e45761d498
LSF running on top of CSM does not provide LSF daemons on the compute nodes. Signed-off-by: Matt Ezell <ezellma@ornl.gov>
120 строки
3.6 KiB
C
120 строки
3.6 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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* Copyright (c) 2004-2008 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) 2006-2007 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2008 Institut National de Recherche en Informatique
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* et Automatique. All rights reserved.
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* Copyright (c) 2015 Los Alamos National Security, LLC. All rights
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* 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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* These symbols are in a file by themselves to provide nice linker
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* semantics. Since linkers generally pull in symbols by object
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* files, keeping these symbols as the only symbols in this file
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* prevents utility programs such as "ompi_info" from having to import
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* entire components just to query their version and parameters.
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*/
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#include "orte_config.h"
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#include "orte/constants.h"
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#include <lsf/lsbatch.h>
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#include "opal/util/output.h"
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#include "orte/mca/plm/plm.h"
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#include "orte/mca/plm/base/base.h"
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#include "orte/mca/plm/base/plm_private.h"
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#include "plm_lsf.h"
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/*
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* Public string showing the plm lsf component version number
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*/
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const char *mca_plm_lsf_component_version_string =
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"Open MPI lsf plm MCA component version " ORTE_VERSION;
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/*
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* Local function
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*/
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static int plm_lsf_open(void);
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static int plm_lsf_close(void);
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static int orte_plm_lsf_component_query(mca_base_module_t **module, int *priority);
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/*
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* Instantiate the public struct with all of our public information
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* and pointers to our public functions in it
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*/
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orte_plm_lsf_component_t mca_plm_lsf_component = {
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{
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/* First, the mca_component_t struct containing meta information
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about the component itself */
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.base_version = {
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ORTE_PLM_BASE_VERSION_2_0_0,
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/* Component name and version */
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.mca_component_name = "lsf",
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MCA_BASE_MAKE_VERSION(component, ORTE_MAJOR_VERSION, ORTE_MINOR_VERSION,
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ORTE_RELEASE_VERSION),
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/* Component open and close functions */
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.mca_open_component = plm_lsf_open,
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.mca_close_component = plm_lsf_close,
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.mca_query_component = orte_plm_lsf_component_query,
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},
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.base_data = {
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/* The component is checkpoint ready */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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},
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}
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};
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static int plm_lsf_open(void)
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{
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return ORTE_SUCCESS;
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}
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static int plm_lsf_close(void)
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{
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return ORTE_SUCCESS;
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}
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static int orte_plm_lsf_component_query(mca_base_module_t **module, int *priority)
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{
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/* check if lsf is running here and make sure IBM CSM is NOT enabled */
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if (NULL == getenv("LSB_JOBID") || getenv("CSM_ALLOCATION_ID") || lsb_init("ORTE launcher") < 0) {
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/* nope, not here */
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opal_output_verbose(10, orte_plm_base_framework.framework_output,
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"plm:lsf: NOT available for selection");
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*module = NULL;
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return ORTE_ERROR;
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}
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*priority = 75;
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*module = (mca_base_module_t *) &orte_plm_lsf_module;
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return ORTE_SUCCESS;
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}
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