A method and system for backing up and restoring configuration data files on network elements
A technology for configuring data and network elements, which is applied in the field of communication, and can solve problems such as the failure of network elements to resume working status
Active Publication Date: 2018-09-07
ZTE CORP
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Problems solved by technology
Since the important network element configuration data files are not backed up, when the file system of the network element is restored, the network element cannot be restored to the normal working state
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[0037] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0038] The invention conditionally backs up the configuration data files on the network element to the file server, and can restore them in time. The backup condition is that after the configuration data of the network element is changed, after the backup condition occurs, it starts after a time delay Back up the configuration data file, and then set a maximum duration to ensure that the backup action can be backed up. When the file system on the network element is recovered, the correct network element configuration data file can be recovered from the file server, so that the network element can be restored to a normal working state.
[0039] figure 1 I...
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The invention discloses a method and a system for network element configuration data file backup and recovery. The method comprises the steps that file server information which is used for storing a network element configuration data file is configured on a network element; configuration data change events of the network element are monitored; when a configuration data change event occurs, after a predetermined time delay, the network element configuration data file after configuration data changing is backed up to a file server according to the file server information; and when the network element configuration data file needs to be recovered, the network element requests the file server for the backed up network element configuration file, and the configuration data file which is backed up on the file server is recovered on the network element. According to the invention, after the configuration data are changed, the network element configuration data file is backed up on the file server; the problem of configuration data loss, which is caused by a network element configuration data error or a file system error, is solved; and the normal work of the network element is ensured.
Description
technical field [0001] The invention relates to the technical field of communication, in particular to a technology for backing up configuration data files on a network element to a file server after modification. Background technique [0002] With the continuous development of communication technology, the network element / server structure has been widely used. [0003] As more and more new services and functions are introduced into NEs, NEs store important NE configuration data files. Some or all important network element configuration data files will be lost. [0004] In the current technology, if the file system on the network element fails or crashes, the network element usually causes the system to crash due to the lack of important configuration data. Since the important network element configuration data files are not backed up, when the file system of the network element is restored, the network element cannot return to the normal working state. Contents of the i...
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IPC IPC(8): H04L12/24
Inventor 陈正伟朱怀云高亚南
Owner ZTE CORP