CN113014432A - Server network configuration device and server network configuration method - Google Patents

Server network configuration device and server network configuration method Download PDF

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Publication number
CN113014432A
CN113014432A CN202110218522.9A CN202110218522A CN113014432A CN 113014432 A CN113014432 A CN 113014432A CN 202110218522 A CN202110218522 A CN 202110218522A CN 113014432 A CN113014432 A CN 113014432A
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network configuration
target server
server
configuration
operating system
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CN202110218522.9A
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杨沛东
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Shandong Yingxin Computer Technology Co Ltd
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Shandong Yingxin Computer Technology Co Ltd
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Priority to CN202110218522.9A priority Critical patent/CN113014432A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0876Aspects of the degree of configuration automation
    • H04L41/0886Fully automatic configuration

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Computer And Data Communications (AREA)

Abstract

The application discloses server network configuration device includes: the controller is used for checking the operating system type of the target server based on the communication interface after identifying that the first end of the communication interface is connected with the target server, and calling a corresponding configuration script according to the operating system type to perform network configuration on the target server. By applying the server network configuration device provided by the application, operation and maintenance personnel only need to connect the first end of the communication interface with the target server, and can automatically complete the network configuration work of the target server, and do not need to acquire the network configuration file of the target server for configuration after the operation and maintenance personnel connect the keyboard and the display by themselves, so that the labor cost is effectively saved, and the network configuration efficiency of the server is improved. The application also discloses a server network configuration method, which has the beneficial effects.

Description

Server network configuration device and server network configuration method
Technical Field
The present application relates to the field of server technologies, and in particular, to a server network configuration apparatus and a server network configuration method.
Background
After the server is put on shelf, the operating system of the server needs to be installed, and after the operating system is installed, the system network of the server needs to be correspondingly configured. When the system network of the server is configured, because the server does not have a keyboard and a display, the operation and maintenance personnel of the machine room need to connect the server with the keyboard and the display first, and can realize the network configuration of the server by inputting an inquiry command or a configuration command by using the keyboard under the cooperation of the display. Although the operation is simple, dozens of servers or even hundreds of servers are often required to be configured in daily application occasions, the accumulated workload is very heavy, not only manpower is consumed, but also the working efficiency is very low.
How to rapidly realize the configuration of the server network is a technical problem to be solved by the technical personnel in the field.
Disclosure of Invention
The application aims to provide a server network configuration device and a server network configuration method, which are used for saving labor cost and improving the efficiency of server network configuration.
In order to solve the above technical problem, the present application provides a server network configuration device, including: the communication interface is connected with a controller of a second end of the communication interface;
the controller is used for checking the operating system type of the target server based on the communication interface after identifying that the first end of the communication interface is connected with the target server, and calling a corresponding configuration script according to the operating system type to perform network configuration on the target server.
Optionally, the system further comprises a human-computer interaction device connected with the controller;
the man-machine interaction device is used for receiving input first network configuration information;
correspondingly, the controller calls a corresponding configuration script to perform network configuration on the target server according to the operating system type, specifically:
and the controller calls a corresponding configuration script according to the type of the operating system and performs network configuration on the target server according to the first network configuration information.
Optionally, the invoking, by the controller, a corresponding configuration script according to the operating system type, and performing network configuration on the target server according to the first network configuration information include:
the controller calls a corresponding configuration script according to the type of the operating system, and then executes the configuration script to obtain a network card configuration file of the target server;
and after correspondingly writing the first network configuration information into the network card configuration file, the controller stores the network card configuration file in the target server.
Optionally, the controller is further configured to trigger the target server to restart after the network card configuration file is stored in the target server.
Optionally, the type of the first network configuration information specifically includes: the IP configuration parameter of the target server, the subnet mask of the target server and the gateway configuration parameter of the target server;
wherein, the IP configuration parameter of the target server is a static IP address or a dynamic host configuration protocol service starting command.
Optionally, the controller is further configured to, when the human-computer interaction device receives a network configuration information query command, invoke a corresponding query script to query second network configuration information of the target server according to the operating system type, and control the human-computer interaction device to display the second network configuration information.
Optionally, the human-computer interaction device is specifically a touch screen.
In order to solve the above technical problem, the present application further provides a server network configuration method, including:
after identifying that a target server is accessed to a first end of a communication interface, checking the operating system type of the target server based on the communication interface;
and calling a corresponding configuration script according to the type of the operating system to perform network configuration on the target server.
Optionally, the method further includes:
receiving input first network configuration information;
correspondingly, the invoking of the corresponding configuration script according to the operating system type to perform network configuration on the target server specifically includes:
and calling a corresponding configuration script according to the type of the operating system, and carrying out network configuration on the target server according to the first network configuration information.
Optionally, the method further includes:
when a network configuration information query command is received, calling a corresponding query script according to the type of the operating system to query second network configuration information of the target server;
and displaying the second network configuration information.
The server network configuration device provided by the application comprises: the controller is used for checking the operating system type of the target server based on the communication interface after identifying that the first end of the communication interface is connected with the target server, and calling a corresponding configuration script according to the operating system type to perform network configuration on the target server. By applying the server network configuration device provided by the application, operation and maintenance personnel only need to connect the first end of the communication interface with the target server, and can automatically complete the network configuration work of the target server, and do not need to acquire the network configuration file of the target server for configuration after the operation and maintenance personnel connect the keyboard and the display by themselves, so that the labor cost is effectively saved, and the network configuration efficiency of the server is improved.
The application also provides a server network configuration method, which has the beneficial effects and is not described herein again.
Drawings
For a clearer explanation of the embodiments or technical solutions of the prior art of the present application, the drawings needed for the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a server network configuration device according to an embodiment of the present disclosure;
fig. 2 is an external view schematically illustrating a server network configuration device according to an embodiment of the present application;
fig. 3 is a flowchart of a server network configuration method according to an embodiment of the present application;
fig. 4 is a flowchart of another server network configuration method according to an embodiment of the present application;
wherein 101 is a communication interface, 102 is a controller, and 103 is a human-computer interaction device.
Detailed Description
The core of the application is to provide a server network configuration method, a device, equipment and a computer readable storage medium, which are used for saving labor cost and improving the server network configuration efficiency.
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 only a part of the embodiments of the present application, and not all of the 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.
Fig. 1 is a schematic structural diagram of a server network configuration device according to an embodiment of the present disclosure.
As shown in fig. 1, a server network configuration apparatus provided in an embodiment of the present application includes: a communication interface 101, a controller 102 connected to a second end of the communication interface 101;
the controller 102 is configured to check an operating system type of the target server based on the communication interface 101 after recognizing that the first end of the communication interface 101 is connected to the target server, and call a corresponding configuration script according to the operating system type to perform network configuration on the target server.
In a specific implementation, the server network configuration device provided in the embodiment of the present application may be a portable device that encloses the controller 102 and the communication interface 101, and the appearance may refer to a usb disk in the prior art. The type of the communication interface 101 on the server network configuration device is selected in advance based on the interface type of the target server, and the controller 102 is used for performing interactive docking with the target server based on a communication protocol corresponding to the communication interface 101, so that the communication connection between the controller 102 and the target server can be established only after the first end of the communication interface 101 is connected with the corresponding interface of the target server. The communication interface 101 may specifically be a Universal Serial Bus (USB) interface. Meanwhile, the configuration script needs to be pre-deployed in the controller 102, and because the modes of inputting commands on different operating systems may be different, the configuration script corresponding to different operating system types needs to be pre-deployed. The script logic of the configuration script configuration includes, but is not limited to, acquiring and parsing system information of the target server, and writing or changing information related to network configuration on the target server. The information related to the network configuration may be information in which a configuration script is written in advance, or may be temporarily input by operation and maintenance personnel when each target server is configured. The network configuration information pre-written into the configuration script may include a static IP assigned to the target server or a command to open a dynamic host configuration protocol service, or some other scripting logic to assign an IP. Since configuration scripts corresponding to different operating system types are deployed, a first identification script for identifying the operating system type of the target server needs to be deployed on the controller 102.
Based on the deployment, after the target server is connected to the first end of the communication interface 101, the controller 102 performs communication docking with the target server based on the communication protocol of the communication interface 101, identifies the operating system type of the target server, and invokes a corresponding configuration script to perform network configuration on the target server.
The server network configuration device provided by the embodiment of the application comprises: the controller is used for checking the operating system type of the target server based on the communication interface after identifying that the first end of the communication interface is connected with the target server, and calling a corresponding configuration script according to the operating system type to perform network configuration on the target server. By applying the server network configuration device provided by the embodiment of the application, operation and maintenance personnel can automatically complete the network configuration work of the target server only by connecting the first end of the communication interface with the target server, and do not need to acquire the network configuration file of the target server for configuration after the operation and maintenance personnel automatically connect the keyboard and the display, so that the labor cost is effectively saved, and the network configuration efficiency of the server is improved.
Fig. 2 is an external schematic view of a server network configuration device according to an embodiment of the present disclosure.
Since each target server needs to perform network information configuration specifically under normal conditions, it is mentioned above that the server just mounted does not have a keyboard, a display and other peripherals. In order to facilitate network configuration of each target server by operation and maintenance personnel, on the basis of the foregoing embodiment, as shown in fig. 1, the server network configuration device provided in the embodiment of the present application further includes a human-computer interaction device 103 connected to the controller 102;
the human-computer interaction device 103 is used for receiving input first network configuration information;
correspondingly, the controller 102 invokes a corresponding configuration script to perform network configuration on the target server according to the operating system type, specifically:
the controller 102 calls the corresponding configuration script according to the type of the operating system, and performs network configuration on the target server according to the first network configuration information.
In a specific implementation, the human-computer interaction device 103 may be composed of a display screen and an input device. As shown in fig. 2, in the surface of the server network configuration device provided in the embodiment of the present application, an area 1 is a display screen, and is used for displaying input first network configuration information; the area 2 is an input area and can be a mechanical keyboard; the area 3 is a result feedback area, can be a display screen for displaying successful configuration, and can also be indicator lights with different colors, if the configuration is successful, a green light is on, otherwise, a red light is on; area 4 is a communication interface 101.
Alternatively, the human-computer interaction device 103 may also adopt a touch screen. And designing a display interface in advance, receiving selection operation or input operation of operation and maintenance personnel on the display interface, and displaying feedback information and the like after successful configuration on a screen.
The type of the first network configuration information may specifically include: IP configuration parameters of the target server, subnet masks of the target server and gateway configuration parameters of the target server;
the IP configuration parameter of the target server is a static IP address or a dynamic host configuration protocol service starting command.
Based on this, the controller 102 invokes the corresponding configuration script according to the operating system type, and performs network configuration on the target server according to the first network configuration information, which specifically includes:
after calling the corresponding configuration script according to the type of the operating system, the controller 102 executes the configuration script to obtain a network card configuration file of the target server;
after correspondingly writing the first network configuration information into the network card configuration file, the controller 102 saves the network card configuration file in the target server.
After the network information is configured for the target server, the target server often needs to be restarted, and in order to reduce the workload of operation and maintenance personnel, in the server network configuration device provided in the embodiment of the present application, the controller 102 may also be configured to trigger the target server to restart after the network card configuration file is stored in the target server.
In addition to the network configuration required for the newly-shelved server, the network configuration may need to be re-performed for the server after the premises have passed through some special circumstances. For example, because some networks of servers in a computer room are configured with a network using a Dynamic Host Configuration Protocol (DHCP), if a network of a static IP exists in the computer room at the same time, after the computer room is powered off, a result that the Dynamic IP allocated to the server using the DHCP service is repeated with the static IP of other servers is likely to occur, so that an IP collision occurs, and an IP address of the server where the static IP is located is occupied by other system networks, and is a static IP, and a network is disconnected. In this case, it is difficult to find the server, and it is necessary to check the servers one by one, which is very time-consuming and labor-intensive.
In order to deal with such situations and other situations where it is necessary to quickly obtain the network configuration information of the target server, on the basis of the foregoing embodiments, in the server network configuration device provided in this embodiment of the present application, the controller 102 is further configured to invoke a corresponding query script to query the second network configuration information of the target server according to the type of the operating system when the human-computer interaction device 103 receives the network configuration information query command, and control the human-computer interaction device 103 to display the second network configuration information.
In a specific implementation, a query script is deployed in the controller 102 in advance for querying the existing second network configuration information of the target server, which may specifically be to acquire the system information of the target server based on the communication protocol of the communication interface 101, and analyze the system information to extract information of each network card on the target server. Like the configuration script, the query script also needs to correspond to the operating system type of the target server, for example, the Linux system queries the network configuration information by means of an ipcofig command, while other operating systems may need to open a command line interface for input, and the query script also needs to be designed correspondingly.
Because two tasks of configuring network information and viewing network information need to be executed, the running logic of the script on the controller 102 may display options on the human-computer interaction device 103, wait for the user to input an inquiry command or a configuration command, and then perform corresponding operations. Or, the running logic of the script on the controller 102 may be that after the first end of the target server accessing the communication interface 101 is identified, the second network configuration information of the target server is directly acquired and displayed, and if the second network configuration information is not set, the second network configuration information is not displayed, and after the to-be-operated and maintenance staff selects the configuration network information on the human-computer interaction device 103, the input first network configuration information is received for configuration.
On the basis that the embodiments corresponding to the server network configuration device are described in detail, the application also discloses a server network configuration method corresponding to the device.
Fig. 3 is a flowchart of a server network configuration method according to an embodiment of the present application.
As shown in fig. 3, a server network configuration method provided in the embodiment of the present application includes:
s301: and after the first end of the target server accessing the communication interface is identified, checking the operating system type of the target server based on the communication interface.
S302: and calling the corresponding configuration script according to the type of the operating system to perform network configuration on the target server.
Further, the server network configuration method provided in the embodiment of the present application may further include:
input first network configuration information is received.
Accordingly, step S302: calling a corresponding configuration script according to the type of the operating system to perform network configuration on the target server, which specifically comprises the following steps:
and calling the corresponding configuration script according to the type of the operating system, and carrying out network configuration on the target server according to the first network configuration information.
Further, the server network configuration method provided in the embodiment of the present application may further include:
when a network configuration information query command is received, calling a corresponding query script according to the type of an operating system to query second network configuration information of a target server;
and displaying the second network configuration information.
Since the embodiments of the method part correspond to the embodiments of the apparatus part, the embodiments of the method part are described with reference to the embodiments of the apparatus part.
Fig. 4 is a flowchart of another server network configuration method according to an embodiment of the present application.
On the basis of the foregoing embodiments, as shown in fig. 4, an embodiment of the present application provides an optional server network configuration method, which specifically includes:
s401: and after the first end of the target server accessing the communication interface is identified, checking the operating system type of the target server based on the communication interface.
S402: judging whether the received task command is a network information configuration command or a network information query command; if the command is a configure network information command, go to step S403; if the command is a query network information command, the process proceeds to step S405.
S403: input first network configuration information is received.
S404: and calling the corresponding configuration script according to the type of the operating system, and returning a configuration result after performing network configuration on the target server according to the first network configuration information.
S405: and calling the corresponding query script to query the second network configuration information of the target server according to the type of the operating system.
S406: and displaying the second network configuration information.
The server network configuration device and the server network configuration method provided by the present application are described in detail above. The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The method disclosed by the embodiment corresponds to the device disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the device part for description. 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 server network configuration apparatus, comprising: the communication interface is connected with a controller of a second end of the communication interface;
the controller is used for checking the operating system type of the target server based on the communication interface after identifying that the first end of the communication interface is connected with the target server, and calling a corresponding configuration script according to the operating system type to perform network configuration on the target server.
2. The server network configuration device of claim 1, further comprising a human interaction device connected to the controller;
the man-machine interaction device is used for receiving input first network configuration information;
correspondingly, the controller calls a corresponding configuration script to perform network configuration on the target server according to the operating system type, specifically:
and the controller calls a corresponding configuration script according to the type of the operating system and performs network configuration on the target server according to the first network configuration information.
3. The server network configuration device according to claim 2, wherein the controller invokes a corresponding configuration script according to the operating system type, and performs network configuration on the target server according to the first network configuration information, specifically including:
the controller calls a corresponding configuration script according to the type of the operating system, and then executes the configuration script to obtain a network card configuration file of the target server;
and after correspondingly writing the first network configuration information into the network card configuration file, the controller stores the network card configuration file in the target server.
4. The server network configuration device of claim 3, wherein the controller is further configured to trigger the target server to restart after the network card configuration file is saved in the target server.
5. The server network configuration apparatus according to claim 2, wherein the type of the first network configuration information specifically includes: the IP configuration parameter of the target server, the subnet mask of the target server and the gateway configuration parameter of the target server;
wherein, the IP configuration parameter of the target server is a static IP address or a dynamic host configuration protocol service starting command.
6. The server network configuration device according to claim 2, wherein the controller is further configured to invoke a corresponding query script to query second network configuration information of the target server according to the operating system type and control the human-computer interaction device to display the second network configuration information when the human-computer interaction device receives a network configuration information query command.
7. The server network configuration device according to claim 2, wherein the human-computer interaction device is a touch screen.
8. A server network configuration method, comprising:
after identifying that a target server is accessed to a first end of a communication interface, checking the operating system type of the target server based on the communication interface;
and calling a corresponding configuration script according to the type of the operating system to perform network configuration on the target server.
9. The server network configuration method of claim 8, further comprising:
receiving input first network configuration information;
correspondingly, the invoking of the corresponding configuration script according to the operating system type to perform network configuration on the target server specifically includes:
and calling a corresponding configuration script according to the type of the operating system, and carrying out network configuration on the target server according to the first network configuration information.
10. The server network configuration method according to claim 9, further comprising:
when a network configuration information query command is received, calling a corresponding query script according to the type of the operating system to query second network configuration information of the target server;
and displaying the second network configuration information.
CN202110218522.9A 2021-02-26 2021-02-26 Server network configuration device and server network configuration method Pending CN113014432A (en)

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CN202110218522.9A CN113014432A (en) 2021-02-26 2021-02-26 Server network configuration device and server network configuration method

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1512379A (en) * 2002-12-26 2004-07-14 联想(北京)有限公司 Method for automatic configuration or restoring of computer system network configuration
CN108900354A (en) * 2018-07-20 2018-11-27 迈普通信技术股份有限公司 Network collocating method, configuration file set creation method, device and the network equipment
CN110098952A (en) * 2019-03-25 2019-08-06 同盾控股有限公司 A kind of management method and device of server
CN110196810A (en) * 2019-05-30 2019-09-03 浪潮商用机器有限公司 A kind of information collecting device and method
US20200065091A1 (en) * 2018-08-27 2020-02-27 Ovh Method for improved automated software update upon deployment of a networking apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1512379A (en) * 2002-12-26 2004-07-14 联想(北京)有限公司 Method for automatic configuration or restoring of computer system network configuration
CN108900354A (en) * 2018-07-20 2018-11-27 迈普通信技术股份有限公司 Network collocating method, configuration file set creation method, device and the network equipment
US20200065091A1 (en) * 2018-08-27 2020-02-27 Ovh Method for improved automated software update upon deployment of a networking apparatus
CN110098952A (en) * 2019-03-25 2019-08-06 同盾控股有限公司 A kind of management method and device of server
CN110196810A (en) * 2019-05-30 2019-09-03 浪潮商用机器有限公司 A kind of information collecting device and method

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