The present work introduces an improved approach of analyzing and storing status data of enterprise network. Raw data collected was pre-processed with Hadoop, the famous open-source distribute computing framework. After the pre-process procedure, an open-source information retrieval software library, Lucene, is introduced to do the following data indexing and analyzing job in this research. With the help of these outstanding tools, we managed to find out some valuable status information using approaches proposed in this paper. It will do a great good to the administration and management of enterprise network.