Research On Virtual Service Resource Performance Monitoring System Of Virtual Data Center

As core component of application service system, the data center has important influenceon the data interaction of the whole service system. Today, with the expanding of theenterprise-class data center scale,more and more data centers use virtualization technology tointegrate the service resource, which just for decreasing cost、simplifying the managementand improving the utilization of resource. The real-time dynamic monitoring of virtual serviceresource and the performance of the virtual service resource are the base of virtual datacenter，which are also important for the data center daily management.This paper illustrated the current server monitoring technology in detail. It analyzed thebias of current monitoring system, deeply analyzed major problems in service resourceperformance data collection, storage and graphics show Dynamically. This paper designedand implemented the virtual service resource performance monitoring system for providingsolutions to the above problems.The paper focuses on the analysis of network monitoring anddata management technologies, such as: server virtualization integration、virtual machinemonitoring and Web Services. It emphasizes the key technologies of virtual service resourcedata collection、 monitoring and management. On the basis of these technologies and thecombination with the current management requirements of the virtual data center, this paperdesign a framework model for virtual service resource performance monitoring systemsystem. The system architecture was designed with the multi-thread scanning model. Itcollects real-time data of server node dynamically which used to monitor and controls therunning state of server nodes,and stores the collected data with XML. Then, it publishes andshow the data dynamically through the Push/Pull distribution model. The system finished therequirement of real-time dynamically monitoring and management for network.Combination of the above study, this paper develops and achieves a virtual serviceresource performance monitoring system, and deploys and tests with specific managementtasks. The test results show that: the system functions and performance can meet the practicalneeds of security management in the virtual data center, finished the expected goal.