Installation guide

2 Overview of the DIGITAL UNIX User Environment
2.1
Differences in the DIGITAL UNIX DECwindows Interface ... 2–1
2.2
Differences in the DIGITAL UNIX Directory Structure ....... 2–2
2.3
Differences in User Applications and Commands ............... 2–3
2.4
Differences in Shells ................................................. 2–7
2.4.1
Differences in the C Shell ...................................... 2–7
2.4.2
Differences in the Korn Shell .................................. 2–8
2.4.3
Differences in the Bourne Shell ............................... 2–8
2.5
Differences in Security Features ................................... 2–9
3 Migrating Your ULTRIX User Environment to a DIGITAL UNIX
System
3.1
Setting Environment Variables .................................... 3–1
3.1.1
Setting the C Shell filec and PATH Environment
Variables ........................................................... 3–2
3.1.2
Setting the Bourne Shell PATH Environment Variable ... 3–2
3.1.3
Setting International Environment Variables .............. 3–2
3.1.3.1
Setting the Environment Variable for Messages ...... 3–3
3.1.3.2
Setting the Environment Variables for Data
Handling ...................................................... 3–3
3.2
Migrating Shell Scripts .............................................. 3–4
3.2.1
Modifying Commands Used in Scripts ....................... 3–4
3.2.2
Migrating Korn Shell Scripts .................................. 3–5
3.2.3
Migrating C Shell Scripts ...................................... 3–5
3.2.4
Migrating sh Shell Scripts ..................................... 3–5
3.2.5
Migrating sh5 Shell Scripts .................................... 3–6
Part 3 Migrating Your System and Network Administration
Environment
4 Overview of DIGITAL UNIX System and Network Administration
4.1
Installation and System Setup ..................................... 4–1
4.2
Available System Setup Scripts .................................... 4–2
4.3
System Customization Files ........................................ 4–3
4.4
System Configuration ................................................ 4–5
4.5
System Security Features ........................................... 4–5
4.6
Print Services ......................................................... 4–6
4.7
Terminal Capability Handling ...................................... 4–8
4.8
Disk and File System Maintenance Features ................... 4–9
iv Contents