6aaf62584b
The current error message when the number of slots is insufficient (e.g. running mpirun -n 4 on a dual core machine) does not mention the use of `--oversubscribe`. In earlier version of Open MPI, the over-subscription was automatic (albeit buggy?); but the important point was no error message was printed and the application runs. Mentioning the oversubscibe flag in the message will ease up the transition to the current behaviour where explicit request is required. Also make a few other minor tweaks / cleanups to the orte-rmaps-seq:alloc-error help message. Signed-off-by: Yu Feng <rainwoodman@gmail.com> Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
37 строки
1.3 KiB
Plaintext
37 строки
1.3 KiB
Plaintext
# -*- text -*-
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#
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# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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# University Research and Technology
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# Corporation. All rights reserved.
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# Copyright (c) 2004-2005 The University of Tennessee and The University
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# of Tennessee Research Foundation. All rights
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# reserved.
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# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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# University of Stuttgart. All rights reserved.
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# Copyright (c) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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# $COPYRIGHT$
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#
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# Additional copyrights may follow
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#
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# $HEADER$
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#
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# This is the US/English general help file for Open RTE's orterun.
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#
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[orte-rmaps-seq:alloc-error]
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There are not enough slots available in the system to satisfy the %d slots
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that were requested by the application:
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%s
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Either request fewer slots for your application or make more slots
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available for use. If oversubscription is intended, add
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--oversubscribe to the command line.
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#
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[orte-rmaps-seq:resource-not-found]
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The specified hostfile contained a node (%s) that is not in your
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allocation. We therefore cannot map a process rank to it. Please
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check your allocation and hostfile to ensure the hostfile only
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contains allocated nodes.
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