Nagios Support Forum

Hello,

Got it. There is no need to use Negate for time script.

Thanks for your support.

Thanks,
Imran Khan.

Hello, As per your suggestion, I have changed the time script usr/local/nagios/libexec/check_snmp_time. Changed if [ ! "$rdatestring" ] ; then echo "Time difference could not be calculated; no time received." exit 3 fi to if [ ! "$rdatestring" ] ; then echo "Time d...

Hello, We have observed that, services of all the servers are going in “UNKNOWN” section instead of “CRITICAL” when server go down. It should show in “CRITICAL” section not in “UNKNOWN”. I have made the changes in Nagios for all the services and all the services return value 2 expect Time Skew servi...

Hello,

Here is the output of check_snmp_time command.

[root@NAGIOS ~]# /usr/local/nagios/libexec/check_snmp_time -H IP Address -C Community -w 30 -c 60 ; echo $?
Time difference is less than 30 seconds: 0|diff=0
0

Thanks,
Imran Khan.

Hello, Thanks for the reply. I have tried to put –t with negate but still getting “No data returned from command” error. Please suggest me on the same. [root@NAGIOS libexec]# ./negate -t 5 -u CRITICAL /usr/local/nagios/libexec/check_snmp_time -H Server_IP -C Community_Name -w 30 -c 60 No data return...

Hello,

Yes I am using same script. Please find the script file with this thread.

Thanks,
Imran Khan.

Hello,

OK, so where is the issue?

Thanks,
Imran Khan.

Hello,

SNMP Service is not running on Nagios box, so above mentioned command will not work.

Thanks,
Imran Khan.

Hello,

There is no special character in community name. My community name is combination of small and capital alphabet.

e.g.:- ComMUnItY

Thanks,
Imran Khan.

Hello,

I am using Negate version 2.0.3.

[root@NAGIOS libexec]# ./negate -V
negate v2.0.3 (nagios-plugins 2.0.3)

Thanks,
Imran Khan.