Usage Guidelines

Unix is a very powerful operating system, but by abusing it you can really hurt yourself and others. Try to limit yourself to one background process at a time. In addition, check your disk usage regularly with the command "du". Please observe the system load average (by using the command "uptime") when doing non-essential work. If it's over 5, consider logging off so that others can do their work more productively. The "ruptime" command displays the load average on the other systems; you may want to log in to one of them.

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