CN111147320A - Port information monitoring method, device, equipment and readable storage medium - Google Patents
Port information monitoring method, device, equipment and readable storage medium Download PDFInfo
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- 230000003287 optical effect Effects 0.000 claims description 82
- 238000004590 computer program Methods 0.000 claims description 6
- 241000485286 Portalia Species 0.000 claims description 3
- 238000013500 data storage Methods 0.000 abstract description 4
- 238000003745 diagnosis Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
Abstract
The application discloses a method for monitoring port information, which comprises the following steps: initializing port information of a port, and acquiring a port type of the port; storing the port information and the port type into a table entry corresponding to the port in a database; when a display command is received, inquiring and displaying a field corresponding to the display command in the table entry. According to the technical scheme, the port is monitored through the port information, the port information and the port type are written into the database for data storage during initialization, and the port information and the port type are displayed when a display command is received. When the port fails, the port information can be quickly checked in batches, each port can be monitored, and the query of fault diagnosis is accelerated. The application also provides a device, equipment and readable storage medium for monitoring the port information, and the device, the equipment and the readable storage medium have the beneficial effects.
Description
Technical Field
The present disclosure relates to the field of port information monitoring, and in particular, to a method, an apparatus, a device, and a readable storage medium for port information monitoring.
Background
With the continuous development of the internet, all communication in the information-oriented data era is performed through the network. Throughout the large network age, hardware devices are indispensable, such as servers, switches, routers, and the like. The role of the switch in this is very large, and since there are many ports on the switch, it is very important to quickly locate which port information is abnormal when a failure occurs.
Therefore, how to view the port information when the port fails is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The application aims to provide a method, a device and equipment for monitoring port information and a readable storage medium, which are used for viewing the port information when a port fails.
In order to solve the above technical problem, the present application provides a method for monitoring port information, including:
initializing port information of a port and acquiring a port type of the port;
storing the port information and the port type into a table entry corresponding to the port in a database;
and when a display command is received, inquiring and displaying a field corresponding to the display command in the table entry.
Optionally, the port information of the initialization port includes:
and reading the port information of the port in the configuration file of the port.
Optionally, the obtaining the port type of the port includes:
acquiring in-place information of an optical module corresponding to the port;
and when the optical module is in place, determining the port type of the port through an eeprom file of the optical module.
Optionally, the acquiring in-place information of the optical module corresponding to the port includes:
determining a logic identifier of the port, and determining a physical port identifier according to the logic identifier;
determining a gpio code corresponding to the physical port identifier, and determining an in-place file of a corresponding optical module through the gpio code;
and reading the in-place file as in-place information of the optical module.
Optionally, storing the port information and the port type in an entry corresponding to the port in a database, including:
and storing the port information and the port type into a corresponding global variable, and transmitting the global variable into an entry corresponding to the port in the database.
Optionally, the port information includes any one or a combination of any several of a port name, a port alias, a rate, and status information, and the port type includes SFP or QSFP.
The present application further provides a device for monitoring port information, the device comprising:
the acquisition module is used for initializing port information of a port and acquiring a port type of the port;
the storage module is used for storing the port information and the port type into a table entry corresponding to the port in a database;
and the display module is used for inquiring and displaying the field corresponding to the display command in the table entry when the display command is received.
Optionally, the obtaining module includes:
the initialization unit is used for initializing port information of the port;
a first obtaining unit, configured to obtain in-place information of an optical module corresponding to the port;
a first determining unit, configured to determine, when the optical module is in place, a port type of the port through an eprom file of the optical module.
The present application further provides a port information monitoring device, which includes:
a memory for storing a computer program;
a processor for implementing the steps of the method for monitoring port information according to any one of the above mentioned items when executing the computer program.
The present application also provides a readable storage medium having stored thereon a computer program which, when being executed by a processor, carries out the steps of the method of port information monitoring according to any one of the preceding claims.
The method for monitoring the port information provided by the application comprises the following steps: initializing port information of a port, and acquiring a port type of the port; storing the port information and the port type into a table entry corresponding to the port in a database; when a display command is received, inquiring and displaying a field corresponding to the display command in the table entry.
According to the technical scheme, the port is monitored through the port information, the port information and the port type are written into the database for data storage during initialization, and the port information and the port type are displayed when a display command is received. When the port fails, the port information can be quickly checked in batches, each port can be monitored, and the query of fault diagnosis is accelerated. The application also provides a device, equipment and readable storage medium for monitoring port information, which have the beneficial effects and are not repeated herein.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of a method for monitoring port information according to an embodiment of the present disclosure;
fig. 2 is a flowchart of another method for monitoring port information according to an embodiment of the present disclosure;
fig. 3 is a structural diagram of a device for monitoring port information according to an embodiment of the present disclosure;
fig. 4 is a block diagram of another port information monitoring apparatus provided in an embodiment of the present application;
fig. 5 is a structural diagram of a port information monitoring device according to an embodiment of the present application.
Detailed Description
The core of the application is to provide a method, a device, equipment and a readable storage medium for monitoring port information, which are used for viewing the port information when a port fails.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a flowchart of a method for monitoring port information according to an embodiment of the present disclosure.
The method specifically comprises the following steps:
s101: initializing port information of a port, and acquiring a port type of the port;
in this embodiment, the port is monitored through the port information and the port type, and the port information of the port is initialized first, which may include a port name, a port alias, a rate, status information, and the like, and is not limited specifically herein.
Preferably, the port information of the port may be initialized through a configuration file of the port, that is, the step of initializing the port information of the port includes: and reading the port information of the port in the configuration file of the port. When the port information is initialized, the port information is connected with a database, the position of a port configuration file is determined, the port configuration file is opened and read, and the interface name, the interface alias, the speed and the state information are initialized.
The port type in this step may include SFP, QSFP, and the like, and may be determined by the type of the optical module corresponding to the port. Namely, the step of obtaining the port type of the port comprises the following steps: acquiring in-place information of an optical module corresponding to a port; when the optical module is in place, the port type of the port is determined by an eeprom (Electrically Erasable Programmable read only memory) file of the optical module. In a specific implementation, the type of the optical module, i.e. the port type, is obtained by reading an eprom file according to a rule corresponding to the type of writing the eprom information of the optical module.
As for the SFP optical modules, most of them are LC optical modules, including hundreds of megabs of SFP optical modules, giga of SFP optical modules, hundreds of megabs of BIDI optical modules, giga of BIDI optical modules, and giga of CWDM optical modules. For the BIDI optical module, all the BIDI optical modules belong to the LC optical module, including a BIDI SFP optical module, a BIDI SFP + optical module, a BIDI XFP optical module, and the like. The SFP + optical module may include an SFP-10G-SR optical module, an SFP-10G-LR optical module, an SFP-10G-ER optical module, an SFP-10G-LRM optical module, an SFP-10G-ZR optical module, an SFP-10G-LX4 optical module, and the like. The XFP optical module may include a 10G XFP optical module, a BIDI XFP optical module, a CWDM optical module, and a DWDM XFP optical module, and the interface type of the XFP optical module is an LC interface. For the QSFP + optical module, the interface of the 40G LR4 QSFP + optical module is LC duplex, has the advantages of high density, high speed, large capacity, low cost and low power consumption, and can reach the maximum transmission distance of 10km when being used together with a single-mode optical fiber. The QSFP28 optical modules can include 4 types, 100GBASE-LR4 optical modules, 100GBASE-ER4 optical modules, 100G CWDM4 optical modules, and 100G SWDM4 optical modules.
S102: storing the port information and the port type into a table entry corresponding to the port in a database;
in this step, a corresponding entry is established for each port in the database, and the port information and the port type of each port are stored in the entry corresponding to the port in the database. Preferably, the port information and the port type may be passed through a global variable, that is, this step may include: and storing the port information and the port type into a corresponding global variable, and transmitting the global variable into a table entry corresponding to the port in the database.
S103: when a display command is received, inquiring and displaying a field corresponding to the display command in the table entry.
In this step, when a display command is received, the port information and the port type of the port are read from the corresponding database entry, and the display output is formatted. The display command at least includes a port number which needs to display the port information and the port type, and the database is inquired for an entry corresponding to the port number. Of course, the display command may also include a field to be displayed, and the field to be displayed is queried in the entry corresponding to the port number in the database. It is understood that the user may select to display all or part of the port information through the display command.
It should be noted that, the present embodiment does not limit the specific form of the display command, for example, the display command may be a specific command line, and when the user inputs the command line, the connection is established with the database, the displayed field is stored in the dictionary, and the port information and the port type of the port are displayed. Therefore, a command line query mode is provided for an administrator, and the use of users with other roles is facilitated.
Based on the technical scheme, the port information monitoring method provided by the application monitors the port through the port information, writes the port information and the port type into the database for data storage during initialization, and displays the port information and the port type when a display command is received. When the port fails, the port information can be quickly checked in batches, each port can be monitored, and the query of fault diagnosis is accelerated.
The embodiment of the application discloses a method for monitoring port information, and compared with the previous embodiment, the embodiment further explains and optimizes the technical scheme. Specifically, the method comprises the following steps:
referring to fig. 2, a flowchart of another method for monitoring port information according to an exemplary embodiment is shown, and as shown in fig. 2, includes:
s201: reading port information of a port in a configuration file of the port;
s202: determining a logic identifier of a port, and determining a physical port identifier according to the logic identifier;
s203: determining a gpio code corresponding to the physical port identifier, and determining an in-place file of a corresponding optical module through the gpio code;
the in-place file of the corresponding optical module is determined by gpio (General-purpose input/output) coding.
S204: reading an in-place file as in-place information of the optical module;
in this embodiment, the port type is obtained by determining a gpio signal corresponding to the port, obtaining the port type according to the eprom information of the optical module, and writing the port type into the database. Specifically, a physical port identifier is obtained according to a logical identifier of a port, in-place information of an optical module corresponding to the port is obtained through the physical port identifier, and the in-place information can be mapped to a corresponding gpio code through the physical port identifier. And acquiring an in-place file corresponding to the gpio code, opening and reading the content of the in-place file, and if the content of the in-place file is 0, indicating that the optical module is in place.
S205: and when the optical module is in place, determining the port type of the port through an eeprom file of the optical module.
S206: and storing the port information and the port type into a corresponding global variable, and transmitting the global variable into a table entry corresponding to the port in the database.
S207: when a display command is received, inquiring and displaying a field corresponding to the display command in the table entry.
Therefore, in the embodiment, port information such as alias, rate, state and the like of the port and the port type monitoring port are obtained, the port information is written into the database for data storage when the port is initialized, the port type information is obtained by judging the in-place information of the optical module, then the type of the optical module is obtained and written into the database, and the command line interface reads a table in the database to update the port information. When the port fails, the port information can be quickly checked in batches, each port can be monitored, and the query of fault diagnosis is accelerated.
An application embodiment provided by the present application is introduced below, when port information is initialized, connection is established with a database, and interface name, interface alias, rate, and state information are initialized according to a configuration file of the port information and written into a port _ table of the database. And then, acquiring type data according to eeprom information of the optical module by judging a gpio signal corresponding to the port, and writing the type data into the data. And in the command line display stage, establishing connection with the database, acquiring information of different tables in the database, and sequentially formatting and outputting the corresponding information.
The method comprises the steps of initializing port information, firstly establishing a link with a database, then determining the position of a port configuration file, opening and reading the information of the port configuration file, storing a corresponding field into a global variable, and then transmitting the information of the global variable into a corresponding table entry in the database.
And acquiring a physical port number according to the logical interface name, acquiring in-place information of the optical module through the physical port number, wherein the in-place information is a code mapped to a corresponding gpio through the physical port number, for example, 184, acquiring a corresponding/sys/class/gpio/gpio 184/value file through the code, opening and reading the content of the file, and if the content of the file is 0, the optical module is in place. And then compiling a corresponding rule of the type according to the eeprom information of the optical module, storing the type information by reading an eeprom file, and returning the type information to the global variable. The global variable can be stored in the corresponding table entry of the database according to different port storage type types.
In the command line display module, firstly, connection with a database is established, and displayed fields such as interface names, interface aliases, speed, states and types are stored in a dictionary. And then, circulating the output port information, sequentially taking out each field from the corresponding database table entry, and finally formatting, displaying and outputting to finish the function of the port information. When an optical module is inserted, the command line can inquire the type QSFP/SFP and the state of a port, such as up/down, of the optical module in real time.
Referring to fig. 3, fig. 3 is a structural diagram of a device for monitoring port information according to an embodiment of the present disclosure.
The apparatus may include:
an obtaining module 100, configured to initialize port information of a port and obtain a port type of the port;
the storage module 200 is configured to store the port information and the port type in a table entry corresponding to the port in the database;
the display module 300 is configured to, when a display command is received, query and display a field corresponding to the display command in the table entry.
Referring to fig. 4, fig. 4 is a structural diagram of another port information monitoring apparatus according to an embodiment of the present disclosure.
The acquisition module 100 may include:
the initialization unit is used for initializing port information of the port;
the first acquisition unit is used for acquiring in-place information of an optical module corresponding to a port;
and the first determining unit is used for determining the port type of the port through an eprom file of the optical module when the optical module is in place.
The acquisition module 100 may include:
the second acquisition unit is used for acquiring in-place information of the optical module corresponding to the port;
and the second determining unit is used for determining the port type of the port through an eprom file of the optical module when the optical module is in place.
The second acquisition unit may include:
the first determining subunit is used for determining the logical identifier of the port and determining the physical port identifier according to the logical identifier;
the second determining subunit is used for determining a gpio code corresponding to the physical port identifier and determining an in-place file of the corresponding optical module through the gpio code;
and the reading subunit is used for reading the in-place file as in-place information of the optical module.
The memory module 200 may include:
and the storage unit is used for storing the port information and the port type into the corresponding global variable and transmitting the global variable into the table entry corresponding to the port in the database.
Since the embodiments of the apparatus portion and the method portion correspond to each other, please refer to the description of the embodiments of the method portion for the embodiments of the apparatus portion, which is not repeated here.
Referring to fig. 5, fig. 5 is a structural diagram of a port information monitoring device according to an embodiment of the present disclosure.
The port information monitoring apparatus 500 may have a relatively large difference due to different configurations or performances, and may include one or more processors (CPUs) 522 (e.g., one or more processors) and a memory 532, one or more storage media 530 (e.g., one or more mass storage devices) storing applications 542 or data 544. Memory 532 and storage media 530 may be, among other things, transient storage or persistent storage. The program stored on the storage medium 530 may include one or more modules (not shown), each of which may include a sequence of instruction operations for the device. Still further, the processor 522 may be configured to communicate with the storage medium 530, and execute a series of instruction operations in the storage medium 530 on the port information monitoring apparatus 500.
The port information monitoring apparatus 500 may also include one or more power supplies 525, one or more wired or wireless network interfaces 550, one or more input-output interfaces 558, and/or one or more operating devices 541, such as Windows Server, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM, etc.
The steps in the method for monitoring port information described in fig. 1 to 2 above are implemented by the port information monitoring device based on the structure shown in fig. 5.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses, apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus, device and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of modules is merely a division of logical functions, and an actual implementation may have another division, for example, a plurality of modules or components may be combined or integrated into another apparatus, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.
Modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
The integrated module, if implemented in the form of a software functional module and sold or used as a separate product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a function calling device, or a network device) to execute all or part of the steps of the method of the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The method, the apparatus, the device and the readable storage medium for monitoring port information provided by the present application are described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A method for port information monitoring, comprising:
initializing port information of a port and acquiring a port type of the port;
storing the port information and the port type into a table entry corresponding to the port in a database;
and when a display command is received, inquiring and displaying a field corresponding to the display command in the table entry.
2. The method of claim 1, wherein the initializing port information of the port comprises:
and reading the port information of the port in the configuration file of the port.
3. The method of claim 1, wherein the obtaining the port type of the port comprises:
acquiring in-place information of an optical module corresponding to the port;
and when the optical module is in place, determining the port type of the port through an eeprom file of the optical module.
4. The method according to claim 3, wherein the acquiring in-place information of an optical module corresponding to the port comprises:
determining a logic identifier of the port, and determining a physical port identifier according to the logic identifier;
determining a gpio code corresponding to the physical port identifier, and determining an in-place file of a corresponding optical module through the gpio code;
and reading the in-place file as in-place information of the optical module.
5. The method of claim 1, wherein storing the port information and the port type in an entry corresponding to the port in a database comprises:
and storing the port information and the port type into a corresponding global variable, and transmitting the global variable into an entry corresponding to the port in the database.
6. The method of claim 1, wherein the port information comprises any one or a combination of a port name, a port alias, a rate, and status information, and wherein the port type comprises an SFP or a QSFP.
7. An apparatus for port information monitoring, comprising:
the acquisition module is used for initializing port information of a port and acquiring a port type of the port;
the storage module is used for storing the port information and the port type into a table entry corresponding to the port in a database;
and the display module is used for inquiring and displaying the field corresponding to the display command in the table entry when the display command is received.
8. The apparatus of claim 7, wherein the obtaining module comprises:
the initialization unit is used for initializing port information of the port;
a first obtaining unit, configured to obtain in-place information of an optical module corresponding to the port;
a first determining unit, configured to determine, when the optical module is in place, a port type of the port through an eprom file of the optical module.
9. A port information monitoring apparatus, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the method of port information monitoring according to any one of claims 1 to 6 when executing the computer program.
10. A readable storage medium, characterized in that the readable storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the method of port information monitoring according to any one of claims 1 to 6.
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CN111953412A (en) * | 2020-08-07 | 2020-11-17 | 苏州浪潮智能科技有限公司 | Method and device for realizing optical information synchronization of optical module switch |
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