Hi Matias,
thanks so much for your support!
Actually running this simple example with --mca mtl_ofi_tag_mode ofi_tag_1
turns out to be a good choice! I mean, the following execution do not return
the MPI_Send error any more:
mpirun -np 2 --mca mtl_ofi_tag_mode ofi_tag_1 ./a
Are you sugg
Hey Eduardo,
Using up to date libraries is advisable, especially given that 1.4.0 is a
couple years old. 1.6.2 is the latest on the 1.6.x line. 1.7.0 was released
last week, however I have not played with it yet.
Thanks
_MAC
From: users [mailto:users-boun...@lists.open-mpi.org] On Behalf Of R