Nagios Support Forum

Hello Luke, Thanks for reaching out, understand that you would like to monitor your Nagios Log Server Cluster on your Nagios Core. I checked into the 'check_es_system.sh' plugin from the exchange . I downloaded and installed the check_es_system.sh script and added that to my /usr/local/nagios/libexe...

Hello, Thanks for reaching out, and hope things are going well. There are several service checks plugins available that you could use to check if the service is running and/or stopped, the option to change the check within the plugin for other options to check for as well. Here are several examples:...

Hello; Thanks for following up and reaching out further on this issue. It appears that you have done quite a bit of research and troubleshooting up to this point with no clear path to resolution. I would suggest that may need to take a step back and look in a different direction. Several suggestions...

Hello Pratap Thanks for reaching out, I understand that you are trying to remove a host and you are receiving an error message that refers to an invalid parent. Let's make sure that the services have been restarted and that there are no ghost services . This will list the running instances: ps -aux ...

Hello, Thanks for reaching out, please check the Nagios XI logs '/usr/local/nagios/var/nagios.log' and search for the ACKNOWLEDGEMENT to see what messages are getting logged. Below is an example of what we should see: [1624898515] SERVICE NOTIFICATION: nagiosadmin;myhost;Disk Usage on /sda2/core18/2...

Hello, Follow up on the previous message; the command that I provided will only work for the Nagios XI environment and you can check to see if the 'check_ping' command is accepting in the Nagios Core environment by doing the following: /usr/local/nagios/libexec/check_ping -H [your_ip_address] -w 10,...

Hello, Thanks for reaching out; please check security group and network access control configuration(s) are correct within your AWS environment. Also, check to make sure the correct DNS configuration or IP Address are reachable. It sounds like you have verified that the Nagios service is running and...

Hello, Thanks for reaching out and hope your day is going well. Would like to suggest installing the Nagios core from source using this guide . NRPE and/or NCPA agent will work. The NRPE uses the xinetd for service start-up. SMS module is available, but most are sending via email gateway. Thanks, Pe...