33 |
|
|
34 |
|
typedef enum { |
35 |
|
LONG_LONG = 0, |
36 |
+ |
BYTES, |
37 |
|
TIME_T, |
38 |
|
FLOAT, |
39 |
|
DOUBLE, |
73 |
|
int use_cpu_percent = 0; |
74 |
|
int use_diffs = 0; |
75 |
|
long float_scale_factor = 0; |
76 |
+ |
long long bytes_scale_factor = 0; |
77 |
|
|
78 |
|
/* Exit with an error message. */ |
79 |
|
void die(const char *s) { |
121 |
|
break; |
122 |
|
partlen = strlen(part); |
123 |
|
memcpy(p, part, partlen); |
124 |
< |
p += partlen; |
124 |
> |
|
125 |
> |
/* Replace spaces and dots with underscores. */ |
126 |
> |
while (partlen-- > 0) { |
127 |
> |
if (*p == ' ' || *p == '.') |
128 |
> |
*p = '_'; |
129 |
> |
p++; |
130 |
> |
} |
131 |
> |
|
132 |
|
*p++ = '.'; |
133 |
|
} |
134 |
|
va_end(ap); |
135 |
|
*--p = '\0'; |
136 |
|
|
128 |
– |
/* Replace spaces with underscores. */ |
129 |
– |
for (p = name; *p != '\0'; p++) { |
130 |
– |
if (*p == ' ') |
131 |
– |
*p = '_'; |
132 |
– |
} |
133 |
– |
|
137 |
|
/* Stretch the stats array if necessary. */ |
138 |
|
if (num_stats >= alloc_stats) { |
139 |
|
alloc_stats += INCREMENT_STATS; |
218 |
|
sg_mem_stats *mem = sg_get_mem_stats(); |
219 |
|
|
220 |
|
if (mem != NULL) { |
221 |
< |
add_stat(LONG_LONG, &mem->total, "mem", "total", NULL); |
222 |
< |
add_stat(LONG_LONG, &mem->free, "mem", "free", NULL); |
223 |
< |
add_stat(LONG_LONG, &mem->used, "mem", "used", NULL); |
224 |
< |
add_stat(LONG_LONG, &mem->cache, "mem", "cache", NULL); |
221 |
> |
add_stat(BYTES, &mem->total, "mem", "total", NULL); |
222 |
> |
add_stat(BYTES, &mem->free, "mem", "free", NULL); |
223 |
> |
add_stat(BYTES, &mem->used, "mem", "used", NULL); |
224 |
> |
add_stat(BYTES, &mem->cache, "mem", "cache", NULL); |
225 |
|
} |
226 |
|
} |
227 |
|
|
248 |
|
sg_swap_stats *swap = sg_get_swap_stats(); |
249 |
|
|
250 |
|
if (swap != NULL) { |
251 |
< |
add_stat(LONG_LONG, &swap->total, "swap", "total", NULL); |
252 |
< |
add_stat(LONG_LONG, &swap->used, "swap", "used", NULL); |
253 |
< |
add_stat(LONG_LONG, &swap->free, "swap", "free", NULL); |
251 |
> |
add_stat(BYTES, &swap->total, "swap", "total", NULL); |
252 |
> |
add_stat(BYTES, &swap->used, "swap", "used", NULL); |
253 |
> |
add_stat(BYTES, &swap->free, "swap", "free", NULL); |
254 |
|
} |
255 |
|
} |
256 |
|
|
302 |
|
"fs", name, "fs_type", NULL); |
303 |
|
add_stat(STRING, &disk[i].mnt_point, |
304 |
|
"fs", name, "mnt_point", NULL); |
305 |
< |
add_stat(LONG_LONG, &disk[i].size, |
305 |
> |
add_stat(BYTES, &disk[i].size, |
306 |
|
"fs", name, "size", NULL); |
307 |
< |
add_stat(LONG_LONG, &disk[i].used, |
307 |
> |
add_stat(BYTES, &disk[i].used, |
308 |
|
"fs", name, "used", NULL); |
309 |
< |
add_stat(LONG_LONG, &disk[i].avail, |
309 |
> |
add_stat(BYTES, &disk[i].avail, |
310 |
|
"fs", name, "avail", NULL); |
311 |
|
add_stat(LONG_LONG, &disk[i].total_inodes, |
312 |
|
"fs", name, "total_inodes", NULL); |
314 |
|
"fs", name, "used_inodes", NULL); |
315 |
|
add_stat(LONG_LONG, &disk[i].free_inodes, |
316 |
|
"fs", name, "free_inodes", NULL); |
317 |
+ |
add_stat(LONG_LONG, &disk[i].avail_inodes, |
318 |
+ |
"fs", name, "avail_inodes", NULL); |
319 |
+ |
add_stat(LONG_LONG, &disk[i].io_size, |
320 |
+ |
"fs", name, "io_size", NULL); |
321 |
+ |
add_stat(LONG_LONG, &disk[i].block_size, |
322 |
+ |
"fs", name, "block_size", NULL); |
323 |
+ |
add_stat(LONG_LONG, &disk[i].total_blocks, |
324 |
+ |
"fs", name, "total_blocks", NULL); |
325 |
+ |
add_stat(LONG_LONG, &disk[i].free_blocks, |
326 |
+ |
"fs", name, "free_blocks", NULL); |
327 |
+ |
add_stat(LONG_LONG, &disk[i].avail_blocks, |
328 |
+ |
"fs", name, "avail_blocks", NULL); |
329 |
+ |
add_stat(LONG_LONG, &disk[i].used_blocks, |
330 |
+ |
"fs", name, "used_blocks", NULL); |
331 |
|
|
332 |
|
free(buf); |
333 |
|
} |
346 |
|
|
347 |
|
add_stat(STRING, &diskio[i].disk_name, |
348 |
|
"disk", name, "disk_name", NULL); |
349 |
< |
add_stat(LONG_LONG, &diskio[i].read_bytes, |
349 |
> |
add_stat(BYTES, &diskio[i].read_bytes, |
350 |
|
"disk", name, "read_bytes", NULL); |
351 |
< |
add_stat(LONG_LONG, &diskio[i].write_bytes, |
351 |
> |
add_stat(BYTES, &diskio[i].write_bytes, |
352 |
|
"disk", name, "write_bytes", NULL); |
353 |
|
add_stat(TIME_T, &diskio[i].systime, |
354 |
|
"disk", name, "systime", NULL); |
382 |
|
|
383 |
|
add_stat(STRING, &io[i].interface_name, |
384 |
|
"net", name, "interface_name", NULL); |
385 |
< |
add_stat(LONG_LONG, &io[i].tx, |
385 |
> |
add_stat(BYTES, &io[i].tx, |
386 |
|
"net", name, "tx", NULL); |
387 |
< |
add_stat(LONG_LONG, &io[i].rx, |
387 |
> |
add_stat(BYTES, &io[i].rx, |
388 |
|
"net", name, "rx", NULL); |
389 |
|
add_stat(LONG_LONG, &io[i].ipackets, |
390 |
|
"net", name, "ipackets", NULL); |
427 |
|
"net", name, "speed", NULL); |
428 |
|
add_stat(BOOL, &iface[i].up, |
429 |
|
"net", name, "up", NULL); |
430 |
< |
add_stat(DUPLEX, &iface[i].dup, |
430 |
> |
add_stat(DUPLEX, &iface[i].duplex, |
431 |
|
"net", name, "duplex", NULL); |
432 |
|
} |
433 |
|
} |
507 |
|
void print_stat_value(const stat *s) { |
508 |
|
void *v = s->stat; |
509 |
|
double fv; |
510 |
< |
long l; |
510 |
> |
long lv; |
511 |
> |
long long llv; |
512 |
|
|
513 |
|
switch (s->type) { |
514 |
|
case LONG_LONG: |
515 |
+ |
#ifdef WIN32 /* Windows printf does not understand %lld, so use %I64d instead */ |
516 |
+ |
printf("%I64d", *(long long *)v); |
517 |
+ |
#else |
518 |
|
printf("%lld", *(long long *)v); |
519 |
+ |
#endif |
520 |
|
break; |
521 |
+ |
case BYTES: |
522 |
+ |
llv = *(long long *)v; |
523 |
+ |
if (bytes_scale_factor != 0) { |
524 |
+ |
llv /= bytes_scale_factor; |
525 |
+ |
} |
526 |
+ |
#ifdef WIN32 |
527 |
+ |
printf("%I64d", llv); |
528 |
+ |
#else |
529 |
+ |
printf("%lld", llv); |
530 |
+ |
#endif |
531 |
+ |
break; |
532 |
|
case TIME_T: |
533 |
|
/* FIXME option for formatted time? */ |
534 |
< |
l = *(time_t *)v; |
535 |
< |
printf("%ld", l); |
534 |
> |
lv = *(time_t *)v; |
535 |
> |
printf("%ld", lv); |
536 |
|
break; |
537 |
|
case FLOAT: |
538 |
|
case DOUBLE: |
652 |
|
"If no STATs are given, all will be displayed. Specify 'STAT.' to display all\n" |
653 |
|
"statistics starting with that prefix.\n" |
654 |
|
"\n"); |
655 |
< |
printf(" -l Linux sysctl-style output (default)\n" |
656 |
< |
" -b BSD sysctl-style output\n" |
657 |
< |
" -m MRTG-compatible output\n" |
658 |
< |
" -u Plain output (only show values)\n" |
659 |
< |
" -n Display cumulative stats once (default)\n" |
660 |
< |
" -s Display stat differences repeatedly\n" |
661 |
< |
" -o Display stat differences once\n" |
655 |
> |
printf(" -l Linux sysctl-style output (default)\n" |
656 |
> |
" -b BSD sysctl-style output\n" |
657 |
> |
" -m MRTG-compatible output\n" |
658 |
> |
" -u Plain output (only show values)\n" |
659 |
> |
" -n Display cumulative stats once (default)\n" |
660 |
> |
" -s Display stat differences repeatedly\n" |
661 |
> |
" -o Display stat differences once\n" |
662 |
|
" -t DELAY When repeating, wait DELAY seconds between updates (default 1)\n" |
663 |
< |
" -p Display CPU usage differences as percentages rather than\n" |
664 |
< |
" absolute values\n" |
665 |
< |
" -f SCALE Display floating-point values as integers scaled by FACTOR\n" |
663 |
> |
" -p Display CPU usage differences as percentages rather than\n" |
664 |
> |
" absolute values\n" |
665 |
> |
" -f FACTOR Display floating-point values as integers scaled by FACTOR\n" |
666 |
> |
" -K Display byte counts in kibibytes\n" |
667 |
> |
" -M Display byte counts in mebibytes\n" |
668 |
> |
" -G Display byte counts in gibibytes\n" |
669 |
|
"\n"); |
670 |
|
printf("Version %s - report bugs to <%s>.\n", |
671 |
|
PACKAGE_VERSION, PACKAGE_BUGREPORT); |
675 |
|
int main(int argc, char **argv) { |
676 |
|
opterr = 0; |
677 |
|
while (1) { |
678 |
< |
int c = getopt(argc, argv, "lbmunsot:pf:"); |
678 |
> |
int c = getopt(argc, argv, "lbmunsot:pf:KMG"); |
679 |
|
if (c == -1) |
680 |
|
break; |
681 |
|
switch (c) { |
709 |
|
case 'f': |
710 |
|
float_scale_factor = atol(optarg); |
711 |
|
break; |
712 |
+ |
case 'K': |
713 |
+ |
bytes_scale_factor = 1024; |
714 |
+ |
break; |
715 |
+ |
case 'M': |
716 |
+ |
bytes_scale_factor = 1024 * 1024; |
717 |
+ |
break; |
718 |
+ |
case 'G': |
719 |
+ |
bytes_scale_factor = 1024 * 1024 * 1024; |
720 |
+ |
break; |
721 |
|
default: |
722 |
|
usage(); |
723 |
|
} |
743 |
|
/* We don't care if sg_init fails, because we can just display |
744 |
|
the statistics that can be read as non-root. */ |
745 |
|
sg_init(); |
746 |
+ |
sg_snapshot(); |
747 |
|
if (sg_drop_privileges() != 0) |
748 |
|
die("Failed to drop setuid/setgid privileges"); |
749 |
|
|
755 |
|
case REPEAT_ONCE: |
756 |
|
get_stats(); |
757 |
|
sleep(repeat_time); |
758 |
+ |
sg_snapshot(); |
759 |
|
get_stats(); |
760 |
|
print_stats(argc, argv); |
761 |
|
break; |
765 |
|
print_stats(argc, argv); |
766 |
|
printf("\n"); |
767 |
|
sleep(repeat_time); |
768 |
+ |
sg_snapshot(); |
769 |
|
} |
770 |
|
} |
771 |
|
|
773 |
|
printf("\n"); |
774 |
|
printf("statgrab\n"); |
775 |
|
} |
776 |
+ |
|
777 |
+ |
sg_shutdown(); |
778 |
|
|
779 |
|
return 0; |
780 |
|
} |