Nagios Support Forum

client installation instructions are on page 2 of https://assets.nagios.com/downloads/nagiosxi/docs/Using-and-Configuring-NSCA-With-Nagios-XI.pdf We may need to update our documentation. What instructions are you using? Thanks! I was not using this set of instructions, I was using a .edu site I thi...

So the NSCA Server Version is 2.9.1 according to downloaded package. The contents of the servers NSCA file located at /usr/local/nagios/etc #################################################### # Sample NSCA Daemon Config File # Written by: Ethan Galstad (nagios@nagios.org) # # Last Modified: 11-23-2...

So when I check the server is running version 2.9 and the client is on 0.3.9. I have not read the security file yet, I tested it with no security because I figured everything is setup by iptables so unless someone gets direct access to the server or tries really hard to spoof their data then I am ok...

"The companion to MCrypt is Libmcrypt, which contains the actual encryption functions themselves, and provides a standardized mechanism for accessing them." after you install mcrypt and libmcrypt re-compile NSCA and check for any errors. please check if it was compiled without any errors....

So unfortunately this did not solve the problem, that error did go away but has now been replaced with Nov 10 22:36:26 natasharomanov xinetd[551]: START: nsca pid=807 from=::ffff:162.250.124.104 Nov 10 22:36:26 natasharomanov nsca[807]: Invalid decryption method (2) in config file '/usr/local/nagios...

Yes, thank you @lesnikov!!

@avandemore, I will be home in a few hours and let you guys know, this makes a lot of sense and in theory would do it. Can't wait to see!

Hello All, I have been searching Google and these forums for a while trying to solve my NSCA Problem. Ideally we are working to implement Nagios Core for monitoring our clients servers, which it works like a champ when doing active checks but to spare processor time. I have core up and running and r...

So I was definitely hitting the master db, but when the wizard runs it asks for an instance, me not thinking entered the instance name, removing that from the string corrected the issues! Thank you so much for all or your help!

Awesome, thank you! That semi-helped, it got me to this screen now which I don't think is an SQL Error because the server hasn't fired off an alert email yet

Here we go... define service { host_name MCSA Class Server service_description CPU Usage use xiwizard_windowsserver_nsclient_service check_command check_xi_service_nsclient!password!CPULOAD!-l 5,70,80 max_check_attempts 5 check_interval 5 retry_interval 1 check_period xi_timeperiod_24x7 notification...