Chapter 3. YaST System Repair

Table of Contents

3.1. Starting YaST System Repair
3.2. Automatic Repair
3.3. User-Defined Repair
3.4. Expert Tools

Abstract

Despite its robustness, the SUSE LINUX system can be damaged by configuration blunders or other “accidents”. While this is quite unlikely when logged in as a regular user, the superuser root is allowed to change all system files and configuration, making it possible for him to accidentally cause damage. There are good chances of putting the system back on track with the YaST System Repair in such a case. It is impossible to correct all imaginable defects, but many of the common problems can be solved.

3.1. Starting YaST System Repair

Because it cannot be assumed that a damaged system can boot by itself and a running system cannot be easily repaired, the YaST System Repair utility is run from the SUSE LINUX installation CD or DVD. Follow the steps outlined in Chapter 2. Custom Installation to get to the dialog page offering the various installation options and select Repair Installed System. See Figure 3.1. “Selecting the YaST System Repair Utility”.

[Important]Important

Because the test and repair procedure is loaded from CD or DVD, it is essential to run it from an installation medium that exactly corresponds to your installed version of SUSE LINUX.

Figure 3.1. Selecting the YaST System Repair Utility

Selecting the YaST System Repair Utility

In the next step, choose how the system repair should be performed. The following options are available and are described below:

  • Automatic repair

  • User-defined repair

  • Expert tools