Chapter 39. Gathering System Information

Chapter 39. Gathering System Information

39.1. System Processes
39.2. Memory Usage
39.3. File Systems
39.4. Hardware
39.5. Additional Resources
39.5.1. Installed Documentation

Before you learn how to configure your system, you should learn how to gather essential system information. For example, you should know how to find the amount of free memory, the amount of available hard drive space, how your hard drive is partitioned, and what processes are running. This chapter discusses how to retrieve this type of information from your Red Hat Enterprise Linux system using simple commands and a few simple programs.


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