usr/src/cmd/sa/sa.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
  22 /*        All Rights Reserved   */
  23
  24
  25 /*
  26  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  27  * Use is subject to license terms.
  28  */
  29
  30 #ifndef _SA_H
  31 #define _SA_H
  32
  33 #pragma ident   "%Z%%M% %I%     %E% SMI"
  34
  35 /*
  36  * sa.h contains struct sa and defines variables used in sadc.c and sar.c.
  37  * RESTRICTION: the data types defined in this file must not be changed.
  38  * sar writes these types to disk as binary data and to ensure version to
  39  * version compatibility they must not be changed.
  40  */
  41
  42 #include <sys/kstat.h>
  43
  44 #ifdef  __cplusplus
  45 extern "C" {
  46 #endif
  47
  48 typedef struct iodevinfo {
  49         struct iodevinfo *next;
  50         kstat_t *ksp;
  51         kstat_t ks;
  52         kstat_io_t kios;
  53 } iodevinfo_t;
  54
  55 #define KMEM_SMALL  0           /* small KMEM request index             */
  56 #define KMEM_LARGE  1           /* large KMEM request index             */
  57 #define KMEM_OSIZE  2           /* outsize KMEM request index           */
  58 #define KMEM_NCLASS 3           /* # of KMEM request classes            */
  59
  60 typedef struct kmeminfo {
  61         ulong_t km_mem[KMEM_NCLASS];    /* amount of mem owned by KMEM  */
  62         ulong_t km_alloc[KMEM_NCLASS];  /* amount of mem allocated      */
  63         ulong_t km_fail[KMEM_NCLASS];   /* # of failed requests         */
  64 } kmeminfo_t;
  65
  66 /*
  67  * structure sa defines the data structure of system activity data file
  68  */
  69
  70 struct sa {
  71         int             valid;          /* non-zero for valid data      */
  72         time_t          ts;             /* time stamp                   */
  73
  74         cpu_sysinfo_t   csi;            /* per-CPU system information   */
  75         cpu_vminfo_t    cvmi;           /* per-CPU vm information       */
  76         sysinfo_t       si;             /* global system information    */
  77         vminfo_t        vmi;            /* global vm information        */
  78         kmeminfo_t      kmi;            /* kernel mem allocation info   */
  79
  80         ulong_t         szinode;        /* inode table size             */
  81         ulong_t         szfile;         /* file table size              */
  82         ulong_t         szproc;         /* proc table size              */
  83         ulong_t         szlckr;         /* file record lock table size  */
  84
  85         ulong_t         mszinode;       /* max inode table size         */
  86         ulong_t         mszfile;        /* max file table size          */
  87         ulong_t         mszproc;        /* max proc table size          */
  88         ulong_t         mszlckr;        /* max file rec lock table size */
  89
  90         ulong_t niodevs;                /* number of I/O devices        */
  91
  92         /* An array of iodevinfo structs come next in the sadc files    */
  93 };
  94
  95 typedef struct cpu64_sysinfo {
  96         uint64_t        cpu[CPU_STATES];
  97         uint64_t        wait[W_STATES];
  98         uint64_t        bread;
  99         uint64_t        bwrite;
 100         uint64_t        lread;
 101         uint64_t        lwrite;
 102         uint64_t        phread;
 103         uint64_t        phwrite;
 104         uint64_t        pswitch;
 105         uint64_t        trap;
 106         uint64_t        intr;
 107         uint64_t        syscall;
 108         uint64_t        sysread;
 109         uint64_t        syswrite;
 110         uint64_t        sysfork;
 111         uint64_t        sysvfork;
 112         uint64_t        sysexec;
 113         uint64_t        readch;
 114         uint64_t        writech;
 115         uint64_t        rcvint;
 116         uint64_t        xmtint;
 117         uint64_t        mdmint;
 118         uint64_t        rawch;
 119         uint64_t        canch;
 120         uint64_t        outch;
 121         uint64_t        msg;
 122         uint64_t        sema;
 123         uint64_t        namei;
 124         uint64_t        ufsiget;
 125         uint64_t        ufsdirblk;
 126         uint64_t        ufsipage;
 127         uint64_t        ufsinopage;
 128         uint64_t        inodeovf;
 129         uint64_t        fileovf;
 130         uint64_t        procovf;
 131         uint64_t        intrthread;
 132         uint64_t        intrblk;
 133         uint64_t        idlethread;
 134         uint64_t        inv_swtch;
 135         uint64_t        nthreads;
 136         uint64_t        cpumigrate;
 137         uint64_t        xcalls;
 138         uint64_t        mutex_adenters;
 139         uint64_t        rw_rdfails;
 140         uint64_t        rw_wrfails;
 141         uint64_t        modload;
 142         uint64_t        modunload;
 143         uint64_t        bawrite;
 144         uint64_t        rw_enters;
 145         uint64_t        win_uo_cnt;
 146         uint64_t        win_uu_cnt;
 147         uint64_t        win_so_cnt;
 148         uint64_t        win_su_cnt;
 149         uint64_t        win_suo_cnt;
 150 } cpu64_sysinfo_t;
 151
 152 typedef struct cpu64_vminfo {
 153         uint64_t        pgrec;
 154         uint64_t        pgfrec;
 155         uint64_t        pgin;
 156         uint64_t        pgpgin;
 157         uint64_t        pgout;
 158         uint64_t        pgpgout;
 159         uint64_t        swapin;
 160         uint64_t        pgswapin;
 161         uint64_t        swapout;
 162         uint64_t        pgswapout;
 163         uint64_t        zfod;
 164         uint64_t        dfree;
 165         uint64_t        scan;
 166         uint64_t        rev;
 167         uint64_t        hat_fault;
 168         uint64_t        as_fault;
 169         uint64_t        maj_fault;
 170         uint64_t        cow_fault;
 171         uint64_t        prot_fault;
 172         uint64_t        softlock;
 173         uint64_t        kernel_asflt;
 174         uint64_t        pgrrun;
 175         uint64_t        execpgin;
 176         uint64_t        execpgout;
 177         uint64_t        execfree;
 178         uint64_t        anonpgin;
 179         uint64_t        anonpgout;
 180         uint64_t        anonfree;
 181         uint64_t        fspgin;
 182         uint64_t        fspgout;
 183         uint64_t        fsfree;
 184 } cpu64_vminfo_t;
 185
 186 typedef struct sysinfo64 {
 187         uint64_t        updates;
 188         uint64_t        runque;
 189         uint64_t        runocc;
 190         uint64_t        swpque;
 191         uint64_t        swpocc;
 192         uint64_t        waiting;
 193 } sysinfo64_t;
 194
 195 struct sa64 {
 196         int             valid;
 197         time_t          ts;
 198
 199         cpu64_sysinfo_t csi;
 200         cpu64_vminfo_t  cvmi;
 201         sysinfo64_t     si;
 202         vminfo_t        vmi;
 203         kmeminfo_t      kmi;
 204
 205         ulong_t         szinode;
 206         ulong_t         szfile;
 207         ulong_t         szproc;
 208         ulong_t         szlckr;
 209
 210         ulong_t         mszinode;
 211         ulong_t         mszfile;
 212         ulong_t         mszproc;
 213         ulong_t         mszlckr;
 214
 215         ulong_t niodevs;
 216 };
 217
 218 extern struct sa sa;
 219
 220 #ifdef  __cplusplus
 221 }
 222 #endif
 223
 224 #endif /* _SA_H */