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4.7. Additional Resources
This section includes various resources that can be used to learn more about resource monitoring and the Red Hat Enterprise Linux-specific subject matter discussed in this chapter.
4.7.1. Installed Documentation
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The following resources are installed in the course of a typical Red Hat Enterprise Linux installation and can help you learn more about the subject matter discussed in this chapter.
free(1)man page -- Learn how to display free and used memory statistics.vmstat(8)man page -- Learn how to display a concise overview of process, memory, swap, I/O, system, and CPU utilization.sar(1)man page -- Learn how to produce system resource utilization reports.sa2(8)man page -- Learn how to produce daily system resource utilization report files.
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