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Diffstat (limited to 'plugins/check_swap.c')
-rw-r--r--plugins/check_swap.c51
1 files changed, 27 insertions, 24 deletions
diff --git a/plugins/check_swap.c b/plugins/check_swap.c
index bcc6b170..33965752 100644
--- a/plugins/check_swap.c
+++ b/plugins/check_swap.c
@@ -34,7 +34,7 @@ const char *email = "nagiosplug-devel@lists.sourceforge.net";
#include "popen.h"
#include "utils.h"
-int check_swap (int usp, long unsigned int free_swap);
+int check_swap (int usp, float free_swap);
int process_arguments (int argc, char **argv);
int validate_arguments (void);
void print_usage (void);
@@ -42,8 +42,8 @@ void print_help (void);
int warn_percent = 0;
int crit_percent = 0;
-unsigned long long warn_size = 0;
-unsigned long long crit_size = 0;
+float warn_size = 0;
+float crit_size = 0;
int verbose;
int allswaps;
@@ -51,8 +51,8 @@ int
main (int argc, char **argv)
{
int percent_used, percent;
- unsigned long long total_swap = 0, used_swap = 0, free_swap = 0;
- unsigned long long dsktotal = 0, dskused = 0, dskfree = 0, tmp = 0;
+ float total_swap = 0, used_swap = 0, free_swap = 0;
+ float dsktotal = 0, dskused = 0, dskfree = 0, tmp = 0;
int result = STATE_UNKNOWN;
char input_buffer[MAX_INPUT_BUFFER];
char *perf;
@@ -95,7 +95,7 @@ main (int argc, char **argv)
#ifdef HAVE_PROC_MEMINFO
fp = fopen (PROC_MEMINFO, "r");
while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, fp)) {
- if (sscanf (input_buffer, "%*[S]%*[w]%*[a]%*[p]%*[:] %llu %llu %llu", &dsktotal, &dskused, &dskfree) == 3) {
+ if (sscanf (input_buffer, "%*[S]%*[w]%*[a]%*[p]%*[:] %f %f %f", &dsktotal, &dskused, &dskfree) == 3) {
dsktotal = dsktotal / 1048576;
dskused = dskused / 1048576;
dskfree = dskfree / 1048576;
@@ -109,10 +109,10 @@ main (int argc, char **argv)
percent = 100 * (((double) dskused) / ((double) dsktotal));
result = max_state (result, check_swap (percent, dskfree));
if (verbose)
- asprintf (&status, "%s [%llu (%d%%)]", status, dskfree, 100 - percent);
+ asprintf (&status, "%s [%.0f (%d%%)]", status, dskfree, 100 - percent);
}
}
- else if (sscanf (input_buffer, "%*[S]%*[w]%*[a]%*[p]%[TotalFre]%*[:] %llu %*[k]%*[B]", str, &tmp)) {
+ else if (sscanf (input_buffer, "%*[S]%*[w]%*[a]%*[p]%[TotalFre]%*[:] %f %*[k]%*[B]", str, &tmp)) {
if (strcmp ("Total", str) == 0) {
dsktotal = tmp / 1024;
}
@@ -180,7 +180,7 @@ main (int argc, char **argv)
free_swap = total_swap * (100 - used_swap) /100;
used_swap = total_swap - free_swap;
if (verbose >= 3)
- printf (_("total=%d, used=%d, free=%d\n"), total_swap, used_swap, free_swap);
+ printf (_("total=%.0f, used=%.0f, free=%.0f\n"), total_swap, used_swap, free_swap);
} else {
# endif
while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process)) {
@@ -194,7 +194,7 @@ main (int argc, char **argv)
dskfree = dskfree / conv_factor;
# endif
if (verbose >= 3)
- printf (_("total=%llu, free=%llu\n"), dsktotal, dskfree);
+ printf (_("total=%.0f, free=%.0f\n"), dsktotal, dskfree);
dskused = dsktotal - dskfree;
total_swap += dsktotal;
@@ -204,7 +204,7 @@ main (int argc, char **argv)
percent = 100 * (((double) dskused) / ((double) dsktotal));
result = max_state (result, check_swap (percent, dskfree));
if (verbose)
- asprintf (&status, "%s [%llu (%d%%)]", status, dskfree, 100 - percent);
+ asprintf (&status, "%s [%.0f (%d%%)]", status, dskfree, 100 - percent);
}
}
# ifdef _AIX
@@ -244,15 +244,18 @@ main (int argc, char **argv)
}
for(i=0;i<nswaps;i++){
- dsktotal = tbl->swt_ent[i].ste_pages / SWAP_CONVERSION;
- dskfree = tbl->swt_ent[i].ste_free / SWAP_CONVERSION;
+ dsktotal = (float) tbl->swt_ent[i].ste_pages / SWAP_CONVERSION;
+ dskfree = (float) tbl->swt_ent[i].ste_free / SWAP_CONVERSION;
dskused = ( dsktotal - dskfree );
+ if (verbose >= 3)
+ printf ("dsktotal=%.0f dskfree=%.0f dskused=%.0f\n", dsktotal, dskfree, dskused);
+
if(allswaps && dsktotal > 0){
percent = 100 * (((double) dskused) / ((double) dsktotal));
result = max_state (result, check_swap (percent, dskfree));
if (verbose) {
- asprintf (&status, "%s [%d (%d%%)]", status, (int)dskfree, 100 - percent);
+ asprintf (&status, "%s [%.0f (%d%%)]", status, dskfree, 100 - percent);
}
}
@@ -283,15 +286,15 @@ main (int argc, char **argv)
}
for(i=0;i<nswaps;i++){
- dsktotal = ent->se_nblks / conv_factor;
- dskused = ent->se_inuse / conv_factor;
+ dsktotal = (float) ent->se_nblks / conv_factor;
+ dskused = (float) ent->se_inuse / conv_factor;
dskfree = ( dsktotal - dskused );
if(allswaps && dsktotal > 0){
percent = 100 * (((double) dskused) / ((double) dsktotal));
result = max_state (result, check_swap (percent, dskfree));
if (verbose) {
- asprintf (&status, "%s [%d (%d%%)]", status, (int)dskfree, 100 - percent);
+ asprintf (&status, "%s [%.0f (%d%%)]", status, dskfree, 100 - percent);
}
}
@@ -311,7 +314,7 @@ main (int argc, char **argv)
percent_used = 100 * ((double) used_swap) / ((double) total_swap);
result = max_state (result, check_swap (percent_used, free_swap));
/* broken into two steps because of funkiness with builtin asprintf */
- asprintf (&tmp_status, _(" %d%% free (%llu MB out of %llu MB)"),
+ asprintf (&tmp_status, _(" %d%% free (%.0f MB out of %.0f MB)"),
(100 - percent_used), free_swap, total_swap);
asprintf (&status, "%s%s", tmp_status, status);
@@ -327,7 +330,7 @@ main (int argc, char **argv)
int
-check_swap (int usp, long unsigned int free_swap)
+check_swap (int usp, float free_swap)
{
int result = STATE_UNKNOWN;
free_swap = free_swap * 1024; /* Convert back to bytes as warn and crit specified in bytes */
@@ -375,12 +378,12 @@ process_arguments (int argc, char **argv)
switch (c) {
case 'w': /* warning size threshold */
if (is_intnonneg (optarg)) {
- warn_size = atoi (optarg);
+ warn_size = (float) atoi (optarg);
break;
}
else if (strstr (optarg, ",") &&
strstr (optarg, "%") &&
- sscanf (optarg, "%llu,%d%%", &warn_size, &warn_percent) == 2) {
+ sscanf (optarg, "%.0f,%d%%", &warn_size, &warn_percent) == 2) {
break;
}
else if (strstr (optarg, "%") &&
@@ -392,12 +395,12 @@ process_arguments (int argc, char **argv)
}
case 'c': /* critical size threshold */
if (is_intnonneg (optarg)) {
- crit_size = atoi (optarg);
+ crit_size = (float) atoi (optarg);
break;
}
else if (strstr (optarg, ",") &&
strstr (optarg, "%") &&
- sscanf (optarg, "%llu,%d%%", &crit_size, &crit_percent) == 2) {
+ sscanf (optarg, "%.0f,%d%%", &crit_size, &crit_percent) == 2) {
break;
}
else if (strstr (optarg, "%") &&
@@ -438,7 +441,7 @@ process_arguments (int argc, char **argv)
if (c == argc)
return validate_arguments ();
if (warn_size == 0 && is_intnonneg (argv[c]))
- warn_size = atoi (argv[c++]);
+ warn_size = (float) atoi (argv[c++]);
if (c == argc)
return validate_arguments ();
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 09:17:42 +0000