CN113992768B - TTE network remote management method, TTE network remote management system, TTE network remote management equipment and readable storage medium - Google Patents
TTE network remote management method, TTE network remote management system, TTE network remote management equipment and readable storage medium Download PDFInfo
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- H04L41/08—Configuration management of networks or network elements
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- H04L41/0836—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability to enhance reliability, e.g. reduce downtime
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L63/00—Network architectures or network communication protocols for network security
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Abstract
The invention provides a TTE network remote management method, a TTE network remote management system, TTE network remote management equipment and a TTE network remote management readable storage medium.A user inputs management data through a client, and the client encapsulates the management data and performs conflict detection on the management data; step 2, the server receives management data of the client, processes and analyzes the management data, and executes commands in the management data through the self node marking and path finding algorithm module; step 3, the client waits for the response of the server to process the management data, and resends the management data after a preset time interval; the server side processes the management data and then sends out a response frame, waits for management information data distributed by the client side, analyzes and processes configuration, and responds to the processing result data; and step 4, the client receives the processing result data of the server and prompts an operator, and if the processing result data fails, the client prompts the repetition of the step 3 until the execution command is successful.
Description
Technical Field
The invention belongs to the field of network management, and in particular relates to a TTE network remote management method, a TTE network remote management system, TTE network remote management equipment and a readable storage medium.
Background
As a TTE network with extremely high reliability, because the communication links of all nodes in the network need to be manually planned in advance and conflict information is detected, all the nodes need to complete locally differentiated parameter configuration. Therefore, for a complex TTE network (with a large number of nodes, a large number of virtual links and a large topology level), the realization of the planning and configuration deployment of the virtual links of the network is a complex work, and the reliability of the information deployment directly influences the reliability of the actual application of the whole TTE network.
The time triggered data frame redundancy management method (chinese patent CN 111698058A) teaches a method of redundancy management of transmission data, but does not involve remote configuration management of the whole network; the TTE end system network management device (China patent CN 108712289A) realized by hardware provides convenience for management on TTE end nodes in a hardware mode, but does not relate to the problem of remote management on core switching equipment of a TTE network; the distributed comprehensive modularized avionics system hybrid dynamic reconfiguration system and method (patent application number CN 104133734A) disclose a distributed master-slave avionics system remote reconfiguration method, and related realization and application description of whole-network remote planning and configuration management in a TTE network are not seen.
In summary, the network management method in the prior art cannot perform information management on remote planning, configuration, deployment, monitoring, and the like of the TTE complex network.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a TTE network remote management method, a TTE network remote management system, TTE network remote management equipment and a TTE network remote management method, TTE network remote management equipment and a TTE network remote management system, and the TTE network remote management method, TTE network remote management system, TTE network remote management equipment and a TTE network remote management system can efficiently, reliably and easily manage the TTE network remote configuration, unified deployment and state monitoring.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a TTE network remote management method comprises the following procedures,
step 1, a user inputs management data through a client, and the client encapsulates the management data and performs conflict detection of the management data;
step 2, the server receives management data of the client, processes and analyzes the management data, and executes commands in the management data through the self node marking and path finding algorithm module;
step 3, the client waits for the response of the server to process the management data, and resends the management data after a preset time interval; the server side processes the management data and then sends out a response frame, waits for management information data distributed by the client side, analyzes and processes configuration, and responds to the processing result data;
and step 4, the client receives the processing result data of the server and prompts an operator, and if the processing result data fails, the client prompts the repetition of the step 3 until the execution command is successful.
Preferably, in step 1, the management data is encapsulated into a communication data format customized by the client.
Preferably, the step 1 specifically includes the following information distribution flow,
step 1.1, a user inputs management data through a client;
step 1.2, verifying whether the management data are legal, wherein the management data are legal, step 1.3 is executed, and the management data are not legal, step 1.1 is executed;
step 1.3, verifying whether the management data is complete, wherein the management data is complete, step 1.4 is executed, and step 1.1 is executed incompletely;
step 1.4, verifying whether the management data conflict, wherein the step 1.5 is executed when the management data do not conflict, and the step 1.1 is executed when the management data conflict;
step 1.5, framing data and establishing CS connection;
step 1.6, verifying whether the CS connection link is connected, if so, sending the management data to the server side, waiting for the execution command of the server side section, and waiting for the response of the server side to process the management data; if not, returning to the step 1.1 until the response is successful.
Preferably, the collision detection in step 1 specifically comprises the following procedure,
step 1.4.1, inputting management data information in the analysis section;
step 1.4.2, calculating a cluster period of management data;
step 1.4.3, judging whether the virtual link pointer of the management data is empty, and executing step 1.4.4 when the virtual link pointer is not empty; when the virtual link pointer is empty, ending the conflict detection;
step 1.4.4, obtaining the information of the current link source node and the destination node in the virtual link, passing through the switch, the input port and the output port;
step 1.4.5, calculating the time when a link passes through each switch inlet port in a cluster period;
step 1.4.6, judging whether the time of the link passing through the switch input/output port conflicts with the existing time, and if so, collecting conflict information; if not, returning to the step 1.4.3, and judging whether the next virtual link pointer is empty.
Preferably, in step 2, the server processes the management data specifically including the following steps,
step 2.1, the server is in a waiting state for receiving processing, and receives management data sent by the client;
step 2.2, judging whether the management data is a supported command type; the management data is of a supported command type, and step 2.3 is executed; the management data is of an unsupported command type, and the step 2.1 is executed;
step 2.3, judging whether the management data accords with the data format requirement of the command type; the management data accords with the data format requirement of the command type, and the step 2.4 is executed; the management data does not accord with the data format requirement of the command type, and the step 2.1 is executed;
step 2.4, analyzing the management data, verifying whether the management data is complete, and executing step 2.5; the management data is incomplete, and the step 2.1 is executed;
step 2.5, the server executes the command in the management data through the self node marking and the path finding algorithm module;
step 2.6, verifying whether the command is executed, and if so, sending a response frame by the server; if not, continuing to execute.
Preferably, in step 2, the server executes the command in the management data through the own node marking and routing algorithm module, specifically comprising the following processes,
step 2.5.1, traversing all ports of the switch set, and finding out the port of the source node connected with the switch;
step 2.5.2, pressing nodes of the switch in the current path aggregation point as path nodes;
step 2.5.3, judging whether all ports of the current switch have destination nodes or not, and executing step 2.5.4 if the destination nodes exist; no destination node exists, step 2.5.7 is performed;
step 2.5.4, searching the switch directly connected with the current switch, and pushing the switch into a temporary switch stack;
step 2.5.5, a switch is popped, whether the switch is empty or not is judged, and step 2.5.2 is executed when the switch is empty; step 2.5.6 is performed when it is not space;
step 2.5.6, judging the path as an unreachable path;
step 2.5.7, the path finding is successful, and the path is saved.
A TTE network remote management system comprises a unified information distribution mechanism and processing mechanism module, a management information conflict detection algorithm module and a node automatic detection and virtual link path finding algorithm module;
the unified information distribution mechanism and processing mechanism module is used for running a TTE network remote management data protocol and carrying out a one-to-many client-server communication mode; the client side performs an information distribution flow, and the server side performs an information processing flow;
the management information conflict detection algorithm module is used for carrying out conflict detection on management data in an information distribution flow by the client;
the node automatic detection and virtual link path finding algorithm module is used for the server to execute the command of managing data in the information processing flow; and automatically detecting configuration information required by the nodes according to the management data and the virtual link information, calculating the positions and configuration parameters of the nodes according to the identification IDs of the nodes and the virtual link information, and determining the path correctness of data path finding.
A computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of a TTE network remote management method according to any one of the preceding claims when the computer program is executed.
A computer readable storage medium storing a computer program, wherein the computer program when executed by a processor implements the steps of a TTE network remote management method according to any one of the preceding claims.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention provides a TTE network remote management method, which is based on a CS communication mode, provides a one-to-many client-server mode for remote network management through a unified information distribution mechanism and a processing mechanism module, can realize unified design planning of parameters of each node, unifies parameter management data, unifies response processing mechanisms on each node, and designs the TTE network optimal management flow. The remote management deployment of the TTE network can be realized rapidly by inputting the reliability of configuration management information to realize the management information conflict detection algorithm, automatically detecting the nodes on the remote network node and the virtual link path-finding algorithm; and the validity of human input parameters is restrained by designing simplified algorithm input, all arrangement moments of all virtual links in a communication integration period are calculated, and switching forwarding delay and port attribute information in a topological relation are combined to quickly detect planning conflict information, correct the input parameters, and improve planning efficiency and reliability of virtual link configuration information. Aiming at a network with complex topological relation, the invention can ensure the autonomous detection and extraction of the configuration information by the nodes, can realize differential configuration no matter on the end nodes and the switching nodes, and ensures the identification and calculation of the configuration parameters of the virtual links on the nodes through an algorithm; and (3) analyzing the path correctness of the data path finding and the reliability of the data after reaching the node by using an optimized depth-first recursion algorithm.
Drawings
Fig. 1 is an information distribution flow chart of a unified information distribution mechanism and a processing mechanism in the present invention.
Fig. 2 is a flow chart of information processing of a unified information distribution mechanism and processing mechanism in the present invention.
Fig. 3 is a block diagram of a management information collision detection algorithm in the present invention.
Fig. 4 is a schematic diagram of an automatic node detection and virtual link routing algorithm according to the present invention.
Detailed Description
The invention will now be described in further detail with reference to specific examples, which are intended to illustrate, but not to limit, the invention.
The TTE network remote management method based on the CS communication mode realizes a unified information distribution mechanism and a processing mechanism, realizes a management information conflict detection algorithm aiming at the reliability of input configuration management information, and a node automatic detection and virtual link path finding algorithm on a remote network node end, thereby being capable of rapidly realizing remote management deployment of the TTE network and the like.
The invention relates to a TTE network remote management method, which comprises the following processes,
step 1, a client inputs management data such as user network planning information, topology information, configuration information and the like, the data is packaged into a custom communication data format, and conflict detection of the management information data is carried out;
step 2, the server side respectively runs TTE information flow processing programs, including data analysis and response mechanisms, self node marks, a path finding algorithm module and the like;
step 3, the client initiates network broadcasting, waits for the response of each node (and the interaction data in step 4), establishes a node table and distributes network management information data;
and 4, the server sends out a response frame, waits for management information data (interaction data in the step 3) distributed by the client, analyzes and processes configuration, and responds to the processing result data.
And 5, the client receives the processing result data of the server and prompts an operator, and if the processing result data fails, the client prompts the repetition of the step 3.
As shown in fig. 1, the information distribution flow of the client includes:
step 1.1, a user inputs management data through a client;
step 1.2, verifying whether the management data are legal, wherein the management data are legal, step 1.3 is executed, and the management data are not legal, step 1.1 is executed;
step 1.3, verifying whether the management data is complete, wherein the management data is complete, step 1.4 is executed, and step 1.1 is executed incompletely;
step 1.4, verifying whether the management data conflict, wherein the step 1.5 is executed when the management data do not conflict, and the step 1.1 is executed when the management data conflict;
step 1.5, framing data and establishing CS connection;
step 1.6, verifying whether the CS connection link is connected, if so, sending the management data to the server side, waiting for the execution command of the server side section, and waiting for the response of the server side to process the management data; if not, returning to the step 1.1 until the response is successful.
The collision detection in step 1 specifically includes the following procedure,
step 1.4.1, inputting management data information in the analysis section;
step 1.4.2, calculating a cluster period of management data;
step 1.4.3, judging whether the virtual link pointer of the management data is empty, and executing step 1.4.4 when the virtual link pointer is not empty; when the virtual link pointer is empty, ending the conflict detection;
step 1.4.4, obtaining the information of the current link source node and the destination node in the virtual link, passing through the switch, the input port and the output port;
step 1.4.5, calculating the time when a link passes through each switch inlet port in a cluster period;
step 1.4.6, judging whether the time of the link passing through the switch input/output port conflicts with the existing time, and if so, collecting conflict information; if not, returning to the step 1.4.3, and judging whether the next virtual link pointer is empty.
In step 2, the server processes the management data specifically including the following steps,
step 2.1, the server is in a waiting state for receiving processing, and receives management data sent by the client;
step 2.2, judging whether the management data is a supported command type; the management data is of a supported command type, and step 2.3 is executed; the management data is of an unsupported command type, and the step 2.1 is executed;
step 2.3, judging whether the management data accords with the data format requirement of the command type; the management data accords with the data format requirement of the command type, and the step 2.4 is executed; the management data does not accord with the data format requirement of the command type, and the step 2.1 is executed;
step 2.4, analyzing the management data, verifying whether the management data is complete, and executing step 2.5; the management data is incomplete, and the step 2.1 is executed;
step 2.5, the server executes the command in the management data through the self node marking and the path finding algorithm module;
step 2.6, verifying whether the command is executed, and if so, sending a response frame by the server; if not, continuing to execute.
In step 2, the server executes the command in the management data through the self node marking and routing algorithm module, specifically comprising the following processes,
step 2.5.1, traversing all ports of the switch set, and finding out the port of the source node connected with the switch;
step 2.5.2, pressing nodes of the switch in the current path aggregation point as path nodes;
step 2.5.3, judging whether all ports of the current switch have destination nodes or not, and executing step 2.5.4 if the destination nodes exist; no destination node exists, step 2.5.7 is performed;
step 2.5.4, searching the switch directly connected with the current switch, and pushing the switch into a temporary switch stack;
step 2.5.5, a switch is popped, whether the switch is empty or not is judged, and step 2.5.2 is executed when the switch is empty; step 2.5.6 is performed when it is not space;
step 2.5.6, judging the path as an unreachable path;
step 2.5.7, the path finding is successful, and the path is saved.
The implementation method provided by the invention mainly comprises 3 modules: the system comprises a unified information distribution mechanism and processing mechanism module, a management information conflict detection algorithm module, a node automatic detection and virtual link path finding algorithm module.
The unified information distribution mechanism and processing mechanism module realizes TTE network remote management data protocol based on CS mode, and proposes one-to-many client-server communication mode; unified client information flow distribution, unified TTE node (server) response processing mechanism. Reliability measures such as overtime, retransmission, data error processing and the like are realized.
The management information conflict detection algorithm module can acquire the switch and the access port passing through the path from the source node to the destination node of the virtual link according to the path finding algorithm, can calculate the access determination time point of the virtual link passing through the port on the path according to the transmission time point of the virtual link and the line delay, and only allows one virtual link to go out or go in at one time through each switch port in one cluster period so as to detect and avoid the conflict of the management information.
The node automatic detecting and virtual link path finding algorithm module combines virtual link information of users according to topology information issued by configuration and self-determined identification ID on each node, adopts a recursion algorithm to realize switching nodes and destination nodes on virtual link paths, and simultaneously a management program on the node can automatically detect configuration information required by the node and calculate node positions and configuration parameters according to the identification ID of each node and the virtual link information.
The unified information distribution mechanism and the processing mechanism module in the invention provide a one-to-many client-server mode aiming at remote network management, can realize unified design planning of parameters of each node, unify parameter management data, unify response processing mechanisms on each node, and design TTE network optimal management flow.
The management information conflict detection algorithm module in the invention restricts the legality of human input parameters by designing simplified algorithm input, calculates all arrangement moments of all virtual links in the communication integration period, combines exchange forwarding delay and port attribute information in the topological relation, rapidly detects planning conflict information, corrects input parameters, and improves planning efficiency and reliability of virtual link configuration information.
The node automatic detection and virtual link path finding algorithm module in the invention can ensure the node to autonomously detect and extract configuration information for the network with complex topological relation, can realize differential configuration no matter on an end node and a switching node, and ensures the identification and calculation of configuration parameters of the virtual link on the node through an algorithm; and (3) analyzing the path correctness of the data path finding and the reliability of the data after reaching the node by using an optimized depth-first recursion algorithm.
In yet another embodiment of the present invention, a computer device is provided that includes a processor and a memory for storing a computer program including program instructions, the processor for executing the program instructions stored by the computer storage medium. The processor may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf Programmable gate arrays (FPGAs) or other Programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc., which are the computational core and control core of the terminal adapted to implement one or more instructions, in particular adapted to load and execute one or more instructions to implement a corresponding method flow or a corresponding function; the processor provided by the embodiment of the invention can be used for the operation of a TTE network remote management method.
In yet another embodiment of the present invention, a storage medium, specifically a computer readable storage medium (Memory), is a Memory device in a computer device, for storing a program and data. It is understood that the computer readable storage medium herein may include both built-in storage media in a computer device and extended storage media supported by the computer device. The computer-readable storage medium provides a storage space storing an operating system of the terminal. Also stored in the memory space are one or more instructions, which may be one or more computer programs (including program code), adapted to be loaded and executed by the processor. The computer readable storage medium herein may be a high-speed RAM memory or a non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. One or more instructions stored in a computer-readable storage medium may be loaded and executed by a processor to implement the corresponding steps of the above-described embodiments with respect to a method for remote management of a TTE network.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical aspects of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the above embodiments, it should be understood by those of ordinary skill in the art that: modifications and equivalents may be made to the specific embodiments of the invention without departing from the spirit and scope of the invention, which is intended to be covered by the claims.
Claims (5)
1. A TTE network remote management method is characterized by comprising the following processes,
step 1, a user inputs management data through a client, and the client encapsulates the management data and performs conflict detection of the management data;
step 2, the server side respectively runs TTE information flow processing programs, and each module of the TTE information flow processing programs in the server side is initialized;
step 3, the client initiates network broadcasting, the client waits for the response of the server to process the management data, and the client resends the management data after a preset time interval;
step 4, the server sends out a response frame after processing the management data, waits for the management data distributed by the client, analyzes and processes configuration, and responds to the processing result data;
step 5, the client receives the processing result data of the server and prompts an operator, if the processing result data fails, the client prompts to repeat the step 3 until the execution command is successful;
the step 1 specifically comprises the following information distribution flow,
step 1.1, a user inputs management data through a client;
step 1.2, verifying whether the management data are legal, wherein the management data are legal, step 1.3 is executed, and the management data are not legal, step 1.1 is executed;
step 1.3, verifying whether the management data is complete, wherein the management data is complete, step 1.4 is executed, and step 1.1 is executed incompletely;
step 1.4, verifying whether the management data conflict, wherein the step 1.5 is executed when the management data do not conflict, and the step 1.1 is executed when the management data conflict;
step 1.5, framing data and establishing CS connection;
step 1.6, verifying whether the CS connection link is connected, if so, sending the management data to the server, waiting for the server to execute a command, and waiting for the response of the server to process the management data; if the connection is not carried out, returning to the step 1.1 until the response is successful;
the collision detection in step 1 specifically includes the following procedure,
step 1.4.1, inputting management data information in an analysis node;
step 1.4.2, calculating a cluster period of management data;
step 1.4.3, judging whether the virtual link pointer of the management data is empty, and executing step 1.4.4 when the virtual link pointer is not empty; when the virtual link pointer is empty, ending the conflict detection;
step 1.4.4, obtaining the information of the current link source node and the destination node in the virtual link, passing through the switch, the input port and the output port;
step 1.4.5, calculating the time when a link passes through each switch inlet port in a cluster period;
step 1.4.6, judging whether the time of the link passing through the switch input/output port conflicts with the existing time, and if so, collecting conflict information; if not, returning to the step 1.4.3, and judging whether the pointer of the next virtual link is empty;
in step 2, the server processes the management data specifically including the following steps,
step 2.1, the server is in a waiting state for receiving processing, and receives management data sent by the client;
step 2.2, judging whether the management data is a supported command type; the management data is of a supported command type, and step 2.3 is executed; the management data is of an unsupported command type, and the step 2.1 is executed;
step 2.3, judging whether the management data accords with the data format requirement of the command type; the management data accords with the data format requirement of the command type, and the step 2.4 is executed; the management data does not accord with the data format requirement of the command type, and the step 2.1 is executed;
step 2.4, analyzing the management data, verifying whether the management data is complete, and executing step 2.5; the management data is incomplete, and the step 2.1 is executed;
step 2.5, the server executes the command in the management data through the self node marking and the path finding algorithm module;
step 2.6, verifying whether the command is executed, and if so, sending a response frame by the server; if not, continuing to execute;
in step 2, the server executes the command in the management data through the self node marking and routing algorithm module, specifically comprising the following processes,
step 2.5.1, traversing all ports of the switch set, and finding out the port of the source node connected with the switch;
step 2.5.2, pressing nodes of the switch in the current path aggregation point as path nodes;
step 2.5.3, judging whether all ports of the current switch have destination nodes or not, and executing step 2.5.4 if the destination nodes exist; no destination node exists, step 2.5.7 is performed;
step 2.5.4, searching the switch directly connected with the current switch, and pushing the switch into a temporary switch stack;
step 2.5.5, a switch is popped, whether the switch is empty or not is judged, and step 2.5.2 is executed when the switch is empty; step 2.5.6 is performed when it is not space;
step 2.5.6, judging the path as an unreachable path;
step 2.5.7, the path finding is successful, and the path is saved.
2. The TTE network remote management method of claim 1 wherein in step 1, management data is encapsulated into a client-side custom communication data format.
3. The TTE network remote management system is characterized by comprising a unified information distribution mechanism and processing mechanism module, a management information conflict detection algorithm module and a node automatic detection and virtual link path finding algorithm module;
the unified information distribution mechanism and processing mechanism module is used for running a TTE network remote management data protocol and carrying out a one-to-many client-server communication mode; the client initiates a network broadcast to carry out an information distribution flow, and the server carries out an information processing flow;
the management information conflict detection algorithm module is used for carrying out conflict detection on management data in an information distribution flow by the client; the collision detection specifically includes a process that,
step 1.4.1, inputting management data information in an analysis node;
step 1.4.2, calculating a cluster period of management data;
step 1.4.3, judging whether the virtual link pointer of the management data is empty, and executing step 1.4.4 when the virtual link pointer is not empty; when the virtual link pointer is empty, ending the conflict detection;
step 1.4.4, obtaining the information of the current link source node and the destination node in the virtual link, passing through the switch, the input port and the output port;
step 1.4.5, calculating the time when a link passes through each switch inlet port in a cluster period;
step 1.4.6, judging whether the time of the link passing through the switch input/output port conflicts with the existing time, and if so, collecting conflict information; if not, returning to the step 1.4.3, and judging whether the pointer of the next virtual link is empty;
the node automatic detection and virtual link path finding algorithm module is used for the server to execute the command of managing data in the information processing flow; according to the management data and virtual link information, configuration information required by the nodes is automatically detected, the positions of the nodes and configuration parameters are calculated according to the identification IDs of the nodes and the virtual link information, and the path correctness of data path finding is determined;
the server executes the command in the management data through the self node marking and the path finding algorithm module, and specifically comprises the following processes,
step 2.5.1, traversing all ports of the switch set, and finding out the port of the source node connected with the switch;
step 2.5.2, pressing nodes of the switch in the current path aggregation point as path nodes;
step 2.5.3, judging whether all ports of the current switch have destination nodes or not, and executing step 2.5.4 if the destination nodes exist; no destination node exists, step 2.5.7 is performed;
step 2.5.4, searching the switch directly connected with the current switch, and pushing the switch into a temporary switch stack;
step 2.5.5, a switch is popped, whether the switch is empty or not is judged, and step 2.5.2 is executed when the switch is empty; step 2.5.6 is performed when it is not space;
step 2.5.6, judging the path as an unreachable path;
step 2.5.7, the path finding is successful, and the path is saved.
4. A computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of a TTE network remote management method according to any one of claims 1-2 when the computer program is executed.
5. A computer readable storage medium storing a computer program, wherein the computer program when executed by a processor implements the steps of a TTE network remote management method according to any one of claims 1-2.
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