Chapter 8: Emergency recovery trees
An Emergency Recovery Tree (ERT) is designed to quickly guide you through some common failures and
solutions, by providing a quick reference for troubleshooting without procedural detail.
Emergency recovery trees
The following work flow shows the ERTs included in this section. Each ERT describes steps
to correct a specific issue; the ERTs are not dependant upon each other.
Figure 1: Emergency Recovery Trees
Troubleshooting 5.1
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