/*-
* 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<<FSHIFT)
%
%#endif /* ndef FSCALE */
#else
%#ifndef lint
%/*static char sccsid[] = "from: @(#)rstat.x 1.2 87/09/18 Copyr 1987 Sun Micro";*/
%/*static char sccsid[] = "from: @(#)rstat.x 2.2 88/08/01 4.0 RPCSRC";*/
%#endif /* not lint */
%#include <sys/cdefs.h>
%__FBSDID("$FreeBSD$");
#endif /* def RPC_HDR */
const RSTAT_CPUSTATES = 4;
const RSTAT_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[RSTAT_CPUSTATES];
int dk_xfer[RSTAT_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[RSTAT_CPUSTATES];
int dk_xfer[RSTAT_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[RSTAT_CPUSTATES];
int dk_xfer[RSTAT_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;
#ifdef RPC_HDR
%
%enum clnt_stat rstat(char *, struct statstime *);
%int havedisk(char *);
%
#endif
