Cluster-based network access control method and system
A network access control and network technology, applied in the field of cluster-based network access control, can solve the problems of inconvenient management, troublesome, different settings of each node, etc., and achieve the difficulty of simplification, convenient cluster network management, convenient management and recovery Effect
Active Publication Date: 2021-07-20
SHENZHEN INST OF ADVANCED TECH
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Problems solved by technology
This method is cumbersome, and it is not convenient to record the network settings
[0004] In a nutshell, the current access control of the cluster has the following disadvantages: first, to set the network access to a node, you must log in to the node and execute the corresponding iptable command; second, there are many nodes in the entire cluster, and each node setting Same, very inconvenient to manage
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[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] refer to figure 1 As shown, it is a job flow chart of a preferred embodiment of the cluster-based network access control method of the present invention.
[0021] Step S1, receiving a network setting task. In this embodiment, the mode of client and server is used to receive tasks. In this embodiment, the network configuration of the cluster nodes is performed through the webpage of the client, and the above-mentioned network configuration records are stored in the database for easy management and restoration. Specifically include:
[0022] S101: Task setting client. It is presented to users in the form of a website or client software, so that users can publish network setting tasks and view cluster network settings.
[0023] S102: receiving and publishing a task. Receive and publish the user's network setting tasks, and tr...
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The present invention relates to a cluster-based network access control method, comprising the following steps: a. receiving network setting tasks; b. decomposing the above-mentioned received tasks and automatically generating expect scripts; c. executing the above-mentioned expect scripts according to the generated expect scripts Network setup tasks. The invention also relates to a cluster-based network access control system. The present invention aims at the shortcomings of cluster network control, and transfers the network access settings of each node of the cluster to a certain node, which greatly simplifies the difficulty of cluster network control. It can automatically open and close the ports of cluster nodes, set port mapping rules, and automatically set and control the network access of the entire cluster, making cluster network management more convenient.
Description
technical field [0001] The invention relates to a cluster-based network access control method and system. Background technique [0002] With the development of cluster and network technologies, more and more clusters and their nodes require network access control. [0003] At present, when a node in the cluster needs to set up network access, the network administrator often has to log in to the node directly and execute the corresponding iptable command. This method is cumbersome and inconvenient to record the network settings. [0004] In a nutshell, the current access control of the cluster has the following disadvantages: first, to set the network access to a node, you must log in to the node and execute the corresponding iptable command; second, there are many nodes in the entire cluster, and each node setting Similarly, it is very inconvenient to manage. Contents of the invention [0005] In view of this, it is necessary to provide a cluster-based network access co...
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IPC IPC(8): H04L12/24H04L29/06
CPCH04L41/0803H04L63/10
Inventor 曾经纬喻之斌贝振东须成忠
Owner SHENZHEN INST OF ADVANCED TECH