CN111082996B - Automatic configuration method, device and medium for in-band monitoring software - Google Patents

Abstract

The embodiment of the present invention discloses an automatic configuration method, device and medium for in-band monitoring software. When the installation of the in-band monitoring software is detected, each IP address of a local area network is obtained; a target IP address is randomly selected from all IP addresses, And send an address probe packet to the target IP address. Determine whether the IP address carried in the received response information is a valid address; if so, send a registration authentication message to the valid address; and complete the configuration of the in-band monitoring software according to the received configuration information. If not, a new target IP address can be randomly selected from the remaining IP addresses, and an address detection packet is sent to the new target IP address; the operation is ended until a response message carrying a valid address is received. The method of sending address detection packets based on randomly selected IP addresses in the same local area network can effectively solve the problem that the server cannot establish a connection with the server when the address is changed, and improve the success rate of in-band monitoring software deployment.

Description

A kind of automatic configuration method, device and medium of in-band monitoring software

technical field

The present invention relates to the technical field of server monitoring, in particular to an automatic configuration method, device and computer-readable storage medium of in-band monitoring software.

Background technique

With the rapid development of computer technology, large-scale data services and quantities are increasing, and server resources are increasing. Monitoring not only requires monitoring server out-of-band information, but also in-band system information monitoring is particularly important. The out-of-band information of the server includes information of external devices connected to the server through a network cable. Server in-band system information refers to information belonging to the same server system. How to quickly deploy in-band monitoring software and realize automatic deployment and configuration of in-band monitoring software is particularly important.

The existing commonly used automatic deployment configuration method is a method for online devices in the network, and the transmission control protocol (Transmission Control Protocol, TCP) method is used to detect whether the port is open to determine the server software and its version. The automatic deployment configuration method It mainly establishes a connection with the server through TCP, and uses this to determine the server version and realize the deployment of in-band monitoring software. However, in this solution, when the address of the server changes, the deployment of the in-band monitoring software will not be possible for clients that do not know the address of the server. And because the server needs to provide services to multiple clients at the same time, it is often impossible to get an effective response from the server in time after the connection is established, resulting in the failure of the deployment of the in-band monitoring software.

It can be seen that how to improve the success rate of in-band monitoring software deployment is a problem to be solved by those skilled in the art.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present invention is to provide an automatic configuration method, device and computer-readable storage medium for in-band monitoring software, which can improve the success rate of in-band monitoring software deployment.

In order to solve the above technical problems, an embodiment of the present invention provides an automatic configuration method for in-band monitoring software, including:

When it is detected that the in-band monitoring software is installed, obtain each IP address of the local area network;

A target IP address is randomly selected from all IP addresses, and an address detection packet is sent to the target IP address;

Determine whether the IP address carried in the received response information is a valid address;

If so, send a registration authentication message to the effective address; and complete the configuration of the in-band monitoring software according to the received configuration information;

If not, a new target IP address is randomly selected from the remaining IP addresses, and an address detection packet is sent to the new target IP address; the operation is ended until a response message carrying a valid address is received.

Optionally, before randomly selecting a new target IP address from the remaining IP addresses, it also includes:

Determine whether the number of times of sending address detection packets to the target IP address exceeds a preset threshold;

If so, then execute the described step of randomly selecting a new target IP address from the remaining IP addresses;

If not, send an address detection packet to the target IP address again.

Optionally, also include:

When receiving the address detection packet sent by other clients, check whether it has obtained the server IP address;

If so, feeding back the response information carrying the IP address of the server to the client that sent the address detection packet;

If not, the response information carrying the null address is fed back to the client that sent the address detection packet.

Optionally, when the IP address carried in the received response information is a valid address, it also includes:

Send a data packet carrying the effective address to other IP addresses except the target IP address and the effective address.

Optionally, before acquiring each IP address of the local area network, the method further includes:

Monitor whether the preset port receives a data packet with a valid address;

If so, parse the valid address carried in the data packet, and send a registration authentication message to the valid address;

If not, execute the step of obtaining each IP address of the local area network.

The embodiment of the present invention also provides an automatic configuration device for in-band monitoring software, including an acquisition unit, a selection unit, a transmission unit, a judgment unit, and a configuration unit;

The obtaining unit is used to obtain each IP address of the local area network when detecting that the in-band monitoring software is installed;

Described selecting unit, is used for randomly selecting a target IP address from all IP addresses;

the sending unit, configured to send an address detection packet to the target IP address;

The judging unit is used to judge whether the IP address carried in the received response information is a valid address;

The sending unit is further configured to send a registration authentication message to the valid address when the IP address carried in the received response information is an effective address;

the configuration unit, configured to complete the configuration of the in-band monitoring software according to the received configuration information;

The selection unit is also used for randomly selecting a new target IP address from the remaining IP addresses when the IP address carried in the received response information is not an effective address, and triggering the sending unit to the new target The IP address sends an address detection packet; the operation ends until a response message carrying a valid address is received.

Optionally, it also includes a number of times judgment unit;

The number of times judgment unit is used to judge whether the number of times that the address detection packet is sent to the target IP address exceeds a preset threshold before the described random selection of a new target IP address from the remaining IP addresses;

If so, then trigger the described selection unit to randomly select a new target IP address from the remaining IP addresses;

If not, trigger the sending unit to send an address detection packet to the target IP address again.

Optionally, further comprising a detection unit, a first feedback unit and a second feedback unit;

The detection unit is used to detect whether it has acquired the server IP address when receiving the address detection packet sent by other clients; if so, trigger the first feedback unit; if not, trigger the first feedback unit. Two feedback units;

the first feedback unit, configured to feed back the response information carrying the IP address of the server to the client sending the address detection packet;

The second feedback unit is configured to feed back response information carrying a null address to the client that sends the address detection packet.

Optionally, the sending unit is further configured to send an IP address carrying the valid address to other IP addresses except the target IP address and the valid address when the IP address carried in the received response information is a valid address. address packets.

Optionally, it also includes a monitoring unit and a parsing unit;

The monitoring unit is used to monitor whether the preset port receives a data packet carrying an effective address; if so, trigger the parsing unit; if not, trigger the acquiring unit to perform the steps of acquiring each IP address of the local area network;

The parsing unit is configured to parse the valid address carried in the data packet, and send a registration authentication message to the valid address.

The embodiment of the present invention also provides an automatic configuration device for in-band monitoring software, including:

memory for storing computer programs;

The processor is configured to execute the computer program to implement the steps of the automatic configuration method of the in-band monitoring software according to any one of the above.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, implements the in-band monitoring software according to any one of the above. Steps for an automatic configuration method.

It can be seen from the above technical solutions that when the installation of the in-band monitoring software is detected, each IP address of the local area network is obtained; a target IP address is randomly selected from all IP addresses, and an address detection packet is sent to the target IP address. By randomly selecting an IP address, it can effectively solve the problem that all clients send requests to the same server, resulting in untimely request responses. Determine whether the IP address carried in the received response information is a valid address; when the IP address carried in the response information is a valid address, a registration authentication message can be sent to the valid address; and according to the received configuration information, complete in-band monitoring software configuration. When the IP address carried in the response information is an invalid address, a new target IP address can be randomly selected from the remaining IP addresses, and an address detection packet is sent to the new target IP address; until a response carrying a valid address is received The message ends the operation. The method of sending address detection packets based on randomly selected IP addresses in the same local area network can effectively solve the problem that the server cannot establish a connection with the server when the address is changed, and improve the success rate of in-band monitoring software deployment.

Description of drawings

In order to explain the embodiments of the present invention more clearly, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, which are not relevant to ordinary skills in the art. As far as personnel are concerned, other drawings can also be obtained from these drawings on the premise of no creative work.

1 is a flowchart of an automatic configuration method for in-band monitoring software provided by an embodiment of the present invention;

2 is a schematic structural diagram of an automatic configuration device for in-band monitoring software provided by an embodiment of the present invention;

FIG. 3 is a schematic diagram of a hardware structure of an apparatus for automatically configuring in-band monitoring software according to an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Next, an automatic configuration method for in-band monitoring software provided by an embodiment of the present invention is introduced in detail. 1 is a flowchart of an automatic configuration method for in-band monitoring software provided by an embodiment of the present invention, and the method includes:

S101: When it is detected that the in-band monitoring software is installed, obtain each IP address of the local area network.

There are multiple clients in a local area network, and a server for managing all clients.

When the client installs the in-band monitoring software, it needs to perform authentication and registration on the server, and complete the configuration of the in-band monitoring software according to the configuration information fed back by the server. Therefore, when the in-band monitoring software is installed on the client, the client needs to obtain the IP address of the server to facilitate the configuration of the in-band monitoring software.

In the initial state, the client does not know the IP address of the server, so the client can obtain all the IP addresses of the local area network.

S102: Randomly select a target IP address from all IP addresses, and send an address detection packet to the target IP address.

In this embodiment of the present invention, the client may send an address detection packet based on a User Datagram Protocol (User Datagram Protocol, UDP).

In order to be easily distinguished from other IP addresses, the selected IP address may be called a target IP address.

S103: Determine whether the IP address carried in the received response information is a valid address.

The device corresponding to the target IP address may be other clients or servers. When the device corresponding to the target IP address is the server, the server will feed back the response information carrying its own IP address to the client that sent the address detection packet, and the IP address is a valid address at this time.

When the device corresponding to the target IP address is another client, the other client can detect whether it has obtained the server IP address. If other clients have already learned the IP address of the server, they can feed back response information carrying the IP address of the server to the client that sent the address detection packet. If other clients do not know the IP address of the server, they will feed back response information carrying an empty address to the client that sent the address detection packet.

When the IP address carried in the response information received by the client is an effective address, the connection with the server can be realized by relying on the effective address, that is, S104 is performed.

When the IP address carried in the response information received by the client is an invalid address, it means that the client that feeds back the response information does not know the IP address of the server. At this time, the address detection packet can be re-sent to other IPs, that is, S105 is executed.

S104: Send a registration authentication message to a valid address; and complete the configuration of the in-band monitoring software according to the received configuration information.

After the client obtains the valid address, the valid address is the IP address of the server. At this time, the client can establish a communication connection with the server according to the valid address, thereby sending a registration authentication message to the server. Accordingly, the server will feed back the configuration information to the client, so that the client can automatically complete the configuration of the in-band monitoring software according to the configuration information.

S105: Randomly select a new target IP address from the remaining IP addresses, and send an address detection packet to the new target IP address; the operation is ended until a response message carrying a valid address is received.

When the device corresponding to the target IP address feeds back an invalid address, the client can re-select a new target IP address, so as to finally obtain the valid address of the server.

It should be noted that, in practical applications, the client may not receive the response information. In this embodiment of the present invention, the situation of not receiving the response information can be attributed to the invalid address carried in the response information. At this time The operation of S105 can be performed.

It can be seen from the above technical solutions that when the installation of the in-band monitoring software is detected, each IP address of the local area network is obtained; a target IP address is randomly selected from all IP addresses, and an address detection packet is sent to the target IP address. By randomly selecting an IP address, it can effectively solve the problem that all clients send requests to the same server, resulting in untimely request responses. Determine whether the IP address carried in the received response information is a valid address; when the IP address carried in the response information is a valid address, a registration authentication message can be sent to the valid address; and according to the received configuration information, complete in-band monitoring software configuration. When the IP address carried in the response information is an invalid address, a new target IP address can be randomly selected from the remaining IP addresses, and an address detection packet is sent to the new target IP address; until a response carrying a valid address is received The message ends the operation. The method of sending address detection packets based on randomly selected IP addresses in the same local area network can effectively solve the problem that the server cannot establish a connection with the server when the address is changed, and improve the success rate of in-band monitoring software deployment.

Considering the instability of address probe packet transmission, the client can send data probe packets to the target IP address multiple times. Specifically, when the client randomly selects a new target IP address from the remaining IP addresses, it can determine Whether the number of times of sending address probe packets to the target IP address exceeds the preset threshold.

The value of the preset threshold may be set according to actual requirements, which is not limited here. For example, the preset threshold may be set to 5 times.

When the number of times of sending address detection packets to the target IP address exceeds the preset threshold, the step of randomly selecting a new target IP address from the remaining IP addresses is performed. When the number of times that the address detection packet is sent to the target IP address does not exceed the preset threshold, the address detection packet is sent to the target IP address again.

By sending data detection packets to the same target IP address multiple times, the failure to send data detection packets caused by factors such as network instability can be effectively reduced. In addition, the number of times of sending data detection packets is limited, so as to avoid repeatedly sending data detection packets to devices that do not know the IP address of the server.

In this embodiment of the present invention, in order to effectively save the time it takes for other clients in the local area network to discover the IP address of the server, when the IP address carried in the response information received by the current client is a valid address, the destination IP address can be sent to the destination IP address. and other IP addresses other than the effective address to send data packets carrying the effective address, so that other clients can learn the IP address of the server in time.

When the current client learns the IP address of the server, by sending the IP address of the server to other clients, it can effectively save the time for other clients to discover the IP address of the server, and improve the configuration of in-band monitoring software for each client in the local area network. s efficiency.

Based on the above introduction, it can be seen that in addition to actively sending address detection packets to the target IP address, the client may also receive data packets carrying valid addresses that are actively fed back by other clients. Therefore, in this embodiment of the present invention, the client is in the Before obtaining each IP address of the local area network, you can monitor whether the preset port receives a data packet with a valid address;

When monitoring the preset port to receive a data packet with a valid address, there is no need to send an address detection packet to the target IP address. The client directly parses the valid address carried in the data packet and sends a registration authentication message to the valid address. Can.

When the preset port does not receive the data packet carrying the valid address, the step of acquiring each IP address of the local area network is performed.

The preset port may be a port preset by each client for sending and receiving valid addresses.

After the client obtains the effective address, that is, the IP address of the server, by transmitting the effective address to the preset ports of other clients, each client can share the effective address, thereby further improving the configuration of in-band monitoring of each client in the local area network. software efficiency.

2 is a schematic structural diagram of an automatic configuration device for in-band monitoring software provided by an embodiment of the present invention, including an acquisition unit 21, a selection unit 22, a transmission unit 23, a judgment unit 24, and a configuration unit 25;

The obtaining unit 21 is used for obtaining each IP address of the local area network when detecting that the in-band monitoring software is installed;

Selection unit 22 is used to randomly select a target IP address from all IP addresses;

The sending unit 23 is used to send the address detection packet to the target IP address;

Judging unit 24, for judging whether the IP address carried in the received response information is a valid address;

The sending unit 23 is further configured to send a registration authentication message to the valid address when the IP address carried in the received response information is an effective address;

The configuration unit 25 is used to complete the configuration of the in-band monitoring software according to the received configuration information;

The selection unit 22 is also used to randomly select a new target IP address from the remaining IP addresses when the IP address carried in the received response information is not a valid address, and trigger the sending unit 23 to send the address to the new target IP address. Probe packet; end the operation until a response message carrying a valid address is received.

Optionally, it also includes a number of times judgment unit;

The times judgment unit is used to judge whether the times of sending the address detection packet to the target IP address exceeds a preset threshold before randomly selecting a new target IP address from the remaining IP addresses;

If so, then trigger the selection unit to randomly select a new target IP address from the remaining IP addresses;

If not, trigger the sending unit to send the address detection packet to the target IP address again.

Optionally, further comprising a detection unit, a first feedback unit and a second feedback unit;

The detection unit is used to detect whether it has obtained the server IP address when receiving the address detection packet sent by other clients; if so, trigger the first feedback unit; if not, trigger the second feedback unit;

a first feedback unit, configured to feed back the response information carrying the IP address of the server to the client sending the address detection packet;

The second feedback unit is configured to feed back response information carrying a null address to the client that sends the address detection packet.

Optionally, the sending unit is further configured to send a data packet carrying a valid address to other IP addresses except the target IP address and the valid address when the IP address carried in the received response information is a valid address.

Optionally, it also includes a monitoring unit and a parsing unit;

a monitoring unit for monitoring whether the preset port receives a data packet carrying a valid address; if so, triggering the parsing unit; if not, triggering the obtaining unit to execute the steps of obtaining each IP address of the local area network;

The parsing unit is used to parse the valid address carried in the data packet, and send a registration authentication message to the valid address.

For the description of the features in the embodiment corresponding to FIG. 2 , reference may be made to the relevant description of the embodiment corresponding to FIG. 1 , which will not be repeated here.

It can be seen from the above technical solutions that when the installation of the in-band monitoring software is detected, each IP address of the local area network is obtained; a target IP address is randomly selected from all IP addresses, and an address detection packet is sent to the target IP address. By randomly selecting an IP address, it can effectively solve the problem that all clients send requests to the same server, resulting in untimely request responses. Determine whether the IP address carried in the received response information is a valid address; when the IP address carried in the response information is a valid address, a registration authentication message can be sent to the valid address; and according to the received configuration information, complete in-band monitoring software configuration. When the IP address carried in the response information is an invalid address, a new target IP address can be randomly selected from the remaining IP addresses, and an address detection packet is sent to the new target IP address; until a response carrying a valid address is received The message ends the operation. The method of sending address detection packets based on randomly selected IP addresses in the same local area network can effectively solve the problem that the server cannot establish a connection with the server when the address is changed, and improve the success rate of in-band monitoring software deployment.

3 is a schematic diagram of the hardware structure of an automatic configuration device 30 for in-band monitoring software provided by an embodiment of the present invention, including:

memory 31 for storing computer programs;

The processor 32 is configured to execute a computer program to implement the steps of the automatic configuration method of the in-band monitoring software described in any of the above embodiments.

Embodiments of the present invention further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the automatic configuration method of the in-band monitoring software described in any of the above embodiments is implemented. step.

The method, device, and computer-readable storage medium for automatic configuration of in-band monitoring software provided by the embodiments of the present invention have been described in detail above. The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments can be referred to each other. As for the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant part can be referred to the description of the method. It should be pointed out that for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can also be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Professionals may further realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two, in order to clearly illustrate the possibilities of hardware and software. Interchangeability, the above description has generally described the components and steps of each example in terms of functionality. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

The steps of a method or algorithm described in conjunction with the embodiments disclosed herein may be directly implemented in hardware, a software module executed by a processor, or a combination of the two. A software module can be placed in random access memory (RAM), internal memory, read only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other in the technical field. in any other known form of storage medium.

Claims (10)

1. an automatic configuration method of in-band monitoring software, is characterized in that, comprising: When it is detected that the in-band monitoring software is installed, obtain each IP address of the local area network; A target IP address is randomly selected from all IP addresses, and an address detection packet is sent to the target IP address; Determine whether the IP address carried in the received response information is a valid address; the valid address is the server IP address; If so, send a registration authentication message to the effective address; and complete the configuration of the in-band monitoring software according to the received configuration information; If not, a new target IP address is randomly selected from the remaining IP addresses, and an address detection packet is sent to the new target IP address; the operation is ended until a response message carrying a valid address is received. 2. method according to claim 1, is characterized in that, before described randomly selecting a new target IP address from remaining IP address, also comprises: Determine whether the number of times of sending address detection packets to the target IP address exceeds a preset threshold; If so, then execute the described step of randomly selecting a new target IP address from the remaining IP addresses; If not, send the address detection packet to the target IP address again. 3. The method of claim 1, further comprising: When receiving the address detection packet sent by other clients, check whether it has obtained the server IP address; If so, feeding back the response information carrying the IP address of the server to the client that sent the address detection packet; If not, the response information carrying the null address is fed back to the client that sent the address detection packet. 4. The method according to claim 1, wherein when the IP address carried in the received response information is an effective address, it also comprises: Send a data packet carrying the effective address to other IP addresses except the target IP address and the effective address. 5. The method according to claim 4, further comprising: before acquiring each IP address of the local area network: Monitor whether the preset port receives a data packet with a valid address; If so, parse the valid address carried in the data packet, and send a registration authentication message to the valid address; If not, execute the step of obtaining each IP address of the local area network. 6. An automatic configuration device for in-band monitoring software, comprising an acquisition unit, a selection unit, a transmission unit, a judgment unit and a configuration unit; The obtaining unit is used to obtain each IP address of the local area network when detecting that the in-band monitoring software is installed; Described selecting unit, is used for randomly selecting a target IP address from all IP addresses; the sending unit, configured to send an address detection packet to the target IP address; The judging unit is used to judge whether the IP address carried in the received response information is an effective address; the effective address is the server IP address; The sending unit is further configured to send a registration authentication message to the valid address when the IP address carried in the received response information is an effective address; the configuration unit, configured to complete the configuration of the in-band monitoring software according to the received configuration information; The selection unit is also used to randomly select a new target IP address from the remaining IP addresses when the IP address carried in the received response information is not an effective address, and trigger the sending unit to send the new target IP address. The IP address sends an address detection packet; the operation ends until a response message carrying a valid address is received. 7. The device according to claim 6, further comprising a number of times judgment unit; The number of times judgment unit is used to judge whether the number of times that an address detection packet is sent to the target IP address exceeds a preset threshold before the described random selection of a new target IP address from the remaining IP addresses; If so, then trigger the described selection unit to randomly select a new target IP address from the remaining IP addresses; If not, trigger the sending unit to send an address detection packet to the target IP address again. 8. The apparatus according to claim 6, further comprising a detection unit, a first feedback unit and a second feedback unit; The detection unit is used to detect whether it has obtained the server IP address when receiving the address detection packet sent by other clients; if so, trigger the first feedback unit; if not, trigger the first feedback unit. Two feedback units; the first feedback unit, configured to feed back the response information carrying the IP address of the server to the client sending the address detection packet; The second feedback unit is configured to feed back response information carrying a null address to the client that sends the address detection packet. 9. An automatic configuration device for in-band monitoring software, comprising: memory for storing computer programs; The processor is configured to execute the computer program to implement the steps of the automatic configuration method of the in-band monitoring software according to any one of claims 1 to 5. 10. A computer-readable storage medium, characterized in that, a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the inband according to any one of claims 1 to 5 is implemented. The steps of the automatic configuration method of the monitoring software.

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