Chapter 2: Preparing for a Disaster

Software Information

Maintain the following up-to-date information regarding computer software:

Copies of the original operating system media and patches (and where they are located)

Software enabler and authorization codes

Software vendor contact information and contract number

• The operating system version and patches installed

2

Operating system configuration

 

 

 

• Emergency media that can be used to restore a computer in the event of a

 

 

disaster

 

 

• NetWorker bootstrap information for each NetWorker server

 

• Kernel configuration and location

 

 

Device drivers

 

 

• A list of any Windows volume mount points.

 

Table 1 lists where to obtain software information for a specific operating

 

system.

 

 

 

 

 

 

Table 1. Operating System Information (Part 1 of 2)

 

 

 

 

 

 

Platform

 

Recovery/Repair

Prerequisite Information

 

 

 

 

 

 

 

 

 

 

 

UNIX

 

Recovering the UNIX

“Installing and Configuring

 

 

 

 

operating system

the UNIX Operating

 

 

 

 

 

System” on page 28

 

 

 

 

 

 

 

 

 

 

Recovering a UNIX NetWorker

“Recovering a NetWorker

 

 

 

 

server

Server” on page 32

 

 

 

 

 

 

 

 

 

 

Recovering a UNIX NetWorker

“Recovering a NetWorker

 

 

 

 

storage node

Storage Node” on page 40

 

 

 

 

 

 

 

 

 

 

Recovering a UNIX NetWorker

“Recovering a NetWorker

 

 

 

 

client

Client” on page 43

 

 

 

 

 

 

Windows

 

Windows XP Pro and Windows

“ASR Recovery

 

 

 

 

.NET:

Requirements” on page 54

 

 

 

 

Automated System Recovery

 

 

 

 

 

(ASR) requirements

 

 

 

 

 

 

 

 

Legato NetWorker, Release 7.0

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Disaster Recovery Guide

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HP Legato Networker manual Software Information