rstat.x
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上传日期:2009-04-28
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- /* @(#)rstat.x 2.2 88/08/01 4.0 RPCSRC */
- /* @(#)rstat.x 1.2 87/09/18 Copyr 1987 Sun Micro */
- /*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part. Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- *
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- *
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- *
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- *
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California 94043
- */
- /*
- * 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 */
- #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;