Monitor Lazy aggregation processing using SQL Server Profiler 2008

Hi,

Anybody knows how to monitor Lazy processing using SQL server profiler? I am
using SSAS 2008. I have created cube dimensions and set the ProcessingMode to
LazyAggregations. Lazy processing is enabled on the server. When I change the
ProcessingMode to Regular and Process a dimension with ProcessUpdate option,
Profiler shows Build Indexes etc. When the ProcessingMode is
LazyAggregations, I don't see these entries on ProcessUpdate. I am monitoring
the profiler to see when AS will build these indexes, but couldn't find it.
Is there a way to monitor the same?

Thanks,
Padmaja