51 строка
1.5 KiB
Plaintext
51 строка
1.5 KiB
Plaintext
# -*- text -*-
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#
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# Copyright (c) 2009-2014 Oak Ridge National Laboratory. 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 help file for Open MPI's Hierarchical Collective
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# Component (coll/ml).
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#
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[empty-sub-group]
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ML topology configuration explicitly requested for this subgroup:
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%s
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Such configuration results in a creation of empty groups. As a result, ML
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framework cannot configure requested collective operations. ML framework will be
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disabled. One configuration that might enable ML component is --mca bcol_base_string basesmuma,ptpcoll
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--mca sbgp_base_subgroups_string basesmuma,p2p
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[allreduce-not-supported]
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This BCOL is configured in one of the hierarchy :
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%s
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The BCOL does not support Allreduce for all
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operations and datatype combination. In addition, you did not suggest
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alternate topology building configurations.
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[allreduce-alt-nosupport]
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The hierarchy is configured with alternate BCOL:
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%s
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Both the original topology and alternate topology not support Allreduce for all
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operations and datatype combination. In addition, you did not suggest
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alternate topology building configurations.
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[fragmentation-disabled]
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ML could not be used because the mca param coll_ml_enable_fragmentation
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was set to zero and there is a bcol that does not support
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zero copy method.
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[static-bcast-disabled]
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ML could not be used because the mca param coll_ml_bcast_algorithm
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was not set to static and other broadcast implementation was available.
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