| 33 |
|
|
| 34 |
|
typedef enum { |
| 35 |
|
LONG_LONG = 0, |
| 36 |
+ |
BYTES, |
| 37 |
|
TIME_T, |
| 38 |
|
FLOAT, |
| 39 |
|
DOUBLE, |
| 72 |
|
int repeat_time = 1; |
| 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) { |
| 217 |
|
sg_mem_stats *mem = sg_get_mem_stats(); |
| 218 |
|
|
| 219 |
|
if (mem != NULL) { |
| 220 |
< |
add_stat(LONG_LONG, &mem->total, "mem", "total", NULL); |
| 221 |
< |
add_stat(LONG_LONG, &mem->free, "mem", "free", NULL); |
| 222 |
< |
add_stat(LONG_LONG, &mem->used, "mem", "used", NULL); |
| 223 |
< |
add_stat(LONG_LONG, &mem->cache, "mem", "cache", NULL); |
| 220 |
> |
add_stat(BYTES, &mem->total, "mem", "total", NULL); |
| 221 |
> |
add_stat(BYTES, &mem->free, "mem", "free", NULL); |
| 222 |
> |
add_stat(BYTES, &mem->used, "mem", "used", NULL); |
| 223 |
> |
add_stat(BYTES, &mem->cache, "mem", "cache", NULL); |
| 224 |
|
} |
| 225 |
|
} |
| 226 |
|
|
| 247 |
|
sg_swap_stats *swap = sg_get_swap_stats(); |
| 248 |
|
|
| 249 |
|
if (swap != NULL) { |
| 250 |
< |
add_stat(LONG_LONG, &swap->total, "swap", "total", NULL); |
| 251 |
< |
add_stat(LONG_LONG, &swap->used, "swap", "used", NULL); |
| 252 |
< |
add_stat(LONG_LONG, &swap->free, "swap", "free", NULL); |
| 250 |
> |
add_stat(BYTES, &swap->total, "swap", "total", NULL); |
| 251 |
> |
add_stat(BYTES, &swap->used, "swap", "used", NULL); |
| 252 |
> |
add_stat(BYTES, &swap->free, "swap", "free", NULL); |
| 253 |
|
} |
| 254 |
|
} |
| 255 |
|
|
| 301 |
|
"fs", name, "fs_type", NULL); |
| 302 |
|
add_stat(STRING, &disk[i].mnt_point, |
| 303 |
|
"fs", name, "mnt_point", NULL); |
| 304 |
< |
add_stat(LONG_LONG, &disk[i].size, |
| 304 |
> |
add_stat(BYTES, &disk[i].size, |
| 305 |
|
"fs", name, "size", NULL); |
| 306 |
< |
add_stat(LONG_LONG, &disk[i].used, |
| 306 |
> |
add_stat(BYTES, &disk[i].used, |
| 307 |
|
"fs", name, "used", NULL); |
| 308 |
< |
add_stat(LONG_LONG, &disk[i].avail, |
| 308 |
> |
add_stat(BYTES, &disk[i].avail, |
| 309 |
|
"fs", name, "avail", NULL); |
| 310 |
|
add_stat(LONG_LONG, &disk[i].total_inodes, |
| 311 |
|
"fs", name, "total_inodes", NULL); |
| 313 |
|
"fs", name, "used_inodes", NULL); |
| 314 |
|
add_stat(LONG_LONG, &disk[i].free_inodes, |
| 315 |
|
"fs", name, "free_inodes", NULL); |
| 316 |
+ |
add_stat(LONG_LONG, &disk[i].avail_inodes, |
| 317 |
+ |
"fs", name, "avail_inodes", NULL); |
| 318 |
+ |
add_stat(LONG_LONG, &disk[i].io_size, |
| 319 |
+ |
"fs", name, "io_size", NULL); |
| 320 |
+ |
add_stat(LONG_LONG, &disk[i].block_size, |
| 321 |
+ |
"fs", name, "block_size", NULL); |
| 322 |
+ |
add_stat(LONG_LONG, &disk[i].total_blocks, |
| 323 |
+ |
"fs", name, "total_blocks", NULL); |
| 324 |
+ |
add_stat(LONG_LONG, &disk[i].free_blocks, |
| 325 |
+ |
"fs", name, "free_blocks", NULL); |
| 326 |
+ |
add_stat(LONG_LONG, &disk[i].avail_blocks, |
| 327 |
+ |
"fs", name, "avail_blocks", NULL); |
| 328 |
+ |
add_stat(LONG_LONG, &disk[i].used_blocks, |
| 329 |
+ |
"fs", name, "used_blocks", NULL); |
| 330 |
|
|
| 331 |
|
free(buf); |
| 332 |
|
} |
| 345 |
|
|
| 346 |
|
add_stat(STRING, &diskio[i].disk_name, |
| 347 |
|
"disk", name, "disk_name", NULL); |
| 348 |
< |
add_stat(LONG_LONG, &diskio[i].read_bytes, |
| 348 |
> |
add_stat(BYTES, &diskio[i].read_bytes, |
| 349 |
|
"disk", name, "read_bytes", NULL); |
| 350 |
< |
add_stat(LONG_LONG, &diskio[i].write_bytes, |
| 350 |
> |
add_stat(BYTES, &diskio[i].write_bytes, |
| 351 |
|
"disk", name, "write_bytes", NULL); |
| 352 |
|
add_stat(TIME_T, &diskio[i].systime, |
| 353 |
|
"disk", name, "systime", NULL); |
| 369 |
|
} |
| 370 |
|
|
| 371 |
|
void populate_net() { |
| 372 |
< |
int n, i; |
| 372 |
> |
int num_io, num_iface, i; |
| 373 |
|
sg_network_io_stats *io; |
| 374 |
|
sg_network_iface_stats *iface; |
| 375 |
|
|
| 376 |
< |
io = use_diffs ? sg_get_network_io_stats_diff(&n) |
| 377 |
< |
: sg_get_network_io_stats(&n); |
| 376 |
> |
io = use_diffs ? sg_get_network_io_stats_diff(&num_io) |
| 377 |
> |
: sg_get_network_io_stats(&num_io); |
| 378 |
|
if (io != NULL) { |
| 379 |
< |
for (i = 0; i < n; i++) { |
| 379 |
> |
for (i = 0; i < num_io; i++) { |
| 380 |
|
const char *name = io[i].interface_name; |
| 381 |
|
|
| 382 |
|
add_stat(STRING, &io[i].interface_name, |
| 383 |
|
"net", name, "interface_name", NULL); |
| 384 |
< |
add_stat(LONG_LONG, &io[i].tx, |
| 384 |
> |
add_stat(BYTES, &io[i].tx, |
| 385 |
|
"net", name, "tx", NULL); |
| 386 |
< |
add_stat(LONG_LONG, &io[i].rx, |
| 386 |
> |
add_stat(BYTES, &io[i].rx, |
| 387 |
|
"net", name, "rx", NULL); |
| 388 |
|
add_stat(LONG_LONG, &io[i].ipackets, |
| 389 |
|
"net", name, "ipackets", NULL); |
| 400 |
|
} |
| 401 |
|
} |
| 402 |
|
|
| 403 |
< |
iface = sg_get_network_iface_stats(&n); |
| 403 |
> |
iface = sg_get_network_iface_stats(&num_iface); |
| 404 |
|
if (iface != NULL) { |
| 405 |
< |
for (i = 0; i < n; i++) { |
| 405 |
> |
for (i = 0; i < num_iface; i++) { |
| 406 |
|
const char *name = iface[i].interface_name; |
| 407 |
+ |
int had_io = 0, j; |
| 408 |
|
|
| 409 |
+ |
/* If there wasn't a corresponding io stat, |
| 410 |
+ |
add interface_name from here. */ |
| 411 |
+ |
if (io != NULL) { |
| 412 |
+ |
for (j = 0; j < num_io; j++) { |
| 413 |
+ |
if (strcmp(io[j].interface_name, |
| 414 |
+ |
name) == 0) { |
| 415 |
+ |
had_io = 1; |
| 416 |
+ |
break; |
| 417 |
+ |
} |
| 418 |
+ |
} |
| 419 |
+ |
} |
| 420 |
+ |
if (!had_io) { |
| 421 |
+ |
add_stat(STRING, &iface[i].interface_name, |
| 422 |
+ |
"net", name, "interface_name", NULL); |
| 423 |
+ |
} |
| 424 |
+ |
|
| 425 |
|
add_stat(INT, &iface[i].speed, |
| 426 |
|
"net", name, "speed", NULL); |
| 427 |
|
add_stat(BOOL, &iface[i].up, |
| 428 |
|
"net", name, "up", NULL); |
| 429 |
< |
add_stat(DUPLEX, &iface[i].dup, |
| 429 |
> |
add_stat(DUPLEX, &iface[i].duplex, |
| 430 |
|
"net", name, "duplex", NULL); |
| 431 |
|
} |
| 432 |
|
} |
| 505 |
|
/* Print the value of a stat. */ |
| 506 |
|
void print_stat_value(const stat *s) { |
| 507 |
|
void *v = s->stat; |
| 508 |
< |
long l; |
| 508 |
> |
double fv; |
| 509 |
> |
long lv; |
| 510 |
> |
long long llv; |
| 511 |
|
|
| 512 |
|
switch (s->type) { |
| 513 |
|
case LONG_LONG: |
| 514 |
|
printf("%lld", *(long long *)v); |
| 515 |
|
break; |
| 516 |
+ |
case BYTES: |
| 517 |
+ |
llv = *(long long *)v; |
| 518 |
+ |
if (bytes_scale_factor != 0) { |
| 519 |
+ |
llv /= bytes_scale_factor; |
| 520 |
+ |
} |
| 521 |
+ |
printf("%lld", llv); |
| 522 |
+ |
break; |
| 523 |
|
case TIME_T: |
| 524 |
|
/* FIXME option for formatted time? */ |
| 525 |
< |
l = *(time_t *)v; |
| 526 |
< |
printf("%ld", l); |
| 525 |
> |
lv = *(time_t *)v; |
| 526 |
> |
printf("%ld", lv); |
| 527 |
|
break; |
| 528 |
|
case FLOAT: |
| 486 |
– |
printf("%f", *(float *)v); |
| 487 |
– |
break; |
| 529 |
|
case DOUBLE: |
| 530 |
< |
printf("%f", *(double *)v); |
| 530 |
> |
if (s->type == FLOAT) { |
| 531 |
> |
fv = *(float *)v; |
| 532 |
> |
} else { |
| 533 |
> |
fv = *(double *)v; |
| 534 |
> |
} |
| 535 |
> |
if (float_scale_factor != 0) { |
| 536 |
> |
printf("%ld", (long)(float_scale_factor * fv)); |
| 537 |
> |
} else { |
| 538 |
> |
printf("%f", fv); |
| 539 |
> |
} |
| 540 |
|
break; |
| 541 |
|
case STRING: |
| 542 |
|
/* FIXME escaping? */ |
| 643 |
|
"If no STATs are given, all will be displayed. Specify 'STAT.' to display all\n" |
| 644 |
|
"statistics starting with that prefix.\n" |
| 645 |
|
"\n"); |
| 646 |
< |
printf(" -l Linux sysctl-style output (default)\n" |
| 647 |
< |
" -b BSD sysctl-style output\n" |
| 648 |
< |
" -m MRTG-compatible output\n" |
| 649 |
< |
" -u Plain output (only show values)\n" |
| 650 |
< |
" -n Display cumulative stats once (default)\n" |
| 651 |
< |
" -s Display stat differences repeatedly\n" |
| 652 |
< |
" -o Display stat differences once\n" |
| 646 |
> |
printf(" -l Linux sysctl-style output (default)\n" |
| 647 |
> |
" -b BSD sysctl-style output\n" |
| 648 |
> |
" -m MRTG-compatible output\n" |
| 649 |
> |
" -u Plain output (only show values)\n" |
| 650 |
> |
" -n Display cumulative stats once (default)\n" |
| 651 |
> |
" -s Display stat differences repeatedly\n" |
| 652 |
> |
" -o Display stat differences once\n" |
| 653 |
|
" -t DELAY When repeating, wait DELAY seconds between updates (default 1)\n" |
| 654 |
< |
" -p Display CPU usage differences as percentages rather than\n" |
| 655 |
< |
" absolute values\n" |
| 654 |
> |
" -p Display CPU usage differences as percentages rather than\n" |
| 655 |
> |
" absolute values\n" |
| 656 |
> |
" -f FACTOR Display floating-point values as integers scaled by FACTOR\n" |
| 657 |
> |
" -K Display byte counts in kibibytes\n" |
| 658 |
> |
" -M Display byte counts in mebibytes\n" |
| 659 |
> |
" -G Display byte counts in gibibytes\n" |
| 660 |
|
"\n"); |
| 661 |
|
printf("Version %s - report bugs to <%s>.\n", |
| 662 |
|
PACKAGE_VERSION, PACKAGE_BUGREPORT); |
| 666 |
|
int main(int argc, char **argv) { |
| 667 |
|
opterr = 0; |
| 668 |
|
while (1) { |
| 669 |
< |
int c = getopt(argc, argv, "lbmunsot:p"); |
| 669 |
> |
int c = getopt(argc, argv, "lbmunsot:pf:KMG"); |
| 670 |
|
if (c == -1) |
| 671 |
|
break; |
| 672 |
|
switch (c) { |
| 697 |
|
case 'p': |
| 698 |
|
use_cpu_percent = 1; |
| 699 |
|
break; |
| 700 |
+ |
case 'f': |
| 701 |
+ |
float_scale_factor = atol(optarg); |
| 702 |
+ |
break; |
| 703 |
+ |
case 'K': |
| 704 |
+ |
bytes_scale_factor = 1024; |
| 705 |
+ |
break; |
| 706 |
+ |
case 'M': |
| 707 |
+ |
bytes_scale_factor = 1024 * 1024; |
| 708 |
+ |
break; |
| 709 |
+ |
case 'G': |
| 710 |
+ |
bytes_scale_factor = 1024 * 1024 * 1024; |
| 711 |
+ |
break; |
| 712 |
|
default: |
| 713 |
|
usage(); |
| 714 |
|
} |
| 731 |
|
|
| 732 |
|
select_interesting(argc - optind, &argv[optind]); |
| 733 |
|
|
| 734 |
< |
/* We don't care if statgrab_init fails, because we can just display |
| 734 |
> |
/* We don't care if sg_init fails, because we can just display |
| 735 |
|
the statistics that can be read as non-root. */ |
| 736 |
|
sg_init(); |
| 737 |
|
if (sg_drop_privileges() != 0) |