0f100d8577
it's always ORTE_SUCCESS and sometimes masks real !=ORTE_SUCCESS rc values. - Add MCA param pls_tm_want_path_check. If nonzero (the default), check for the orted in the PATH before each tm_spawn()'ing (doing a little caching so that we don't hammer on the filesystem -- remember all the PATH's where we successfully found the orted so that we don't have to query the filesystem multiple times for a PATH where we previously found the orted) - Be sure to opal_argv_split() the pls_tm_orted MCA param This commit was SVN r7625.
43 строки
1.6 KiB
Plaintext
43 строки
1.6 KiB
Plaintext
# -*- text -*-
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#
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# Copyright (c) 2004-2005 The Trustees of Indiana University.
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# All rights reserved.
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# Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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# All rights 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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[multiple-prefixes]
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Multiple different --prefix options were specified to mpirun for the
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same node. This is a fatal error for the TM (PBS / Torque) process
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starter in Open MPI.
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The first two prefix values supplied for node %s were:
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%s
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and %s
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#
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[daemon-not-found]
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The TM (PBS / Torqus) process starter in Open MPI was unable to find
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its daemon executable (orted) on the node where mpirun was executed.
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This sanity check is performed because the back-end PBS / Torque
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process launcher does not provide any kind of error to Open MPI if it
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tries to launch its daemon on a remote node, but the daemon cannot be
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found. Open MPI's check for the daemon locally is somewhat of a lame
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workaround / sanity check.
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If you do not understand this error mesage, please try the following:
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1. Try to add the Open MPI executables to your PATH
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2. Use the --prefix option to mpirun to indicate where Open MPI can
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find its executables
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3. Set the MCA parameter "pls_tm_want_path_check" to 0
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4. Talk to your local system administration
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