ABSTRACT
There exist a number of heterogeneous net units in network in cloud environment. The problem faced by current network management is how to collect and store data generated by net units. To solve this problem, this paper proposes an acquisition and storage solution of huge network management data based on HBase. Taking the characteristics of heterogeneous network management data and advantages of HBase storage into consideration, an integrated and event-driven solution is made to realize huge network management data acquisition and storage. It has been proven by practice that by distributed computing of Hadoop and distributed columnar storage of HBase, the solution has secured efficient parallelization of acquisition and storage of the data. Acquisition performance can be linearly increased when the number of acquisition servers is extended. In theory, over 13 acquisition servers can run a poll to tens of thousands of net unit device in heterogeneous network within 3 minutes.
