Hi, What are the meanings of the PML names OB1, DR and CM? The paper "An evaluation of Open MPI's Matching Transport Layer on the Cray XT" says that they don't have any special meaning, but here ( http://www.open-mpi.org/papers/workshop-2006/wed_01_pt2pt.pdf) I saw that DR stands for "Data Reliability". It's correct?
Thanks, Caciano
