Hi Darshan users/dev I would like some precisions about the first graph in the darshan pdf summary (see attached for example). There are two bars, one for POSIX and one for MPI-I/O. So if I understand correctly, MPI-I/O calls in the POSIX bar will appear in purple (label "other"), and so will the POSIX operations in the MPI-I/O bar, correct? Thanks, Matthieu Dorier PhD student at ENS Rennes http://people.irisa.fr/Matthieu.Dorier