Hi,
i am new to nagios. I have ctreated some hosts but one of the host gets the notification above :
CRIT - Cannot get data from TCP port x.x.x.x:6556 (in the x.x.x.x is the ip the vm i want to monitor )
I have tried some solutions on the internet but i get confused. Should i inlock port 6556 in the host vm ? Should i change the settings in the vm i have installed check_mk ?
Thank you
nagios CRIT - Cannot get data from TCP port x.x.x.x:6556
Re: nagios CRIT - Cannot get data from TCP port x.x.x.x:6556
Check_MK is not one of out products but it does look like you have to setup the server to allow inbound traffic on port 6556.
Take a look at the installation instructions at the link below.
https://mathias-kettner.de/checkmk_linuxagent.html
Take a look at the installation instructions at the link below.
https://mathias-kettner.de/checkmk_linuxagent.html
Be sure to check out our Knowledgebase for helpful articles and solutions!
Re: nagios CRIT - Cannot get data from TCP port x.x.x.x:6556
where should i write a post about the check_mk ?
Thank you for the link i have already checked it and the agent is been installed. I have tried some things to open the port but with no success.
Thank you for the link i have already checked it and the agent is been installed. I have tried some things to open the port but with no success.
Re: nagios CRIT - Cannot get data from TCP port x.x.x.x:6556
Here are some feed back from checking the agent and i see that the port is listening. Any idea what to do?
Re: nagios CRIT - Cannot get data from TCP port x.x.x.x:6556
First, you should start by re-installing the agent by following the installation instructions at the link below.
https://mathias-kettner.de/checkmk_linuxagent.html
https://mathias-kettner.de/checkmk_linuxagent.html
Be sure to check out our Knowledgebase for helpful articles and solutions!