bd8b4f7f1e
Roll in the ORTE state machine. Remove last traces of opal_sos. Remove UTK epoch code. Please see the various emails about the state machine change for details. I'll send something out later with more info on the new arch. This commit was SVN r26242.
86 строки
3.3 KiB
Plaintext
86 строки
3.3 KiB
Plaintext
#
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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 (c) 2006 Cisco Systems, Inc. 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 default system-wide MCA parameters defaults file.
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# Specifically, the MCA parameter "mca_param_files" defaults to a
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# value of
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# "$HOME/.openmpi/mca-params.conf:$sysconf/openmpi-mca-params.conf"
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# (this file is the latter of the two). So if the default value of
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# mca_param_files is not changed, this file is used to set system-wide
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# MCA parameters. This file can therefore be used to set system-wide
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# default MCA parameters for all users. Of course, users can override
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# these values if they want, but this file is an excellent location
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# for setting system-specific MCA parameters for those users who don't
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# know / care enough to investigate the proper values for them.
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# Note that this file is only applicable where it is visible (in a
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# filesystem sense). Specifically, MPI processes each read this file
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# during their startup to determine what default values for MCA
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# parameters should be used. mpirun does not bundle up the values in
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# this file from the node where it was run and send them to all nodes;
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# the default value decisions are effectively distributed. Hence,
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# these values are only applicable on nodes that "see" this file. If
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# $sysconf is a directory on a local disk, it is likely that changes
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# to this file will need to be propagated to other nodes. If $sysconf
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# is a directory that is shared via a networked filesystem, changes to
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# this file will be visible to all nodes that share this $sysconf.
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# The format is straightforward: one per line, mca_param_name =
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# rvalue. Quoting is ignored (so if you use quotes or escape
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# characters, they'll be included as part of the value). For example:
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# Disable run-time MPI parameter checking
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# mpi_param_check = 0
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# Note that the value "~/" will be expanded to the current user's home
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# directory. For example:
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# Change component loading path
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# component_path = /usr/local/lib/openmpi:~/my_openmpi_components
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# See "ompi_info --param all all" for a full listing of Open MPI MCA
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# parameters available and their default values.
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#
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# Basic behavior to smooth startup
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mca_component_show_load_errors = 0
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mpi_param_check = 0
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orte_abort_timeout = 10
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hwloc_base_mem_bind_failure_action = silent
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## Protect the shared file systems
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## Add the interface for out-of-band communication
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## and set it up
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oob_tcp_peer_retries = 120
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oob_tcp_disable_family = IPv6
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#oob_tcp_connect_timeout=600
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## Define the MPI interconnects
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btl = sm,tcp,self
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## Setup shared memory
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btl_sm_free_list_max = 768
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## Setup TCP
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btl_tcp_if_include = ib0
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## Configure the PML
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pml_ob1_use_early_completion = 0
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