Hello Thomas,
when you add
$profile
to your control file, the line 'num. of batches for virtuals' will be written in statistics.ccsdf12.
For a number of n, you will get n * (n+1)/2 * (n+2)/3 batches.
If you grep then for 'start with batch' in statistics.ccsdf12, you can see during runtime the status of the triples calculation.
Increasing $maxcor will reduce the number of batches.
Hope that helps
Arnim