矿业数据系统的不间断迁移方案

Non-interrupted moving solution of the data system in mining industry

矿产资源系统数据量大,模块繁杂,而越来越多的单位随着业务增长,感到原有的系统难以满足,需将系统迁移到新的系统中。传统的迁移必须停机实现,但业务却不允许停机,因此,业务的延续性与系统迁移的矛盾突出。本文探讨通过虚拟技术可以实现不间断系统迁移,来解决业务的延续性与系统迁移的矛盾。

The mining resources system has a great amount of data and complicated modules. More and more departments feel that the older data system can not meet the need of increasing business, and it is necessary to upgrade the data system into the new one. The traditional upgrade is realized by closing down the computer, but the business doesn＇t allow machine halt, so the contradiction between the business continuousness and system upgrading becomes outstanding. This paper solves this contradiction and realizes non-interrupted data upgrading by virtual technology.