文档介绍：Fundamentals of UNIX
Lab – puting Environment
(Estimated time: 30 min.)
Objectives:
• Demonstrate an understanding of the following:
o puter ponents
puter operating systems
o UNIX varieties and history
o The Solaris operating environment
• Investigate the use of UNIX at anization or institution
• Research UNIX powered web sites
Background:
This lab exercise will review puting environment terminology and help to reinforce concepts
introduced in Chapter 1. The student will also investigate the use of UNIX at their institution or another
organization and research web sites to see anizations are using Solaris UNIX.
Tools / Preparation:
1) Before starting this lab, the student should review Chapter 1: The puting Environment
and the chapter quiz.
2) The student should contact someone, such as an Information Technology staff member, who is
knowledgeable about the student’work. This person should be able to discuss what servers
work operating systems are in use in the student’s institution, or anization, to
find if and where UNIX is being used.
3) puter with a browser and access to the will be needed.
Web Site Resources:
• Sun Microsystems Solaris – aris
Notes:
1 - 1 Fundamentals UNIX —-Lab -answers Copyright 2002, Cisco Systems, Inc.
1. Identify the four main ponents of puter:
A. CPU
B. Memory
C. I/O
D. Hard Disk
2. In the blank spaces, write one of these three terms: kernel, shell, or file system.
A. The shell represents the user interface, which translates requests into actions.
B. The kernel manages and allocates resources among users.
C. The shell mand interpretation.
D. The file anizes and stores data in a hierarchical structure.
E. The kernel performs memory management.
F. The file ponents are files and directories.
G. The kernel controls disks, tapes, printers, terminals, communicat