Centreon Infra Monitoring

Hello to all.After a reboot of my CentOS, i’m unable to access to my centreon web interface. I’ve researched on internet some solutions but i can’t find something that solve my problem.Facing these errors when I type :@IP  @IP/centreon  Also, i can not start the httpd24-httpd service. Below, there are the errors from systemctl status httpd24-httpd and journalctl -xe.journalctl -xesystemctl status httpd24-httpdHope someone can help me please   

Hello,I want to add services to database PostgreSQL monitoring.Service name: backup-ageService name: Full backupIs there a suitable plugin or tool for monitoring backup services?Sincerely 

Hi everyone, I have a issue with my plugins. I don’t have them anymore ?Thanks for your answers ! 

Bonjour,  

Hello everyone, I set up centreon few weeks ago, but there is a thing i want to do and i can’t find any informations on the web.  I will give access to centreon for some collaborators, and i want to simplify the interface for adding new services. To do this, i want to hide some fields.  This is the result i want to have : Do you have any ideas ? Best regards,  Florian 

  Hello,I am installing the last version (22.04) open source of centreon but I encounter problems.I am at the stage of securing centreon, especially the HTTP2 part :https://docs.centreon.com/docs/administration/secure-platform/#enabling-http2I was asked to do this :Here is my current config file : I don't really understand what I should do, the "-" and "+" signs intrigue me. I had the idea of ​​committing or uncommenting lines but with these "+" and "-" I don't see what I should do. Could you help me please ? ThanksCordially

Hi, I have written a skeleton for python script for centreon. The problem is that the script works fine until I import the pyrfc library, which is the key for this script.Without this library centreon returns me a green OK message which is fine.Once the library is there, it returns No output returned from plugin. If I run the script through the OS under the user centreon-engine it works fine even with the library. I have the latest version of pyrfc and it works fine because I use it in other scripts, it just doesn't work in the centreon UI. My command is : /usr/bin/env python3 /usr/lib/nagios/plugins/SCRIPTS/test.py (working fine from OS)With library, without library it’s green and returning desired output.What I've tried so far:set chmod 777 on the scriptchange the owner to centreon-enginerun the script on the OS under the user centreon-engine - worksreinstall pyrfc librarychecked Python versions My Code:#!python__author__ = 'xxxx'__version__ = 0.1import osimport timeimport pyrfc  # I

Hello,By any chance is there a way to change the Centreon logo at the login screen to put a customized one ?Thanks for your help

Hi, I have automated the installation of Centreon with Ansible, but i am facing some issue synchronizing the images.After some discussions on slack, I managed to reuse the php script: /usr/share/centreon/www/include/options/media/images/syncDir.phpI have just removed the session_id function since i hav to run the script from a shell.Here is the script:<?php/* * Copyright 2005-2015 Centreon * Centreon is developped by : Julien Mathis and Romain Le Merlus under * GPL Licence 2.0. * * This program is free software; you can redistribute it and/or modify it under * the terms of the GNU General Public License as published by the Free Software * Foundation ; either version 2 of the License. * * This program is distributed in the hope that it will be useful, but WITHOUT ANY * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A * PARTICULAR PURPOSE. See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public L

Hello Community !Here is the configuration I'm tryuing to apply, in order to acknowledge an alert.In this example, the topic is to create the acknowledge when the traffic on interface Tu30 is greater than 0.1%.1-The CLAPI command to execute is the following.centreon -u admin -p xxx -o RTACKNOWLEDGEMENT -a add -v "SVC;RouterName,Traffic-Tu30;ACK test;2;0;1"When I'm trying directly this command on the central, it works fine.2-So, I've created the following script, called handle-acknowledge-test, in /usr/lib/centreon/plugins/eventhandler/ directory#!/bin/bash#script to acknowledge WARNING status on RouterName host, Traffic-Tu30 servicecase "$1" in                CRITICAL)                                ;;                WARNING)                 centreon -u admin -p xxx -o RTACKNOWLEDGEMENT -a add -v "SVC;RouterName,Traffic-Tu30;ACK test;2;0;1";;                UNKNOWN)                                ;;                OK)                                ;;esacexit 0Rights are described here

Hello,I want to monitor my D: partition on a Windows server. I use the 'OS-Windows-Disk-Generic-ID-SNMP' plugin and I set the DISKID value to 1. It is the C: drive that comes up.With the 'OS-Windows-Disk-Generic-Name-SNMP' plugin, I set the value D: for the DISKNAME option and it's still the C: drive that comes up.Could you help me ?Thanks in advanceSteve

Hi !I have a question, Im doing a Centreon HA. But there is not HA with the pollers or the remote servers right ? So even if we have Centreon central HA with a master and slave but our pollers or remote servers goes down we have no more monitoring because they collect all of the data. So Centreon HA is not really HA then, how we can do poller or remote server HA ? To be sure that everything is HA ? Thanks for your answers !

Hello everyone,we have a fresh installation of Centreon 22.04 with IT-100 and when I try to change the timezone of the host template OS-Linux-SNMP-custom (for example) and then save the configuration, this error comes out:The connection was resetThe connection to the server was reset while the page was loading.and the changes are lost.The component versions are:centreon-web-22.04.0-2.el7.centos.noarchcentreon-pp-manager-22.04.0-2.el7.centos.noarchAny ideas on what can be the reason?Thank to all 

Hi,does anyone know a good script - Check / powershellfind duplicate MAC addresses on a Hyper-v - Cluster Thanks

Hello I often had a failed job. When I look in my logs, I think my problem comes from the sftp connection. Here is today's log:[21/07/2022 10:00:35 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:36 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:36 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [INFO  ] [Publication][SFTP] Try to connect...[21/07/2022 10:00:37 ] [ERROR ] Error while opening SFTP sessioncom.jcraft.jsch.JSchException: connection is close

Hello Community,I need your help for the intergation of pagerduty in centreon.I followed the documentation below:https://docs.centreon.com/fr/docs/21.04/integrations/event-management/sc-pagerduty-events/but in the central-broker logs, I have this errorerror: lua: error running function `write'/usr/share/lua/5.1/centreon-stream-connectors-lib/sc_broker.lua:42: attempt to call method 'get_host' (a nil value)file contente: -- get host information from broker cache local host_info = broker_cache:get_host(host_id)anyone have an idea about this problem ?Thanks for your help <3

Bonjour à tous,Y a t il une solution pour superviser un disque supérieur à 128To via snmp ou NRPE ?J’ai besoin de monitorer 4 x 277 To et je ne sais pas comment faire avec CentreonMerci pour votre aide 

I have freshly installed 22.04 under RHEL8 and find that I cannot set my language to en_UK so that I get date and time in their correct formats of 24hr and DD/MM/YYYYHow do we add en_UK?

Hello,Regarding this link :Le support de CentOS par Centreonthere was an hope to see centreon packaging developped for ubuntu.Is there a state about centreon packaging for ubuntu ?Thank you for your feedbackOlivier 

Hi,My system is : Centos7 : Up to date Centreon 22.04.2-2 (Central and poller)I use Gorgone with SSH, all working fine until last week but now, no active connection are present on the central to poller. But the connection on the port 5669 (Poller to Central) still working fine. Here the log for centreon-gorgone after a systemctl restart gorgoned :  2022-08-18 15:08:52 - INFO - [core] 25334 Receiving order to stop...2022-08-18 15:08:52 - INFO - [core] Quit main process2022-08-18 15:08:52 - INFO - [core] Initialize server keys2022-08-18 15:08:52 - INFO - [core] Private key file '/var/lib/centreon-gorgone/.keys/rsakey.priv.pem' loaded2022-08-18 15:08:52 - INFO - [core] Public key file '/var/lib/centreon-gorgone/.keys/rsakey.pub.pem' loaded2022-08-18 15:08:52 - INFO - [core] update schema 22.04.0 -> 22.04.02022-08-18 15:08:52 - INFO - [core] Gorgoned started2022-08-18 15:08:52 - INFO - [core] PID 286602022-08-18 15:08:52 - INFO - [core] Server accepting clients  Nothing else after the l

Bonjour,j’ai configuré sur mon serveur Centreon un vcenter qui fait bien remonté tous les informations de tous les ESX, depuis nous avons un nouvelle ESX qui n’est pas dans le Vcenter qu’on souhaite aussi ajouter sur Centreon mais impossible, je ping bien le nouvelle ESX mais pas de CPU, RAM,… qui remonte.Voici ma configuration dans /etc/centreon/centreon_vmware.pm%centreon_vmware_config = (    vsphere_server => {        'default' => {            url => 'https://10.0.10.100/sdk',            username => 'administrateur@domaine.local',            password => 'BOIV44bt'        },        'default' => {            url => 'https://10.8.0.9/sdk',            username => 'root',            password => 'BOIV35bt!'        },    },    port => 5700);1;  Hello,I configured a vcenter on my Centreon server which does a good job of reporting all the information from all the ESX, since we have a new ESX which is not in the Vcenter that we also want to add on Centreon but im

Hi,is-it possible to change homepage background image and personalize it ?RegardsMD 

Bonsoir à tous, j’espère que vous vous portez bien.j’ai un souci.J’ai ajouté un hôte Windows sur mon serveur Centreon pour le superviser. Mais je suis en train de voir que tous mes services ont le statut inconnu (“status= unknown”).Je n’arrive pas à m’en sortir.J’ai besoin de votre aide.Merci d’avance.

Dear Team, We have Centreon monitoring physicals server in my environment now we need to be convert as a VM to use as a Hyper-V host. Kindly anyone find below details and help to migrate the server. Version. centreon 2.3.3 

Hello team,Do you have a documentation for using a Certificate on Centreon with Debian. On the official doc, nothing related to Debian: https://docs.centreon.com/docs/administration/secure-platform/#activating-https-mode-on-your-web-server Thanks for your help