/* * OpenPBS (Portable Batch System) v2.3 Software License * * Copyright (c) 1999-2000 Veridian Information Solutions, Inc. * All rights reserved. * * --------------------------------------------------------------------------- * For a license to use or redistribute the OpenPBS software under conditions * other than those described below, or to purchase support for this software, * please contact Veridian Systems, PBS Products Department ("Licensor") at: * * www.OpenPBS.org +1 650 967-4675 sales@OpenPBS.org * 877 902-4PBS (US toll-free) * --------------------------------------------------------------------------- * * This license covers use of the OpenPBS v2.3 software (the "Software") at * your site or location, and, for certain users, redistribution of the * Software to other sites and locations. Use and redistribution of * OpenPBS v2.3 in source and binary forms, with or without modification, * are permitted provided that all of the following conditions are met. * After December 31, 2001, only conditions 3-6 must be met: * * 1. Commercial and/or non-commercial use of the Software is permitted * provided a current software registration is on file at www.OpenPBS.org. * If use of this software contributes to a publication, product, or * service, proper attribution must be given; see www.OpenPBS.org/credit.html * * 2. Redistribution in any form is only permitted for non-commercial, * non-profit purposes. There can be no charge for the Software or any * software incorporating the Software. Further, there can be no * expectation of revenue generated as a consequence of redistributing * the Software. * * 3. Any Redistribution of source code must retain the above copyright notice * and the acknowledgment contained in paragraph 6, this list of conditions * and the disclaimer contained in paragraph 7. * * 4. Any Redistribution in binary form must reproduce the above copyright * notice and the acknowledgment contained in paragraph 6, this list of * conditions and the disclaimer contained in paragraph 7 in the * documentation and/or other materials provided with the distribution. * * 5. Redistributions in any form must be accompanied by information on how to * obtain complete source code for the OpenPBS software and any * modifications and/or additions to the OpenPBS software. The source code * must either be included in the distribution or be available for no more * than the cost of distribution plus a nominal fee, and all modifications * and additions to the Software must be freely redistributable by any party * (including Licensor) without restriction. * * 6. All advertising materials mentioning features or use of the Software must * display the following acknowledgment: * * "This product includes software developed by NASA Ames Research Center, * Lawrence Livermore National Laboratory, and Veridian Information * Solutions, Inc. * Visit www.OpenPBS.org for OpenPBS software support, * products, and information." * * 7. DISCLAIMER OF WARRANTY * * THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT * ARE EXPRESSLY DISCLAIMED. * * IN NO EVENT SHALL VERIDIAN CORPORATION, ITS AFFILIATED COMPANIES, OR THE * U.S. GOVERNMENT OR ANY OF ITS AGENCIES BE LIABLE FOR ANY DIRECT OR INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * This license will be governed by the laws of the Commonwealth of Virginia, * without reference to its choice of law rules. */ /* * qrun * The qrun command forces a batch job to run. * * Synopsis: * qrun [-H host] job_identifier ... * * Arguments: * host * The host to run the job at. * job_identifier ... * A list of job_identifiers. A job_identifier has the following form: * sequence_number[.server_name][@server] * * Written by: * Bruce Kelly * National Energy Research Supercomputer Center * Livermore, CA * May, 1993 */ #include "cmds.h" #include /* the master config generated by configure */ int exitstatus = 0; /* Exit Status */ static void execute(char *, char *, char *, int); int main( int argc, /* I */ char **argv) /* I */ { /* * This routine sends a Run Job request to the batch server. If the * batch request is accepted, the server will have started the execution * of the job. */ char job[PBS_MAXCLTJOBID]; /* Job Id */ char server[MAXSERVERNAME]; /* Server name */ char *location = NULL; /* Where to run the job */ static char opts[] = "aH:"; /* See man getopt */ static char *usage = "Usage: qrun [-a] [-H host] job_id ...\n"; int s; int errflg = 0; int runAsync = FALSE; /* Command line options */ while ((s = getopt(argc, argv, opts)) != EOF) { switch (s) { case 'a': /* Async job start */ runAsync = TRUE; break; case 'H': if (strlen(optarg) == 0) { fprintf(stderr, "qrun: illegal -H value\n"); errflg++; break; } location = optarg; break; case '?': default: errflg++; break; } /* END switch(s) */ } /* END while (getopt() != -1) */ if (errflg || (optind >= argc)) { fprintf(stderr,"%s", usage); exit(1); } for (;optind < argc;optind++) { if (get_server(argv[optind], job, server)) { fprintf(stderr, "qrun: illegally formed job identifier: %s\n", argv[optind]); exitstatus = 1; continue; } execute(job, server, location, runAsync); } /* END for (;optind) */ exit(exitstatus); /*NOTREACHED*/ return(0); } /* END main() */ /* * void execute(char *job,char *server,char *location) * * job The fully qualified job id. * server The name of the server that manages the job. * location The name of the server to run the job. * * Returns: * None * * File Variables: * exitstatus Set to two if an error occurs. */ static void execute( char *job, /* I */ char *server, /* I */ char *location, /* I */ int async) /* I */ { int ct; /* Connection to the server */ int err; /* Error return from pbs_run */ int located = FALSE; char rmt_server[MAXSERVERNAME]; cnt: if ((ct = cnt2server(server)) > 0) { if (async == TRUE) { err = pbs_asyrunjob(ct, job, location, NULL); /* see lib/Libifl/pbsD_runjob.c */ } else { err = pbs_runjob(ct, job, location, NULL); /* see lib/Libifl/pbsD_runjob.c */ } if (err && (pbs_errno == PBSE_UNKNODE)) { fprintf(stderr, "qrun: Unknown node in hostlist '%.16s...' for job %s\n", location, job); exitstatus = 2; } else if (err && (pbs_errno != PBSE_UNKJOBID)) { prt_job_err("qrun", ct, job); exitstatus = 2; } else if (err && (pbs_errno == PBSE_UNKJOBID) && !located) { located = TRUE; if (locate_job(job, server, rmt_server)) { pbs_disconnect(ct); strcpy(server, rmt_server); goto cnt; } prt_job_err("qrun", ct, job); exitstatus = 2; } pbs_disconnect(ct); } else { fprintf(stderr, "qrun: could not connect to server %s (%d) %s\n", server, pbs_errno, pbs_strerror(pbs_errno)); exitstatus = 2; } return; } /* END execute() */ /* END qrun.c */