High-reliability cluster operation and maintenance management method
An operation and maintenance management and cluster technology, applied in the field of IT operation and maintenance management, can solve the problems of difficult migration and expansion, low reliability, low efficiency, etc., and achieve the effect of ensuring redundancy disaster recovery, avoiding failures, and avoiding eavesdropping
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Embodiment 1
[0032] See figure 1 , figure 1 It is a flow chart of cluster operation and maintenance management in this embodiment. figure 1 The highly reliable cluster operation and maintenance management method shown specifically includes the following steps:
[0033] S1. Web access of high-reliability cluster management and control commands and scheduling release in the form of http. Based on LVS+Keepalive load technology, a dual-machine hot standby HTTP server is built, which supports manual hot switching and automatic fault switching. It is built based on Nginx+Tornado network framework technology The cluster operation and maintenance management web platform is implemented by Nginx for load balancing and reverse proxy.
[0034] This step specifically includes:
[0035] S1.1. Configure LVS to build the access layer of the cluster operation and maintenance management platform, and realize the load balancing of the access layer; configure Keepalive to build the dual-machine hot backup ...
Embodiment 2
[0053] This embodiment specifically provides an implementation process of a highly reliable cluster operation and maintenance management method, and the specific steps are as follows:
[0054] 1) Basic environment deployment.
[0055] According to the overall design of the cluster operation and maintenance system, the prototype system built in this paper is divided into two sub-networks: the local operation and maintenance Web platform and the central operation and maintenance control system. The Gateway function is to map the IP port of the external public network address to the LVS virtual IP; the WebNode function operates and maintains the Web platform service node, which is deployed on the local physical host, and the minimum system realizes the load balancing layer and operation and maintenance by two WebNode hosts All functions of the Web platform; ControlNode refers to the service node of the operation and maintenance central control system, and ClusterNode refers to th...
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