1dc12046f1
Adds several new mpirun options: * -bysocket - assign ranks on a node by socket. Effectively load balances the procs assigned to a node across the available sockets. Note that ranks can still be bound to a specific core within the socket, or to the entire socket - the mapping is independent of the binding. * -bind-to-socket - bind each rank to all the cores on the socket to which they are assigned. * -bind-to-core - currently the default behavior (maintained from prior default) * -npersocket N - launch N procs for every socket on a node. Note that this implies we know how many sockets are on a node. Mpirun will determine its local values. These can be overridden by provided values, either via MCA param or in a hostfile Similar features/options are provided at the board level for multi-board nodes. Documentation to follow... This commit was SVN r21791.
112 строки
3.3 KiB
Plaintext
112 строки
3.3 KiB
Plaintext
# -*- text -*-
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#
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# Copyright (c) 2004-2006 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 hostfile utilities.
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#
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[no-hostfile]
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Open RTE was unable to open the hostfile:
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%s
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Check to make sure the path and filename are correct.
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[slots]
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Open RTE detected a bad parameter in the hostfile:
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%s
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The slots parameter is less than 0:
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slots=%d
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[max_slots]
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Open RTE detected a bad parameter in the hostfile:
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%s
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The max_slots parameter is less than 0:
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max_slots=%d
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[max_slots_lt]
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Open RTE detected a bad parameter in the hostfile:
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%s
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The max_slots parameter is less than the slots parameter:
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slots=%d
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max_slots=%d
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[parse_error_string]
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Open RTE detected a parse error in the hostfile:
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%s
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It occured on line number %d on token %d:
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%s
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[parse_error_int]
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Open RTE detected a parse error in the hostfile:
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%s
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It occured on line number %d on token %d:
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%d
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[parse_error]
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Open RTE detected a parse error in the hostfile:
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%s
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It occured on line number %d on token %d.
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[not-all-mapped-alloc]
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Some of the requested hosts are not included in the current allocation.
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The requested hosts were in this hostfile:
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%s
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Please verify that you have specified the allocated resources properly in
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the provided hostfile.
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#
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[hostfile:relative-syntax]
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A relative host was specified, but no prior allocation has been made.
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Thus, there is no way to determine the proper host to be used.
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hostfile entry: %s
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Please see the orte_hosts man page for further information.
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#
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[hostfile:relative-node-not-found]
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A relative host was specified, but was not found. The requested host was
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specified as:
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Index: %d
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Syntax given: %s
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This is most likely due to the relative index being out of bounds. You
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could obtain a larger allocation or reduce the relative host index.
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Please see the orte_hosts man page for further information.
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#
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[hostfile:invalid-relative-node-syntax]
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A relative host was improperly specified - the value provided was.
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hostfile entry: %s
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You may have forgotten to preface a node with 'N' or 'n', or used the 'e' or 'E' to indicate
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empty nodes. Please see the orte_hosts man page for further information.
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#
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[hostfile:not-enough-empty]
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The requested number of empty hosts was not available - the system was short by %d hosts.
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Please recheck your allocation - further information is available on the
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orte_hosts man page.
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[boards]
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Open RTE detected a bad parameter in the hostfile:
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%s
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The boards parameter is less than 0:
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boards=%d
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[sockets]
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Open RTE detected a bad parameter in the hostfile:
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%s
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The sockets parameter is less than 0:
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sockets=%d
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[cores]
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Open RTE detected a bad parameter in the hostfile:
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%s
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The cores parameter is less than 0:
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cores=%d
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