/* @(#)rstat.x	2.2 88/08/01 4.0 RPCSRC */

/*

 * Copyright (c) 2010, Oracle America, Inc.

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are

 * met:

 *

 *     * Redistributions of source code must retain the above copyright

 *       notice, this list of conditions and the following disclaimer.

 *     * Redistributions in binary form must reproduce the above

 *       copyright notice, this list of conditions and the following

 *       disclaimer in the documentation and/or other materials

 *       provided with the distribution.

 *     * Neither the name of the "Oracle America, Inc." nor the names of its

 *       contributors may be used to endorse or promote products derived

 *       from this software without specific prior written permission.

 *

 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

 *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

 *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS

 *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE

 *   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,

 *   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.

 */

/*

 * Gather statistics on remote machines

 */

#ifdef RPC_HDR

%#ifndef FSCALE

%/*

% * Scale factor for scaled integers used to count load averages.

% */

%#define FSHIFT  8               /* bits to right of fixed binary point */

%#define FSCALE  (1<

%

%#endif /* ndef FSCALE */

#endif /* def RPC_HDR */

const CPUSTATES = 4;

const DK_NDRIVE = 4;

/*

 * GMT since 0:00, January 1, 1970

 */

struct rstat_timeval {

	unsigned int tv_sec;	/* seconds */

	unsigned int tv_usec;	/* and microseconds */

};

struct statstime {				/* RSTATVERS_TIME */

	int cp_time[CPUSTATES];

	int dk_xfer[DK_NDRIVE];

	unsigned int v_pgpgin;	/* these are cumulative sum */

	unsigned int v_pgpgout;

	unsigned int v_pswpin;

	unsigned int v_pswpout;

	unsigned int v_intr;

	int if_ipackets;

	int if_ierrors;

	int if_oerrors;

	int if_collisions;

	unsigned int v_swtch;

	int avenrun[3];         /* scaled by FSCALE */

	rstat_timeval boottime;

	rstat_timeval curtime;

	int if_opackets;

};

struct statsswtch {			/* RSTATVERS_SWTCH */

	int cp_time[CPUSTATES];

	int dk_xfer[DK_NDRIVE];

	unsigned int v_pgpgin;	/* these are cumulative sum */

	unsigned int v_pgpgout;

	unsigned int v_pswpin;

	unsigned int v_pswpout;

	unsigned int v_intr;

	int if_ipackets;

	int if_ierrors;

	int if_oerrors;

	int if_collisions;

	unsigned int v_swtch;

	unsigned int avenrun[3];/* scaled by FSCALE */

	rstat_timeval boottime;

	int if_opackets;

};

struct stats {				/* RSTATVERS_ORIG */

	int cp_time[CPUSTATES];

	int dk_xfer[DK_NDRIVE];

	unsigned int v_pgpgin;	/* these are cumulative sum */

	unsigned int v_pgpgout;

	unsigned int v_pswpin;

	unsigned int v_pswpout;

	unsigned int v_intr;

	int if_ipackets;

	int if_ierrors;

	int if_oerrors;

	int if_collisions;

	int if_opackets;

};

program RSTATPROG {

	/*

	 * Newest version includes current time and context switching info

	 */

	version RSTATVERS_TIME {

		statstime

		RSTATPROC_STATS(void) = 1;

		unsigned int

		RSTATPROC_HAVEDISK(void) = 2;

	} = 3;

	/*

	 * Does not have current time

	 */

	version RSTATVERS_SWTCH {

		statsswtch

		RSTATPROC_STATS(void) = 1;

		unsigned int

		RSTATPROC_HAVEDISK(void) = 2;

	} = 2;

	/*

	 * Old version has no info about current time or context switching

	 */

	version RSTATVERS_ORIG {

		stats

		RSTATPROC_STATS(void) = 1;

		unsigned int

		RSTATPROC_HAVEDISK(void) = 2;

	} = 1;

} = 100001;