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IP address takeover method and system, computer readable storage medium and server

An IP address and server technology, applied in the field of computer network, can solve the problems of limitation, single IP of data center, confusion of operation and maintenance management, etc., and achieve the effect of reducing management cost, facilitating recovery, and facilitating operation and maintenance management.

Active Publication Date: 2020-05-12
CELESTICA TECH CONSULTANCY SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an IP address takeover method, system, computer-readable storage medium and server, which are used to solve the single IP of the data center in the prior art, which causes confusion in operation and maintenance management and limited issues

Method used

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  • IP address takeover method and system, computer readable storage medium and server
  • IP address takeover method and system, computer readable storage medium and server
  • IP address takeover method and system, computer readable storage medium and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] 1. A method for taking over an IP address, applied to a server; the server includes an in-band network management module and an out-of-band network management module connected to the in-band network management module; the method for taking over the IP address includes:

[0031] After the server is started, monitor whether the operation of the server is abnormal; if so, call the out-of-band network management module to restart the operating system of the server, and trigger the network takeover function of the out-of-band network management module, to take over the IP address of the in-band network management module.

[0032] The method for taking over the IP address provided by this embodiment will be described in detail below with reference to figures. The IP address takeover method described in this embodiment is applicable to such as Figure 1A and Figure 1B Server 1 is shown. Such as Figure 1B As shown, the server 1 includes an in-band network management module...

Embodiment 2

[0050] This embodiment provides a takeover system for an IP address, which is applied to a server; the server includes an in-band network management module and an out-of-band network management module connected to the in-band network management module; the takeover system for the IP address includes :

[0051] The monitoring unit is used to monitor whether the operation of the server is abnormal after the server is started; if so, call the out-of-band network management module to restart the operating system of the server;

[0052] A triggering unit, configured to trigger the network takeover function of the out-of-band network management module to take over the IP address of the in-band network management module.

[0053] The IP address takeover system provided by this embodiment will be described in detail below with reference to figures. The IP address takeover system described in this embodiment is adapted to the server. The server includes an in-band network management ...

Embodiment 3

[0064] This embodiment provides a server, including: a processor, a memory, a transceiver, a communication interface or / and a system bus; the memory and the communication interface are connected to the processor and the transceiver through the system bus and complete mutual communication, and the memory is used for The computer program is stored, the communication interface is used to communicate with other devices, the processor and the transceiver are used to run the computer program, so that the server executes the steps of the IP address takeover method described in Embodiment 1.

[0065] The system bus mentioned above may be a Peripheral Component Interconnect (PCI for short) bus or an Extended Industry Standard Architecture (EISA for short) bus or the like. The system bus can be divided into address bus, data bus, control bus and so on. For ease of representation, only one thick line is used in the figure, but it does not mean that there is only one bus or one type of bu...

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PUM

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Abstract

The invention provides an IP address takeover method and system, a computer readable storage medium and a server. The server comprises an in-band network management module and an out-band network management module connected with the in-band network management module. The takeover method comprises the steps of monitoring whether operation of a server is abnormal or not; and if so, calling the out-of-band network management module to restart the operating system of the server, and triggering a network takeover function of the out-of-band network management module to take over the IP address of the in-band network management module. When the system operates normally, the BMC network is in a silent state and is only presented as a system network in centralized management, a user can perform machine state detection and service operation management and control through the same IP, operation and maintenance management of a server network is facilitated, and the management cost is reduced; andmeanwhile, when the in-band network fails, the BMC automatically takes over the IP address, so that the problem that a faulty machine cannot be recovered through remote management is solved, and an operator can conveniently recover the operating system through the BMC.

Description

technical field [0001] The invention belongs to the technical field of computer networks, and relates to a takeover method and system, in particular to an IP address takeover method, system, computer-readable storage medium and server. Background technique [0002] The server has two modes: in-band system network and out-of-band management module BMC network. The in-band system network and the out-of-band management module BMC network correspond to different MAC addresses. Therefore, the system network port and BMC network port can only be assigned different MAC addresses. The IP address, in the operation and maintenance management, is likely to cause confusion between the system network and the BMC network, and it is impossible to distinguish whether the IP address corresponds to the in-band network or the management network. [0003] In order to facilitate IP management, many users disable the out-of-band management network and only use the in-band network management, but ...

Claims

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Application Information

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IPC IPC(8): H04L29/12H04L12/24
CPCH04L61/30H04L41/06H04L61/5007
Inventor 李晓龙陈吉宝袁迎春
Owner CELESTICA TECH CONSULTANCY SHANGHAI
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