In this chapter, I'll explore the following topics:
Tuning your system's performance
Setting up PCP – Performance Co-Pilot
Monitoring basic system performance
Monitoring CPU performance
Monitoring RAM performance
Monitoring storage performance
Monitoring network performance
Introduction
Monitoring your infrastructure is an important aspect of your environment as it teaches you much about its behavior. It will tell you where your bottlenecks are and where room for improvement is. In this chapter, we will monitor performance and not create triggers when certain metrics exceed specific values.