Nagios Support Forum

This was broken in May of this year and was fixed in a day or so. It is broken again. Please help get this resolved. Thanks, JK E: Unable to parse package file (1) E: The repository 'https://repo.nagios.com/deb/jammy InRelease' provides only weak security information. N: Updating from such a reposit...

This issue seems to be fixed now. It's working again for our organization. Cheers! JK

We're having the same problem with Ubuntu 20.04 upgrades and any apt update on new Ubuntu 24.04. Please help! Thx fatal: [localhost]: FAILED! => {"changed": false, "msg": "Failed to update apt cache: W:Updating from such a repository can't be done securely, and is therefore ...

Remote Installation: Here is the PowerShell installation script. Only set as a single install. Please run loop if you have many servers to do. Notice the NCPA service has to be stopped to replace the NCPA.cfg file after the installation. Had to set some Sleep timers: $ErrorActionPreference= 'Silentl...

I am also having the same issue. The main issue I can see is the service does not want to start. Is you try and install over the top it won't let you uninstall it either as I believe it's getting stuck trying to uninstall the service. A reboot seems to fix the issue and then I can run the installer...

Remote Removal: This script removed the failed program pretty quickly. I had about 15-20 servers where the agent was failing so I did not loop the script to do many servers in one run. I would have used Invoke-Command only but it would not work so I found an article that said to used New-PSSession f...

The manual reinstallation worked OK and all is good with the server now. It looks like I'll be writing a PowerShell script to remove and replace the program for all the problem servers. Please let me know if you can think of anything else. Thanks, JK

Thanks for the reply, The Windows Server versions are Windows Server 2022 and Windows Server 2016. Some of the new upgraded agents are working OK. ManageEngine downloads the patches and upgrades from your website. We've been updating with ManageEngine for several years now and the patches, Nagios Ag...

Several of our Windows servers received an automatic upgrade of the NCPA client yesterday. The client was updated from Version 3.1.0 to version 3.1.1. The NCPA Agent on the servers that were upgraded to version 3.1.1 via ManageEngine Endpoint Central yesterday won't start. Has anyone else experience...

Fixed the problem by cleaning out old files in the "/usr/local/nagiosgraph/var/rrd" folder. I had to go through all the folders and check the dates of the files. Any that had not been updated in the last few hours I deleted. I also deleted all the old folders from devices that had been rem...