System Administration Guide

Administering Disks Task Map

Table 22-1 Task Map: Administering Disks
 

Task 

 

Description 

 

For Instructions, Go To 

 

Identify the Disks on a System  

 

If you are not sure of the types of disks on a system, use the format utility to identify the disk types.

 

"How to Identify the Disks on a System"

 
        
 

Format the Disk 

 

Determine whether a disk is already formatted by using the format utility.

 

"How to Determine If a Disk is Formatted"

 
     

In most cases, disks are already formatted. Use the format utility if you need to format a disk.

 

"How to Format a Disk"

          
 

Display Slice Information 

 

Display slice information by using the format utility.

 

"How to Display Disk Slice Information"

 
          
 

Label the Disk 

 

Create the disk label by using the format utility.

 

"How to Label a Disk"

 
   

Examine the disk label by using the prtvtoc command.

 

"How to Examine a Disk Label"

          
 

Create a format.dat Entry

 

Create a format.dat entry to support a third-party disk.

 

"How to Create a format.dat Entry"

 
          
 

Repair a Defective Disk Sector  

 

Identify a defective disk sector by using the format utility.

 

"How to Identify a Defective Sector by Using Surface Analysis"

 
     

Fix a defective disk sector by using the format utility.

 

"How to Repair a Defective Sector"