A method for recovering network topology and service configuration data from network elements
A network topology and service configuration technology, applied in data exchange networks, electrical components, digital transmission systems, etc., can solve problems such as network management data cannot be quickly restored
Active Publication Date: 2019-08-06
FENGHUO COMM SCI & TECH CO LTD
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[0003] The existing technology uses a data copy program to copy the data of the main network management system to the backup network management system in real time through the network. When a disaster occurs and the operating system is paralyzed, it is manually switched to the backup network management system, so as to achieve the purpose of disaster recovery. However, in some disasters, if both the active network management server and the standby network management server are damaged, the network management data cannot be recovered quickly.
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[0030] In view of the fact that after a disaster occurs in the network management computer room, both the active and standby network management servers are physically damaged, the present invention provides a method for quickly recovering network topology data and network element service configuration data on a blank network management server. In the daily network maintenance and management process, the network topology data and the service configuration data of each network element are stored in the network equipment in the form of scripts. Once the main and standby network management servers are damaged, only a blank network management server needs to be prepared again. Network management server, after installing the network management software, by directly connecting the blank network management server with the network device (main or backup storage network element), you can quickly read and restore the network topology data and service configuration data of each network elem...
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The invention discloses a method for recovering network topology and service configuration data from network elements, comprising: determining the main and backup storage network elements in the network, and saving the network topology data and service configuration data of each network element to the main , backup storage network element; when both the primary and backup network management servers are damaged, install the network management software on the blank network management server and connect to the primary or backup storage network element; read data from the primary or backup storage network element, according to The read data presents the network configuration and saves it to the database to complete data recovery. In the present invention, once the main and backup network management servers are damaged, it is only necessary to prepare a blank network management server again. After installing the network management software, the blank network management server can be directly connected to the main or backup storage network element to quickly read Retrieve and recover network topology data and service configuration data of each network element, so as to realize the purpose of quickly recovering network management data after both the active and standby network management servers are damaged.
Description
technical field [0001] The invention relates to the field of data restoration in a network management computer room, in particular to a method for restoring network topology and service configuration data from network elements. Background technique [0002] After disasters such as earthquakes, explosions, fires, or floods, the primary and secondary network management servers in the network management room will be physically damaged, resulting in network data loss. Therefore, it is necessary to quickly restore data from network equipment. [0003] The existing technology uses a data copy program to copy the data of the main network management system to the backup network management system in real time through the network. When a disaster occurs and the operating system is paralyzed, it is manually switched to the backup network management system, so as to achieve the purpose of disaster recovery. However, in some disasters, if both the active network management server and the...
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IPC IPC(8): H04L12/24
CPCH04L41/12H04L41/0661
Inventor 白泽刚
Owner FENGHUO COMM SCI & TECH CO LTD