Network device management method, network device management system, and process program for managing network device

A network device management system, comprising:

• a network device having a management-information database;
• and
• a management device having a network-device management tool to manage the network device,
• the management device holding a plurality of management-information database structure definition files describing a structure of the management-information database, and the network-device management tool managing the management-information database of the network device using the management-information database structure definition files,
• the management device including a management-information database-structure definition file converter to convert the management-information database structure definition file into a tag-structured file, and the network device management tool managing data in the management-information database of the network device using the tag-structured management-information database structure definition file, wherein
• the management-information database-structure definition file converter converts the management-information database structure definition file into the tag-structured file by;
• reading the management-information database structure definition file to be converted, and acquiring a character string to be converted from the management-information database structure definition file on a per unit of conversion basis,
• producing a control-table list to acquire position data representing a position, the character string of the unit of conversion, a process function representing what conversion process to perform on the character string of the unit of conversion, and a character string converted from the character string of the unit of conversion, as data required to convert the acquired character string of one unit of conversion into tag-structured data, acquiring, out of these pieces of data, the position data representing the position, the character string of the unit of conversion, and the process function representing what conversion process to perform on the character string of the unit of conversion, and writing, onto the control-table list, the position data representing the position, the character string of the unit of conversion, and the process function representing what conversion process to perform on the character string of the unit of conversion,
• converting the character string of the unit of conversion into the tag-structured data in accordance with the process function in the control-table list,
• writing the tag-structured character string obtained as a result of conversion in the control-table list as a post-conversion character string,
• reading the post-conversion character string on a per unit of conversion basis from the control-table list in response to all character strings of the unit of conversion, and writing the read post-conversion character string in a post-conversion management-information database structure definition file, and
• storing the tag-structured file in a storage device in the management device.

A process program recorded on a computer-readable storage media for manage a network device in a network device management system that includes a network device having a management-information database and a management device having a network-device management tool to manage the network device, the management device holding a plurality of management-information database structure definition files describing the structure of the management-information database, and the network-device management tool managing the management-information database of the network device using the management-information database structure definition files, the process program comprising instructions to execute the following steps:

• reading the management-information database structure definition file;
• converting the read management-information database structure definition file into a tag-structured file;
• and
• managing data in the management-information database of the network device using the tag-structured management-information database structure definition file, wherein
• converting the management-information database structure definition file into the tag-structured file includes:
• reading the management-information database structure definition file to be converted, and acquiring a character string to be converted from the management-information database structure definition file on a per unit of conversion,
• producing a control-table list to acquire position data representing a position, the character string of the unit of conversion, a process function representing what conversion process to perform on the character string of the unit of conversion, and a character string converted from the character string of the unit of conversion, as data required to convert the acquired character string of one unit of conversion into tag-structured data, acquiring, out of these pieces of data, the position data representing the position, the character string of the unit of conversion, and the process function representing what conversion process to perform on the character string of the unit of conversion, and writing, onto the control-table list, the position data representing the position, the character string of the unit of conversion, and the process function representing what conversion process to perform on the character string of the unit of conversion,
• converting the character string of the unit of conversion into the tag-structured data in accordance with the process function in the control-table list,
• writing the tag-structured character string obtained as a result of conversion in the control-table list as a post-conversion character string,
• reading the post-conversion character string on a per unit of conversion basis from the control-table list in response to all character strings of the unit of conversion, and writing the read post-conversion character string in a post-conversion management-information database structure definition file, and
• storing the tag-structured file in a storage device in the management device.