Nagios Support Forum

I'm very new to Nagios. I can't apply the configuration now. I get these errors. An error occurred while attempting to apply your configuration to Nagios Core. Monitoring engine configuration files have been rolled back to their last known good checkpoint. Error: Contact 'parekal' is not defined any...

This list obviously shows various engineers who have acknowledged various alarms. It used to list the most recent at the top. Whenever I open this list, it now only shows ack's from 2-1-2019 and older. I don't maybe I needed to sort by date or maybe something I'm doing wrong, but I just mass ack's a...

Good morning all, We've recently added switches into our nagios monitoring environment and are often getting alerts about flapping because network usage goes up and down as chunks of data are pulled or backups are run. This generates alot of flapping alerts. Where can we set custom thresholds for sp...

lmiltchev wrote:One more thing - you could use the NCPA wizard in Nagios XI to achieve your goal. It would show you only the Local Area Connection, but you could review all of the interfaces by clicking on the link below it.

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This is awesome! Any drawbacks compared to the NSClient agent?

There should be a better way to do this. I had to do it the same way. Had to remote/powershell into 200 servers and read the names of the NICs we wanted to monitor.

It should also be part of the windows server monitor wizard.

Would this mean I have to go into each host/service everytime and switch it to weekend everytime? I'd like to automate it.

Ran the network switch/router wizard against one of our servers and it errored and told me to run a command on our nagios server /usr/bin/cfgmaker --show-op-down --noreversedns --zero-speed '100000000' 'public@server.company.org:161::::2' After running the command I am getting the error below. The s...

Scott I got it working well with the negate plugin. A different question remains for a different check; I'm trying to get rid of the text that says "Unauthorized". This is what I'm getting with the negate plugin. ./negate -w OK -s /usr/local/nagios/libexec/check_http -H site.domain.com HTT...

Got it working well with the negate plugin!

This can be closed.

We've got Nagios XI 5.4.13, we wanted to monitor all the plugged in ethernet ports on our servers for being up and the traffic bandwidth going through them. And have a historical record of it. We accomplished it by running the network switch/router wizard against our servers, which results in all ki...