CN107566518A - The method and apparatus of management equipment information during installation file - Google Patents

Abstract

The invention discloses a kind of method and apparatus of the management equipment information during installation file.Methods described includes：After the request for cluster interior joint installation operation system is received, the physical location information of the server of each node and the MAC Address of network interface card are obtained；During Pre-boot Execution Environment PXE automatic installing operating system files, the IP address information that the server-assignment of each node arrives is recorded, and establish the corresponding relation of the MAC Address of the IP address of server and the network interface card of server；According to the physical location information of server and the corresponding relation of the MAC Address of network interface card, with reference to server IP address and server network interface card MAC Address corresponding relation, obtain the physical location information of server and the corresponding relation of the IP address of server；Preserve the physical location information of the server and the corresponding relation of IP address.

Description

Method and device for managing device information during file installation

technical field

The invention relates to the field of information processing, in particular to a method and device for managing equipment information during file installation.

Background technique

PXE (Preboot eXecute Environment, pre-boot execution environment) works in the network mode of client/server Client/Server, supports the workstation to download the image from the remote server through the network, and thus supports the startup of the operating system through the network. During the startup process, The terminal requires the server to assign an IP address, and then downloads a startup software package to the local memory for execution. The startup software package completes the basic software settings of the client, thereby guiding the terminal operating system pre-installed in the server.

At present, the mainstream method of installing multi-node or cluster operating systems is to start PXE and kickstart for unattended installation. This method is simple, reliable and stable. Among them, Kickstart is an unattended installation method. It works by recording various parameters that typically require human intervention to fill in during the installation process, and generates a file called ks.cfg. If there is a need to fill in the parameters during the installation process, the installer will first search for the file generated by Kickstart, and if the appropriate parameters are found, the found parameters will be used; if no suitable parameters are found, the installer will need to manually intervene up.

The disadvantage of the above method is that from the user's point of view, the IP and other information of the host cannot be distinguished through the physical location, which brings inconvenience to subsequent management.

Contents of the invention

In order to solve the above technical problems, the present invention provides a method and device for managing device information in the process of installing files, which can distinguish the IP of the host through the physical location, and bring convenience for subsequent management.

In order to achieve the purpose of the present invention, the present invention provides a method for managing device information during file installation, including:

After receiving the request to install the operating system for the nodes in the cluster, obtain the physical location information of the server of each node and the MAC address of the network card;

In the process of automatically installing operating system files in the pre-start execution environment PXE, record the IP address information assigned to the server of each node, and establish the corresponding relationship between the IP address of the server and the MAC address of the network card of the server;

According to the corresponding relationship between the physical location information of the server and the MAC address of the network card, in combination with the corresponding relationship between the IP address of the server and the MAC address of the network card of the server, the corresponding relationship between the physical location information of the server and the IP address of the server is obtained;

The corresponding relationship between the physical location information of the server and the IP address is stored.

Wherein, the method also has the following characteristics: before obtaining the correspondence between the physical location information of the server and the IP address of the server, the method also includes:

Determine whether the installation operation of the operating system is successful;

After the operating system is successfully installed, the operation of obtaining the correspondence between the physical location information of the server and the IP address of the server is performed.

Wherein, the method also has the following characteristics: after storing the correspondence between the physical location information of the server and the IP address, the method further includes:

According to the corresponding relationship between the physical location information of the server and the IP address, mark the IP address information of each server in the server deployment schematic diagram.

Wherein, the method also has the following characteristics: after storing the correspondence between the physical location information of the server and the IP address, the method further includes:

Receive the user's selection of the physical location information and the management request of the server corresponding to the physical location;

According to the corresponding relationship between the physical location information and the IP address, determine the IP address information of the server managed by the user;

The management request is sent using the IP address.

Wherein, the method also has the following characteristics: after storing the correspondence between the physical location information of the server and the IP address, the method further includes:

Acquiring host identification information of the IP address according to the IP address information;

Using the acquired host identification information of the IP address, establish a correspondence relationship between the host identification information, physical location information, and IP address information of the server.

A device for managing device information during file installation, comprising:

The first obtaining module is used to obtain the physical location information of the server of each node and the MAC address of the network card after receiving the request for installing the operating system for the nodes in the cluster;

The recording module is used to record the IP address information assigned to the server of each node in the process of automatically installing the operating system file in the pre-start execution environment PXE, and establish the corresponding relationship between the IP address of the server and the MAC address of the network card of the server;

The first determining module is used to obtain the physical location information of the server and the IP address of the server according to the corresponding relationship between the physical location information of the server and the MAC address of the network card, in combination with the corresponding relationship between the IP address of the server and the MAC address of the network card of the server Correspondence;

A saving module, configured to save the correspondence between the physical location information of the server and the IP address.

Wherein, the device also has the following characteristics: the device also includes:

A judging module, used to judge whether the installation operation of the operating system is successful before obtaining the correspondence between the physical location information of the server and the IP address of the server;

Wherein, after the operating system is successfully installed, the determining module executes the operation of obtaining the correspondence between the physical location information of the server and the IP address of the server.

Wherein, the device also has the following characteristics: the device also includes:

The marking module is configured to mark the IP address information of each server in the server deployment diagram according to the corresponding relationship between the physical location information of the server and the IP address after storing the corresponding relationship between the physical location information of the server and the IP address.

Wherein, the device also has the following characteristics: the device also includes:

The receiving module is used to receive the user's selection of the physical location information and a management request of the server corresponding to the physical location after saving the correspondence between the physical location information of the server and the IP address;

The second determination module is used to determine the IP address information of the server managed by the user according to the correspondence between the physical location information and the IP address;

A sending module, configured to use the IP address to send the management request.

Wherein, the device also has the following characteristics: the device also includes:

The second obtaining module is used to obtain the host identification information of the IP address according to the IP address information after saving the correspondence between the physical location information of the server and the IP address;

The establishment module is configured to use the obtained host identification information of the IP address to establish a correspondence between the server's host identification information, physical location information, and IP address information.

In the embodiment provided by the present invention, by obtaining the physical location information of the server and the MAC address of the network card, in the process of automatically installing the operating system, the corresponding relationship between the IP address of the server and the MAC address of the network card of the server is obtained, and then the two corresponding relationships Merge to obtain the corresponding relationship between the physical location information of the server and the IP address of the network card, realize the binding relationship between the physical and the node during the deployment of the cluster operating system, facilitate the identification of the host according to the physical location, improve management efficiency, and do not require additional heavy operations In order to bind the node information, reduce the later management cost.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Description of drawings

The accompanying drawings are used to provide a further understanding of the technical solution of the present invention, and constitute a part of the description, and are used together with the embodiments of the application to explain the technical solution of the present invention, and do not constitute a limitation to the technical solution of the present invention.

Fig. 1 is a flowchart of a method for managing device information in the process of installing files provided by the present invention;

FIG. 2 is a structural diagram of an apparatus for managing device information during file installation provided by the present invention.

detailed description

In order to make the object, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

FIG. 1 is a flowchart of a method for managing device information during file installation provided by the present invention. The methods shown in Figure 1 include:

Step 101, after receiving a request to install an operating system for a node in the cluster, obtain the physical location information of the server of each node and the MAC address of the network card;

Specifically, the physical location information of the server can be determined according to the deployment diagram of the server, the server can be marked by the MAC address, and the above corresponding relationship is recorded during the server deployment process.

Step 102, during the process of automatically installing operating system files in the pre-start execution environment PXE, record the IP address information assigned to the server of each node, and establish the corresponding relationship between the IP address of the server and the MAC address of the network card of the server;

Specifically, in the process of installing the operating system, record the IP address information assigned by each server under the PXE operation, and combine the MAC address to establish the corresponding relationship between the MAC address and the IP address during the system installation process;

Step 103, according to the corresponding relationship between the physical location information of the server and the MAC address of the network card, in combination with the corresponding relationship between the IP address of the server and the MAC address of the network card of the server, obtain the corresponding relationship between the physical location information of the server and the IP address of the server;

Specifically, since the correspondences recorded in step 101 and step 102 are marked with MAC addresses, the correspondence between the physical location of the server and the IP address of the server can be obtained by merging the two correspondences.

Step 104, storing the correspondence between the physical location information of the server and the IP address.

Wherein, the obtained corresponding relationship is saved, so that the user can use the corresponding relationship to manage the subsequent server.

In the method embodiment provided by the present invention, by obtaining the physical location information of the server and the MAC address of the network card, in the process of automatically installing the operating system, the corresponding relationship between the IP address of the server and the MAC address of the network card of the server is obtained, and then the two corresponding The relationship is merged to obtain the corresponding relationship between the physical location information of the server and the IP address of the network card, and realize the binding relationship between the physical and the node during the deployment of the cluster operating system, which is convenient for identifying the host according to the physical location, and improves management efficiency without additional heavy Operations can bind node information, reducing later management costs.

The method embodiment provided by the present invention is described further below:

In the present invention, only the server whose operating system has been installed can be managed, and the server whose operating system has failed to be installed is not managed. Therefore, before obtaining the corresponding relationship between the physical location information of the server and the IP address of the server, the method also includes :

Determine whether the installation operation of the operating system is successful;

After the operating system is successfully installed, the operation of obtaining the correspondence between the physical location information of the server and the IP address of the server is performed.

Specifically, in the method provided by the present invention, after obtaining the IP address information of the server, it is judged whether the corresponding relationship between the IP address and the physical location of the server is needed by judging whether the installation operation of the operating system is successful. If the installation operation of the operating system is successful, it means that the server can run. To facilitate the subsequent management of the server, it is necessary to obtain the corresponding relationship between the IP address and the physical location; on the contrary, if the installation operation of the operating system fails, it means that the server cannot work. , so no further steps are required.

Wherein, after storing the correspondence between the physical location information of the server and the IP address, the method further includes:

According to the corresponding relationship between the physical location information of the server and the IP address, mark the IP address information of each server in the server deployment schematic diagram.

Specifically, in order to facilitate the user's management of servers in different physical locations, the IP address information can be marked on the corresponding physical location and displayed intuitively to the user, so that the user can manage the specific server according to the displayed IP address.

Of course, it is also possible not to mark the IP address in the deployment diagram of the server. When the user manages a specific server, according to the physical location selected by the user, the IP address corresponding to the physical location is determined by the user, and the corresponding IP address is completed according to the obtained IP address. management operations. The specific operation is as follows:

After storing the correspondence between the physical location information of the server and the IP address, receiving the user's selection of the physical location information and a management request of the server corresponding to the physical location;

According to the corresponding relationship between the physical location information and the IP address, determine the IP address information of the server managed by the user;

The management request is sent using the IP address.

Through the above process, users can complete the management of the server according to the physical location, without paying attention to the IP address of the server, and only need to select the corresponding service location, which simplifies the user's operation and provides a new operation mode.

Of course, in order to facilitate the entry of the asset information of the server, it is also necessary to record the host information of the server. Therefore, after storing the correspondence between the physical location information and the IP address of the server, the method further includes:

Acquiring host identification information of the IP address according to the IP address information;

Using the acquired host identification information of the IP address, establish a correspondence relationship between the host identification information, physical location information, and IP address information of the server.

Wherein, the identification information of the host may be a host name, hardware configuration parameters of the host, and the like.

The following is a brief description of the above method with an application example:

Step 1. Obtain the MAC address of the server network card of each node, and record the corresponding relationship with the server's physical location;

Step 2. Configure DHCP service and bind IP-MAC correspondence;

Step 3. Configure the kickstart environment, and start the installation process after the configuration takes effect;

Step 4. After the cluster operating system is installed, confirm whether the corresponding relationship between Server IP, MAC and physical location meets expectations;

The main purpose of the method provided by the application example of the present invention is to establish the binding of physical location and system information, thereby reducing and reducing the repetitive and tedious binding configuration work of the implementers of the deployment system, improving management efficiency and reducing management costs.

FIG. 2 is a structural diagram of an apparatus for managing device information during file installation provided by the present invention. The device shown in Figure 2 includes:

The first obtaining module 201 is used to obtain the physical location information of the server of each node and the MAC address of the network card after receiving the request for installing the operating system for the nodes in the cluster;

The recording module 202 is used to record the IP address information assigned to the server of each node in the process of automatically installing the operating system file in the pre-start execution environment PXE, and establish the corresponding relationship between the IP address of the server and the MAC address of the network card of the server;

The first determination module 203 is used to obtain the physical location information of the server and the IP address of the server in combination with the corresponding relationship between the IP address of the server and the MAC address of the network card of the server according to the corresponding relationship between the physical location information of the server and the MAC address of the network card. corresponding relationship;

The saving module 204 is configured to save the correspondence between the physical location information of the server and the IP address.

In an embodiment of the device provided by the present invention, the device further includes:

A judging module, used to judge whether the installation operation of the operating system is successful before obtaining the correspondence between the physical location information of the server and the IP address of the server;

Wherein, after the operating system is successfully installed, the determining module executes the operation of obtaining the correspondence between the physical location information of the server and the IP address of the server.

In an embodiment of the device provided by the present invention, the device further includes:

The marking module is configured to mark the IP address information of each server in the server deployment diagram according to the corresponding relationship between the physical location information of the server and the IP address after storing the corresponding relationship between the physical location information of the server and the IP address.

In an embodiment of the device provided by the present invention, the device further includes:

The receiving module is used to receive the user's selection of the physical location information and a management request of the server corresponding to the physical location after saving the correspondence between the physical location information of the server and the IP address;

The second determination module is used to determine the IP address information of the server managed by the user according to the correspondence between the physical location information and the IP address;

A sending module, configured to use the IP address to send the management request.

In an embodiment of the device provided by the present invention, the device further includes:

The second obtaining module is used to obtain the host identification information of the IP address according to the IP address information after saving the correspondence between the physical location information of the server and the IP address;

The establishment module is configured to use the obtained host identification information of the IP address to establish a correspondence between the server's host identification information, physical location information, and IP address information.

In the device embodiment provided by the present invention, by obtaining the physical location information of the server and the MAC address of the network card, in the process of automatically installing the operating system, the corresponding relationship between the IP address of the server and the MAC address of the network card of the server is obtained, and then the two corresponding The relationship is merged to obtain the corresponding relationship between the physical location information of the server and the IP address of the network card, and realize the binding relationship between the physical and the node during the deployment of the cluster operating system, which is convenient for identifying the host according to the physical location and improves management efficiency without additional heavy work Operations can bind node information, reducing later management costs.

Those of ordinary skill in the art can understand that all or part of the steps of the above-mentioned embodiments can be implemented using a computer program flow, the computer program can be stored in a computer-readable storage medium, and the computer program can be run on a corresponding hardware platform (such as system, device, device, device, etc.), and when executed, includes one or a combination of the steps of the method embodiment.

Optionally, all or part of the steps in the above embodiments can also be implemented using integrated circuits, and these steps can be fabricated into individual integrated circuit modules, or multiple modules or steps among them can be fabricated into a single integrated circuit module accomplish. As such, the present invention is not limited to any specific combination of hardware and software.

The devices/functional modules/functional units in the above embodiments can be realized by general-purpose computing devices, and they can be concentrated on a single computing device, or distributed on a network composed of multiple computing devices.

When each device/functional module/functional unit in the above-mentioned embodiments is realized in the form of a software function module and sold or used as an independent product, it can be stored in a computer-readable storage medium. The computer-readable storage medium mentioned above may be a read-only memory, a magnetic disk or an optical disk, and the like.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope described in the claims.

Claims (10)

1. A method for managing device information during file installation, characterized in that it comprises: After receiving the request to install the operating system for the nodes in the cluster, obtain the physical location information of the server of each node and the MAC address of the network card; In the process of automatically installing operating system files in the pre-start execution environment PXE, record the IP address information assigned to the server of each node, and establish the corresponding relationship between the IP address of the server and the MAC address of the network card of the server; According to the corresponding relationship between the physical location information of the server and the MAC address of the network card, in combination with the corresponding relationship between the IP address of the server and the MAC address of the network card of the server, the corresponding relationship between the physical location information of the server and the IP address of the server is obtained; The corresponding relationship between the physical location information of the server and the IP address is stored. 2. The method according to claim 1, wherein, before obtaining the correspondence between the physical location information of the server and the IP address of the server, the method further comprises: Determine whether the installation operation of the operating system is successful; After the operating system is successfully installed, the operation of obtaining the correspondence between the physical location information of the server and the IP address of the server is performed. 3. The method according to claim 1, wherein after storing the correspondence between the physical location information and the IP address of the server, the method further comprises: According to the corresponding relationship between the physical location information of the server and the IP address, mark the IP address information of each server in the server deployment schematic diagram. 4. The method according to claim 1 or 3, wherein after storing the correspondence between the physical location information and the IP address of the server, the method further comprises: Receive the user's selection of the physical location information and the management request of the server corresponding to the physical location; According to the corresponding relationship between the physical location information and the IP address, determine the IP address information of the server managed by the user; The management request is sent using the IP address. 5. The method according to claim 1 or 3, wherein after storing the correspondence between the physical location information and the IP address of the server, the method further comprises: Acquiring host identification information of the IP address according to the IP address information; Using the acquired host identification information of the IP address, establish a correspondence relationship between the host identification information, physical location information, and IP address information of the server. 6. A device for managing device information during file installation, characterized in that it comprises: The first obtaining module is used to obtain the physical location information of the server of each node and the MAC address of the network card after receiving the request for installing the operating system for the nodes in the cluster; The recording module is used to record the IP address information assigned to the server of each node in the process of automatically installing the operating system file in the pre-start execution environment PXE, and establish the corresponding relationship between the IP address of the server and the MAC address of the network card of the server; The first determining module is used to obtain the physical location information of the server and the IP address of the server according to the corresponding relationship between the physical location information of the server and the MAC address of the network card, in combination with the corresponding relationship between the IP address of the server and the MAC address of the network card of the server Correspondence; A saving module, configured to save the correspondence between the physical location information of the server and the IP address. 7. The device according to claim 6, further comprising: A judging module, used to judge whether the installation operation of the operating system is successful before obtaining the correspondence between the physical location information of the server and the IP address of the server; Wherein, after the operating system is successfully installed, the determining module executes the operation of obtaining the correspondence between the physical location information of the server and the IP address of the server. 8. The device according to claim 6, further comprising: The marking module is configured to mark the IP address information of each server in the server deployment diagram according to the corresponding relationship between the physical location information of the server and the IP address after storing the corresponding relationship between the physical location information of the server and the IP address. 9. The device according to claim 6 or 8, characterized in that the device further comprises: The receiving module is used to receive the user's selection of the physical location information and a management request of the server corresponding to the physical location after saving the correspondence between the physical location information of the server and the IP address; The second determination module is used to determine the IP address information of the server managed by the user according to the correspondence between the physical location information and the IP address; A sending module, configured to use the IP address to send the management request. 10. The device according to claim 6 or 8, characterized in that the device further comprises: The second obtaining module is used to obtain the host identification information of the IP address according to the IP address information after saving the correspondence between the physical location information of the server and the IP address; The establishment module is configured to use the obtained host identification information of the IP address to establish a correspondence between the server's host identification information, physical location information, and IP address information.