diff --git a/plugins/check_swap.c b/plugins/check_swap.c
index 7046c75f8df238690939ee0bec035e4692b959b0..ad5eb25ff972912a00d827de3267183b8b9c7dd5 100644 (file)
--- a/plugins/check_swap.c
+++ b/plugins/check_swap.c
int warn_percent = 200;
int crit_percent = 200;
-int warn_size = -1;
-int crit_size = -1;
+long unsigned int warn_size = 0;
+long unsigned int crit_size = 0;
int verbose;
int allswaps;
int
main (int argc, char **argv)
{
- int total_swap = 0, used_swap = 0, free_swap = 0, percent_used;
- int total, used, free, percent;
+ int percent_used, percent;
+ long unsigned int total_swap = 0, used_swap = 0, free_swap = 0;
+ long unsigned int total, used, free;
int result = STATE_OK;
char input_buffer[MAX_INPUT_BUFFER];
#ifdef HAVE_SWAP
fp = fopen (PROC_MEMINFO, "r");
asprintf (&status, "%s", "Swap used:");
while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, fp)) {
- if (sscanf (input_buffer, " %s %d %d %d", str, &total, &used, &free) == 4 &&
+ if (sscanf (input_buffer, " %s %lu %lu %lu", str, &total, &used, &free) == 4 &&
strstr (str, "Swap")) {
total_swap += total;
used_swap += used;
free_swap += free;
if (allswaps) {
- percent = 100 * (((float) used) / ((float) total));
+ percent = 100 * (((double) used) / ((double) total));
if (percent >= crit_percent || free <= crit_size)
result = max_state (STATE_CRITICAL, result);
else if (percent >= warn_percent || free <= warn_size)
result = max_state (STATE_WARNING, result);
if (verbose)
- asprintf (&status, "%s [%d/%d]", status, used, total);
+ asprintf (&status, "%s [%lu/%lu]", status, used, total);
}
}
}
- percent_used = 100 * (((float) used_swap) / ((float) total_swap));
+ percent_used = 100 * (((double) used_swap) / ((double) total_swap));
if (percent_used >= crit_percent || free_swap <= crit_size)
result = max_state (STATE_CRITICAL, result);
else if (percent_used >= warn_percent || free_swap <= warn_size)
result = max_state (STATE_WARNING, result);
- asprintf (&status, "%s %2d%% (%d out of %d)", status, percent_used,
+ asprintf (&status, "%s %2d%% (%lu out of %lu)", status, percent_used,
used_swap, total_swap);
fclose (fp);
#else
used_swap += used;
free_swap += free;
if (allswaps) {
- percent = 100 * (((float) used) / ((float) total));
+ percent = 100 * (((double) used) / ((double) total));
if (percent >= crit_percent || free <= crit_size)
result = max_state (STATE_CRITICAL, result);
else if (percent >= warn_percent || free <= warn_size)
result = max_state (STATE_WARNING, result);
if (verbose)
- asprintf (&status, "%s [%d/%d]", status, used, total);
+ asprintf (&status, "%s [%lu/%lu]", status, used, total);
}
}
- percent_used = 100 * ((float) used_swap) / ((float) total_swap);
- asprintf (&status, "%s %2d%% (%d out of %d)",
- status, percent_used, used_swap, total_swap);
+ percent_used = 100 * ((double) used_swap) / ((double) total_swap);
if (percent_used >= crit_percent || free_swap <= crit_size)
result = max_state (STATE_CRITICAL, result);
else if (percent_used >= warn_percent || free_swap <= warn_size)
result = max_state (STATE_WARNING, result);
+ asprintf (&status, "%s %2d%% (%lu out of %lu)",
+ status, percent_used, used_swap, total_swap);
/* If we get anything on STDERR, at least set warning */
while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_stderr))
int wc = 0; /* warning counter */
int cc = 0; /* critical counter */
-#ifdef HAVE_GETOPT_H
int option_index = 0;
static struct option long_options[] = {
{"warning", required_argument, 0, 'w'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0}
};
-#endif
if (argc < 2)
return ERROR;
while (1) {
-#ifdef HAVE_GETOPT_H
c = getopt_long (argc, argv, "+?Vvhac:w:", long_options, &option_index);
-#else
- c = getopt (argc, argv, "+?Vvhac:w:");
-#endif
if (c == -1 || c == EOF)
break;
}
else if (strstr (optarg, ",") &&
strstr (optarg, "%") &&
- sscanf (optarg, "%d,%d%%", &warn_size, &warn_percent) == 2) {
+ sscanf (optarg, "%lu,%d%%", &warn_size, &warn_percent) == 2) {
break;
}
else if (strstr (optarg, "%") &&
}
else if (strstr (optarg, ",") &&
strstr (optarg, "%") &&
- sscanf (optarg, "%d,%d%%", &crit_size, &crit_percent) == 2) {
+ sscanf (optarg, "%lu,%d%%", &crit_size, &crit_percent) == 2) {
break;
}
else if (strstr (optarg, "%") &&