On {{{kb-test-way-001}}} monitor the directory {{{/home/test/$TESTX/indexDir}}}. After at most ten minutes, a 
non-empty index file called {{{wayback_intermediate.index}}} will appear. You can also monitor the logging
output from the aggregator application. This should read something like:
{{{
Aug 25, 2010 2:20:11 PM dk.netarkivet.wayback.aggregator.AggregationWorker runAggregation
FINE: No new raw index files found, skipping aggregation
Aug 25, 2010 2:30:11 PM dk.netarkivet.wayback.aggregator.AggregationWorker runAggregation
FINE: Sorted raw indexes into temporary index file 
}}}
showing that there were no files to be sorted when the application was started but that files were found and sorted ten
minutes later.