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openmpi/ompi/tools/ompi_info/ompi_info.c

225 строки
7.4 KiB
C

/*
* Copyright (c) 2004-2010 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2006 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2007 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) 2007-2012 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2011-2012 University of Houston. All rights reserved.
* Copyright (c) 2010-2012 Los Alamos National Security, LLC.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#include <errno.h>
#include "opal/mca/installdirs/installdirs.h"
#include "opal/class/opal_object.h"
#include "opal/class/opal_pointer_array.h"
#include "opal/runtime/opal.h"
#if OPAL_ENABLE_FT_CR == 1
#include "opal/runtime/opal_cr.h"
#endif
#include "opal/mca/base/base.h"
#include "opal/runtime/opal_info_support.h"
#include "opal/util/show_help.h"
#include "orte/runtime/orte_info_support.h"
#include "ompi/communicator/communicator.h"
#include "ompi/tools/ompi_info/ompi_info.h"
/*
* Public variables
*/
const char *ompi_info_type_ompi = "ompi";
const char *ompi_info_type_base = "base";
int main(int argc, char *argv[])
{
int ret = 0;
bool acted = false;
bool want_all = false;
char **app_env = NULL, **global_env = NULL;
int i;
char *str;
opal_cmd_line_t *ompi_info_cmd_line;
opal_pointer_array_t mca_types;
opal_pointer_array_t component_map;
opal_info_component_map_t *map;
/* Initialize the argv parsing handle */
if (OPAL_SUCCESS != opal_init_util(&argc, &argv)) {
opal_show_help("help-opal_info.txt", "lib-call-fail", true,
"opal_init_util", __FILE__, __LINE__, NULL);
exit(ret);
}
ompi_info_cmd_line = OBJ_NEW(opal_cmd_line_t);
if (NULL == ompi_info_cmd_line) {
ret = errno;
opal_show_help("help-opal_info.txt", "lib-call-fail", true,
"opal_cmd_line_create", __FILE__, __LINE__, NULL);
exit(ret);
}
/* initialize the command line, parse it, and return the directives
* telling us what the user wants output
*/
if (OPAL_SUCCESS != (ret = opal_info_init(argc, argv, ompi_info_cmd_line))) {
exit(ret);
}
/* setup the mca_types array */
OBJ_CONSTRUCT(&mca_types, opal_pointer_array_t);
opal_pointer_array_init(&mca_types, 256, INT_MAX, 128);
/* add in the opal frameworks */
opal_info_register_types(&mca_types);
/* add in the orte frameworks */
orte_info_register_types(&mca_types);
/* add in the ompi frameworks */
opal_pointer_array_add(&mca_types, "allocator");
opal_pointer_array_add(&mca_types, "bml");
opal_pointer_array_add(&mca_types, "btl");
opal_pointer_array_add(&mca_types, "coll");
opal_pointer_array_add(&mca_types, "common");
#if OPAL_ENABLE_FT_CR == 1
opal_pointer_array_add(&mca_types, "crcp");
#endif
opal_pointer_array_add(&mca_types, "dpm");
opal_pointer_array_add(&mca_types, "fbtl");
opal_pointer_array_add(&mca_types, "fcoll");
opal_pointer_array_add(&mca_types, "fs");
opal_pointer_array_add(&mca_types, "io");
opal_pointer_array_add(&mca_types, "mpi");
opal_pointer_array_add(&mca_types, "mpool");
opal_pointer_array_add(&mca_types, "mtl");
opal_pointer_array_add(&mca_types, "ompi");
opal_pointer_array_add(&mca_types, "op");
opal_pointer_array_add(&mca_types, "osc");
opal_pointer_array_add(&mca_types, "pml");
opal_pointer_array_add(&mca_types, "pubsub");
opal_pointer_array_add(&mca_types, "rcache");
opal_pointer_array_add(&mca_types, "sharedfp");
opal_pointer_array_add(&mca_types, "topo");
/* init the component map */
OBJ_CONSTRUCT(&component_map, opal_pointer_array_t);
opal_pointer_array_init(&component_map, 256, INT_MAX, 128);
/* Register OPAL's params */
if (OPAL_SUCCESS != (ret = opal_info_register_components(&mca_types, &component_map))) {
exit(ret);
}
/* Register ORTE's params */
if (ORTE_SUCCESS != (ret = orte_info_register_components(&mca_types, &component_map))) {
exit(ret);
}
/* Register OMPI's params */
if (OMPI_SUCCESS != (ret = ompi_info_register_components(&mca_types, &component_map))) {
exit(ret);
}
/* Execute the desired action(s) */
want_all = opal_cmd_line_is_taken(ompi_info_cmd_line, "all");
if (want_all || opal_cmd_line_is_taken(ompi_info_cmd_line, "version")) {
ompi_info_do_version(want_all, ompi_info_cmd_line,
&mca_types, &component_map);
acted = true;
}
if (want_all || opal_cmd_line_is_taken(ompi_info_cmd_line, "path")) {
opal_info_do_path(want_all, ompi_info_cmd_line);
acted = true;
}
if (want_all || opal_cmd_line_is_taken(ompi_info_cmd_line, "arch")) {
opal_info_do_arch();
acted = true;
}
if (want_all || opal_cmd_line_is_taken(ompi_info_cmd_line, "hostname")) {
opal_info_do_hostname();
acted = true;
}
if (want_all || opal_cmd_line_is_taken(ompi_info_cmd_line, "config")) {
ompi_info_do_config(true);
acted = true;
}
if (want_all || opal_cmd_line_is_taken(ompi_info_cmd_line, "param") ||
opal_cmd_line_is_taken(ompi_info_cmd_line, "params")) {
opal_info_do_params(want_all, opal_cmd_line_is_taken(ompi_info_cmd_line, "internal"),
&mca_types, ompi_info_cmd_line);
acted = true;
}
/* If no command line args are specified, show default set */
if (!acted) {
ompi_info_show_ompi_version(opal_info_ver_full);
opal_info_show_path(opal_info_path_prefix, opal_install_dirs.prefix);
opal_info_do_arch();
opal_info_do_hostname();
ompi_info_do_config(false);
for (i = 0; i < mca_types.size; ++i) {
if (NULL == (str = (char*)opal_pointer_array_get_item(&mca_types, i))) {
continue;
}
if (0 != strcmp("mpi", str)) {
opal_info_show_component_version(&mca_types, &component_map,
str, opal_info_component_all,
opal_info_ver_full, opal_info_type_all);
}
}
}
/* All done */
if (NULL != app_env) {
opal_argv_free(app_env);
}
if (NULL != global_env) {
opal_argv_free(global_env);
}
ompi_info_close_components();
OBJ_RELEASE(ompi_info_cmd_line);
OBJ_DESTRUCT(&mca_types);
for (i=0; i < component_map.size; i++) {
if (NULL != (map = (opal_info_component_map_t*)opal_pointer_array_get_item(&component_map, i))) {
OBJ_RELEASE(map);
}
}
OBJ_DESTRUCT(&component_map);
opal_info_finalize();
return 0;
}