7437f37e96
* Fix some missing includes in a few places. * Add the cr_request() functionality to the BLCR CRS component. We are now dependent upon the 0.6.* series of BLCR. * Made the CR notification mechanism a registered function. This way we can have an OPAL-only version and it can be replaced at runtime with the ORTE version. * Add a 'opal_cr_allow_opal_only' parameter that will enable OPAL-only CR functionality when the user wants it. Default: Disabled. * Fix the placement of a checkpoint request check in MPI_Init * Pull the OPAL notification mechanism into the SnapC framework. * We no longer fork/exec the 'opal-checkpoint' command for local checkpointing, the Local coordinator in the orted does this directly. * The Local and Application coordinator talk together bypassing the OPAL notifiation mechanism. * Optimized the Local <-> App Coordinator communication. * Improved the structure used to track vpid_snapshots in the local coord. * Fix a race condition in which an application under heavy communication load may produce an inconsistent global checkpoint. This commit was SVN r16389.
58 строки
1.5 KiB
C
58 строки
1.5 KiB
C
/*
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* Copyright (c) 2004-2007 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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/**
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* @file
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*
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* Checkpoint/Restart Functionality for the ORTE layer
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*/
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#ifndef ORTE_CR_H
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#define ORTE_CR_H
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/*
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* Initialization called in orte_init()
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*/
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ORTE_DECLSPEC int orte_cr_init(void);
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/*
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* Finalization called in orte_finalize()
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*/
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ORTE_DECLSPEC int orte_cr_finalize(void);
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/*
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* Interlayer Coodination Callback
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*/
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ORTE_DECLSPEC int orte_cr_coord(int state);
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/*
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* Init/Finalize functions for ORTE Entry Point
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*/
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ORTE_DECLSPEC int orte_cr_entry_point_init(void);
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ORTE_DECLSPEC int orte_cr_entry_point_finalize(void);
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif /* ORTE_CR_H */
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