I would like IMPI to use Infiniband together with the MPI_THREAD_MULTIPLE mode. I tested this combination with the Intel MPI Benchmark Suite which mostly runs fine, but crashes at the Bcast Benchmark.
Is it safe to use IMPI that way?
Edit: Some additional Informations.
OS: Windows Server 2008 R2
IMPI version: 4.1 Build 08/22/2012
Intel Benchmark Suite Version: 3.2.3
Infiniband Hardware Connect-X 2 from Mellanox with OFED Providers
Provider used by IMPI: DAPL