/*
* 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,
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*
* 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.
*/
/*
* Machine-dependent definitions for the Machine Oriented Miniserver
*
* Target System: linux
*/
#ifndef MOM_MACH
#define MOM_MACH "linux"
#define SET_LIMIT_SET 1
#define SET_LIMIT_ALTER 0
#define PBS_CHECKPOINT_MIGRATE 0
#ifdef USEJOBCREATE
#ifndef JOBFAKE
#include <job.h>
#define JOB_FAIL (jid_t)-1
#else
#include <stdint.h>
typedef uint64_t jid_t;
#define JOB_FAIL (jid_t)-1
#endif /* JOBFAKE */
#endif /* USEJOBCREATE */
/* struct startjob_rtn = used to pass error/session/other info */
/* child back to parent */
struct startjob_rtn
{
int sj_code; /* error code */
pid_t sj_session; /* session */
#ifdef USEJOBCREATE
jid_t sj_jobid;
#endif /* USEJOBCREATE */
};
extern int mom_set_limits(job *, int); /* Set job's limits */
extern int mom_do_poll(job *); /* Should limits be polled? */
extern int mom_does_checkpoint(); /* see if mom does checkpoint */
extern int mom_open_poll(); /* Initialize poll ability */
extern int mom_get_sample(); /* Sample kernel poll data */
extern int mom_over_limit(job *); /* Is polled job over limit? */
extern int mom_set_use(job *); /* Set resource_used list */
extern int mom_kill(int, int); /* Kill a session */
extern int mom_close_poll(); /* Terminate poll ability */
extern int mach_checkpoint(struct task *, char *, int);
extern long mach_restart(struct task *, char *); /* Restart checkpointed job */
typedef struct proc_stat
{
int session; /* session id */
char state; /* one of RSDZTW: Running, Sleeping,
Sleeping (uninterruptable), Zombie, Paging (W),
Traced or stopped on signal */
unsigned long utime; /* utime this process */
unsigned long stime; /* stime this process */
unsigned long cutime; /* sum of children's utime */
unsigned long cstime; /* sum of children's stime */
int pid; /* process id */
int ppid; /* process id */
int pgrp; /* process group */
char *name; /* name of exec'd command */
unsigned long long vsize; /* virtual memory size for proc */
unsigned long long rss; /* resident set size */
unsigned long start_time; /* start time of this process */
unsigned flags; /* the flags of the process */
unsigned uid; /* uid of the process owner */
int processor; /* CPU number last executed on */
} proc_stat_t;
typedef struct proc_map
{
unsigned long vm_start; /* start of vm for process */
unsigned long vm_end; /* end of vm for process */
unsigned long vm_size; /* vm_end - vm_start */
unsigned long vm_offset; /* offset into vm? */
unsigned inode; /* inode of region */
char *dev; /* device */
} proc_map_t;
#endif /* MOM_MACH */