Strategy 10.3 and above
Detailed traces are available as shown below:
Diagnostic tool>Distribution Service>
Create job detail,
Create job trace,
Delivery details,
Delivery trace,
DS request details,
DS request trace,
DS trigger details,
DS trigger trace,
schedule trace,
schedule details,
Summary

Before Strategy 10.3
The Scheduler Trace is useful for monitoring and/or troubleshooting the execution of different scheduled tasks available in Strategy Intelligence Server.
KB11832: How to enable Scheduler tracing in MicroStrategy 9.x - 10.x.
Article Reference Number: KB440221
KB440221