NSClient Not Working

[mkeey]

PROD

login as: MARTY
MARTY@PRODXI's password:
Last login: Mon Jul 15 08:59:39 2019 from 10.188.197.50
[MARTY@PRODXI]:[/home/MARTY]# dzdo /bin/su - NAGIOSUSER
[dzdo] password for MARTY:
Last login: Mon Jul 15 08:59:58 EDT 2019 on pts/0
[NAGIOSUSER@PRODXI]:[/home/NAGIOSUSER]# cd /usr/local/nagios/libexec
[NAGIOSUSER@PRODXI]:[/usr/local/nagios/libexec]# ./check_nt -H 000.00.0.000 -s "" -p 12489 -v CLIENTVERSION

[NAGIOSUSER@PRODXI]:[/usr/local/nagios/libexec]#


TEST

login as: MARTY
u070168@TESTXI's password:
Last login: Thu Jun 20 15:18:21 2019 from 10.188.197.50
[MARTY@TESTXI]:[/home/MARTY]# dzdo /bin/su - NAGIOSUSER
[dzdo] password for MARTY:
Last login: Mon Jun 24 09:45:58 EDT 2019 on pts/0
[NAGIOSUSER@TESTXI]:[/home/NAGIOSUSER]# cd /usr/local/nagios/libexec
[NAGIOSUSER@TESTXI]:[/usr/local/nagios/libexec]# ./check_nt -H 000.00.0.000 -s "" -p 12489 -v CLIENTVERSION
NSClient++ 0.4.4.23 2016-04-05
[NAGIOSUSER@TESTXI]:[/usr/local/nagios/libexec]#

[tgriep]

Please run all of the commands from my previous post on the Prod server.

[mkeey]

Would you please remind me what commands you are requesting that I run on the PROD servers? I looked back at the last couple of posts and all I saw were changes to the INI file. Thank you.

[tgriep]

These are the commands I need you to run on the Prod server.

Code: Select all

/usr/local/nagios/libexec/check_nt -V
/usr/local/nagios/libexec/check_nt -H xxx.xxx.xxx.xxx -s "" -p 12489 -v CLIENTVERSION
ip addr

[mkeey]

[nagiosxi@PROD]:[/usr/local/nagios/libexec]# ./check_nt -V
check_nt v2.2.1 (nagios-plugins 2.2.1)
[nagiosxi@PROD]:[/usr/local/nagios/libexec]# ./check_nt -H 000.00.0.000 -s "" -p 12489 -v CLIENTVERSION

[nagiosxi@PROD]:[/usr/local/nagios/libexec]#


Same results as always. Just an empty response.

[tgriep]

That is strange, the plugin should output something.

Try running all of the following commands on the PROD server and post the output.

Code: Select all

/usr/local/nagios/libexec/check_nt -H xxx.xxx.xxx.xxx -s "" -p 12489 -v CLIENTVERSION
echo $?
/usr/local/nagios/libexec/check_nt -H xxx.xxx.xxx.xxx -s "" -p 12489 -v UPTIME
echo $?

After running those commands, get the C:\Program Files\NSClient++\nsclient.log file from the Windows server and post or PM me the full log file.

Thanks

[mkeey]

My apologies for the excessive delay. Lot's going on at work! Finally got to issue the echo commands you requested...

[nagios@NAGIOSXI]:[/home/nagios]# cd /usr/local/nagios/libexec/
[nagios@NAGIOSXI]:[/usr/local/nagios/libexec]# ./check_nt -H 10.000.00.0 -s "" -p 12489 -v CLIENTVERSION echo $?

[nagios@NAGIOSXI]:[/usr/local/nagios/libexec]# ./check_nt -H 10.000.00.0 -s "" -p 12489 -v UPTIME echo $?
System Uptime - 0 day(s) 0 hour(s) 0 minute(s) |uptime=0
[nagios@NAGIOSXI]:[/usr/local/nagios/libexec]#


I also sent a PM containing the nsclient.log for the remote host referenced as "10.000.00.0" in the above commands.

[tgriep]

In your example commands, the echo $? should be on a separate line or you can separate them with a semicolon.

Code: Select all

/usr/local/nagios/libexec/check_nt -H xxx.xxx.xxx.xxx -s "" -p 12489 -v CLIENTVERSION ; echo $?

I asked a question in the PM.

[mkeey]

INI file and IP info sent via PM - MKeey

[tgriep]

I got the data and shared it with the other techs,
Bad news is that I did not see that IP address in the nsclient.log file so run the test again and check the nsclient.log file right away to see what errors are in it.
Another question, is there some sort of device filtering traffic to NATing the IP addresses?