Table of Contents
TECHNIQUES FOR RAPID UPGRADES OF LARGE GROUPS
Outline
Introduction
Problem Description Outline
Contributing Factors
Contributing Factors (cont.)
Lucent, OMD Factors
Lucent, OMD Factors (cont.)
Possible Solutions
Local Upgrades
Remote Upgrades
Problems with the Existing Solutions
Problems with the Existing Solutions
Upgrading ClearCase on Machine Boot
Upgrading ClearCase on Machine Boot
Upgrade on Boot Cookbook
Before You Begin
Standardize Your Install Models
Create a Central Install Location
Central Install Location (cont.)
Central Install Location (cont.)
Central Install Location (cont.)
Create a Boot Script
Create a Boot Script (cont.)
Create a Boot Script (cont.)
Finding the Install Options
Modify Remote.pl Script
Modify Remote.pl Script (cont.)
Run the Remote Install
What it Means
Remote.pl Clean Up
Create an Upgrade Script
Create an Upgrade Script (cont.)
Create an Upgrade Script (cont.)
Testing Your Work
Doing the Upgrade for Real
Things to Check at Each Upgrade
Real Life Experience
Things We Learned
Additional Information
Questions and Answers
Install Command Line Options
Install Command Line Options (cont.)
Sample Upgrade Script
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
Sample Upgrade Script (cont.)
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