void
procstat_rusage(struct procstat *procstat, struct kinfo_proc *kipp)
{
struct kinfo_proc *kip;
unsigned int count, i;
if (!hflag) {
printf("%5s ", "PID");
if (Hflag)
printf("%6s ", "TID");
printf("%-16s %-32s %14s\n", "COMM", "RESOURCE",
"VALUE ");
}
if (!Hflag) {
print_rusage(kipp);
return;
}
kip = procstat_getprocs(procstat, KERN_PROC_PID | KERN_PROC_INC_THREAD,
kipp->ki_pid, &count);
if (kip == NULL)
return;
kinfo_proc_sort(kip, count);
for (i = 0; i < count; i++)
print_rusage(&kip[i]);
procstat_freeprocs(procstat, kip);
}
struct kinfo_proc *
kinfo_getallproc(int *cntp)
{
struct kinfo_proc *kipp;
size_t len;
int mib[3];
mib[0] = CTL_KERN;
mib[1] = KERN_PROC;
mib[2] = KERN_PROC_PROC;
len = 0;
if (sysctl(mib, 3, NULL, &len, NULL, 0) < 0)
return (NULL);
kipp = malloc(len);
if (kipp == NULL)
return (NULL);
if (sysctl(mib, 3, kipp, &len, NULL, 0) < 0)
goto bad;
if (len % sizeof(*kipp) != 0)
goto bad;
if (kipp->ki_structsize != sizeof(*kipp))
goto bad;
*cntp = len / sizeof(*kipp);
kinfo_proc_sort(kipp, len / sizeof(*kipp));
return (kipp);
bad:
*cntp = 0;
free(kipp);
return (NULL);
}
void
procstat_rusage(struct procstat *procstat, struct kinfo_proc *kipp)
{
struct kinfo_proc *kip;
unsigned int count, i;
if (!hflag) {
xo_emit("{d:ta/%5s} ", "PID");
if (Hflag)
xo_emit("{d:tb/%6s} ", "TID");
xo_emit("{d:tc/%-16s %-32s %14s}\n", "COMM", "RESOURCE",
"VALUE ");
}
if (!Hflag) {
print_rusage(kipp);
return;
}
xo_emit("{e:process_id/%d}", kipp->ki_pid);
xo_emit("{e:command/%s}", kipp->ki_comm);
xo_open_container("threads");
kip = procstat_getprocs(procstat, KERN_PROC_PID | KERN_PROC_INC_THREAD,
kipp->ki_pid, &count);
if (kip == NULL)
return;
kinfo_proc_sort(kip, count);
for (i = 0; i < count; i++) {
print_rusage(&kip[i]);
}
xo_close_container("threads");
procstat_freeprocs(procstat, kip);
}
void
procstat_threads(struct procstat *procstat, struct kinfo_proc *kipp)
{
struct kinfo_proc *kip;
unsigned int count, i;
const char *str;
char *threadid;
if (!hflag)
xo_emit("{T:/%5s %6s %-19s %-19s %2s %4s %-7s %-9s}\n", "PID",
"TID", "COMM", "TDNAME", "CPU", "PRI", "STATE", "WCHAN");
xo_emit("{ek:process_id/%d}", kipp->ki_pid);
xo_emit("{e:command/%s}", strlen(kipp->ki_comm) ?
kipp->ki_comm : "-");
xo_open_container("threads");
kip = procstat_getprocs(procstat, KERN_PROC_PID | KERN_PROC_INC_THREAD,
kipp->ki_pid, &count);
if (kip == NULL)
return;
kinfo_proc_sort(kip, count);
for (i = 0; i < count; i++) {
kipp = &kip[i];
asprintf(&threadid, "%d", kipp->ki_tid);
if (threadid == NULL)
xo_errc(1, ENOMEM, "Failed to allocate memory in "
"procstat_threads()");
xo_open_container(threadid);
xo_emit("{dk:process_id/%5d/%d} ", kipp->ki_pid);
xo_emit("{:thread_id/%6d/%d} ", kipp->ki_tid);
xo_emit("{d:command/%-19s/%s} ", strlen(kipp->ki_comm) ?
kipp->ki_comm : "-");
xo_emit("{:thread_name/%-19s/%s} ",
kinfo_proc_thread_name(kipp));
if (kipp->ki_oncpu != 255)
xo_emit("{:cpu/%3d/%d} ", kipp->ki_oncpu);
else if (kipp->ki_lastcpu != 255)
xo_emit("{:cpu/%3d/%d} ", kipp->ki_lastcpu);
else
xo_emit("{:cpu/%3s/%s} ", "-");
xo_emit("{:priority/%4d/%d} ", kipp->ki_pri.pri_level);
switch (kipp->ki_stat) {
case SRUN:
str = "run";
break;
case SSTOP:
str = "stop";
break;
case SSLEEP:
str = "sleep";
break;
case SLOCK:
str = "lock";
break;
case SWAIT:
str = "wait";
break;
case SZOMB:
str = "zomb";
break;
case SIDL:
str = "idle";
break;
default:
str = "??";
break;
}
xo_emit("{:run_state/%-7s/%s} ", str);
if (kipp->ki_kiflag & KI_LOCKBLOCK) {
xo_emit("{:lock_name/*%-8s/%s} ",
strlen(kipp->ki_lockname) ?
kipp->ki_lockname : "-");
} else {
xo_emit("{:wait_channel/%-9s/%s} ",
strlen(kipp->ki_wmesg) ? kipp->ki_wmesg : "-");
}
xo_close_container(threadid);
free(threadid);
xo_emit("\n");
}
xo_close_container("threads");
procstat_freeprocs(procstat, kip);
}
void
procstat_threads(struct procstat *procstat, struct kinfo_proc *kipp)
{
struct kinfo_proc *kip;
unsigned int count, i;
const char *str;
if (!hflag)
printf("%5s %6s %-16s %-16s %2s %4s %-7s %-9s\n", "PID",
"TID", "COMM", "TDNAME", "CPU", "PRI", "STATE", "WCHAN");
kip = procstat_getprocs(procstat, KERN_PROC_PID | KERN_PROC_INC_THREAD,
kipp->ki_pid, &count);
if (kip == NULL)
return;
kinfo_proc_sort(kip, count);
for (i = 0; i < count; i++) {
kipp = &kip[i];
printf("%5d ", kipp->ki_pid);
printf("%6d ", kipp->ki_tid);
printf("%-16s ", strlen(kipp->ki_comm) ?
kipp->ki_comm : "-");
printf("%-16s ", (strlen(kipp->ki_tdname) &&
(strcmp(kipp->ki_comm, kipp->ki_tdname) != 0)) ?
kipp->ki_tdname : "-");
if (kipp->ki_oncpu != 255)
printf("%3d ", kipp->ki_oncpu);
else if (kipp->ki_lastcpu != 255)
printf("%3d ", kipp->ki_lastcpu);
else
printf("%3s ", "-");
printf("%4d ", kipp->ki_pri.pri_level);
switch (kipp->ki_stat) {
case SRUN:
str = "run";
break;
case SSTOP:
str = "stop";
break;
case SSLEEP:
str = "sleep";
break;
case SLOCK:
str = "lock";
break;
case SWAIT:
str = "wait";
break;
case SZOMB:
str = "zomb";
break;
case SIDL:
str = "idle";
break;
default:
str = "??";
break;
}
printf("%-7s ", str);
if (kipp->ki_kiflag & KI_LOCKBLOCK) {
printf("*%-8s ", strlen(kipp->ki_lockname) ?
kipp->ki_lockname : "-");
} else {
printf("%-9s ", strlen(kipp->ki_wmesg) ?
kipp->ki_wmesg : "-");
}
printf("\n");
}
procstat_freeprocs(procstat, kip);
}
void
procstat_cs(struct procstat *procstat, struct kinfo_proc *kipp)
{
cpusetid_t cs;
cpuset_t mask;
struct kinfo_proc *kip;
struct sbuf *cpusetbuf;
unsigned int count, i;
int once, twice, lastcpu, cpu;
if ((procstat_opts & PS_OPT_NOHEADER) == 0)
xo_emit("{T:/%5s %6s %-19s %-19s %2s %4s %-7s}\n", "PID",
"TID", "COMM", "TDNAME", "CPU", "CSID", "CPU MASK");
kip = procstat_getprocs(procstat, KERN_PROC_PID | KERN_PROC_INC_THREAD,
kipp->ki_pid, &count);
if (kip == NULL)
return;
kinfo_proc_sort(kip, count);
for (i = 0; i < count; i++) {
kipp = &kip[i];
xo_emit("{k:process_id/%5d/%d} ", kipp->ki_pid);
xo_emit("{:thread_id/%6d/%d} ", kipp->ki_tid);
xo_emit("{:command/%-19s/%s} ", strlen(kipp->ki_comm) ?
kipp->ki_comm : "-");
xo_emit("{:thread_name/%-19s/%s} ",
kinfo_proc_thread_name(kipp));
if (kipp->ki_oncpu != 255)
xo_emit("{:cpu/%3d/%d} ", kipp->ki_oncpu);
else if (kipp->ki_lastcpu != 255)
xo_emit("{:cpu/%3d/%d} ", kipp->ki_lastcpu);
else
xo_emit("{:cpu/%3s/%s} ", "-");
if (cpuset_getid(CPU_LEVEL_CPUSET, CPU_WHICH_TID,
kipp->ki_tid, &cs) != 0) {
cs = CPUSET_INVALID;
}
xo_emit("{:cpu_set_id/%4d/%d} ", cs);
if ((cs != CPUSET_INVALID) &&
(cpuset_getaffinity(CPU_LEVEL_WHICH, CPU_WHICH_TID,
kipp->ki_tid, sizeof(mask), &mask) == 0)) {
lastcpu = -1;
once = 0;
twice = 0;
cpusetbuf = sbuf_new_auto();
for (cpu = 0; cpu < CPU_SETSIZE; cpu++) {
if (CPU_ISSET(cpu, &mask)) {
if (once == 0) {
sbuf_printf(cpusetbuf, "%d",
cpu);
once = 1;
} else if (cpu == lastcpu + 1) {
twice = 1;
} else if (twice == 1) {
sbuf_printf(cpusetbuf, "-%d,%d",
lastcpu, cpu);
twice = 0;
} else
sbuf_printf(cpusetbuf, ",%d",
cpu);
lastcpu = cpu;
}
}
if (once && twice)
sbuf_printf(cpusetbuf, "-%d", lastcpu);
if (sbuf_finish(cpusetbuf) != 0)
xo_err(1, "Could not generate output");
xo_emit("{:cpu_set/%s}", sbuf_data(cpusetbuf));
sbuf_delete(cpusetbuf);
}
xo_emit("\n");
}
procstat_freeprocs(procstat, kip);
}
int
main(int argc, char *argv[])
{
int ch, interval, tmp;
int i;
struct kinfo_proc *p;
struct procstat *prstat, *cprstat;
long l;
pid_t pid;
char *dummy;
char *nlistf, *memf;
const char *xocontainer;
int cnt;
interval = 0;
memf = nlistf = NULL;
argc = xo_parse_args(argc, argv);
xocontainer = "basic";
while ((ch = getopt(argc, argv, "CHN:M:abcefijklhrsStvw:x")) != -1) {
switch (ch) {
case 'C':
Cflag++;
break;
case 'H':
Hflag++;
break;
case 'M':
memf = optarg;
break;
case 'N':
nlistf = optarg;
break;
case 'S':
Sflag++;
xocontainer = "cs";
break;
case 'a':
aflag++;
break;
case 'b':
bflag++;
xocontainer = "binary";
break;
case 'c':
cflag++;
xocontainer = "arguments";
break;
case 'e':
eflag++;
xocontainer = "environment";
break;
case 'f':
fflag++;
xocontainer = "files";
break;
case 'i':
iflag++;
xocontainer = "signals";
break;
case 'j':
jflag++;
xocontainer = "thread_signals";
break;
case 'k':
kflag++;
xocontainer = "kstack";
break;
case 'l':
lflag++;
xocontainer = "rlimit";
break;
case 'n':
nflag++;
break;
case 'h':
hflag++;
break;
case 'r':
rflag++;
xocontainer = "rusage";
break;
case 's':
sflag++;
xocontainer = "credentials";
break;
case 't':
tflag++;
xocontainer = "threads";
break;
case 'v':
vflag++;
xocontainer = "vm";
break;
case 'w':
l = strtol(optarg, &dummy, 10);
if (*dummy != '\0')
usage();
if (l < 1 || l > INT_MAX)
usage();
interval = l;
break;
case 'x':
xflag++;
xocontainer = "auxv";
break;
case '?':
default:
usage();
}
}
argc -= optind;
argv += optind;
/* We require that either 0 or 1 mode flags be set. */
tmp = bflag + cflag + eflag + fflag + iflag + jflag + (kflag ? 1 : 0) +
lflag + rflag + sflag + tflag + vflag + xflag + Sflag;
if (!(tmp == 0 || tmp == 1))
usage();
/* We allow -k to be specified up to twice, but not more. */
if (kflag > 2)
usage();
/* Must specify either the -a flag or a list of pids. */
if (!(aflag == 1 && argc == 0) && !(aflag == 0 && argc > 0))
usage();
/* Only allow -C with -f. */
if (Cflag && !fflag)
usage();
if (memf != NULL)
prstat = procstat_open_kvm(nlistf, memf);
else
prstat = procstat_open_sysctl();
if (prstat == NULL)
xo_errx(1, "procstat_open()");
do {
xo_set_version(PROCSTAT_XO_VERSION);
xo_open_container("procstat");
xo_open_container(xocontainer);
if (aflag) {
p = procstat_getprocs(prstat, KERN_PROC_PROC, 0, &cnt);
if (p == NULL)
xo_errx(1, "procstat_getprocs()");
kinfo_proc_sort(p, cnt);
for (i = 0; i < cnt; i++) {
procstat(prstat, &p[i]);
/* Suppress header after first process. */
hflag = 1;
xo_flush();
}
procstat_freeprocs(prstat, p);
}
for (i = 0; i < argc; i++) {
l = strtol(argv[i], &dummy, 10);
if (*dummy == '\0') {
if (l < 0)
usage();
pid = l;
p = procstat_getprocs(prstat, KERN_PROC_PID,
pid, &cnt);
if (p == NULL)
xo_errx(1, "procstat_getprocs()");
if (cnt != 0)
procstat(prstat, p);
procstat_freeprocs(prstat, p);
} else {
cprstat = procstat_open_core(argv[i]);
if (cprstat == NULL) {
warnx("procstat_open()");
continue;
}
p = procstat_getprocs(cprstat, KERN_PROC_PID,
-1, &cnt);
if (p == NULL)
xo_errx(1, "procstat_getprocs()");
if (cnt != 0)
procstat(cprstat, p);
procstat_freeprocs(cprstat, p);
procstat_close(cprstat);
}
/* Suppress header after first process. */
hflag = 1;
}
xo_close_container(xocontainer);
xo_close_container("procstat");
xo_finish();
if (interval)
sleep(interval);
} while (interval);
procstat_close(prstat);
exit(0);
}
int
main(int argc, char *argv[])
{
int ch, interval, tmp;
int i;
struct kinfo_proc *p;
struct procstat *prstat, *cprstat;
long l;
pid_t pid;
char *dummy;
char *nlistf, *memf;
int cnt;
interval = 0;
memf = nlistf = NULL;
while ((ch = getopt(argc, argv, "CHLM:N:ORSXabcefijklhrstvw:x")) != -1) {
switch (ch) {
case 'C':
Cflag++;
break;
case 'L':
Lflag++;
break;
case 'H':
Hflag++;
break;
case 'M':
memf = optarg;
break;
case 'N':
nlistf = optarg;
break;
case 'O':
Oflag++;
break;
case 'R':
Rflag++;
break;
case 'S':
Sflag++;
break;
case 'X':
Xflag++;
break;
case 'a':
aflag++;
break;
case 'b':
bflag++;
break;
case 'c':
cflag++;
break;
case 'e':
eflag++;
break;
case 'f':
fflag++;
break;
case 'i':
iflag++;
break;
case 'j':
jflag++;
break;
case 'k':
kflag++;
break;
case 'l':
lflag++;
break;
case 'n':
nflag++;
break;
case 'h':
hflag++;
break;
case 'r':
rflag++;
break;
case 's':
sflag++;
break;
case 't':
tflag++;
break;
case 'v':
vflag++;
break;
case 'w':
l = strtol(optarg, &dummy, 10);
if (*dummy != '\0')
usage();
if (l < 1 || l > INT_MAX)
usage();
interval = l;
break;
case 'x':
xflag++;
break;
case '?':
default:
usage();
}
}
argc -= optind;
argv += optind;
/* We require that either 0 or 1 mode flags be set. */
tmp = Lflag + Oflag + Rflag + Sflag + bflag + cflag + eflag + fflag +
iflag + jflag + (kflag ? 1 : 0) + lflag + rflag + sflag + tflag +
vflag + xflag;
if (!(tmp == 0 || tmp == 1))
usage();
/* We allow -k to be specified up to twice, but not more. */
if (kflag > 2)
usage();
/* Must specify either the -a flag or a list of pids. */
if (!(aflag == 1 && argc == 0) && !(aflag == 0 && argc > 0))
usage();
/* Only allow -C with -f. */
if (Cflag && !fflag)
usage();
/* Only allow -X with -S and -R. */
if (Xflag && !(Sflag || Rflag))
usage();
if (memf != NULL)
prstat = procstat_open_kvm(nlistf, memf);
else
prstat = procstat_open_sysctl();
if (prstat == NULL)
errx(1, "procstat_open()");
do {
if (aflag) {
p = procstat_getprocs(prstat, KERN_PROC_PROC, 0, &cnt);
if (p == NULL)
errx(1, "procstat_getprocs()");
kinfo_proc_sort(p, cnt);
for (i = 0; i < cnt; i++) {
procstat(prstat, &p[i]);
/* Suppress header after first process. */
hflag = 1;
}
procstat_freeprocs(prstat, p);
}
for (i = 0; i < argc; i++) {
l = strtol(argv[i], &dummy, 10);
if (*dummy == '\0') {
if (l < 0)
usage();
pid = l;
p = procstat_getprocs(prstat, KERN_PROC_PID, pid, &cnt);
if (p == NULL)
errx(1, "procstat_getprocs()");
if (cnt != 0)
procstat(prstat, p);
procstat_freeprocs(prstat, p);
} else {
cprstat = procstat_open_core(argv[i]);
if (cprstat == NULL) {
warnx("procstat_open()");
continue;
}
p = procstat_getprocs(cprstat, KERN_PROC_PID,
-1, &cnt);
if (p == NULL)
errx(1, "procstat_getprocs()");
if (cnt != 0)
procstat(cprstat, p);
procstat_freeprocs(cprstat, p);
procstat_close(cprstat);
}
/* Suppress header after first process. */
hflag = 1;
}
if (interval)
sleep(interval);
} while (interval);
procstat_close(prstat);
exit(0);
}
