Performance Monitoring And Optimizing In IT Systems

It's more and more important for IT systems to keep their high quality because of the increasing business systems' dependence on them.The quality of IT infrastructures is foundation of IT systems. For the purpose of keeping a good performance,monitoring softwares are used. But displaying the parameters in a plain way despite their relations make it difficult to find the exact proble in time.In the paper,operating systems,databases will be discussed to find the relations between their parameters.Then these relations could be used in monitoring softwares to make up the default.So we could use the monitor software fully by implementing event correlation services to improve the quality of IT infrastructures and come up with the right methods to tune the performance.At last,a plan will be proposed including important parameters,parameter values at which alarms will be launtched for an actual EIP system.