/usr/share/openmpi/help-opal-memory-linux.txt is in openmpi-common 1.6.5-8.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | # -*- text -*-
#
# Copyright (c) 2009 Sun Microsystems, Inc. All rights reserved.
# Copyright (c) 2010 Cisco Systems, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# This is the US/English help file for Open MPI's memory/linux component.
#
[disable incorrectly set]
WARNING: The special MCA parameter "%s" was set in
an unexpected way, and is likely not working the way you want it to.
Specifically, this MCA parameter is "special" in that it can *only* be
set in the environment. Setting this value in a file -- and sometimes
even on the command line -- will not work as intended. The *only* way
to set this value is to set "OMPI_MCA_%s" in the environment before
starting your job.
Value: %d
Source: %s
#
[ummunotify eaccess]
Open MPI was unable to open the UMMU notification device. This is
likely a permissions problem on the device itself. UMMU notification
support is therefore disabled in this process; an alternate memory
hook manager *may* be used instead (if available).
Local host: %s
UMMU device: %s
#
[ummunotify open error]
Open MPI was unable to open the UMMU notification device. UMMU
notification support is therefore disabled in this process; an
alternate memory hook manager *may* be used instead (if available).
Local host: %s
UMMU device: %s
Error: %s (%d)
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