Operating System User's Guide
Appendix A, An overview of the system

Appendix A
Appendix A<P> An overview of the system An overview of the system

This appendix introduces the key concepts underlying the SCO OpenServer system. While this material is not essential, it provides a perspective for issues discussed elsewhere in this guide.

The following topics are discussed:

origins of the UNIX system
the design of the UNIX operating system
filesystems and devices
system tools

Appendix A Appendix A<P> An overview of the system An overview of the system

Appendix A
Appendix A<P> An overview of the system An overview of the system