability of the power marketing server system in the prior art

Method used

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  • Reliability optimization method and device of power marketing server system
  • Reliability optimization method and device of power marketing server system

Examples

Experimental program
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Embodiment 1

[0036] figure 1 It is a schematic diagram of the reliability optimization method of the power marketing server system according to the embodiment of the present invention, as shown in figure 1 As shown, the embodiment of the present invention provides a reliability optimization method for a power marketing server system, including:

[0037] Step S10, building an electric power marketing server system, the electric power marketing server system includes a main server subsystem and a backup server subsystem;

[0038] Step S20, synchronously backing up useful data, online redo logs and archived logs stored in the primary server subsystem to the standby server subsystem.

[0039] Further, it also includes:

[0040] If it is determined that the primary server subsystem fails, the standby server subsystem restores the system by synchronously backing up the useful data obtained, the online redo log, and the archived log.

[0041] Further, it also includes:

[0042] Store the usef...

Embodiment 2

[0060] image 3 It is a schematic diagram of a reliability optimization device for a power marketing server system according to an embodiment of the present invention, as shown in image 3 As shown, the embodiment of the present invention provides a reliability optimization device for an electric power marketing server system, which is used to implement the method in the above embodiment, and specifically includes: a construction module 40 and a backup module 50, wherein,

[0061] The construction module 40 is used to construct the power marketing server system, and the power marketing server system includes a main server subsystem and a backup server subsystem;

[0062] The backup module 50 is used for synchronously backing up useful data, online redo logs and archived logs stored in the main server subsystem to the standby server subsystem.

[0063] The reliability optimization device of the power marketing server system provided by the present invention can prevent data lo...

Embodiment 3

[0065] Figure 4 A schematic structural diagram of an electronic device for optimizing the reliability of a power marketing server system provided by an embodiment of the present invention, such as Figure 4 As shown, the device includes: a processor 801, a memory 802 and a bus 803;

[0066] Wherein, the processor 801 and the memory 802 complete mutual communication through the bus 803;

[0067] The processor 801 is used to call the program instructions in the memory 802 to execute the methods provided by the above method embodiments, including, for example:

[0068] Constructing an electric power marketing server system, the electric power marketing server system includes a main server subsystem and a standby server subsystem;

[0069] Synchronously backup useful data, online redo logs and archive logs stored in the main server subsystem to the standby server subsystem.

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PUM

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Abstract

The invention provides a reliability optimization method and device of a power marketing server system. The method includes: constructing the power marketing server system, wherein the power marketingserver system includes a main server subsystem and a standby server subsystem; synchronously backing up useful data in the main server subsystem to the standby server subsystem; and synchronously backing up online redoing logs and archiving logs in the main server subsystem to the standby server subsystem. According to the reliability optimization method and device of the power marketing server system provided by the invention, loss of data can be prevented through synchronously backing up the useful data, the online redoing logs and the archiving logs in the main server subsystem into the standby server subsystem, and stability and reliability of the power marketing server system are improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a reliability optimization method and device for an electric power marketing server system. Background technique [0002] With the continuous increase of power users and the continuous development of power technology, the power marketing system carries more users and more businesses, and the load on the server of the power marketing system also increases. Once the server of the power marketing system appears Failure may lead to the loss or leakage of user data, resulting in major accidents. Therefore, it is necessary to ensure the safety and reliability of the server of the power marketing system. [0003] In the prior art, the server subsystem in the power marketing system is usually composed of a dedicated database server and a storage server with centralized storage, and the software architecture adopts the TCP / IP protocol. When the application layer wants to obtain data pac...

Claims

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Application Information

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IPC IPC(8): G06F11/14G06Q50/06
CPCG06F11/1451G06Q50/06
Inventor 余琦张迎平郭庆红卢波付暾魏鹏飞
Owner STATE GRID HUNAN ELECTRIC POWER
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