CN112787868B - Information synchronization method and device - Google Patents

Information synchronization method and device Download PDF

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Publication number
CN112787868B
CN112787868B CN202110130179.2A CN202110130179A CN112787868B CN 112787868 B CN112787868 B CN 112787868B CN 202110130179 A CN202110130179 A CN 202110130179A CN 112787868 B CN112787868 B CN 112787868B
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information
network point
equipment
target information
control device
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CN112787868A (en
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刘树超
李志�
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Hangzhou DPTech Technologies Co Ltd
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Hangzhou DPTech Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/04—Network management architectures or arrangements
    • H04L41/052—Network management architectures or arrangements using standardised network management architectures, e.g. telecommunication management network [TMN] or unified network management architecture [UNMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The embodiment of the disclosure provides a method and a device for information synchronization, wherein the method comprises the following steps: receiving target information sent by main control equipment, wherein the target information is associated information when the main control equipment manages network point equipment; and determining and storing data configured when the master control equipment manages the network point equipment based on the target information under the condition that the target information comprises operation information when the master control equipment manages the network point equipment. The method reduces the risk of user data loss and improves the disaster tolerance and safety of the intelligent network point management system.

Description

Information synchronization method and device
Technical Field
The disclosure relates to the field of network technologies, and in particular, to a method and a device for information synchronization.
Background
The intelligent network point management system, INM (Intelligent Network Management system) for short, or centralized control, is a comprehensive platform comprising functions of network point configuration, network point monitoring, network point service unified management and the like. After adding the network Point equipment (referred to as network Point for short) on the intelligent network Point management system, the network points can be independently configured and issued, or a plurality of network points can be uniformly configured and issued, and meanwhile, the running state of each network Point, corresponding user and AP (Access Point) state information and the like can be monitored.
In the related art, the security is lower when using intelligent network point management system, when appear people's maloperation, file damage etc. lead to intelligent network point management system's controlgear to appear the problem, can only wait for maintainer to solve the problem, can't continue to manage the network point in unison, and has the risk of losing user data.
Disclosure of Invention
In view of this, the embodiments of the present disclosure provide a method and apparatus for information synchronization.
Specifically, the embodiment of the disclosure is realized through the following technical scheme:
in a first aspect, a method for synchronizing information is provided, where the method is applied to an alternative control device, and includes:
receiving target information sent by main control equipment, wherein the target information is associated information when the main control equipment manages network point equipment;
and determining and storing data configured when the master control equipment manages the network point equipment based on the target information under the condition that the target information comprises operation information when the master control equipment manages the network point equipment.
In a second aspect, there is provided a method of information synchronization, the method being applied to a master device, comprising:
and sending target information to the alternative control equipment, wherein the target information is associated information when the master control equipment manages the network point equipment, and the target information comprises operation information when the master control equipment manages the network point equipment.
In a third aspect, there is provided an apparatus for information synchronization, the apparatus being applied to an alternative control device, comprising:
the receiving module is used for receiving target information sent by the main control equipment, wherein the target information is associated information when the main control equipment manages the network point equipment;
and the configuration module is used for determining and storing the data of the configuration when the master control equipment manages the network point equipment based on the target information when the target information comprises the operation information when the master control equipment manages the network point equipment.
In a fourth aspect, an apparatus for information synchronization is provided, where the apparatus is applied to a master device, and includes:
the sending module is used for sending target information to the alternative control equipment, wherein the target information is associated information when the master control equipment manages the network point equipment, and the target information comprises operation information when the master control equipment manages the network point equipment.
In a fifth aspect, an electronic device is provided, the device comprising a memory for storing computer instructions executable on the processor for implementing a method of information synchronization according to any embodiment of the disclosure when the computer instructions are executed.
According to the technical scheme, the alternative control equipment is added, the configuration of the main control equipment is synchronized to the alternative control equipment, when the main control equipment is in a problem and is in downtime, the alternative control equipment which is configured to be the same as the main control equipment can replace the main control equipment at any time, so that the intelligent network point management system continues to work normally, the risk of user data loss is reduced, and the disaster tolerance and safety of the intelligent network point management system are improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
In order to more clearly illustrate the technical solutions of one or more embodiments of the present disclosure or related technologies, the following description will briefly describe the drawings that are required to be used in the embodiments or related technology descriptions, and it is apparent that the drawings in the following description are only some embodiments described in one or more embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to those of ordinary skill in the art.
FIG. 1 is a flow chart of a method of information synchronization shown in an embodiment of the present disclosure;
FIG. 2 is a flow chart of another method of information synchronization shown in an embodiment of the present disclosure;
FIG. 3 is a flow chart of a method of information synchronization shown in an embodiment of the present disclosure;
FIG. 4 is a flow chart of another method of information synchronization shown in an embodiment of the present disclosure;
FIG. 5 is a block diagram of an apparatus for information synchronization shown in an embodiment of the present disclosure;
FIG. 6 is a block diagram of another apparatus for information synchronization shown in an embodiment of the present disclosure;
FIG. 7 is a block diagram of an apparatus for information synchronization shown in an embodiment of the disclosure;
fig. 8 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the disclosure.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present specification. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present description as detailed in the accompanying claims.
The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used in this specification to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of the present description. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
The office sites of a large-scale company or unit are often in different cities, communication and communication are carried out through network equipment, namely network points, so that the problems of more network points and difficult management occur, the intelligent network point management system can well solve the problems, and meanwhile, the normal operation of the intelligent network point management system is particularly important.
Intensive studies by the inventors have found that: the use of the intelligent network point management system in the current network environment is the condition of the control equipment of a single intelligent network point management system, the safety is lower, and when a problem occurs, the unified management of the network points cannot be continuously and immediately carried out. An alternative control device of the intelligent network point management system can be added to replace a control device with an unexpected problem, namely a main control device at any time. The network point equipment can be normally managed and monitored, and the alternative control equipment needs to be provided with the same configuration as the main control equipment to replace the main control equipment to work, so that the intelligent network point management system can be ensured to normally operate.
The embodiment of the disclosure provides an information synchronization method, which keeps the information of an alternative control device synchronous with the information of a main control device so that the alternative control device can replace the main control device with a fault to continue working.
As shown in fig. 1, fig. 1 is a flowchart of a method of information synchronization, which is shown in an embodiment of the present disclosure, and which may be used in an alternative control device, including the steps of:
step S11, receiving target information sent by a master control device, wherein the target information is associated information when the master control device manages network point devices.
Hereinafter, the master control device is simply called a host, and the alternative control device is simply called a standby.
In this step, when the host manages the network point device, for example, adding a new network point and configuring network point information, configuring an alarm action of a certain network point or a plurality of network points, monitoring the network point, analyzing the management such as the network point flow log, etc., in the process, the configuration state of the host will change, or the master control device will generate new file information, or the host will obtain the state information of the network point device, etc., which are the relevant information. The association information may include: operation information of a host, status information of a website, configuration information, file information and the like.
Before this step, a master-slave relationship between the host and the slave needs to be established. Both the host and the standby are devices equipped with an intelligent network point management system. When the standby machine is started, the host machine can send the initial priority to the address of the standby machine through the webservice interface, and the standby machine can store the initial priority into the data table and return the successful information of the host machine after receiving the initial priority of the host machine, so that the main-standby relation is established. The initial priority may be an IP address, for example, the IP address of the host is initially set to 1.1.1.1, the IP address of the standby is 1.1.1.2, and the standby with the IP address of 1.1.1.2 can confirm that the other party is the host when receiving the information with the IP address of 1.1.1.1; or can be a number, and the number is the largest host. A server, such as an Nginx server, can be deployed, the primary-backup relationship is configured in advance according to the IP addresses of the host and the backup, and when the host fails, the primary-backup relationship is redetermined.
Step S12, in the case that the target information includes operation information when the master device manages the mesh point device, determining and saving data configured when the master device manages the mesh point device based on the target information.
The operation information may be various operation data of the host, for example, a class, a method, and a parameter corresponding to a certain operation, or operation data in a database corresponding to a management operation of the host, or operation data in a log record corresponding to a management operation of the host. After the standby machine receives the operation data of the host machine, the standby machine can restore the operation corresponding to the operation data and execute the same action as the host machine so as to achieve the synchronization with the configuration of the host machine. It is also possible to use the operation data in the database directly to achieve configuration synchronization, such as copying the same operation data into the database of the standby machine, instead of performing the same operation as the host machine.
According to the technical scheme, the alternative control equipment is added, the configuration of the main control equipment is synchronized to the alternative control equipment, when the main control equipment is in a problem and is in downtime, the alternative control equipment which is configured to be the same as the main control equipment can replace the main control equipment at any time, so that the intelligent network point management system continues to work normally, the risk of user data loss is reduced, and the disaster tolerance and safety of the intelligent network point management system are improved.
In an embodiment, when the target information includes operation information when the master control device manages the mesh point device, an operation corresponding to the operation information is executed, so as to obtain data configured when the master control device manages the mesh point device, and the data is stored.
In this embodiment, the operation information may be a class, a method, and a parameter corresponding to an operation of the host, when the host performs an operation of changing a configuration of the host while managing a website, the host may transmit information such as the class, the method, and the parameter corresponding to the operation to the standby through the webservice interface, and then the standby performs the same operation as the host by calling the corresponding class, the method, and the parameter, so as to achieve synchronization on the configuration.
For example, when a host adds a mesh point, at this time, the class is the mesh point, the host invokes the addNetwork method, where the parameters include the mesh point name, the mesh point key, the organization relationship of the mesh point, and the like, and the host uses the following information: class: a dot, method: adnetworkparameters: the information of the network points such as the name of the network point, the network point key, the affiliated organization relation and the like is converted into a json format, the json format can transmit data faster, the operation information of the json format is sent to the standby machine, the standby machine can also call an addNTwork method by utilizing a Java reflection mechanism after receiving the operation information, then the information of the network points is used as parameters to be executed, the configuration information of the standby machine is changed into the same configuration information as the host machine in the execution process of the operation, the standby machine adds the same network point configuration as the host machine, and the standby machine does not interact with the newly added network points in the process.
As shown in fig. 2, fig. 2 is a flowchart of a method of information synchronization, which may be used with an alternative control device, including the following steps, as shown in embodiments of the present disclosure. The same steps as the flow of fig. 1 will not be described in detail.
Step S21, receiving target information sent by a master control device, wherein the target information is associated information when the master control device manages network point devices.
Step S22, in the case that the target information includes the status information of the mesh point device managed by the master device, updating the information corresponding to the mesh point device based on the target information.
When the host manages the network points, the managed network point equipment transmits message data to the host, and the host analyzes the fields of the message data to obtain corresponding network point state information, such as network point online or offline information, network point flow state information, online authentication user information, state information of a switch corresponding to the network points and a wireless access node (AP), and the like, so as to monitor the running state of the network points. While the host may send status information for these mesh point devices to the standby. For example, the state information converted into json format is transmitted to the standby machine through the webservice interface. After the standby machine receives the state information of the network point equipment, the information of the corresponding network point equipment in the data table is updated, so that the standby machine reaches the same state as the host machine.
In an embodiment, in a case that the target information includes file information when the master device manages the mesh point device, the file information is saved.
The file information can be information held by a host computer such as log file information, version file information, configuration file information and the like, and can be converted into a binary file stream for transmission because the file information generally does not allow FTP transmission. The synchronization of the file information may be that the host reads the file in the memory by using the IO stream according to the line to store in the buffer area Stringbuffer, then converts the file into the String type, and transmits the String type to the standby machine through the webservice interface. After receiving the String type file information, the standby machine converts the String type file information into IO stream and writes the IO stream into a memory for storage.
In an embodiment, under the condition that the transmission failure target information exists between the main control equipment and the main control equipment, the transmission failure target information is acquired.
When the host sends various target information to the standby, transmission failure may occur, and at this time, the host persists the target information of the transmission failure as a local file. The standby machine can detect whether the host machine has the target information of failure in transmission to the standby machine or not at regular time, and under the condition that the host machine is detected to have the target information of failure in transmission, the standby machine can acquire the target information of failure in transmission, namely the local file, so as to synchronize data better and reduce the risk of data loss of users.
In an embodiment, the number of the alternative control devices may be multiple, each alternative control device may implement the method, in case of a failure of the master control device, one of the alternative control devices may be selected according to the initial priority or the default setting to replace the master control device, so that the intelligent network point management system continues to work normally, and the other alternative control devices continue to execute the method.
As shown in fig. 3, fig. 3 is a flowchart illustrating a method of information synchronization, which may be used for a master device, according to an embodiment of the present disclosure, including the following steps. Wherein the steps repeated with the alternative control device side are not described in detail.
Step S31, target information is sent to the alternative control equipment, wherein the target information is associated information when the master control equipment manages the network point equipment, and the target information comprises operation information when the master control equipment manages the network point equipment.
When the host manages the network point equipment, the configuration and other information of the host are continuously enriched and updated, in order to synchronize the states of the standby machine and the aspects of the host, the host sends target information to the standby machine, namely the associated information of the host when managing the network point equipment, wherein the associated information can comprise: operation information of the host, status information of the website, configuration information, file information, and the like. So that the standby machine can be synchronously configured with the host machine after receiving the target information. The number of the standby machines may be one or a plurality of.
According to the technical scheme, the alternative control equipment is added, the configuration of the main control equipment is synchronized to the alternative control equipment, when the main control equipment is in a problem and is in downtime, the alternative control equipment which is configured to be the same as the main control equipment can replace the main control equipment at any time, so that the intelligent network point management system continues to work normally, the risk of user data loss is reduced, and the disaster tolerance and safety of the intelligent network point management system are improved.
As shown in fig. 4, fig. 4 is a flowchart of another method of information synchronization, which is applicable to a master device, according to an embodiment of the present disclosure, and includes the following steps:
and S41, analyzing the message sent by the network point equipment to obtain the state information of the network point equipment.
Before this step, the website and the host computer are added to the intelligent website management system through the HTTP protocol, which may be that the website initiates an HTTP request, establishes a TCP connection with the host computer with a designated port, and returns "HTTP/1.1 200ok" to the website after the host computer receives the HTTP request, where the website successfully joins the intelligent website management system. The network point device transmits the message data to the host, and the host analyzes the field of the message data to obtain the state information of the corresponding network point.
Step S42 of transmitting target information including status information of the mesh point device to the alternative control device.
The host sends the state information of the network point devices to the standby machine, so that the standby machine can update the information of the corresponding network point devices in the data table after receiving the state information of the network point devices, and the standby machine can reach the same state as the host machine.
In one embodiment, the host sends the file information inherent or newly created in the memory to the slave, which may be log file information, version file information, configuration file information, etc.
In one embodiment, when the host sends various target information to the standby, a transmission failure may occur, and at this time, the host persists the target information of the transmission failure as a local file.
As shown in fig. 5, fig. 5 is a block diagram of an apparatus for information synchronization, applied to an alternative control device, according to an embodiment of the present disclosure, the apparatus includes:
a receiving module 51, configured to receive target information sent by a master device, where the target information is associated information when the master device manages a mesh point device;
and a configuration module 52, configured to determine and save, based on the target information, data of a configuration when the master device manages the mesh point device, in a case where the target information includes operation information when the master device manages the mesh point device.
According to the technical scheme, the alternative control equipment is added, the configuration of the main control equipment is synchronized to the alternative control equipment, when the main control equipment is in a problem and is in downtime, the alternative control equipment which is configured to be the same as the main control equipment can replace the main control equipment at any time, so that the intelligent network point management system continues to work normally, the risk of user data loss is reduced, and the disaster tolerance and safety of the intelligent network point management system are improved.
As shown in fig. 6, fig. 6 is a block diagram of another information synchronization apparatus shown in an embodiment of the present disclosure, based on the foregoing apparatus embodiment,
the configuration module 52 is specifically configured to: and executing the operation corresponding to the operation information to obtain the data configured when the master control equipment manages the network point equipment, and storing the data.
The apparatus further comprises:
and a state module 53, configured to update information corresponding to the mesh point device based on the target information when the target information includes state information of the mesh point device managed by the master device.
And a file module 54, configured to store the file information when the target information includes the file information when the master device manages the network point device.
And the acquisition module 55 is used for acquiring the target information of the transmission failure under the condition that the target information of the transmission failure exists between the master control equipment and the main control equipment.
As shown in fig. 7, fig. 7 is a block diagram of an apparatus for information synchronization, applied to a master device, according to an embodiment of the present disclosure, the apparatus includes:
a transmitting module 61, configured to transmit the target information to the alternative control device.
The target information may be associated information when the master control device manages the mesh point device, and the target information may include operation information when the master control device manages the mesh point device.
According to the technical scheme, the alternative control equipment is added, the configuration of the main control equipment is synchronized to the alternative control equipment, when the main control equipment is in a problem and is in downtime, the alternative control equipment which is configured to be the same as the main control equipment can replace the main control equipment at any time, so that the intelligent network point management system continues to work normally, the risk of user data loss is reduced, and the disaster tolerance and safety of the intelligent network point management system are improved.
In an embodiment, the device further comprises:
the parsing module 60 is configured to parse the message sent by the mesh point device to obtain status information of the mesh point device;
the sending module 61 is specifically configured to: and sending target information comprising state information of the network point equipment to the alternative control equipment.
The implementation process of the functions and roles of each module in the above device is specifically shown in the implementation process of the corresponding steps in the above method, and will not be described herein again.
The disclosed embodiments also provide an electronic device, as shown in fig. 8, where the electronic device includes a memory 71 and a processor 72, where the memory 71 is configured to store computer instructions that can be executed on the processor, and the processor 72 is configured to implement the method of information synchronization according to any of the embodiments of the disclosure when executing the computer instructions.
Embodiments of the present disclosure also provide a computer program product comprising a computer program/instruction which, when executed by a processor, implements a method of information synchronization according to any of the embodiments of the present disclosure.
The embodiments of the present disclosure also provide a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a method of information synchronization according to any of the embodiments of the present disclosure.
For the device embodiments, reference is made to the description of the method embodiments for the relevant points, since they essentially correspond to the method embodiments. The apparatus embodiments described above are merely illustrative, wherein the modules illustrated as separate components may or may not be physically separate, and the components shown as modules may or may not be physical, i.e., may be located in one place, or may be distributed over a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purposes of the present description. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
The foregoing describes specific embodiments of the present disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims can be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.
Other embodiments of the present description will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This specification is intended to cover any variations, uses, or adaptations of the specification following, in general, the principles of the specification and including such departures from the present disclosure as come within known or customary practice within the art to which the specification pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the specification being indicated by the following claims.
It is to be understood that the present description is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present description is limited only by the appended claims.
The foregoing description of the preferred embodiments is provided for the purpose of illustration only, and is not intended to limit the scope of the disclosure, since any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the disclosure are intended to be included within the scope of the disclosure.

Claims (9)

1. A method of information synchronization, the method being applied to an alternative control device, the method comprising:
receiving target information sent by a main control device, wherein the target information comprises operation information of the main control device for managing the network point device, state information of the network point device and file information of the network point device;
and executing the operation corresponding to the operation information of the master control equipment for managing the network point equipment in the target information, obtaining the data configured when the master control equipment manages the network point equipment, and storing the data.
2. The method according to claim 1, wherein the method further comprises:
and updating the state information corresponding to the network point equipment into the state information of the network point equipment in the target information.
3. The method according to claim 1, wherein the method further comprises:
and storing file information of the network point equipment in the target information.
4. A method according to any one of claims 1-3, wherein the method further comprises:
and under the condition that the transmission failure target information exists between the master control equipment and the main control equipment, acquiring the transmission failure target information.
5. A method of information synchronization, the method being applied to a master device, the method comprising:
and sending target information to an alternative control device, wherein the target information is operation information of a master control device for managing the node device, state information of the node device and file information of the node device, so that the alternative control device executes operation corresponding to the operation information of the master control device for managing the node device in the target information, data configured when the master control device manages the node device are obtained, and the data are stored.
6. The method of claim 5, wherein the method further comprises:
and analyzing the message sent by the network point equipment to obtain the state information of the network point equipment.
7. An apparatus for information synchronization, wherein the apparatus is applied to an alternative control device, the apparatus comprising:
the receiving module is used for receiving target information sent by the main control equipment, wherein the target information comprises operation information of the main control equipment for managing the network point equipment, state information of the network point equipment and file information of the network point equipment;
and the configuration module is used for executing the operation corresponding to the operation information of the master control equipment for managing the network point equipment in the target information, obtaining the data configured when the master control equipment manages the network point equipment, and storing the data.
8. An apparatus for synchronizing information, wherein the apparatus is applied to a master control device, and the apparatus comprises:
the device comprises a sending module, a standby control device and a control module, wherein the sending module is used for sending target information to the standby control device, the target information is operation information of a main control device for managing the network point device, state information of the network point device and file information of the network point device, so that the standby control device executes operation corresponding to the operation information of the main control device for managing the network point device in the target information, data configured when the main control device manages the network point device are obtained, and the data are stored.
9. An electronic device comprising a memory for storing computer instructions executable on the processor for implementing the method of any one of claims 1-4 or the method of any one of claims 5-6 when the computer instructions are executed.
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