Nagios Support Forum

i don't have any comment on your code change. from what i'm gathering though, i think this would lead to really poor performance. (or possibly issues down the road with rw for perfdata due to speeds.) here are a couple ideas to consider that may help to retain that perfdata better: - rsync data ove...

My setup is a little bit odd because I have a NetApp that I want to use to expose an NFS mount that is shared between multiple servers to store the perfdata without risking losing that valuable intellectual property in the event of a Nagios server failure. When you do a stock install of Nagios XI an...

Just noticed something and figured I'd share. While using the LDAP/AD import component and attempting to import a fairly large group (~250 users) and the component only allows importing of 59 users at a time. To work around it (because I'm in kind of a rush) I simply split the group into groups of ~...

Why not just have a script (python, powershell, perl, whatever) that interrogates the vCenter host for all virtual machines, and then do an export from the Nagios XI 5 API, compare and contrast. Then you take each of the virtual machines that are in vCenter but not in Nagios and add it via the API. ...

Found it, please ignore this question ... unless you have the same question and the answer is found in....

Nagios XI -> Admin -> System Settings -> General -> Allow HTML Tags in Host/Service Status

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While using Nagios XI 4 and below, I was able to insert line breaks in the status information so that the information was shown in a cohesive manner. With the latest version of Nagios XI 5 (5.4.10 as of the writing of this post), the status information ignores HTML altogether. Are there any settings...

When upgrading NagiosXI 5.4.9 -> NagiosXI 5.4.10 on CentOS 7.4.1708, I encountered a 500 error listing the following errors in /var/log/httpd/ssl_error_log: [Thu Sep 21 00:59:53.210883 2017] [:error] [pid 27058] [client 10.150.73.108:60598] PHP Warning: Unknown: failed to open stream: Permission den...

I run a fairly large Nagios XI environment consisting of 1800+ hosts and 24k+ active checks on a single server that has ramdrive optimizations enabled and runs both the Nagios Core / XI as well as the database portions of the application. The server itself is a bit of a beast running in VMware with ...

Thanks, feel free to close this thread.

The link to download documentation for utilizing a ram disk in Nagios XI (here: https://library.nagios.com/library/products/nagiosxi/documentation/466-utilizing-a-ram-disk-in-nagiosxi) gives an error saying there were too many redirects. Any chance there's another place the document is stored or per...