In this chapter, we describe what to do when things do not happen as expected. It is important to remember that problems can be with related or connected software packages or with IBM TXSeries itself.
We consider the difficulties involved in knowing where the core problem is, and describe a basic methodology for finding it. For cases where the problems lie within the realm of TXSeries, we have supplied a description of the tools that you can use to investigate.
This chapter provides information about the following topics: