CN112100475B - ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium - Google Patents

ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium Download PDF

Info

Publication number
CN112100475B
CN112100475B CN202010819230.6A CN202010819230A CN112100475B CN 112100475 B CN112100475 B CN 112100475B CN 202010819230 A CN202010819230 A CN 202010819230A CN 112100475 B CN112100475 B CN 112100475B
Authority
CN
China
Prior art keywords
single disk
service single
information
roadm
operation maintenance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202010819230.6A
Other languages
Chinese (zh)
Other versions
CN112100475A (en
Inventor
李云
卢刚
余磊
彭明泉
杨明
雷欢
殷婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Accelink Technologies Co Ltd
Original Assignee
Accelink Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Accelink Technologies Co Ltd filed Critical Accelink Technologies Co Ltd
Priority to CN202010819230.6A priority Critical patent/CN112100475B/en
Publication of CN112100475A publication Critical patent/CN112100475A/en
Application granted granted Critical
Publication of CN112100475B publication Critical patent/CN112100475B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance

Abstract

The embodiment of the application discloses a ROADM equipment maintenance method, a ROADM equipment maintenance device and a computer storage medium, wherein the ROADM equipment maintenance method comprises the following steps: receiving operation maintenance task information, wherein the operation maintenance task information at least comprises: the operation maintenance task relates to a dimension identifier corresponding to the service single disk; determining a service single disk related to the operation maintenance task and ROADM equipment to which the service single disk belongs according to the dimension identification; and sending the operation maintenance information determined according to the operation maintenance task to the ROADM equipment where the service single disk is located.

Description

ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium
Technical Field
The present application relates to the field of communications technologies, and in particular, to a ROADM device maintenance method, a device, and a computer storage medium.
Background
ROADM (Reconfigurable Optical Add-Drop Multiplexer ) may be a device or apparatus used in DWDM (Dense Wavelength Division Multiplexing, dense wavelength division multiplexing) systems that functions to dynamically configure add or Drop traffic wavelengths through remote reconfiguration. That is, in the middle of the line, the wavelength of the uplink or downlink service can be arbitrarily allocated according to the requirement, so as to realize flexible scheduling of the service.
Currently, in a ROADM network, operation and maintenance are performed on the network from a dimension level, and functions corresponding to each dimension need to be implemented based on a service single disk of a ROADM device. Therefore, in the operation and maintenance process of the ROADM network, the user must clearly understand the correspondence between the dimensions and the service single disk of the ROADM device to realize the operation and maintenance of the corresponding dimensions, which results in complex configuration logic and irregular and circulated configuration process.
Disclosure of Invention
In view of this, embodiments of the present application desire to provide a ROADM device maintenance method, apparatus, and computer storage medium.
In a first aspect, an embodiment of the present application provides a ROADM device maintenance method, including:
receiving operation maintenance task information, wherein the operation maintenance task information at least comprises: the operation maintenance task relates to a dimension identifier corresponding to the service single disk;
determining a service single disk related to the operation maintenance task and ROADM equipment to which the service single disk belongs according to the dimension identification;
and sending the operation maintenance information determined according to the operation maintenance task to the ROADM equipment where the service single disk is located.
Preferably, the determining, according to the dimension identifier, the service single disk related to the operation maintenance task and the ROADM device to which the service single disk belongs includes:
inquiring a mapping relation among at least three of a preset dimension identification, a service single disk and ROADM equipment by using the dimension identification, and determining the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs.
Preferably, the operation maintenance task includes: configuration operation tasks and query operation tasks.
Preferably, if the operation maintenance task is a query operation task, after the operation maintenance information determined according to the operation maintenance task is sent to the ROADM device where the service single disk is located, the method further includes:
receiving first query feedback information fed back by the ROADM device based on the query operation task, wherein the first query feedback information at least comprises: the service single disk related to the query operation task and the ROADM device to which the service single disk belongs;
determining a dimension identifier related to the first query feedback information according to the service single disk and ROADM equipment to which the service single disk belongs; converting the first query feedback information into: the dimension identification is taken as second query feedback information of the identification;
and displaying the second query feedback information.
Preferably, if the operation maintenance task is a configuration operation task, after the operation maintenance task information is received, the method further includes:
and updating the configuration information corresponding to the dimension identification according to the operation maintenance information, so that the configuration information corresponding to the dimension identification is updated from the current first configuration information to the second configuration information, and the configuration information corresponding to the dimension identification is synchronized with the configuration information of the service single disk.
Preferably, the sending operation maintenance information determined according to the operation maintenance task to the ROADM device where the service single disk is located includes:
determining configuration change information of the second configuration information relative to the first configuration information;
and sending the configuration change information to ROADM equipment where the service single disk is located.
Preferably, before the configuration change information is sent to the ROADM device where the service single disk is located, the method further includes:
judging whether the service single disk is in a normal working state or not;
if the service single disk is in an abnormal working state, returning the configuration information corresponding to the dimension identifier from the current second configuration information to the first configuration information, and ending the configuration operation task.
Preferably, after the operation maintenance information determined according to the operation maintenance task is sent to the ROADM device where the service single disk is located, the method further includes:
if the execution feedback information of the failure execution of the operation maintenance information is received, the configuration information corresponding to the dimension identification is returned to the first configuration information from the current second configuration information, and the configuration operation task is ended.
In a second aspect, an embodiment of the present application provides a ROADM device maintenance apparatus, including:
the device comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for receiving operation maintenance task information, and the operation maintenance task information at least comprises: the operation maintenance task relates to a dimension identifier corresponding to the service single disk;
the determining unit is used for determining the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs according to the dimension identification;
the generating unit is used for determining operation maintenance information according to the operation maintenance task;
and the sending unit is used for sending the operation maintenance information to the ROADM equipment where the service single disk is located.
In a third aspect, embodiments of the present application provide a computer storage medium having stored thereon computer-executable instructions; the computer-executable instructions, when executed, enable the method provided by any one of the embodiments described above.
According to the ROADM equipment maintenance method, the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs are directly determined according to the dimension identification, and operation maintenance information determined according to the operation maintenance task is sent to the ROADM equipment to which the service single disk belongs. Therefore, the user only needs to determine the dimension identification of the dimension which needs to be operated and maintained, the operation and maintenance of the dimension can be completed, and the configuration process is simple.
Drawings
Fig. 1 is a schematic flow chart of a first ROADM device maintenance method according to an embodiment of the application;
FIG. 2 is a schematic diagram of mapping relationship between dimensions and service single disks according to an embodiment of the present application;
fig. 3 is a schematic flow chart of a second ROADM device maintenance method according to an embodiment of the application;
fig. 4 is a flow chart of a third ROADM device maintenance method according to an embodiment of the application;
FIG. 5 is a schematic diagram of a service single disk model and a ROADM device maintenance apparatus model according to an embodiment of the present application;
FIG. 6 is a schematic flow chart of a maintenance device model of a ROADM device corresponding to the ROADM device according to an embodiment of the present application;
fig. 7 is a schematic diagram of a dimension-based distribution information flow provided in an embodiment of the present application;
fig. 8 is a schematic structural diagram of a first ROADM device maintenance apparatus according to an embodiment of the application;
fig. 9 is a schematic structural diagram of a second ROADM device maintenance apparatus according to an embodiment of the application;
fig. 10 is a schematic structural diagram of a third ROADM device maintenance apparatus according to an embodiment of the application.
Detailed Description
The technical scheme of the application is further elaborated below by referring to the drawings in the specification and the specific embodiments.
As shown in fig. 1, a ROADM device maintenance method according to an embodiment of the application includes:
step S101: receiving operation maintenance task information, wherein the operation maintenance task information at least comprises: the operation maintenance task relates to a dimension identifier corresponding to the service single disk;
step S102: determining a service single disk related to the operation maintenance task and ROADM equipment to which the service single disk belongs according to the dimension identification;
step S103: and sending the operation maintenance information determined according to the operation maintenance task to the ROADM equipment where the service single disk is located.
In the above step S101, the operation maintenance task information is: the information is obtained from information entered by a user for operation maintenance of a particular dimension. Operation maintenance task information, at least including: the operation maintenance task relates to a dimension identifier corresponding to the service single disk. For example, the operation maintenance task information includes: specific operation maintenance tasks and dimension identification.
Here, one ROADM device may support multiple line directions, and a dimension is an abstraction of the line direction of the ROADM device, each dimension corresponds to one traffic direction of the ROADM device, and each dimension is identified by a dimension identifier, for example, the dimension identifier may be a sequence number or the like.
Meanwhile, each ROADM device may include a plurality of service single disks, where a service single disk is a collection of a plurality of resource modules. The functionality of the line direction corresponding to one dimension is implemented based on one or more single-service disks of the ROADM device.
In the step S102, according to the predetermined mapping relationship, a service single disk may be determined according to the acquired dimension identifier, where the service single disk is used to implement a function corresponding to the dimension identified by the dimension identifier; meanwhile, the ROADM device to which the service single disk belongs is also determined.
In step S103, operation maintenance information is determined according to the operation maintenance task, where the operation maintenance information may be information that the ROADM device may directly execute, for example, configure a command line, and send the operation maintenance information to the ROADM device where the corresponding service single disk is located, so that the ROADM device controls the corresponding service single disk to execute the operation maintenance information.
Based on the method, the service single disk related to the operation maintenance task and the ROADM device to which the service single disk belongs are directly determined according to the dimension identification, and the operation maintenance information determined according to the operation maintenance task is sent to the ROADM device to which the service single disk belongs. Therefore, the user only needs to determine the dimension identification of the dimension which needs to be operated and maintained, the operation and maintenance of the dimension can be completed, and the configuration logic is simple.
In some embodiments, the step S102 includes:
step S1021: inquiring a mapping relation among at least three of a preset dimension identification, a service single disk and ROADM equipment by using the dimension identification, and determining the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs.
In this embodiment, the mapping relationship is stored in advance in the ROADM device maintenance apparatus. As shown in fig. 2, the mapping relationship is: and according to the corresponding relation between the dimension identification and the combination of the service single disk and the ROADM equipment, which is determined by ROADM network planning, the dimension identification is used for realizing the correspondence between the dimension identification and the specific service single disk under the ROADM equipment.
For example, the dimension identifier corresponds to a single service disk under the ROADM device one by one, that is, a related function of one dimension is implemented through one single service disk. Based on the mapping relation table, a single service disk under the ROADM device can be uniquely determined according to the dimension identification.
As an example, table 1 below gives a specific mapping expressed in the form of a mapping:
table 1 mapping table
In Table 1 above, N is given 1 +N 2 +……+N M The corresponding relation between each dimension and the service single disk, wherein the dimension identifier is used for identifying the dimension, the equipment identifier is used for identifying the ROADM equipment, the single disk identifier is used for identifying the service single disk, and according to the table 1, the single disk can be uniquely corresponding to the service single disk under one ROADM equipment through the dimension identifier. For example, when the dimension is identified as D (N 1 +1), then, according to the mapping table, the service single disk with single disk identification 1 under the ROADM device identified as ROADM-2 can be indexed.
In other embodiments, the step S102 includes:
step S1021': and inquiring a mapping relation among at least three of a preset dimension identification, a service single disk group and ROADM equipment by using the dimension identification, and determining the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs.
Specifically, the service single disk group corresponds to a plurality of service single disks, and the plurality of service single disks corresponding to the service single disk group can all realize the relevant functions of the dimension identified by the dimension identification.
In this embodiment, the mapping relationship is: and the corresponding relation between the dimension identification and the combination of the service single disk group and the ROADM equipment is used for realizing the correspondence between the dimension identification and the service single disk group under the ROADM equipment. Based on the mapping relation table, a service single disk group under the ROADM device can be uniquely determined according to the dimension identification.
After the service single disk group is determined, a service single disk is further determined from the service single disks according to the service single disks corresponding to the service single disk group, and the determined service single disk is used as the service single disk corresponding to the dimension. Here, alternatively, a service single disk may be determined by random determination, polling determination, or determination according to a preset priority.
In some embodiments, the operation maintenance task includes: configuration operation tasks and query operation tasks.
In this embodiment, through the operation maintenance task, the user may implement a specific operation maintenance action on the ROADM device. The operation maintenance tasks can be mainly divided into the following types according to the operation maintenance types: configuration operation tasks and query operation tasks.
The configuration operation task is mainly used for modifying configuration information of the ROADM device, for example: adding/deleting service single disk, adding/deleting resource module under service single disk, and modifying functional parameter; the query operation task is mainly used for querying configuration information of the ROADM device, for example: inquiring a service single disk configured by the ROADM equipment, inquiring a resource module configured by the service single disk, inquiring functional parameters and the like.
In some embodiments, as shown in fig. 3, if the operation maintenance task is a query operation task, after step S103, the method further includes:
step S104: receiving first query feedback information fed back by the ROADM device based on the query operation task, wherein the first query feedback information at least comprises: the service single disk related to the query operation task and the ROADM device to which the service single disk belongs;
step S105: determining a dimension identifier related to the first query feedback information according to the service single disk and ROADM equipment to which the service single disk belongs; converting the first query feedback information into: the dimension identification is taken as second query feedback information of the identification;
step S106: and displaying the second query feedback information.
In this embodiment, if the operation maintenance task is a query operation task, the method further displays query feedback information fed back by the ROADM device, where the query feedback information is displayed from a dimension angle, so as to ensure that information presented to the user plane is presented from a dimension angle.
Specifically, in the step S104, the ROADM device feeds back the first query feedback information based on the query operation task, and since the ROADM device does not have a concept of a dimension, the first query feedback information fed back by the ROADM device is identified based on the ROADM device and the service unit disc.
In the step S105, according to a predetermined mapping relationship, a dimension identifier may be determined according to the service single disc included in the first query feedback information and the ROADM device to which the service single disc belongs, for example, according to the single disc identifier of the service single disc and the device identifier of the ROADM device to which the service single disc belongs, and according to the above table 1, the dimension identifier is determined; and further converting the first query feedback information into second query feedback information identified by the dimension identification.
In some embodiments, as shown in fig. 4, if the operation maintenance task is a configuration operation task, after receiving operation maintenance task information, the method further includes:
step S107: and updating the configuration information corresponding to the dimension identification according to the operation maintenance information, so that the configuration information corresponding to the dimension identification is updated from the current first configuration information to the second configuration information, and the configuration information corresponding to the dimension identification is synchronized with the configuration information of the service single disk.
In this embodiment, the configuration information of the service single disk includes information such as ROADM devices to which the service single disk belongs, resource modules configured under the service single disk, functional parameters of the service single disk, and the like, where the resource modules include an optical amplification (Optical amplifier, OA) resource module, an interface (interface) resource module, a performance management (performance management point, pm-point) resource module, an optical time-domain reflectometer (OTDR), an optical channel monitor (Optical channel monitoring, OCM), a wavelength selector switch (wavelength selective switch, WSS), an optical line protection (Optical line protection, OLP) resource module, and a component (component) resource module; the functional parameters of the service single disk include gain, gain slope, pulse width, test distance, scan port, etc.
When a service single disk is connected to a ROADM device maintenance device, the ROADM device maintenance device determines a dimension identifier corresponding to the service single disk according to a mapping relation table, obtains configuration information of the service single disk to be associated with the determined dimension identifier, and presents the configuration information corresponding to the dimension identifier in a tree diagram, a graphical interface and other modes.
When operation maintenance information for a specific service single disk, which is input by a user from a ROADM device maintenance device side, is received, for example, a gain slope of the service single disk is modified, then the ROADM device maintenance device determines a dimension identifier corresponding to the service single disk according to a mapping relation table, and updates configuration information corresponding to the dimension identifier according to the operation maintenance information, so that the configuration information corresponding to the dimension identifier is updated from current first configuration information to second configuration information, and the configuration information corresponding to the dimension identifier is synchronized with the configuration information of the service single disk.
In some embodiments, the ROADM device maintenance apparatus obtains configuration information of a service single disk by periodically reading or receiving a manner that the ROADM device actively reports, compares whether the obtained configuration information of the service single disk has an update with respect to configuration information corresponding to a corresponding dimension identifier, if so, updates the configuration information corresponding to the dimension identifier to the obtained configuration information of the service single disk, or further determines specific configuration update information, and updates the configuration information corresponding to the dimension identifier from current first configuration information to second configuration information according to the configuration update information.
In other embodiments, the ROADM device maintenance apparatus receives configuration update information actively reported by the ROADM device, and updates configuration information corresponding to the dimension identifier from current first configuration information to second configuration information according to the configuration update information.
In the above embodiment, the method is mainly used for the configuration information synchronization of the update scene of the configuration information of the service single disk by the user directly at the ROADM device side, and the ROADM device maintenance device determines the configuration update condition of the service single disk and synchronously updates the configuration information corresponding to the dimension identifier according to the configuration information of the service single disk.
In some embodiments, the step S103 includes:
step S1031: determining configuration change information of the second configuration information relative to the first configuration information;
step S1032: and sending the configuration change information to ROADM equipment where the service single disk is located.
In this embodiment, the configuration change information of the second configuration information relative to the first configuration information is determined by comparing, and the configuration change information is sent to the ROADM device where the service single disk is located, so that the ROADM device can directly execute the configuration change information, and therefore, the ROADM device executes the operation maintenance task.
In some embodiments, before the step S103, the method further includes:
step S108: judging whether the service single disk is in a normal working state or not;
step S109: if the service single disk is in an abnormal working state, returning the configuration information corresponding to the dimension identifier from the current second configuration information to the first configuration information, and ending the configuration operation task.
In this embodiment, before the operation maintenance information is issued to the ROADM device where the service single disk is located, first, it is determined whether the service single disk is in a normal working state, and then, after it is determined that the service single disk is currently in normal working, the operation maintenance information is issued to the ROADM device where the service single disk is located, so as to ensure that the ROADM device can smoothly complete execution of the operation maintenance information.
And if the service single disk is in the abnormal working state, returning the configuration information corresponding to the dimension identification which is adjusted according to the operation maintenance information, namely returning the current second configuration information to the first configuration information, and ending the configuration operation task so as to enable the configuration information corresponding to the dimension identification to be consistent with the configuration information of the service single disk.
After the step S103, the method further includes:
step S110: judging whether execution feedback information of the operation maintenance information failure execution is received or not;
step S111: if the execution feedback information of the failure execution of the operation maintenance information is received, the configuration information corresponding to the dimension identification is returned to the first configuration information from the current second configuration information, and the configuration operation task is ended.
In this embodiment, after the operation maintenance information is issued to the ROADM device where the service single disk is located, whether the operation maintenance information is successfully executed at the ROADM device side is further determined according to the execution feedback information fed back by the ROADM device, if the execution is successful, that is, the execution of the operation maintenance task is completed successfully at the ROADM device side, and the configuration information corresponding to the dimension identifier is consistent with the configuration information of the latest service single disk; if the execution fails, that is, the ROADM device side does not successfully execute the operation maintenance task, the configuration information corresponding to the dimension identifier which has been adjusted according to the operation maintenance information needs to be rolled back correspondingly, that is, the current second configuration information is rolled back to the first configuration information, and the configuration operation task is ended, so that the configuration information corresponding to the dimension identifier is consistent with the configuration information of the service single disk.
The following describes any ROADM device maintenance method described above with a specific example:
defining a ROADM equipment maintenance device model based on dimension identification representation;
specifically, the ROADM device maintenance device model uses dimension identification as a keyword, and each resource module (such as an interface resource module, a pm-point resource module, a OTDR, OCM, WSS and component resource module) is a yang model for representing content, accords with the IETF RFC6020 standard, and can be used for representing multiple ROADM devices.
As shown in fig. 5, fig. 5A is a ROADM device model, including resource module models such as WSS, OA, OLP, etc., and fig. 5B is a ROADM device maintenance apparatus model.
Here, the ROADM device maintenance apparatus model further includes: a mapping relation table;
as shown in fig. 2, the dimension relation mapping layer in the figure consists of a dimension identifier, a device identifier and a single-disk identifier, and when a user issues configuration based on the dimension, the ROADM device maintenance device model issues the configuration to a specific service single-disk according to the mapping relation between the dimension and the device single-disk.
As can be seen from the device layer in fig. 2, each ROADM physical device has multiple service single disks, one for each dimension. In the prior art, when a user configures a ROADM physical device, the user needs to find a service single disk corresponding to a dimension identifier from a topology plan and sequentially issue configuration. The application adopts the northbound netconf dimension model abstracted by the ROADM equipment maintenance device model to carry out configuration and issue, as in the ROADM equipment maintenance device model layer in figure 2, the dimension identifications are D1, D2 and D3 in turn, and when a user carries out configuration operation, the dimension identifications are consistent with the numbers in the topology planning, and the ROADM equipment maintenance device model maintains the mapping relation between the dimension identifications and the service single disk, so the operation is convenient, the configuration is simple, and the maintenance is convenient.
Secondly, remotely connecting the ROADM equipment to a ROADM equipment maintenance device through a netconf protocol, and simultaneously acquiring a capability set of the ROADM equipment;
thirdly, reading ROADM equipment information, obtaining ROADM equipment identification and service single disk identification (slot number), reading a mapping relation table of a ROADM equipment maintenance device model, determining the latest dimension identification, and updating the dimension identification, the equipment identification and the service single disk identification into the mapping relation table; here, it is necessary to ensure that the dimension identifier in the mapping relationship table is unique, so as to avoid that the device identifier and the service single-disk identifier corresponding to the new dimension identifier cover the device identifier and the service single-disk identifier corresponding to the old dimension identifier;
and fourthly, sequentially updating configuration information of the specific service single disk of the ROADM equipment to configuration information corresponding to the corresponding dimension identifier in the ROADM equipment maintenance device model through a mapping relation table.
Meanwhile, when the configuration information of the service single disk is written into the ROADM equipment maintenance device model, the writing time is updated so as to distinguish the change mode of the ROADM equipment maintenance device model through the writing time;
as shown in fig. 6, configuration information of each service module under the ROADM device is sequentially obtained, and dimension identifiers in the ROADM device are analyzed, and for the existing dimension identifiers, a cleaning operation and an updating operation are sequentially executed, so that configuration information of the service single disk corresponding to the dimension identifier is ensured to be up to date.
Fifthly, by comparing the front-back change of the configuration information corresponding to the corresponding dimension identifier in the ROADM equipment maintenance device model, inquiring the mapping relation table, acquiring the service single disc identifier corresponding to the dimension identifier and the ROADM equipment identifier where the service single disc identifier is located, and transmitting the changed configuration information to the corresponding ROADM equipment so as to modify the configuration of the ROADM equipment.
Further, when failure occurs in issuing the ROADM device by the configuration information, the configuration information change in the ROADM device maintenance device model is written back, and rollback operation is performed.
As shown in fig. 7, first, the change of the ROADM device maintenance device model is captured, whether the dimension identifier (DegreeId) is legal is determined, for the legal dimension identifier, the configuration change of the resource module is identified, the service single disk under the corresponding ROADM device is found through the dimension mapping relation table, whether the service single disk under the ROADM device is in place is confirmed, and if yes, the configuration change information is issued according to the standard of the ROADM device maintenance device model.
For the scene with illegal dimension identification, performing dimension deletion on the corresponding dimension identification; and performing configuration rollback operation on a scene that the service single disk is not in place or the configuration change information is failed to update.
As shown in fig. 8, an embodiment of the present application further provides a ROADM device maintenance apparatus (such as a network management apparatus), including:
an obtaining unit 101, configured to receive operation maintenance task information, where the operation maintenance task information at least includes: the operation maintenance task relates to a dimension identifier corresponding to the service single disk;
a determining unit 102, configured to determine, according to the dimension identifier, a service single disk related to the operation maintenance task and a ROADM device to which the service single disk belongs;
a generating unit 103, configured to determine operation maintenance information according to the operation maintenance task;
and the sending unit 104 is configured to send the operation maintenance information to a ROADM device where the service single disk is located.
In some embodiments, the determining unit 102 is specifically configured to query, with the dimension identifier, a mapping relationship among at least three of a preset dimension identifier, a service single disk, and a ROADM device, and determine the service single disk related to the operation maintenance task and the ROADM device to which the service single disk belongs.
In some embodiments, the operation maintenance task includes: configuration operation tasks and query operation tasks.
In some embodiments, as shown in fig. 9, the ROADM device maintenance apparatus further includes:
a feedback information receiving unit 105, configured to receive first query feedback information fed back by the ROADM device based on the query operation task, where the first query feedback information at least includes: the service single disk related to the query operation task and the ROADM device to which the service single disk belongs;
a conversion unit 106, configured to determine, according to the service single disk and a ROADM device to which the service single disk belongs, a dimension identifier related to the first query feedback information; converting the first query feedback information into: the dimension identification is taken as second query feedback information of the identification;
and a display unit 107, configured to display the second query feedback information.
In some embodiments, as shown in fig. 10, the ROADM device maintenance apparatus further includes:
and the updating unit 108 is configured to update the configuration information corresponding to the dimension identifier according to the operation maintenance information, so that the configuration information corresponding to the dimension identifier is updated from the current first configuration information to the second configuration information, and the configuration information corresponding to the dimension identifier is synchronized with the configuration information of the service single disk.
In some embodiments, the updating unit 108 includes:
a change determining unit configured to determine configuration change information of the second configuration information with respect to the first configuration information;
the sending unit 4 is further configured to send the configuration change information to a ROADM device where the service single disk is located.
In some embodiments, the ROADM device maintenance apparatus further comprises:
a service single disk state judging unit 109, configured to judge whether the service single disk is in a normal working state;
and the configuration rollback unit 110 is configured to rollback the configuration information corresponding to the dimension identifier from the current second configuration information to the first configuration information and end the configuration operation task if the service single disk is in an abnormal working state.
In some embodiments, the ROADM device maintenance apparatus further comprises:
an execution result judging unit 111 for judging whether the operation maintenance information fails to be executed;
the configuration rollback unit 110 is further configured to, if receiving execution feedback information indicating that the execution of the operation maintenance information fails, rollback the configuration information corresponding to the dimension identifier from the current second configuration information to the first configuration information, and end the configuration operation task.
The embodiment of the application also provides a computer storage medium which stores computer executable instructions; the computer executable instructions, when executed by the processor, are capable of implementing the ROADM device maintenance method provided by one or more of the foregoing technical solutions.
The computer storage medium may be: a storage medium such as a mobile storage device, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or a optical disk, which can store a program code, may be selected as a non-transitory storage medium.
In the several embodiments provided by the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The above-described embodiment of the apparatus is merely illustrative, and for example, the division of the units is merely a logic function division, and there may be other division manners in actual implementation, such as: multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. In addition, the various components shown or discussed may be coupled or directly coupled or communicatively connected to each other via some ports, devices or units, whether electrically, mechanically or otherwise.
The units described as separate units may or may not be physically separate, and units displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units; some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present application may be integrated in one processing module, or each unit may be separately used as one unit, or two or more units may be integrated in one unit; the integrated units may be implemented in hardware or in hardware plus software functional units.
Those of ordinary skill in the art will appreciate that: all or part of the steps of implementing the above method embodiments may be implemented by hardware associated with program instructions, and the above program may be stored in a computer readable storage medium, which when executed, performs steps including the above method embodiments.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (9)

1. A ROADM device maintenance method, comprising:
receiving operation maintenance task information, wherein the operation maintenance task information at least comprises: the operation maintenance task relates to a dimension identifier corresponding to the service single disk; the operation maintenance tasks comprise configuration operation tasks;
determining a service single disk related to the operation maintenance task and ROADM equipment to which the service single disk belongs according to the dimension identification;
transmitting the operation maintenance information determined according to the operation maintenance task to ROADM equipment where the service single disk is located;
and updating the configuration information corresponding to the dimension identification according to the operation maintenance information, so that the configuration information corresponding to the dimension identification is updated from the current first configuration information to the second configuration information, and the configuration information corresponding to the dimension identification is synchronized with the configuration information of the service single disk.
2. The ROADM device maintenance method according to claim 1, wherein the determining, according to the dimension identifier, the service single disk related to the operation maintenance task and the ROADM device to which the service single disk belongs includes:
inquiring a mapping relation among at least three of a preset dimension identification, a service single disk and ROADM equipment by using the dimension identification, and determining the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs.
3. The ROADM device maintenance method of claim 2, wherein the operation and maintenance task further comprises: and querying the operation task.
4. The ROADM device maintenance method according to claim 3, wherein if the operation maintenance task is a query operation task, after the operation maintenance information determined according to the operation maintenance task is sent to the ROADM device where the service single disk is located, the method further comprises:
receiving first query feedback information fed back by the ROADM device based on the query operation task, wherein the first query feedback information at least comprises: the service single disk related to the query operation task and the ROADM device to which the service single disk belongs;
determining a dimension identifier related to the first query feedback information according to the service single disk and ROADM equipment to which the service single disk belongs; converting the first query feedback information into: the dimension identification is taken as second query feedback information of the identification;
and displaying the second query feedback information.
5. The ROADM device maintenance method according to claim 1, wherein the sending the operation maintenance information determined according to the operation maintenance task to the ROADM device where the service single disk is located includes:
determining configuration change information of the second configuration information relative to the first configuration information;
and sending the configuration change information to ROADM equipment where the service single disk is located.
6. The ROADM device maintenance method according to claim 5, further comprising, before the sending the configuration change information to the ROADM device where the service single disk is located:
judging whether the service single disk is in a normal working state or not;
if the service single disk is in an abnormal working state, returning the configuration information corresponding to the dimension identifier from the current second configuration information to the first configuration information, and ending the configuration operation task.
7. The ROADM device maintenance method according to claim 1, further comprising, after the operation maintenance information determined according to the operation maintenance task is sent to the ROADM device where the service single disk is located:
if the execution feedback information of the failure execution of the operation maintenance information is received, the configuration information corresponding to the dimension identification is returned to the first configuration information from the current second configuration information, and the configuration operation task is ended.
8. A ROADM device maintenance apparatus, comprising:
the device comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for receiving operation maintenance task information, and the operation maintenance task information at least comprises: the operation maintenance task relates to a dimension identifier corresponding to the service single disk; the operation maintenance tasks comprise configuration operation tasks;
the determining unit is used for determining the service single disk related to the operation maintenance task and the ROADM equipment to which the service single disk belongs according to the dimension identification;
the generating unit is used for determining operation maintenance information according to the operation maintenance task;
a sending unit, configured to send the operation maintenance information to a ROADM device where the service single disk is located;
and the updating unit is used for updating the configuration information corresponding to the dimension identification according to the operation maintenance information, so that the configuration information corresponding to the dimension identification is updated from the current first configuration information to the second configuration information, and the configuration information corresponding to the dimension identification is synchronized with the configuration information of the service single disk.
9. A computer storage medium having stored thereon computer executable instructions; the computer-executable instructions, when executed, are capable of carrying out the method provided in any one of claims 1 to 7.
CN202010819230.6A 2020-08-14 2020-08-14 ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium Active CN112100475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010819230.6A CN112100475B (en) 2020-08-14 2020-08-14 ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010819230.6A CN112100475B (en) 2020-08-14 2020-08-14 ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium

Publications (2)

Publication Number Publication Date
CN112100475A CN112100475A (en) 2020-12-18
CN112100475B true CN112100475B (en) 2023-10-03

Family

ID=73752977

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010819230.6A Active CN112100475B (en) 2020-08-14 2020-08-14 ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium

Country Status (1)

Country Link
CN (1) CN112100475B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008098934A (en) * 2006-10-11 2008-04-24 Nippon Telegr & Teleph Corp <Ntt> Communication device and communication system
CN101615957A (en) * 2008-06-25 2009-12-30 中国科学院半导体研究所 A kind of network-building method of realizing integrated high-order ROADM
CN103840878A (en) * 2014-02-26 2014-06-04 烽火通信科技股份有限公司 Electrical cross-connection capacity testing system and method of OTN device based on ODU0/1 particles
CN105491529A (en) * 2016-01-07 2016-04-13 中国联合网络通信集团有限公司 Memory mapping processing method of mobile terminal location data and big data platform
CN108710503A (en) * 2018-05-17 2018-10-26 烽火通信科技股份有限公司 A kind of management method of software version, application method and system
CN108712277A (en) * 2018-04-20 2018-10-26 烽火通信科技股份有限公司 The dynamic allocation method and device of system end slogan
CN109039717A (en) * 2018-07-19 2018-12-18 烽火通信科技股份有限公司 A kind of management method and system of service resources
CN109639388A (en) * 2019-01-04 2019-04-16 烽火通信科技股份有限公司 A kind of teleservice management method based on OTN/SDH fusion device
CN110011844A (en) * 2019-03-29 2019-07-12 烽火通信科技股份有限公司 A kind of method and system that network management OTN business quickly creates
CN111814954A (en) * 2020-06-19 2020-10-23 武汉光迅科技股份有限公司 Optical fiber quality analysis method and device, electronic equipment and storage medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5056097B2 (en) * 2007-03-22 2012-10-24 日本電気株式会社 Main transmission apparatus and method having in-device alarm suppression function
CN104104431B (en) * 2013-04-11 2018-12-28 上海中兴软件有限责任公司 The method, apparatus and system that ROADM optical-fiber network is monitored
CN104468024B (en) * 2013-09-23 2020-01-14 中兴通讯股份有限公司 Method, device and system for configuring nodes

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008098934A (en) * 2006-10-11 2008-04-24 Nippon Telegr & Teleph Corp <Ntt> Communication device and communication system
CN101615957A (en) * 2008-06-25 2009-12-30 中国科学院半导体研究所 A kind of network-building method of realizing integrated high-order ROADM
CN103840878A (en) * 2014-02-26 2014-06-04 烽火通信科技股份有限公司 Electrical cross-connection capacity testing system and method of OTN device based on ODU0/1 particles
CN105491529A (en) * 2016-01-07 2016-04-13 中国联合网络通信集团有限公司 Memory mapping processing method of mobile terminal location data and big data platform
CN108712277A (en) * 2018-04-20 2018-10-26 烽火通信科技股份有限公司 The dynamic allocation method and device of system end slogan
CN108710503A (en) * 2018-05-17 2018-10-26 烽火通信科技股份有限公司 A kind of management method of software version, application method and system
CN109039717A (en) * 2018-07-19 2018-12-18 烽火通信科技股份有限公司 A kind of management method and system of service resources
CN109639388A (en) * 2019-01-04 2019-04-16 烽火通信科技股份有限公司 A kind of teleservice management method based on OTN/SDH fusion device
CN110011844A (en) * 2019-03-29 2019-07-12 烽火通信科技股份有限公司 A kind of method and system that network management OTN business quickly creates
CN111814954A (en) * 2020-06-19 2020-10-23 武汉光迅科技股份有限公司 Optical fiber quality analysis method and device, electronic equipment and storage medium

Also Published As

Publication number Publication date
CN112100475A (en) 2020-12-18

Similar Documents

Publication Publication Date Title
CN108964756B (en) Fault detection method and device of optical distribution network and passive optical network system
CN107529100B (en) Passive optical network mode switching method and device, passive optical network equipment and system
CN109451021B (en) Internet of things edge side multi-heterogeneous network access system and method
CN102457390B (en) A kind of Fault Locating Method based on QOE and system
CN106330573B (en) FTTH-based method for automatically corresponding terminal and template
KR20070043038A (en) Systems and methods for network management
KR20060130517A (en) Method and apparatus for monitoring physical network topology information
CN104009854A (en) Alarm processing method and apparatus, alarm associated information setting method
CN103873283B (en) Ethernet passive optical network alert processing method and system
CN102780569B (en) Method for remote management and network element device
EP2093935B1 (en) Method, device and system of test access equipment configuration identification
US9391842B2 (en) Self-configuring transport network
CN100450248C (en) Method of radio frequency remoto module management maintenance
CN110048872A (en) A kind of network alarm method, apparatus, system and terminal
CN112055271A (en) Control method of wireless access network, network equipment and system
CN112100475B (en) ROADM equipment maintenance method, ROADM equipment maintenance device and computer storage medium
CN101217409B (en) An acquisition method and device for device information
CN101785165B (en) Method for parameterizing switchgear assembly
EP2882216A1 (en) Device and method for controlling and supervising and alarming power supply of base station
CN101883013A (en) Automatic configuration method and system for single board with alternative mode
CN113114357A (en) Passive wavelength division equipment fault detection method, device, server and storage medium
CN101257696A (en) Method for managing and maintaining radio frequency pull far module
CN112788636B (en) Method, device and network management system for determining cell state
CN102932825B (en) The method of network O&amp;M and device
CN105578490A (en) Signaling monitoring method and system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant