upstream/monitoring-plugins
1
0
Fork 0
mirror of https://github.com/monitoring-plugins/monitoring-plugins.git synced 2026-04-29 01:59:08 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

check_fping error handling enhanced, generates UNKNOWN on

Browse source 
fping parameter error (i.e. wrong interface, missing perms ..)
This commit is contained in:
Steve Weinreich 2013-08-18 19:40:42 +02:00
parent 0eeb8cde67
commit 96ec686004
1 changed files with 20 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
plugins/check_fping.c
View file

@ -74,6 +74,7 @@ main (int argc, char **argv)
/* normaly should be int result = STATE_UNKNOWN; */
int status = STATE_UNKNOWN;
int result = 0;
char *fping_prog = NULL;
char *server = NULL;
char *command_line = NULL;
@ -146,10 +147,24 @@ main (int argc, char **argv)
(void) fclose (child_stderr);
/* close the pipe */
if (spclose (child_process))
if (result = spclose (child_process))
/* need to use max_state not max */
status = max_state (status, STATE_WARNING);
if (result > 1 ) {
status = max_state (status, STATE_UNKNOWN);
if (result == 2) {
die (STATE_UNKNOWN, _("FPING UNKNOWN - IP address not found\n"));
}
if (result == 3) {
die (STATE_UNKNOWN, _("FPING UNKNOWN - invalid commandline argument\n"));
}
if (result == 4) {
die (STATE_UNKNOWN, _("FPING UNKNOWN - failed system call\n"));
}
}
printf ("FPING %s - %s\n", state_text (status), server_name);
return status;
@ -175,6 +190,10 @@ textscan (char *buf)
"host");
}
else if (strstr (buf, "Operation not permitted") || strstr (buf, "No such device") ) {
die (STATE_UNKNOWN, _("FPING UNKNOWN - %s parameter error\n"),
"host");
}
else if (strstr (buf, "is down")) {
die (STATE_CRITICAL, _("FPING CRITICAL - %s is down\n"), server_name);