Chapter 22. Monitoring Server Performance

In This Chapter

• SNMP

• MRTG

• Webalizer

• The top Command

• The vmstat Command

• The free Utility

• Conclusion

You can monitor your system's Web performance quite easily with graphical Linux tools. You'll learn how to use several in this chapter, including MRTG, which is based on SNMP and monitors raw network traffic, and Webalizer, which tracks Web site hits.