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Re: Check_ping from one server to another

The base Nagios plugins suite includes the check_ping plugin for this use case: http://nagios-plugins.org/doc/man/check_ping.html Here's a few examples of the plugin's usage: https://linux.101hacks.com/unix/check-ping/ As far as how you turn that command execution into something Nagios can understan...
by mcapra
Tue Jun 12, 2018 6:57 am
 
Forum: Nagios Core
Topic: Check_ping from one server to another
Replies: 5
Views: 100

Re: Which user is login on which computer

Here's the official documentation for using custom scripts/plugins with NCPA: https://support.nagios.com/kb/article/nagios-xi-using-scripts-plugins-with-ncpa-722.html It has a section which includes a sample Powershell script. Let us know if some part of that documentation is unclear or isn't workin...
by mcapra
Tue Jun 12, 2018 6:49 am
 
Forum: Nagios Core
Topic: Which user is login on which computer
Replies: 5
Views: 106

Re: Error configuring SSH Proxy Monitoring Wizard

Have you manually altered the database in any way recently? Restored an older version of XI to MySQL by hand? That sort of stuff? I would also make sure this machine isn't running out of disk space. That can often lead to database tables getting messed up. Try running the following script and see if...
by mcapra
Mon Jun 11, 2018 12:04 pm
 
Forum: Nagios XI
Topic: Error configuring SSH Proxy Monitoring Wizard
Replies: 2
Views: 49

Re: Patches update

Just one dude's opinion, but Nagios Core isn't really the right tool for managing updates/configuration of machines. You *could* do it, but that doesn't mean you *should* do it. Nagios Core is much better suited as a monitoring framework than a configuration management framework. I would highly reco...
by mcapra
Mon Jun 11, 2018 7:04 am
 
Forum: Nagios Core
Topic: Patches update
Replies: 8
Views: 189

Re: Which user is login on which computer

Sure, but the actual implementation would depend on the authentication method being used (sometimes) as well as the operating system itself (all the time). Here's an older post I made where I do a Windows-based "logged in users" check via Powershell using and older NSClient++ version as th...
by mcapra
Mon Jun 11, 2018 6:53 am
 
Forum: Nagios Core
Topic: Which user is login on which computer
Replies: 5
Views: 106

Re: CPU Usage showing as 21 digit number

That's certainly an option, but I'm pretty sure all of the common Windows-based CPU checks (psutil/ NCPA as well I believe) leverage the exact same performance counters that NSClient++ is using in this case. I say that not to discourage you from doing your own investigation (because I could be wrong...
by mcapra
Mon Jun 11, 2018 6:45 am
 
Forum: Nagios Core
Topic: CPU Usage showing as 21 digit number
Replies: 6
Views: 155

Re: CPU Usage showing as 21 digit number

Do you know which version of NSClient++ is installed on the remote machine(s)? That's often a very important piece of information when troubleshooting NSClient++ problems.

You might try resetting the Windows performance counters on the remote machine(s) as a first step.
by mcapra
Fri Jun 08, 2018 10:27 am
 
Forum: Nagios Core
Topic: CPU Usage showing as 21 digit number
Replies: 6
Views: 155

Re: Ansible Playbook for NCPA installation on Windows

Per the win_package module docs, it is suggested to pass-in a product_id parameter when the package is not an MSI (it is an exe): https://docs.ansible.com/ansible/2.4/win_package_module.html You should be able to put practically whatever you want in there. I would suggest it be something conspicuous...
by mcapra
Wed Jun 06, 2018 9:10 am
 
Forum: Nagios Core
Topic: Ansible Playbook for NCPA installation on Windows
Replies: 4
Views: 129

Re: Change the nagios interface

Here's a previous topic with a solution:
viewtopic.php?f=7&t=45003

EDIT: On the topic of altering the CGIs, here's a brief example I threw together a while back:
viewtopic.php?f=7&t=44185&p=222987#p222987
by mcapra
Tue Jun 05, 2018 7:00 am
 
Forum: Nagios Core
Topic: Change the nagios interface
Replies: 4
Views: 113

Re: ndoutils constantly deinitializes

I'm still of the opinion that an incorrect replication strategy is to blame:
viewtopic.php?f=6&t=48577&p=251584#p251584
by mcapra
Mon Jun 04, 2018 3:28 pm
 
Forum: Nagios XI
Topic: ndoutils constantly deinitializes
Replies: 9
Views: 191
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