diff options
-rwxr-xr-x | plugins-scripts/check_ntp.pl | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/plugins-scripts/check_ntp.pl b/plugins-scripts/check_ntp.pl index 5a3c44d2..2215fbd3 100755 --- a/plugins-scripts/check_ntp.pl +++ b/plugins-scripts/check_ntp.pl | |||
@@ -52,7 +52,9 @@ | |||
52 | # | 52 | # |
53 | # Added ntpdate check for stratum 16 desynch peer (James Fidell) Feb 03, 2003 | 53 | # Added ntpdate check for stratum 16 desynch peer (James Fidell) Feb 03, 2003 |
54 | # | 54 | # |
55 | 55 | # ntpdate - offset is in seconds | |
56 | # changed ntpdc to ntpq - jitter/dispersion is in milliseconds | ||
57 | # | ||
56 | 58 | ||
57 | require 5.004; | 59 | require 5.004; |
58 | use POSIX; | 60 | use POSIX; |
@@ -71,11 +73,12 @@ $ENV{'PATH'}=''; | |||
71 | $ENV{'BASH_ENV'}=''; | 73 | $ENV{'BASH_ENV'}=''; |
72 | $ENV{'ENV'}=''; | 74 | $ENV{'ENV'}=''; |
73 | 75 | ||
74 | # defaults in millisec | 76 | # defaults in sec |
75 | my $DEFAULT_OFFSET_WARN = 60000; | 77 | my $DEFAULT_OFFSET_WARN = 60; # 1 minute |
76 | my $DEFAULT_OFFSET_CRIT = 120000; | 78 | my $DEFAULT_OFFSET_CRIT = 120; # 2 minutes |
77 | my $DEFAULT_JITTER_WARN = 5000; | 79 | # default in millisec |
78 | my $DEFAULT_JITTER_CRIT = 10000; | 80 | my $DEFAULT_JITTER_WARN = 5000; # 5 sec |
81 | my $DEFAULT_JITTER_CRIT = 10000; # 10 sec | ||
79 | 82 | ||
80 | Getopt::Long::Configure('bundling'); | 83 | Getopt::Long::Configure('bundling'); |
81 | GetOptions | 84 | GetOptions |
@@ -291,9 +294,9 @@ if ($ntpdate_error != $ERRORS{'OK'}) { | |||
291 | $answer = "Jitter $jitter too high\n"; | 294 | $answer = "Jitter $jitter too high\n"; |
292 | if (defined($offset) && abs($offset) > $ocrit) { | 295 | if (defined($offset) && abs($offset) > $ocrit) { |
293 | $state = $ERRORS{'CRITICAL'}; | 296 | $state = $ERRORS{'CRITICAL'}; |
294 | $answer = "Jitter error and offset $offset msec > +/- $ocrit msec\n"; | 297 | $answer = "Jitter error and offset $offset sec > +/- $ocrit sec\n"; |
295 | } elsif (defined($offset) && abs($offset) > $owarn) { | 298 | } elsif (defined($offset) && abs($offset) > $owarn) { |
296 | $answer = "Jitter error and offset $offset msec > +/- $owarn msec\n"; | 299 | $answer = "Jitter error and offset $offset sec > +/- $owarn sec\n"; |
297 | } elsif (defined($jitter) && abs($jitter) > $jcrit) { | 300 | } elsif (defined($jitter) && abs($jitter) > $jcrit) { |
298 | $answer = "Jitter error and jitter $jitter msec > +/- $jcrit msec\n"; | 301 | $answer = "Jitter error and jitter $jitter msec > +/- $jcrit msec\n"; |
299 | } elsif (defined($jitter) && abs($jitter) > $jwarn) { | 302 | } elsif (defined($jitter) && abs($jitter) > $jwarn) { |
@@ -303,20 +306,20 @@ if ($ntpdate_error != $ERRORS{'OK'}) { | |||
303 | } else { # no errors from ntpdate or ntpq | 306 | } else { # no errors from ntpdate or ntpq |
304 | if (abs($offset) > $ocrit) { | 307 | if (abs($offset) > $ocrit) { |
305 | $state = $ERRORS{'CRITICAL'}; | 308 | $state = $ERRORS{'CRITICAL'}; |
306 | $answer = "Offset $offset msec > +/- $ocrit msec, jitter $jitter msec\n"; | 309 | $answer = "Offset $offset msec > +/- $ocrit sec, jitter $jitter msec\n"; |
307 | } elsif (abs($jitter) > $jcrit ) { | 310 | } elsif (abs($jitter) > $jcrit ) { |
308 | $state = $ERRORS{'CRITICAL'}; | 311 | $state = $ERRORS{'CRITICAL'}; |
309 | $answer = "Jitter $jitter msec> +/- $jcrit msec, offset $offset msec \n"; | 312 | $answer = "Jitter $jitter msec> +/- $jcrit msec, offset $offset sec \n"; |
310 | } elsif (abs($offset) > $owarn) { | 313 | } elsif (abs($offset) > $owarn) { |
311 | $state = $ERRORS{'WARNING'}; | 314 | $state = $ERRORS{'WARNING'}; |
312 | $answer = "Offset $offset msec > +/- $owarn msec, jitter $jitter msec\n"; | 315 | $answer = "Offset $offset msec > +/- $owarn sec, jitter $jitter msec\n"; |
313 | } elsif (abs($jitter) > $jwarn ) { | 316 | } elsif (abs($jitter) > $jwarn ) { |
314 | $state = $ERRORS{'WARNING'}; | 317 | $state = $ERRORS{'WARNING'}; |
315 | $answer = "Jitter $jitter msec> +/- $jwarn msec, offset $offset msec \n"; | 318 | $answer = "Jitter $jitter msec> +/- $jwarn msec, offset $offset sec \n"; |
316 | 319 | ||
317 | } else { | 320 | } else { |
318 | $state = $ERRORS{'OK'}; | 321 | $state = $ERRORS{'OK'}; |
319 | $answer = "Offset $offset msecs, jitter $jitter msec\n"; | 322 | $answer = "Offset $offset secs, jitter $jitter msec\n"; |
320 | } | 323 | } |
321 | 324 | ||
322 | # else { # no offset defined | 325 | # else { # no offset defined |
@@ -351,9 +354,9 @@ sub print_help () { | |||
351 | Checks the local timestamp offset versus <host> with ntpdate | 354 | Checks the local timestamp offset versus <host> with ntpdate |
352 | Checks the jitter/dispersion of clock signal between <host> and its sys.peer with ntpq\n | 355 | Checks the jitter/dispersion of clock signal between <host> and its sys.peer with ntpq\n |
353 | -w ( --warning) | 356 | -w ( --warning) |
354 | Clock offset in milliseconds at which a warning message will be generated.\n Defaults to $DEFAULT_OFFSET_WARN. | 357 | Clock offset in seconds at which a warning message will be generated.\n Defaults to $DEFAULT_OFFSET_WARN. |
355 | -c (--critical) | 358 | -c (--critical) |
356 | Clock offset in milliseconds at which a critical message will be generated.\n Defaults to $DEFAULT_OFFSET_CRIT. | 359 | Clock offset in seconds at which a critical message will be generated.\n Defaults to $DEFAULT_OFFSET_CRIT. |
357 | -j (--jwarn) | 360 | -j (--jwarn) |
358 | Clock jitter in milliseconds at which a warning message will be generated.\n Defaults to $DEFAULT_JITTER_WARN. | 361 | Clock jitter in milliseconds at which a warning message will be generated.\n Defaults to $DEFAULT_JITTER_WARN. |
359 | -k (--jcrit) | 362 | -k (--jcrit) |