
16 Update on the IBM Problem Determination Tools
Figure 1-6 Application Monitor and modules in a job
You can modify the sampling rate to suit your system and your application. The
default is 10 milliseconds between samples and 06000 samples per minute.
Sample batch jobs help you define a time-activated monitoring session or
analyze a recorded session.
1.7 Workload Simulator
Workload Simulator (WSim) is a terminal and network simulation tool that can be
used to evaluate network design, perform, and automate testing and determine
system performance and response time.
1.7.1 Simulated resources
WSim can simulate three types of resources:
System Network ...