Open System Services Management and Operations Guide (G06.25+, H06.03+)

Contents
Open System Services Management and Operations Guide—527191-002
vi
8. Managing Security (continued)
8. Managing Security (continued)
Managing Users and Groups 8-8
Differences Between OSS and UNIX User and User-Group Configuration 8-9
How Users Gain Access to the OSS Environment 8-10
User and User-Group Attributes 8-11
Assigning an Initial Working Directory 8-13
Assigning an Initial Program 8-17
Hints and Suggestions 8-19
OSS Security Auditing 8-23
Audit Records for OSS Objects 8-23
Auditing of OSS Shell Commands 8-26
Protecting Your System 8-26
OSS Shell Commands Useful for Security Administration 8-26
Use of suid Scripts 8-27
Preventing Security Problems 8-28
Identifying Attempts to Break Security 8-29
9. Managing With the Shell
OSS Management With the Shell 9-1
Customizing the OSS Shell 9-2
Setting Up a Default .profile File 9-2
Setting Up an /etc/profile File 9-2
Localizing Software 9-5
Localizing Reference Pages 9-7
Monitoring the OSS Environment With the Shell 9-7
Slow Performance 9-8
Overuse of Resources 9-8
Controlling the Growth of Directories 9-8
Defragmenting Disks 9-9
Compressing Files 9-9
Executing Remote Shell Commands 9-10
Parsing Command Options With the getopts Command 9-11
10. Managing OSS Devices
The Scope of OSS Device Management 10-1
Device Access 10-1
Managing Printers in the OSS Environment 10-1
Specifying a Default Printer 10-2
Using the /etc/printcap or printcap File 10-3