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 */ 225