/usr/share/openmpi/help-osc-pt2pt.txt is in openmpi-common 2.0.2-2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | # -*- text -*-
#
# Copyright (c) 2016 Los Alamos National Security, LLC. All rights
# reserved.
#
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
[mpi-thread-multiple-not-supported]
The OSC pt2pt component does not support MPI_THREAD_MULTIPLE in this release.
Workarounds are to run on a single node, or to use a system with an RDMA
capable network such as Infiniband.
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