1
1
openmpi/orte/mca/plm/rshbase/plm_rshbase.h
Ralph Castain 30fb002524 Take the first small step towards rationalizing rsh support. Create a new "rshbase" component that contains a simple rsh module - no tree spawn, uses all the base functions for launch support. Extend the base rsh support functions to include those functions in common across all rsh modules.
Only a minor change made to the current rsh module to avoid a naming conflict. Otherwise, left it alone to avoid creating conflicts with other external work. The current rsh module remains the default for rsh/ssh support, and continues to contain the support for SGE and Loadleveler.

This commit was SVN r24593.
2011-03-30 01:15:07 +00:00

59 строки
1.6 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2009 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2008 Sun Microsystems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file:
* Part of the rshbase launcher. See plm_rshbase.h for an overview of how it works.
*/
#ifndef ORTE_PLM_RSHBASE_EXPORT_H
#define ORTE_PLM_RSHBASE_EXPORT_H
#include "orte_config.h"
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#include "opal/threads/condition.h"
#include "opal/mca/mca.h"
#include "orte/mca/plm/plm.h"
BEGIN_C_DECLS
/**
* PLS Component
*/
struct orte_plm_rshbase_component_t {
orte_plm_base_component_t super;
bool force_rsh;
int priority;
orte_std_cntr_t num_concurrent;
opal_mutex_t lock;
opal_condition_t cond;
};
typedef struct orte_plm_rshbase_component_t orte_plm_rshbase_component_t;
ORTE_MODULE_DECLSPEC extern orte_plm_rshbase_component_t mca_plm_rshbase_component;
extern orte_plm_base_module_t orte_plm_rshbase_module;
END_C_DECLS
#endif /* ORTE_PLS_RSHBASE_EXPORT_H */