src/smap/opts.c - SchedMD/slurm - Git at Google

 /****************************************************************************\
  *  opts.c - smap command line option processing functions
  *****************************************************************************
  *  Copyright (C) 2002-2007 The Regents of the University of California.
  *  Copyright (C) 2008-2009 Lawrence Livermore National Security.
  *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
  *  Written by Danny Auble <da@llnl.gov>
  *  CODE-OCEC-09-009. All rights reserved.
  *
  *  This file is part of SLURM, a resource management program.
  *  For details, see <http://www.schedmd.com/slurmdocs/>.
  *  Please also read the included file: DISCLAIMER.
  *
  *  SLURM is free software; you can redistribute it and/or modify it under
  *  the terms of the GNU General Public License as published by the Free
  *  Software Foundation; either version 2 of the License, or (at your option)
  *  any later version.
  *
  *  In addition, as a special exception, the copyright holders give permission
  *  to link the code of portions of this program with the OpenSSL library under
  *  certain conditions as described in each individual source file, and
  *  distribute linked combinations including the two. You must obey the GNU
  *  General Public License in all respects for all of the code used other than
  *  OpenSSL. If you modify file(s) with this exception, you may extend this
  *  exception to your version of the file(s), but you are not obligated to do
  *  so. If you do not wish to do so, delete this exception statement from your
  *  version.  If you delete this exception statement from all source files in
  *  the program, then also delete it here.
  *
  *  SLURM is distributed in the hope that it will be useful, but WITHOUT ANY
  *  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  *  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  *  details.
  *
  *  You should have received a copy of the GNU General Public License along
  *  with SLURM; if not, write to the Free Software Foundation, Inc.,
  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA.
 \*****************************************************************************/

 #include "src/smap/smap.h"
 #include "src/common/proc_args.h"
 #include "src/common/xstring.h"

 /* FUNCTIONS */
 static void _help(void);
 static void _usage(void);

 /*
  * parse_command_line, fill in params data structure with data
  */
 extern void parse_command_line(int argc, char *argv[])
 {
 	int opt_char;
 	int option_index;
 	int tmp = 0;

 	static struct option long_options[] = {
 		{"commandline", no_argument, 0, 'c'},
 		{"command", required_argument, 0, 'C'},
 		{"display", required_argument, 0, 'D'},
 		{"noheader", no_argument, 0, 'h'},
 		{"iterate", required_argument, 0, 'i'},
 		{"ionodes", required_argument, 0, 'I'},
 		{"cluster", required_argument, 0, 'M'},
 		{"clusters",required_argument, 0, 'M'},
 		{"nodes", required_argument, 0, 'n'},
 		{"quiet", no_argument, 0, 'Q'},
 		{"resolve", required_argument, 0, 'R'},
 		{"verbose", no_argument, 0, 'v'},
 		{"version", no_argument, 0, 'V'},
 		{"help", no_argument, 0, OPT_LONG_HELP},
 		{"usage", no_argument, 0, OPT_LONG_USAGE},
 		{"show_hidden", no_argument, 0, 'H'},
 		{NULL, 0, 0, 0}
 	};

 	memset(&params, 0, sizeof(params));

 	while ((opt_char =
 		getopt_long(argc, argv, "cC:D:hi:I:Hn:M:QR:vV",
 			    long_options, &option_index)) != -1) {
 		switch (opt_char) {
 		case '?':
 			fprintf(stderr,
 				"Try \"smap --help\" for more information\n");
 			exit(1);
 			break;
 		case 'c':
 			params.commandline = TRUE;
 			break;
 		case 'C':
 			params.command = xstrdup(optarg);
 			break;
 		case 'D':
 			if (!strcmp(optarg, "j"))
 				tmp = JOBS;
 			else if (!strcmp(optarg, "s"))
 				tmp = SLURMPART;
 			else if (!strcmp(optarg, "b"))
 				tmp = BGPART;
 			else if (!strcmp(optarg, "c"))
 				tmp = COMMANDS;
 			else if (!strcmp(optarg, "r"))
 				tmp = RESERVATIONS;

 			params.display = tmp;
 			break;
 		case 'h':
 			params.no_header = true;
 			break;
 		case 'H':
 			params.all_flag = true;
 			break;
 		case 'i':
 			params.iterate = atoi(optarg);
 			if (params.iterate <= 0) {
 				error("Error: --iterate=%s", optarg);
 				exit(1);
 			}
 			break;
 		case 'I':
 			/*
 			 * confirm valid ionodelist entry (The 128 is
 			 * a large number here to avoid having to do a
 			 * lot more querying to figure out the correct
 			 * pset size.  This number should be large enough.
 			 */
 			params.io_bit = bit_alloc(128);
 			if(bit_unfmt(params.io_bit, optarg) == -1) {
 				error("'%s' invalid entry for --ionodes",
 				      optarg);
 				exit(1);
 			}
 			break;
 		case 'M':
 			if(params.clusters)
 				list_destroy(params.clusters);
 			if(!(params.clusters =
 			     slurmdb_get_info_cluster(optarg))) {
 				print_db_notok(optarg, 0);
 				exit(1);
 			}
 			working_cluster_rec = list_peek(params.clusters);
 			break;
 		case 'n':
 			/*
 			 * confirm valid nodelist entry
 			 */
 			params.hl = hostlist_create(optarg);
 			if (!params.hl) {
 				error("'%s' invalid entry for --nodes",
 				      optarg);
 				exit(1);
 			}
 			break;
 		case 'Q':
 			quiet_flag = 1;
 			break;
 		case 'R':
 			params.commandline = TRUE;
 			params.resolve = xstrdup(optarg);
 			break;
 		case 'v':
 			params.verbose++;
 			break;
 		case 'V':
 			print_slurm_version();
 			exit(0);
 		case OPT_LONG_HELP:
 			_help();
 			exit(0);
 		case OPT_LONG_USAGE:
 			_usage();
 			exit(0);
 		}
 	}

 	params.cluster_dims = slurmdb_setup_cluster_dims();
 	if (params.cluster_dims > 4)
 		fatal("smap is unable to support more than four dimensions");
 	params.cluster_base = hostlist_get_base(params.cluster_dims);
 	params.cluster_flags = slurmdb_setup_cluster_flags();
 }

 extern void print_date(void)
 {
 	time_t now_time = time(NULL);

 	if (params.commandline) {
 		printf("%s", ctime(&now_time));
 	} else {
 		mvwprintw(text_win, main_ycord,
 			  main_xcord, "%s",
 			  ctime(&now_time));
 		main_ycord++;
 	}
 }

 extern void clear_window(WINDOW *win)
 {
 	int x, y;
 	for (x = 0; x < getmaxx(win); x++)
 		for (y = 0; y < getmaxy(win); y++) {
 			mvwaddch(win, y, x, ' ');
 		}
 	wmove(win, 1, 1);
 	wnoutrefresh(win);
 }

 extern char *resolve_mp(char *desc, node_info_msg_t *node_info_ptr)
 {
 	char *ret_str = NULL;
 #if defined HAVE_BG_FILES
 	ba_mp_t *ba_mp = NULL;
 	int i, start_pos;
 	char *name;

 	if (!desc) {
 		ret_str = xstrdup("No Description given.\n");
 		goto fini;
 	}

 	start_pos = strlen(desc) - params.cluster_dims;
 	if (start_pos < 0) {
 		ret_str = xstrdup_printf("Must enter %d coords to resolve.\n",
 					 params.cluster_dims);
 		goto fini;
 	}

 	if (desc[0] != 'R')
 		name = desc+start_pos;
 	else
 		name = desc;

 	if (node_info_ptr) {
 		for (i=0; i<node_info_ptr->record_count; i++) {
 			char *rack_mid, *node_geo;
 			node_info_t *node_ptr = &(node_info_ptr->node_array[i]);

 			if (!node_ptr->name || (node_ptr->name[0] == '\0'))
 				continue;
 			start_pos = strlen(node_ptr->name)
 				- params.cluster_dims;
 			node_geo = node_ptr->name+start_pos;

 			slurm_get_select_nodeinfo(node_ptr->select_nodeinfo,
 						  SELECT_NODEDATA_RACK_MP,
 						  0, &rack_mid);
 			if (!rack_mid)
 				break;
 			if (desc[0] != 'R') {
 				if (!strcasecmp(name, node_geo))
 					ret_str = xstrdup_printf(
 						"%s resolves to %s\n",
 						node_geo, rack_mid);
 			} else if (!strcasecmp(name, rack_mid))
 				ret_str = xstrdup_printf(
 					"%s resolves to %s\n",
 					rack_mid, node_geo);

 			xfree(rack_mid);
 			if (ret_str)
 				return ret_str;
 		}
 		if (desc[0] != 'R')
 			ret_str = xstrdup_printf("%s has no resolve\n", name);
 		else
 			ret_str = xstrdup_printf("%s has no resolve.\n", desc);
 		return ret_str;
 	}

 	/* Quite any errors that could come our way here. */
 	ba_configure_set_ba_debug_flags(0);

 	bg_configure_ba_setup_wires();

 	if (desc[0] != 'R') {
 		ba_mp = bg_configure_str2ba_mp(name);
 		if (ba_mp)
 			ret_str = xstrdup_printf("%s resolves to %s\n",
 						 ba_mp->coord_str, ba_mp->loc);
 		else
 			ret_str = xstrdup_printf("%s has no resolve\n",
 						 name);
 	} else {
 		ba_mp = bg_configure_loc2ba_mp(desc);
 		if (ba_mp)
 			ret_str = xstrdup_printf("%s resolves to %s\n",
 						 desc, ba_mp->coord_str);
 		else
 			ret_str = xstrdup_printf("%s has no resolve.\n", desc);
 	}
 fini:
 #else
 	ret_str = xstrdup("Must be physically on a BlueGene system for support "
 			  "of resolve option.\n");
 #endif
 	return ret_str;
 }

 static void _usage(void)
 {
 #ifdef HAVE_BG
 	printf("Usage: smap [-chQV] [-D bcjrs] [-i seconds] "
 	       "[-n nodelist] [-i ionodelist] [-M cluster_name]\n");
 #else
 	printf("Usage: smap [-chQV] [-D jrs] [-i seconds] [-n nodelist] "
 	       "[-M cluster_name]\n");
 #endif
 }

 static void _help(void)
 {
 	printf("\
 Usage: smap [OPTIONS]\n\
   -c, --commandline          output written with straight to the\n\
                              commandline.\n\
   -D, --display              set which display mode to use\n\
                              b = bluegene blocks\n\
                              c = set bluegene configuration\n\
                              j = jobs\n\
                              r = reservations\n\
                              s = slurm partitions\n\
   -h, --noheader             no headers on output\n\
   -H, --show_hidden          display hidden partitions and their jobs\n\
   -i, --iterate=seconds      specify an interation period\n\
   -I, --ionodes=[ionodes]    only show objects with these ionodes\n\
                              This should be used inconjuction with the -n\n\
                              option.  Only specify the ionode number range \n\
                              here.  Specify the node name with the -n option.\n\
                              This option is only valid on Bluegene systems,\n\
                              and only valid when querying blocks.\n\
   -M, --cluster=cluster_name cluster to issue commands to.  Default is\n\
                              current cluster.  cluster with no name will\n\
                              reset to default.\n\
   -n, --nodes=[nodes]        only show objects with these nodes.\n\
                              If querying to the ionode level use the -I\n\
                              option in conjunction with this option.\n\
   -R, --resolve              resolve an XYZ coord from a Rack/Midplane id \n\
                              or vice versa.\n\
                              (i.e. -R R101 for R/M input -R 101 for XYZ).\n\
   -V, --version              output version information and exit\n\
 \nHelp options:\n\
   --help                     show this help message\n\
   --usage                    display brief usage message\n");
 }
	/****************************************************************************\
	* opts.c - smap command line option processing functions
	*****************************************************************************
	* Copyright (C) 2002-2007 The Regents of the University of California.
	* Copyright (C) 2008-2009 Lawrence Livermore National Security.
	* Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
	* Written by Danny Auble <da@llnl.gov>
	* CODE-OCEC-09-009. All rights reserved.
	*
	* This file is part of SLURM, a resource management program.
	* For details, see <http://www.schedmd.com/slurmdocs/>.
	* Please also read the included file: DISCLAIMER.
	*
	* SLURM is free software; you can redistribute it and/or modify it under
	* the terms of the GNU General Public License as published by the Free
	* Software Foundation; either version 2 of the License, or (at your option)
	* any later version.
	*
	* In addition, as a special exception, the copyright holders give permission
	* to link the code of portions of this program with the OpenSSL library under
	* certain conditions as described in each individual source file, and
	* distribute linked combinations including the two. You must obey the GNU
	* General Public License in all respects for all of the code used other than
	* OpenSSL. If you modify file(s) with this exception, you may extend this
	* exception to your version of the file(s), but you are not obligated to do
	* so. If you do not wish to do so, delete this exception statement from your
	* version. If you delete this exception statement from all source files in
	* the program, then also delete it here.
	*
	* SLURM is distributed in the hope that it will be useful, but WITHOUT ANY
	* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
	* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
	* details.
	*
	* You should have received a copy of the GNU General Public License along
	* with SLURM; if not, write to the Free Software Foundation, Inc.,
	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
	\*****************************************************************************/

	#include "src/smap/smap.h"
	#include "src/common/proc_args.h"
	#include "src/common/xstring.h"

	/* FUNCTIONS */
	static void _help(void);
	static void _usage(void);

	/*
	* parse_command_line, fill in params data structure with data
	*/
	extern void parse_command_line(int argc, char *argv[])
	{
	int opt_char;
	int option_index;
	int tmp = 0;

	static struct option long_options[] = {
	{"commandline", no_argument, 0, 'c'},
	{"command", required_argument, 0, 'C'},
	{"display", required_argument, 0, 'D'},
	{"noheader", no_argument, 0, 'h'},
	{"iterate", required_argument, 0, 'i'},
	{"ionodes", required_argument, 0, 'I'},
	{"cluster", required_argument, 0, 'M'},
	{"clusters",required_argument, 0, 'M'},
	{"nodes", required_argument, 0, 'n'},
	{"quiet", no_argument, 0, 'Q'},
	{"resolve", required_argument, 0, 'R'},
	{"verbose", no_argument, 0, 'v'},
	{"version", no_argument, 0, 'V'},
	{"help", no_argument, 0, OPT_LONG_HELP},
	{"usage", no_argument, 0, OPT_LONG_USAGE},
	{"show_hidden", no_argument, 0, 'H'},
	{NULL, 0, 0, 0}
	};

	memset(&params, 0, sizeof(params));

	while ((opt_char =
	getopt_long(argc, argv, "cC:D:hi:I:Hn:M:QR:vV",
	long_options, &option_index)) != -1) {
	switch (opt_char) {
	case '?':
	fprintf(stderr,
	"Try \"smap --help\" for more information\n");
	exit(1);
	break;
	case 'c':
	params.commandline = TRUE;
	break;
	case 'C':
	params.command = xstrdup(optarg);
	break;
	case 'D':
	if (!strcmp(optarg, "j"))
	tmp = JOBS;
	else if (!strcmp(optarg, "s"))
	tmp = SLURMPART;
	else if (!strcmp(optarg, "b"))
	tmp = BGPART;
	else if (!strcmp(optarg, "c"))
	tmp = COMMANDS;
	else if (!strcmp(optarg, "r"))
	tmp = RESERVATIONS;

	params.display = tmp;
	break;
	case 'h':
	params.no_header = true;
	break;
	case 'H':
	params.all_flag = true;
	break;
	case 'i':
	params.iterate = atoi(optarg);
	if (params.iterate <= 0) {
	error("Error: --iterate=%s", optarg);
	exit(1);
	}
	break;
	case 'I':
	/*
	* confirm valid ionodelist entry (The 128 is
	* a large number here to avoid having to do a
	* lot more querying to figure out the correct
	* pset size. This number should be large enough.
	*/
	params.io_bit = bit_alloc(128);
	if(bit_unfmt(params.io_bit, optarg) == -1) {
	error("'%s' invalid entry for --ionodes",
	optarg);
	exit(1);
	}
	break;
	case 'M':
	if(params.clusters)
	list_destroy(params.clusters);
	if(!(params.clusters =
	slurmdb_get_info_cluster(optarg))) {
	print_db_notok(optarg, 0);
	exit(1);
	}
	working_cluster_rec = list_peek(params.clusters);
	break;
	case 'n':
	/*
	* confirm valid nodelist entry
	*/
	params.hl = hostlist_create(optarg);
	if (!params.hl) {
	error("'%s' invalid entry for --nodes",
	optarg);
	exit(1);
	}
	break;
	case 'Q':
	quiet_flag = 1;
	break;
	case 'R':
	params.commandline = TRUE;
	params.resolve = xstrdup(optarg);
	break;
	case 'v':
	params.verbose++;
	break;
	case 'V':
	print_slurm_version();
	exit(0);
	case OPT_LONG_HELP:
	_help();
	exit(0);
	case OPT_LONG_USAGE:
	_usage();
	exit(0);
	}
	}

	params.cluster_dims = slurmdb_setup_cluster_dims();
	if (params.cluster_dims > 4)
	fatal("smap is unable to support more than four dimensions");
	params.cluster_base = hostlist_get_base(params.cluster_dims);
	params.cluster_flags = slurmdb_setup_cluster_flags();
	}

	extern void print_date(void)
	{
	time_t now_time = time(NULL);

	if (params.commandline) {
	printf("%s", ctime(&now_time));
	} else {
	mvwprintw(text_win, main_ycord,
	main_xcord, "%s",
	ctime(&now_time));
	main_ycord++;
	}
	}

	extern void clear_window(WINDOW *win)
	{
	int x, y;
	for (x = 0; x < getmaxx(win); x++)
	for (y = 0; y < getmaxy(win); y++) {
	mvwaddch(win, y, x, ' ');
	}
	wmove(win, 1, 1);
	wnoutrefresh(win);
	}

	extern char resolve_mp(char desc, node_info_msg_t *node_info_ptr)
	{
	char *ret_str = NULL;
	#if defined HAVE_BG_FILES
	ba_mp_t *ba_mp = NULL;
	int i, start_pos;
	char *name;

	if (!desc) {
	ret_str = xstrdup("No Description given.\n");
	goto fini;
	}

	start_pos = strlen(desc) - params.cluster_dims;
	if (start_pos < 0) {
	ret_str = xstrdup_printf("Must enter %d coords to resolve.\n",
	params.cluster_dims);
	goto fini;
	}

	if (desc[0] != 'R')
	name = desc+start_pos;
	else
	name = desc;

	if (node_info_ptr) {
	for (i=0; i<node_info_ptr->record_count; i++) {
	char rack_mid, node_geo;
	node_info_t *node_ptr = &(node_info_ptr->node_array[i]);

	if (!node_ptr->name \|\| (node_ptr->name[0] == '\0'))
	continue;
	start_pos = strlen(node_ptr->name)
	- params.cluster_dims;
	node_geo = node_ptr->name+start_pos;

	slurm_get_select_nodeinfo(node_ptr->select_nodeinfo,
	SELECT_NODEDATA_RACK_MP,
	0, &rack_mid);
	if (!rack_mid)
	break;
	if (desc[0] != 'R') {
	if (!strcasecmp(name, node_geo))
	ret_str = xstrdup_printf(
	"%s resolves to %s\n",
	node_geo, rack_mid);
	} else if (!strcasecmp(name, rack_mid))
	ret_str = xstrdup_printf(
	"%s resolves to %s\n",
	rack_mid, node_geo);

	xfree(rack_mid);
	if (ret_str)
	return ret_str;
	}
	if (desc[0] != 'R')
	ret_str = xstrdup_printf("%s has no resolve\n", name);
	else
	ret_str = xstrdup_printf("%s has no resolve.\n", desc);
	return ret_str;
	}

	/* Quite any errors that could come our way here. */
	ba_configure_set_ba_debug_flags(0);

	bg_configure_ba_setup_wires();

	if (desc[0] != 'R') {
	ba_mp = bg_configure_str2ba_mp(name);
	if (ba_mp)
	ret_str = xstrdup_printf("%s resolves to %s\n",
	ba_mp->coord_str, ba_mp->loc);
	else
	ret_str = xstrdup_printf("%s has no resolve\n",
	name);
	} else {
	ba_mp = bg_configure_loc2ba_mp(desc);
	if (ba_mp)
	ret_str = xstrdup_printf("%s resolves to %s\n",
	desc, ba_mp->coord_str);
	else
	ret_str = xstrdup_printf("%s has no resolve.\n", desc);
	}
	fini:
	#else
	ret_str = xstrdup("Must be physically on a BlueGene system for support "
	"of resolve option.\n");
	#endif
	return ret_str;
	}

	static void _usage(void)
	{
	#ifdef HAVE_BG
	printf("Usage: smap [-chQV] [-D bcjrs] [-i seconds] "
	"[-n nodelist] [-i ionodelist] [-M cluster_name]\n");
	#else
	printf("Usage: smap [-chQV] [-D jrs] [-i seconds] [-n nodelist] "
	"[-M cluster_name]\n");
	#endif
	}

	static void _help(void)
	{
	printf("\
	Usage: smap [OPTIONS]\n\
	-c, --commandline output written with straight to the\n\
	commandline.\n\
	-D, --display set which display mode to use\n\
	b = bluegene blocks\n\
	c = set bluegene configuration\n\
	j = jobs\n\
	r = reservations\n\
	s = slurm partitions\n\
	-h, --noheader no headers on output\n\
	-H, --show_hidden display hidden partitions and their jobs\n\
	-i, --iterate=seconds specify an interation period\n\
	-I, --ionodes=[ionodes] only show objects with these ionodes\n\
	This should be used inconjuction with the -n\n\
	option. Only specify the ionode number range \n\
	here. Specify the node name with the -n option.\n\
	This option is only valid on Bluegene systems,\n\
	and only valid when querying blocks.\n\
	-M, --cluster=cluster_name cluster to issue commands to. Default is\n\
	current cluster. cluster with no name will\n\
	reset to default.\n\
	-n, --nodes=[nodes] only show objects with these nodes.\n\
	If querying to the ionode level use the -I\n\
	option in conjunction with this option.\n\
	-R, --resolve resolve an XYZ coord from a Rack/Midplane id \n\
	or vice versa.\n\
	(i.e. -R R101 for R/M input -R 101 for XYZ).\n\
	-V, --version output version information and exit\n\
	\nHelp options:\n\
	--help show this help message\n\
	--usage display brief usage message\n");
	}