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openmpi/orte/mca/odls/default/help-odls-default.txt
Ralph Castain 2028017554 Modify the paffinity system to handle binding directives that are "soft" - i.e., when someone directs that we bind if the system supports it. This allows community members to distribute OMPI with default MCA param files that direct general binding policies, without having the distributed software fail if the system cannot support those policies.
The new options work by adding an ":if-avail" qualifier to the "bind-to-socket" and "bind-to-core" MCA params. If the system does not support this capability, the job will launch anyway. Without the qualifier, the job will abort with an error message indicating that the required functionality is not supported on this system.

This commit was SVN r21975.
2009-09-18 19:48:42 +00:00

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# -*- text -*-
#
# Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
# University Research and Technology
# Corporation. All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
# of Tennessee Research Foundation. All rights
# reserved.
# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
# University of Stuttgart. All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
# All rights reserved.
# Copyright (c) 2009 Sun Microsystems, Inc. All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# This is the US/English general help file for Open RTE's orted launcher.
#
[odls-default:could-not-kill]
WARNING: A process refused to die!
Host: %s
PID: %d
This process may still be running and/or consuming resources.
[odls-default:could-not-send-kill]
WARNING: A process refused the kill SIGTERM signal!
This should never happen unless the application is changing the
parent/child relationship permissions.
Host: %s
PID: %d
Errno: %d
This process may still be running and/or consuming resources.
[orte-odls-default:execv-error]
Could not execute the executable "%s": %s
This could mean that your PATH or executable name is wrong, or that you do not
have the necessary permissions. Please ensure that the executable is able to be
found and executed.
#
[nodeid-out-of-range]
The id of a node is out of the allowed range.
Value given: %ld
Max value allowed: %ld
This may be resolved by increasing the number of available node id's by
re-configuring Open MPI with the --enable-jumbo-clusters option, and then
re-running the application
#
[odls-default:multiple-paffinity-schemes]
Multiple processor affinity schemes were specified (can only specify one):
Slot list: %s
opal_paffinity_alone: true
Please specify only the one desired method.
#
[odls-default:slot-list-failed]
We were unable to successfully process/set the requested processor
affinity settings:
Specified slot list: %s
Error: %s
This could mean that a non-existent processor was specified, or
that the specification had improper syntax.
#
[odls-default:invalid-node-rank]
An invalid node rank was obtained - this is probably something
that should be reported to the OMPI developers.
#
[odls-default:invalid-local-rank]
An invalid local rank was obtained - this is probably something
that should be reported to the OMPI developers.
#
[odls-default:invalid-phys-cpu]
An invalid physical processor id was returned when attempting to
set processor affinity - please check to ensure that your system
supports such functionality. If so, then this is probably something
that should be reported to the OMPI developers.
#
[odls-default:failed-set-paff]
An attempt to set processor affinity has failed - please check to
ensure that your system supports such functionality. If so, then
this is probably something that should be reported to the OMPI developers.
#
[odls-default:topo-not-supported]
An attempt was made to bind a process to a specific hardware topology
mapping (e.g., binding to a socket) but the operating system does not
support such topology-aware actions. Talk to your local system
administrator to find out if your system can support topology-aware
functionality (e.g., Linux Kernels newer than v2.6.18).
Systems that do not support processor topology-aware functionality cannot
use "bind to socket" and other related functionality.
Local host: %s
Action attempted: %s %s
Application name: %s