index 269ed3ba46958a1a53c9fc1c69af3b96a31631ce..10079b693b4afa2b3cbfe21b8b55bc28df60e161 100755 (executable)
use POSIX;
use strict;
use Getopt::Long;
-use vars qw($opt_V $opt_h $opt_H $opt_w $opt_c $opt_j $opt_k $verbose $PROGNAME $def_jitter);
+use vars qw($opt_V $opt_h $opt_H $opt_t $opt_w $opt_c $opt_j $opt_k $verbose $PROGNAME $def_jitter);
use lib utils.pm;
use utils qw($TIMEOUT %ERRORS &print_revision &support);
"v" => \$verbose, "verbose" => \$verbose,
"w=f" => \$opt_w, "warning=f" => \$opt_w, # offset|adjust warning if above this number
"c=f" => \$opt_c, "critical=f" => \$opt_c, # offset|adjust critical if above this number
- "j=s" => \$opt_j, "jwarn=s" => \$opt_j, # jitter warning if above this number
- "k=s" => \$opt_k, "jcrit=s" => \$opt_k, # jitter critical if above this number
+ "j=s" => \$opt_j, "jwarn=i" => \$opt_j, # jitter warning if above this number
+ "k=s" => \$opt_k, "jcrit=i" => \$opt_k, # jitter critical if above this number
+ "t=s" => \$opt_t, "timeout=i" => \$opt_t,
"H=s" => \$opt_H, "hostname=s" => \$opt_H);
if ($opt_V) {
exit $ERRORS{'UNKNOWN'};
}
-($opt_w) || ($opt_w = $DEFAULT_OFFSET_WARN);
-my $owarn = $1 if ($opt_w =~ /([0-9.]+)/);
+my ($timeout, $owarn, $ocrit, $jwarn, $jcrit);
-($opt_c) || ($opt_c = $DEFAULT_OFFSET_CRIT);
-my $ocrit = $1 if ($opt_c =~ /([0-9.]+)/);
+$timeout = $TIMEOUT;
+($opt_t) && ($opt_t =~ /^([0-9]+)$/) && ($timeout = $1);
-($opt_j) || ($opt_j = $DEFAULT_JITTER_WARN);
-my $jwarn = $1 if ($opt_j =~ /([0-9]+)/);
+$owarn = $DEFAULT_OFFSET_WARN;
+($opt_w) && ($opt_w =~ /^([0-9.]+)$/) && ($owarn = $1);
-($opt_k) || ($opt_k = $DEFAULT_JITTER_CRIT);
-my $jcrit = $1 if ($opt_k =~ /([0-9]+)/);
+$ocrit = $DEFAULT_OFFSET_CRIT;
+($opt_c) && ($opt_c =~ /^([0-9.]+)$/) && ($ocrit = $1);
+
+$jwarn = $DEFAULT_JITTER_WARN;
+($opt_j) && ($opt_j =~ /^([0-9]+)$/) && ($jwarn = $1);
+
+$jcrit = $DEFAULT_JITTER_CRIT;
+($opt_k) && ($opt_k =~ /^([0-9]+)$/) && ($jcrit = $1);
if ($ocrit < $owarn ) {
print "Critical offset should be larger than warning offset\n";
print_usage();
exit $ERRORS{"UNKNOWN"};
}
-if ($opt_k < $opt_j) {
- print "Critical jitter should be larger than warning jitter\n";
- print_usage();
- exit $ERRORS{'UNKNOWN'};
+
+if ($def_jitter) {
+ if ($opt_k < $opt_j) {
+ print "Critical jitter should be larger than warning jitter\n";
+ print_usage();
+ exit $ERRORS{'UNKNOWN'};
+ }
}
print ("ERROR: No response from ntp server (alarm)\n");
exit $ERRORS{"UNKNOWN"};
};
-alarm($TIMEOUT);
+alarm($timeout);
###
if (defined($offset) && abs($offset) > $ocrit) {
$state = $ERRORS{'CRITICAL'};
- $answer = "Server Error and offset $offset msec > +/- $ocrit msec\n";
+ $answer = "Server Error and offset $offset sec > +/- $ocrit sec\n";
} elsif (defined($offset) && abs($offset) > $owarn) {
- $answer = "Server error and offset $offset msec > +/- $owarn msec\n";
+ $answer = "Server error and offset $offset sec > +/- $owarn sec\n";
} elsif (defined($jitter) && abs($jitter) > $jcrit) {
$answer = "Server error and jitter $jitter msec > +/- $jcrit msec\n";
} elsif (defined($jitter) && abs($jitter) > $jwarn) {