A 3D simulation installation system and simulation method for network equipment

Abstract

The present invention discloses a 3D simulation installation method for network equipment, comprising the following steps: establishing a simulation installation database; obtaining an initial equipment set according to an equipment installation plan; obtaining installation destination environment parameters, correcting equipment selection in the initial equipment set, and obtaining a corrected equipment set; simulating an installation destination environment according to the installation destination environment parameters, and performing equipment test installation according to the obtained corrected equipment set, and after the installation is completed, performing a fault test on all equipment; performing a secondary correction on the corrected equipment set according to the type of equipment that fails during the fault test, replacing the faulty equipment with a device model of the same type with a lower fault rate, and the secondary corrected equipment set is the final equipment set, and the equipment is installed according to the final equipment set. Through the present invention, it is possible to ensure the functional completeness and effectiveness of network equipment in actual application.

Description

Technical Field

[0001] The invention relates to data processing, in particular to a 3D simulation installation system and a simulation method for network equipment. Background Art

[0002] As the understanding and demand for automation and intelligence in network technology continues to increase, in addition to studying new functions and algorithms of network equipment itself, ensuring the reliability and safety of field testing of network equipment has become the biggest difficulty in its development. Only through perfect automated testing and evaluation can problems be discovered as early as possible in the R&D stage, hidden functional defects and unreasonable aspects can be discovered, and the functional completeness and effectiveness of network equipment applications can be guaranteed. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a 3D simulation installation method for network equipment, comprising the following steps:

[0004] Step 1: Establish a simulated installation database, wherein the simulated installation database includes device parameters of the device, installation destination environmental parameters, and device failure rates corresponding to the installation destination environmental parameters;

[0005] Step 2: According to the equipment installation plan, the equipment in the equipment installation plan is simulated by calling the equipment parameters in the simulated installation database to complete the equipment simulation installation, and the initial equipment set is obtained according to the called equipment parameters;

[0006] Step 3: Obtain the installation destination environment parameters, correct the device selection in the initial device set, respectively obtain the device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters, and reselect the devices whose device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters are greater than the set failure rate threshold, so that the device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters are all less than the set failure rate threshold, and complete the correction of the device selection in the initial device set to obtain the corrected device set;

[0007] Step 4: simulate the installation destination environment according to the installation destination environment parameters, perform equipment test installation according to the obtained modified equipment set, and after the installation is completed, perform fault test on all equipment; obtain the startup status of each device at startup, if the startup status of the device is detected to be abnormal, record the abnormal status information and judge the abnormal status, isolate the abnormal status device, and enter operation;

[0008] Step 5: After entering operation, re-detect and isolate the equipment in the isolated state, and detect whether there are new abnormal devices. If not, complete the fault isolation; if yes, proceed to step 6;

[0009] Step 6: first match the new abnormal state device information with the device information stored in the error state register. If the same device information is matched, the device is judged to be an unstable device, the device type of the device is obtained, and the device is isolated from the fault. If the same device information is not matched, the device is judged to be a new faulty device, the abnormal state information and the corresponding device information are first stored in the error state register, and then the device is detected and isolated from the fault until all devices with abnormal states have completed fault detection and isolation.

[0010] Step seven, according to the device type of the device that fails during the fault test, perform a secondary correction on the corrected device set, replace the faulty device with a device model of the same type with a lower failure rate, and the device set after the secondary correction is the final device set, and the device at the installation destination is installed according to the final device set.

[0011] Furthermore, the equipment failure rate corresponding to the installation destination environmental parameters is: the failure rate of equipment of the same type and model in environments with different humidity and temperature.

[0012] Furthermore, the initial device set is obtained according to the called device parameters by selecting corresponding devices from a standard device library, and all selected devices form the initial device set.

[0013] Furthermore, the usage failure rate α of the equipment of this type is:

[0014]

[0015]

[0016] Where b is the number of devices of this type connected to the system, ρ is the number of abnormal states, γ is the total number of startups of devices of this type; θ is the utilization rate of devices of this type, Where τ is the number of times this type of equipment operates in the system at a power greater than or equal to the rated power, The number of times this type of device has been in standby mode in the system.

[0017] The 3D simulation installation system includes a data processing module, an equipment parameter calling module, a communication device, a data storage module, a data server, a fault detection device, and an environmental simulation device; the equipment parameter calling module, the communication device, the data storage module, the fault detection device, and the environmental simulation device are respectively connected to the data processing module, and the data server is communicatively connected to the communication device.

[0018] The beneficial effect of the present invention is that: through the solution of the present invention, it is possible to discover the coordination problems of network equipment in the research and development stage, discover hidden functional defects and unreasonable aspects, and ensure the functional completeness and effectiveness of the network equipment in actual application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of a process of a 3D simulation installation method for network equipment;

[0020] Figure 2 Schematic diagram of the 3D simulation installation system for network equipment. DETAILED DESCRIPTION

[0021] The technical solution of the present invention is further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following.

[0022] like Figure 1 As shown, a 3D simulation installation method for network equipment includes the following steps:

[0023] Step 1: Establish a simulated installation database, wherein the simulated installation database includes device parameters of the device, installation destination environmental parameters, and device failure rates corresponding to the installation destination environmental parameters;

[0024] Step 2: According to the equipment installation plan, the equipment in the equipment installation plan is simulated by calling the equipment parameters in the simulated installation database to complete the equipment simulation installation, and the initial equipment set is obtained according to the called equipment parameters;

[0025] Step 3: Obtain the installation destination environment parameters, correct the device selection in the initial device set, respectively obtain the device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters, and reselect the devices whose device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters are greater than the set failure rate threshold, so that the device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters are all less than the set failure rate threshold, and complete the correction of the device selection in the initial device set to obtain the corrected device set;

[0026] Step 4: simulate the installation destination environment according to the installation destination environment parameters, perform equipment test installation according to the obtained modified equipment set, and after the installation is completed, perform fault test on all equipment; obtain the startup status of each device at startup, if the startup status of the device is detected to be abnormal, record the abnormal status information and judge the abnormal status, isolate the abnormal status device, and enter operation;

[0027] Step 5: After entering operation, re-detect and isolate the equipment in the isolated state, and detect whether there are new abnormal devices. If not, complete the fault isolation; if yes, proceed to step 6;

[0028] Step 6: first match the new abnormal state device information with the device information stored in the error state register. If the same device information is matched, the device is judged to be an unstable device, the device type of the device is obtained, and the device is isolated from the fault. If the same device information is not matched, the device is judged to be a new faulty device, the abnormal state information and the corresponding device information are first stored in the error state register, and then the device is detected and isolated from the fault until all devices with abnormal states have completed fault detection and isolation.

[0029] Step seven, according to the device type of the device that fails during the fault test, perform a secondary correction on the corrected device set, replace the faulty device with a device model of the same type with a lower failure rate, and the device set after the secondary correction is the final device set, and the device at the installation destination is installed according to the final device set.

[0030] The equipment failure rate corresponding to the installation destination environmental parameters is: the failure rate of equipment of the same type and model in environments with different humidity and temperature.

[0031] The obtaining of the initial device set according to the called device parameters is to select corresponding devices from a standard device library, and all selected devices form the initial device set.

[0032] The failure rate α of the equipment of this type is:

[0033]

[0034]

[0035] Where b is the number of devices of this type connected to the system, ρ is the number of abnormal states, γ is the total number of startups of devices of this type; θ is the utilization rate of devices of this type, Where τ is the number of times this type of equipment operates in the system at a power greater than or equal to the rated power, The number of times this type of device has been in standby mode in the system.

[0036] The 3D simulation installation system includes a data processing module, an equipment parameter calling module, a communication device, a data storage module, a data server, a fault detection device, and an environmental simulation device; the equipment parameter calling module, the communication device, the data storage module, the fault detection device, and the environmental simulation device are respectively connected to the data processing module, and the data server is communicatively connected to the communication device.

[0037] The above is only a preferred embodiment of the present invention. It should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art shall not deviate from the spirit and scope of the present invention, and shall be within the scope of protection of the claims attached to the present invention.

Claims

1. A 3D simulation installation method for network equipment, characterized in that: The steps include: Step 1: Establish a simulated installation database, wherein the simulated installation database includes device parameters of the device, installation destination environmental parameters, and device failure rates corresponding to the installation destination environmental parameters; Step 2: According to the equipment installation plan, the equipment in the equipment installation plan is simulated by calling the equipment parameters in the simulated installation database to complete the equipment simulation installation, and the initial equipment set is obtained according to the called equipment parameters; Step 3: Obtain the installation destination environment parameters, correct the device selection in the initial device set, respectively obtain the device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters, and reselect the devices whose device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters are greater than the set failure rate threshold, so that the device failure rates of the devices in the initial device set corresponding to the installation destination environment parameters are all less than the set failure rate threshold, and complete the correction of the device selection in the initial device set to obtain the corrected device set; Step 4: simulate the installation destination environment according to the installation destination environment parameters, perform equipment test installation according to the obtained modified equipment set, and after the installation is completed, perform fault test on all equipment; obtain the startup status of each device at startup, if the startup status of the device is detected to be abnormal, record the abnormal status information and judge the abnormal status, isolate the abnormal status device, and enter operation; Step 5: After entering operation, re-detect and isolate the equipment in the isolated state, and detect whether there are new abnormal devices. If not, complete the fault isolation; If yes, go to step 6; Step 6: first match the new abnormal state device information with the device information stored in the error state register. If the same device information is matched, the device is judged to be an unstable device, the device type of the device is obtained, and the device is isolated from the fault. If the same device information is not matched, the device is judged to be a new faulty device, the abnormal state information and the corresponding device information are first stored in the error state register, and then the device is detected and isolated from the fault until all devices with abnormal states have completed fault detection and isolation. Step seven, according to the device type of the device that fails during the fault test, perform a secondary correction on the corrected device set, replace the faulty device with a device model of the same type with a lower failure rate, and the device set after the secondary correction is the final device set, and the device at the installation destination is installed according to the final device set.

2. A 3D simulation installation method for network equipment according to claim 1, characterized in that: The equipment failure rate corresponding to the installation destination environmental parameters is: the failure rate of equipment of the same type and model in environments with different humidity and temperature.

3. A 3D simulation installation method for network equipment according to claim 1, characterized in that: The obtaining of the initial device set according to the called device parameters is to select corresponding devices from a standard device library, and all selected devices form the initial device set.

4. A 3D simulation installation method for network equipment according to claim 1, characterized in that: Failure rate of the same type of equipment for: Where b is the number of devices of the same type connected to the system. is the number of abnormal states, The total number of startups of the same type of equipment; is the utilization rate of the same type of equipment, ,in The number of times the same type of equipment operates at a power greater than or equal to the rated power in the system. The number of times the same type of equipment has been in standby mode in the system.

5. A 3D simulation installation system using the 3D simulation installation method for network equipment according to any one of claims 1 to 4, characterized in that: It includes a data processing module, an equipment parameter calling module, a communication device, a data storage module, a data server, a fault detection device, and an environmental simulation device; the equipment parameter calling module, the communication device, the data storage module, the fault detection device, and the environmental simulation device are respectively connected to the data processing module, and the data server is communicatively connected to the communication device.

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