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Re: Thruk Nagios Logcache Problem

That's a question probably best asked within the Thruk communities:
https://www.thruk.org/support.html

Not 100% sure how Thruk gets logging info into MySQL. Sounds like there's a cron job you could try running by hand on some of your Nagios hosts.
by mcapra
Tue Jul 06, 2021 12:48 pm
 
Forum: Community Support
Topic: Thruk Nagios Logcache Problem
Replies: 1
Views: 173

Re: Nagios Web Interface "Home Page" is blank

There isn't really anyone on these forums responsible for the various apt/yum/etc distributions of Nagios Core. The official documentation has you compiling Nagios Core from source, and that setup is what you'll get the best support on here: https://support.nagios.com/kb/article/nagios-core-installi...
by mcapra
Tue Jul 06, 2021 10:40 am
 
Forum: Community Support
Topic: Nagios Web Interface "Home Page" is blank
Replies: 2
Views: 203

Re: Problems with Pluging and graphics

What you're referring to is performance data , and there's a variety of ways to collect and visualize Nagios performance data. In that sense, it's hard for me to say why the data is not being visualized without knowing specifically what add-ons you have configured (like nagiosgraph , nagflux , pnp4n...
by mcapra
Tue Jul 06, 2021 9:59 am
 
Forum: Community Support
Topic: Problems with Pluging and graphics
Replies: 1
Views: 216

Re: first use

Did you create a set of host and service definitions for this Windows host that has NSClient++ installed? You might consider using NCPA instead; There is official documentation for monitoring windows machines using NCPA, including the creation of various Nagios object definitions: https://assets.nag...
by mcapra
Tue Jul 06, 2021 9:53 am
 
Forum: Community Support
Topic: first use
Replies: 3
Views: 390

Re: Check NRPE unable to read output but only with custom ch

NRPE doesn't execute commands with a full shell -- it uses popen . In your NRPE command definition, I would suggest including a full path to the particular Python binary rather than relying on the shebang. I would also make sure the system user associated with the NRPE or xinetd daemon (which might ...
by mcapra
Tue Jul 06, 2021 9:47 am
 
Forum: Community Support
Topic: Check NRPE unable to read output but only with custom check
Replies: 2
Views: 454

Re: Application Mobile Nagios?

There's a set of mobile pages you can install on-top of a Nagios Core 4 installation: https://exchange.nagios.org/directory/Addons/Frontends-%28GUIs-and-CLIs%29/Mobile-Device-Interfaces/Nagios-Mobile/details It's a bit long-in-the-tooth though, is a mobile website rather than a native application, a...
by mcapra
Tue Jul 06, 2021 9:43 am
 
Forum: Community Support
Topic: Application Mobile Nagios?
Replies: 1
Views: 231

Re: nagios4 check_jvm plugin

If your Java process is running as root (UID 0), you'll need to also run your check_jvm plugin as root. This is a limitation of the JvmInspector jar file included with this plugin . JvmInspector doesn't need local or remote JMX network socket. It directly attaches to JVM's PerfData, so it must be st...
by mcapra
Tue Jul 06, 2021 9:28 am
 
Forum: Community Support
Topic: nagios4 check_jvm plugin
Replies: 2
Views: 252

Re: Help - how to use own email server?

Here's the manpage for mail : https://linux.die.net/man/1/mail Usually the hangup is with SMTP servers that have actual security features ... There's a wide variety of CLI utilities you can use to interact in a secure fashion to send emails via a remote SMTP server: * sendEmail ( tutorial on integra...
by mcapra
Mon Jun 21, 2021 3:30 pm
 
Forum: Community Support
Topic: Help - how to use own email server?
Replies: 3
Views: 352

Re: check_esx3.pl Script problem?

That's a pretty CPU intensive plugin in general. You may need to run it on a dedicated machine. One way to distribute your active check work is with mod-gearman: https://exchange.nagios.org/directory/Addons/Distributed-Monitoring/Mod-Gearman/details But you could just as easily spin up a dedicated V...
by mcapra
Mon Jun 21, 2021 9:47 am
 
Forum: Community Support
Topic: check_esx3.pl Script problem?
Replies: 2
Views: 291

Re: custom notification/event_handler in Nagios Core

1. Is there any way we can run custom event handler script on remote host using event_handler option while defining a service. while testing it looks like script runs on local Nagios core server and not on remote host Your understanding is correct; Out-of-the-box, Nagios Core runs every command (ev...
by mcapra
Wed Jun 09, 2021 12:55 pm
 
Forum: Community Support
Topic: custom notification/event_handler in Nagios Core
Replies: 3
Views: 430
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