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authorGravatar abrist <abrist@nagios.com> 2014-02-05 15:23:40 -0500
committerGravatar Jan Wagner <waja@cyconet.org> 2014-07-29 14:24:21 +0200
commit6f3d5825b203b75aef8d68bf0d117e7a1a4c0616 (patch)
treecc5af8e0062118c2c1e70101e98ac52220134154 /plugins/check_ntp_time.c
parent5dcbab6b7c9c2c0f76e0bbb30acf9d218f017074 (diff)
downloadmonitoring-plugins-6f3d5825b203b75aef8d68bf0d117e7a1a4c0616.tar.gz
check_ntp_time.c - Cleaned up usage and added a note
Closes #907 Closes #1184
Diffstat (limited to 'plugins/check_ntp_time.c')
-rw-r--r--plugins/check_ntp_time.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/check_ntp_time.c b/plugins/check_ntp_time.c
index d6cf4191..e344f8b7 100644
--- a/plugins/check_ntp_time.c
+++ b/plugins/check_ntp_time.c
@@ -621,7 +621,7 @@ void print_help(void){
printf (" %s\n", _("Offset to result in warning status (seconds)"));
printf (" %s\n", "-c, --critical=THRESHOLD");
printf (" %s\n", _("Offset to result in critical status (seconds)"));
- printf (" %s\n", "-o, --time_offset=");
+ printf (" %s\n", "-o, --time_offset=INTEGER");
printf (" %s\n", _("Expected offset of the ntp server relative to local server (seconds)"));
printf (UT_CONN_TIMEOUT, DEFAULT_SOCKET_TIMEOUT);
printf (UT_VERBOSE);
@@ -635,6 +635,8 @@ void print_help(void){
printf("%s\n", _("Notes:"));
printf(" %s\n", _("If you'd rather want to monitor an NTP server, please use"));
printf(" %s\n", _("check_ntp_peer."));
+ printf(" %s\n", _("--time-offset is usefull for compensating for servers with known"));
+ printf(" %s\n", _("and expected clock skew."));
printf("\n");
printf(UT_THRESHOLDS_NOTES);