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index d0167cdedd019e38c3af543bb055382f5407dd5c..5c87e0a66e66ba003b9d3b6597c0d0fd086a9993 100755 (executable)
#!/usr/bin/perl -w
-
+#
# (c)1999 Ian Cass, Knowledge Matters Ltd.
# Read the GNU copyright stuff for all the legalese
#
# be installed on the system, however since it's part of the ntp suite, you
# should already have it installed.
#
-# $Id$
#
# Nothing clever done in this program - its a very simple bare basics hack to
# get the job done.
"H=s" => \$opt_H, "hostname=s" => \$opt_H);
if ($opt_V) {
- print_revision($PROGNAME,'$Revision$ ');
+ print_revision($PROGNAME,'@NP_VERSION@');
exit $ERRORS{'OK'};
}
###
if (!open (NTPDATE, $ntpdate . " -q $host 2>&1 |")) {
- print "Could not open ntpdate\n";
+ print "Could not open $ntpdate: $!\n";
exit $ERRORS{"UNKNOWN"};
}
+my $out;
while (<NTPDATE>) {
#print if ($verbose); # noop
$msg = $_ unless ($msg);
+ $out .= "$_ ";
if (/stratum\s(\d+)/) {
$stratum = $1;
}
}
+$out =~ s/\n//g;
+close (NTPDATE) ||
+ die $! ? "$out - Error closing $ntpdate pipe: $!"
+ : "$out - Exit status: $? from $ntpdate\n";
-close (NTPDATE);
# declare an error if we also get a non-zero return code from ntpdate
# unless already set to critical
if ( $? && !$ignoreret ) {
if (/^(\*|\+|\#|o])/) {
++$candidate;
push (@candidates, $_);
- print "Candiate count= $candidate\n" if ($verbose);
+ print "Candidate count= $candidate\n" if ($verbose);
}
# match sys.peer or pps.peer
- if (/^(\*|o)([-0-9.\s]+)\s+([-0-9A-Za-z_().]+)\s+([-0-9.]+)\s+([lumb-]+)\s+([-0-9hm.]+)\s+([-0-9.mh]+)\s+([-0-9.]+)\s+([-0-9.]+)\s+([-0-9.]+)\s+([-0-9.]+)/) {
+ if (/^(\*|o)(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)/) {
$syspeer = $2;
$stratum = $4;
$jitter = $11;
print "Jitter_crit = $11 :$jcrit\n" if ($verbose);
$jitter_error = $ERRORS{'CRITICAL'};
} elsif ($jitter > $jwarn ) {
- print "Jitter_warn = $11 :$jwarn \n" if ($verbose);
+ print "Jitter_warn = $11 :$jwarn\n" if ($verbose);
$jitter_error = $ERRORS{'WARNING'};
} else {
$jitter_error = $ERRORS{'OK'};
}
+ } else {
+ print "No match!\n" if $verbose;
+ $jitter = '(not parsed)';
}
}
- close NTPQ;
+ close NTPQ ||
+ die $! ? "Error closing $ntpq pipe: $!"
+ : "Exit status: $? from $ntpq\n";
# if we did not match sys.peer or pps.peer but matched # candidates only
# generate a warning
if ($ntpdate_error != $ERRORS{'OK'}) {
$state = $ntpdate_error;
if ($ntpdate_error == $ERRORS{'WARNING'} ) {
- $answer = $msg . "\n";
+ $answer = $msg;
}
else {
- $answer = $msg . "Server for ntp probably down\n";
+ $answer = $msg . "Server for ntp probably down";
}
if (defined($offset) && abs($offset) > $ocrit) {
$state = $ERRORS{'CRITICAL'};
- $answer = "Server Error and offset $offset sec > +/- $ocrit sec\n";
+ $answer = "Server Error and offset $offset sec > +/- $ocrit sec";
} elsif (defined($offset) && abs($offset) > $owarn) {
- $answer = "Server error and offset $offset sec > +/- $owarn sec\n";
+ $answer = "Server error and offset $offset sec > +/- $owarn sec";
} elsif (defined($jitter) && abs($jitter) > $jcrit) {
- $answer = "Server error and jitter $jitter msec > +/- $jcrit msec\n";
+ $answer = "Server error and jitter $jitter msec > +/- $jcrit msec";
} elsif (defined($jitter) && abs($jitter) > $jwarn) {
- $answer = "Server error and jitter $jitter msec > +/- $jwarn msec\n";
+ $answer = "Server error and jitter $jitter msec > +/- $jwarn msec";
}
} elsif ($have_ntpq && $jitter_error != $ERRORS{'OK'}) {
$state = $jitter_error;
- $answer = "Jitter $jitter too high\n";
+ $answer = "Jitter $jitter too high";
if (defined($offset) && abs($offset) > $ocrit) {
$state = $ERRORS{'CRITICAL'};
- $answer = "Jitter error and offset $offset sec > +/- $ocrit sec\n";
+ $answer = "Jitter error and offset $offset sec > +/- $ocrit sec";
} elsif (defined($offset) && abs($offset) > $owarn) {
- $answer = "Jitter error and offset $offset sec > +/- $owarn sec\n";
+ $answer = "Jitter error and offset $offset sec > +/- $owarn sec";
} elsif (defined($jitter) && abs($jitter) > $jcrit) {
- $answer = "Jitter error and jitter $jitter msec > +/- $jcrit msec\n";
+ $answer = "Jitter error and jitter $jitter msec > +/- $jcrit msec";
} elsif (defined($jitter) && abs($jitter) > $jwarn) {
- $answer = "Jitter error and jitter $jitter msec > +/- $jwarn msec\n";
+ $answer = "Jitter error and jitter $jitter msec > +/- $jwarn msec";
}
} elsif( !$have_ntpq ) { # no errors from ntpdate and no ntpq or ntpq timed out
if (abs($offset) > $ocrit) {
$state = $ERRORS{'CRITICAL'};
- $answer = "Offset $offset sec > +/- $ocrit sec\n";
+ $answer = "Offset $offset sec > +/- $ocrit sec";
} elsif (abs($offset) > $owarn) {
$state = $ERRORS{'WARNING'};
- $answer = "Offset $offset sec > +/- $owarn sec\n";
+ $answer = "Offset $offset sec > +/- $owarn sec";
} elsif (( abs($offset) > $owarn) && $def_jitter ) {
$state = $ERRORS{'WARNING'};
- $answer = "Offset $offset sec > +/- $owarn sec, ntpq timed out\n";
+ $answer = "Offset $offset sec > +/- $owarn sec, ntpq timed out";
} elsif ( $def_jitter ) {
$state = $ERRORS{'WARNING'};
- $answer = "Offset $offset secs, ntpq timed out\n";
+ $answer = "Offset $offset secs, ntpq timed out";
} else{
$state = $ERRORS{'OK'};
- $answer = "Offset $offset secs \n";
+ $answer = "Offset $offset secs";
}
} else { # no errors from ntpdate or ntpq
if (abs($offset) > $ocrit) {
$state = $ERRORS{'CRITICAL'};
- $answer = "Offset $offset sec > +/- $ocrit sec, jitter $jitter msec\n";
+ $answer = "Offset $offset sec > +/- $ocrit sec, jitter $jitter msec";
} elsif (abs($jitter) > $jcrit ) {
$state = $ERRORS{'CRITICAL'};
- $answer = "Jitter $jitter msec> +/- $jcrit msec, offset $offset sec \n";
+ $answer = "Jitter $jitter msec> +/- $jcrit msec, offset $offset sec";
} elsif (abs($offset) > $owarn) {
$state = $ERRORS{'WARNING'};
- $answer = "Offset $offset sec > +/- $owarn sec, jitter $jitter msec\n";
+ $answer = "Offset $offset sec > +/- $owarn sec, jitter $jitter msec";
} elsif (abs($jitter) > $jwarn ) {
$state = $ERRORS{'WARNING'};
- $answer = "Jitter $jitter msec> +/- $jwarn msec, offset $offset sec \n";
+ $answer = "Jitter $jitter msec> +/- $jwarn msec, offset $offset sec";
} else {
$state = $ERRORS{'OK'};
- $answer = "Offset $offset secs, jitter $jitter msec, peer is stratum $stratum\n";
+ $answer = "Offset $offset secs, jitter $jitter msec, peer is stratum $stratum";
}
}
foreach my $key (keys %ERRORS) {
if ($state==$ERRORS{$key}) {
- print ("NTP $key: $answer");
+# print ("NTP $key: $answer");
+ print ("NTP $key: $answer|offset=$offset, jitter=" . $jitter/1000 . ",peer_stratum=$stratum\n");
last;
}
}
}
sub print_help () {
- print_revision($PROGNAME,'$Revision$');
+ print_revision($PROGNAME,'@NP_VERSION@');
print "Copyright (c) 2003 Bo Kersey/Karl DeBisschop\n";
print "\n";
print_usage();