1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* 23*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate #ifndef _PRSTAT_H 28*7c478bd9Sstevel@tonic-gate #define _PRSTAT_H 29*7c478bd9Sstevel@tonic-gate 30*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*7c478bd9Sstevel@tonic-gate 32*7c478bd9Sstevel@tonic-gate #include <sys/sysmacros.h> 33*7c478bd9Sstevel@tonic-gate #include <sys/time.h> 34*7c478bd9Sstevel@tonic-gate #include <sys/types.h> 35*7c478bd9Sstevel@tonic-gate #include <procfs.h> 36*7c478bd9Sstevel@tonic-gate 37*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 38*7c478bd9Sstevel@tonic-gate extern "C" { 39*7c478bd9Sstevel@tonic-gate #endif 40*7c478bd9Sstevel@tonic-gate 41*7c478bd9Sstevel@tonic-gate /* 42*7c478bd9Sstevel@tonic-gate * FRC2PCT macro is used to convert 16-bit binary fractions in the range 43*7c478bd9Sstevel@tonic-gate * 0.0 to 1.0 with binary point to the right of the high order bit 44*7c478bd9Sstevel@tonic-gate * (i.e. 1.0 == 0x8000) to percentage value. 45*7c478bd9Sstevel@tonic-gate */ 46*7c478bd9Sstevel@tonic-gate 47*7c478bd9Sstevel@tonic-gate #define FRC2PCT(pp) (((float)(pp))/0x8000*100) 48*7c478bd9Sstevel@tonic-gate 49*7c478bd9Sstevel@tonic-gate #define TIME2NSEC(__t)\ 50*7c478bd9Sstevel@tonic-gate (hrtime_t)(((hrtime_t)__t.tv_sec * (hrtime_t)NANOSEC) + (hrtime_t)__t.tv_nsec) 51*7c478bd9Sstevel@tonic-gate #define TIME2SEC(__t)\ 52*7c478bd9Sstevel@tonic-gate (hrtime_t)(__t.tv_sec) 53*7c478bd9Sstevel@tonic-gate 54*7c478bd9Sstevel@tonic-gate /* 55*7c478bd9Sstevel@tonic-gate * List of available output modes 56*7c478bd9Sstevel@tonic-gate */ 57*7c478bd9Sstevel@tonic-gate #define OPT_PSINFO 0x0001 /* read process's data from "psinfo" */ 58*7c478bd9Sstevel@tonic-gate #define OPT_LWPS 0x0002 /* report about all lwps */ 59*7c478bd9Sstevel@tonic-gate #define OPT_USERS 0x0004 /* report about most active users */ 60*7c478bd9Sstevel@tonic-gate #define OPT_UNUSED 0x0008 /* reserved for future use */ 61*7c478bd9Sstevel@tonic-gate #define OPT_REALTIME 0x0010 /* real-time scheduling class flag */ 62*7c478bd9Sstevel@tonic-gate #define OPT_MSACCT 0x0020 /* microstate accounting flag */ 63*7c478bd9Sstevel@tonic-gate #define OPT_TERMCAP 0x0040 /* use termcap data to move cursor */ 64*7c478bd9Sstevel@tonic-gate #define OPT_SPLIT 0x0080 /* split-screen mode flag */ 65*7c478bd9Sstevel@tonic-gate #define OPT_TTY 0x0100 /* report results to tty or file */ 66*7c478bd9Sstevel@tonic-gate #define OPT_FULLSCREEN 0x0200 /* full-screen mode flag */ 67*7c478bd9Sstevel@tonic-gate #define OPT_USEHOME 0x0400 /* use 'home' to move cursor up */ 68*7c478bd9Sstevel@tonic-gate #define OPT_TASKS 0x0800 /* report about system tasks */ 69*7c478bd9Sstevel@tonic-gate #define OPT_PROJECTS 0x1000 /* report about system projects */ 70*7c478bd9Sstevel@tonic-gate #define OPT_ZONES 0x2000 /* report about zones */ 71*7c478bd9Sstevel@tonic-gate #define OPT_PSETS 0x4000 /* report for specified psets */ 72*7c478bd9Sstevel@tonic-gate 73*7c478bd9Sstevel@tonic-gate /* 74*7c478bd9Sstevel@tonic-gate * Flags to keep track of process or lwp status 75*7c478bd9Sstevel@tonic-gate */ 76*7c478bd9Sstevel@tonic-gate #define LWP_ALIVE 0x0008 /* this pid/lwp still exists */ 77*7c478bd9Sstevel@tonic-gate #define LWP_REPRESENT 0x0010 /* this LWP represents the process */ 78*7c478bd9Sstevel@tonic-gate 79*7c478bd9Sstevel@tonic-gate /* 80*7c478bd9Sstevel@tonic-gate * Possible list types 81*7c478bd9Sstevel@tonic-gate */ 82*7c478bd9Sstevel@tonic-gate #define LT_LWPS 0x0001 83*7c478bd9Sstevel@tonic-gate #define LT_USERS 0x0002 84*7c478bd9Sstevel@tonic-gate #define LT_TASKS 0x0004 85*7c478bd9Sstevel@tonic-gate #define LT_PROJECTS 0x0008 86*7c478bd9Sstevel@tonic-gate #define LT_ZONES 0x0010 87*7c478bd9Sstevel@tonic-gate 88*7c478bd9Sstevel@tonic-gate /* 89*7c478bd9Sstevel@tonic-gate * Linked list of per-process or per-lwp statistics 90*7c478bd9Sstevel@tonic-gate */ 91*7c478bd9Sstevel@tonic-gate typedef struct lwp_info { 92*7c478bd9Sstevel@tonic-gate psinfo_t li_info; /* data read from psinfo file */ 93*7c478bd9Sstevel@tonic-gate prusage_t li_usage; /* data read from usage file */ 94*7c478bd9Sstevel@tonic-gate ulong_t li_key; /* value of the key for this lwp */ 95*7c478bd9Sstevel@tonic-gate int li_flags; /* process/lwp flags */ 96*7c478bd9Sstevel@tonic-gate float li_usr; /* user level CPU time */ 97*7c478bd9Sstevel@tonic-gate float li_sys; /* system call CPU time */ 98*7c478bd9Sstevel@tonic-gate float li_trp; /* other system trap CPU time */ 99*7c478bd9Sstevel@tonic-gate float li_tfl; /* text page fault sleep time */ 100*7c478bd9Sstevel@tonic-gate float li_dfl; /* data page fault sleep time */ 101*7c478bd9Sstevel@tonic-gate float li_lck; /* user lock wait sleep time */ 102*7c478bd9Sstevel@tonic-gate float li_slp; /* all other sleep time */ 103*7c478bd9Sstevel@tonic-gate float li_lat; /* wait-cpu (latency) time */ 104*7c478bd9Sstevel@tonic-gate ulong_t li_vcx; /* voluntary context switches */ 105*7c478bd9Sstevel@tonic-gate ulong_t li_icx; /* involuntary context switches */ 106*7c478bd9Sstevel@tonic-gate ulong_t li_scl; /* system calls */ 107*7c478bd9Sstevel@tonic-gate ulong_t li_sig; /* received signals */ 108*7c478bd9Sstevel@tonic-gate struct lwp_info *li_next; /* pointer to next lwp */ 109*7c478bd9Sstevel@tonic-gate struct lwp_info *li_prev; /* pointer to previous lwp */ 110*7c478bd9Sstevel@tonic-gate } lwp_info_t; 111*7c478bd9Sstevel@tonic-gate 112*7c478bd9Sstevel@tonic-gate /* 113*7c478bd9Sstevel@tonic-gate * Linked list of collective per-uid, per-taskid, or per-projid statistics 114*7c478bd9Sstevel@tonic-gate */ 115*7c478bd9Sstevel@tonic-gate typedef struct id_info { 116*7c478bd9Sstevel@tonic-gate uid_t id_uid; /* user id */ 117*7c478bd9Sstevel@tonic-gate taskid_t id_taskid; /* task id */ 118*7c478bd9Sstevel@tonic-gate projid_t id_projid; /* project id */ 119*7c478bd9Sstevel@tonic-gate zoneid_t id_zoneid; /* zone id */ 120*7c478bd9Sstevel@tonic-gate uint_t id_nproc; /* number of processes */ 121*7c478bd9Sstevel@tonic-gate size_t id_size; /* memory usage */ 122*7c478bd9Sstevel@tonic-gate size_t id_rssize; /* resident set size */ 123*7c478bd9Sstevel@tonic-gate ulong_t id_time; /* cpu time (in secs) */ 124*7c478bd9Sstevel@tonic-gate float id_pctcpu; /* percentage of cpu usage */ 125*7c478bd9Sstevel@tonic-gate float id_pctmem; /* percentage of memory usage */ 126*7c478bd9Sstevel@tonic-gate ulong_t id_key; /* sort key value */ 127*7c478bd9Sstevel@tonic-gate struct id_info *id_next; /* pointer to next entry */ 128*7c478bd9Sstevel@tonic-gate struct id_info *id_prev; /* pointer to previous entry */ 129*7c478bd9Sstevel@tonic-gate } id_info_t; 130*7c478bd9Sstevel@tonic-gate 131*7c478bd9Sstevel@tonic-gate typedef ulong_t (*keyfunc_t)(void *); 132*7c478bd9Sstevel@tonic-gate 133*7c478bd9Sstevel@tonic-gate /* 134*7c478bd9Sstevel@tonic-gate * Per-list structure 135*7c478bd9Sstevel@tonic-gate */ 136*7c478bd9Sstevel@tonic-gate typedef struct list { 137*7c478bd9Sstevel@tonic-gate int l_type; /* list type */ 138*7c478bd9Sstevel@tonic-gate int l_count; /* number of entries in the list */ 139*7c478bd9Sstevel@tonic-gate void *l_head; /* pointer to the head of the list */ 140*7c478bd9Sstevel@tonic-gate void *l_tail; /* pointer to the tail of the list */ 141*7c478bd9Sstevel@tonic-gate 142*7c478bd9Sstevel@tonic-gate int l_size; /* number of allocated pointers */ 143*7c478bd9Sstevel@tonic-gate int l_used; /* number of used pointers */ 144*7c478bd9Sstevel@tonic-gate int l_sortorder; /* sorting order for the list */ 145*7c478bd9Sstevel@tonic-gate keyfunc_t l_func; /* pointer to key function */ 146*7c478bd9Sstevel@tonic-gate void **l_ptrs; /* pointer to an array of pointers */ 147*7c478bd9Sstevel@tonic-gate } list_t; 148*7c478bd9Sstevel@tonic-gate 149*7c478bd9Sstevel@tonic-gate /* 150*7c478bd9Sstevel@tonic-gate * Command line options 151*7c478bd9Sstevel@tonic-gate */ 152*7c478bd9Sstevel@tonic-gate typedef struct optdesc { 153*7c478bd9Sstevel@tonic-gate int o_interval; /* interval between updates */ 154*7c478bd9Sstevel@tonic-gate int o_ntop; /* number of lines in top half */ 155*7c478bd9Sstevel@tonic-gate int o_nbottom; /* number of lines in bottom half */ 156*7c478bd9Sstevel@tonic-gate int o_count; /* number of iterations */ 157*7c478bd9Sstevel@tonic-gate int o_outpmode; /* selected output mode */ 158*7c478bd9Sstevel@tonic-gate int o_sortorder; /* +1 ascending, -1 descending */ 159*7c478bd9Sstevel@tonic-gate } optdesc_t; 160*7c478bd9Sstevel@tonic-gate 161*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 162*7c478bd9Sstevel@tonic-gate } 163*7c478bd9Sstevel@tonic-gate #endif 164*7c478bd9Sstevel@tonic-gate 165*7c478bd9Sstevel@tonic-gate #endif /* _PRSTAT_H */ 166