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YCLSteward *

asked in Centreon IT-100 users

Template OS-Windows-NSClient-05-Restapi-custom not visible

Hello, I have a brand new Centreon installation and I want to add my 1st windows server host using nscli++. Everthing is done on the win server but when I go in centreon to create the host in the template selection in the host screen I cannot find the OS-Windows-NSClient-05-Restapi-custom template but if I go in the list of the templates it’s there so why I can’t see it in the drop list in the host creation screen ????

21 days ago

jkarSteward *

asked in Centreon Debian User Group

Collecteur config

BonjourDans Configuration-> collecteurs-> changement de configuration il est marqué OUI mais en rouge avec ce message ci-dessous: Only services, servicegroups, hosts and hostgroups are taken in account in order to calculate this status. If you modify a template, it won't tell you the configuration had changed. Installation faite sur DEBIAN 11. Est-ce que vous pouvez m’orienter svp? En vous remerciant d’avance, Cordialement,

22 days ago

criss1180Steward *

asked in Data usage and Visualization

new poller error

Hello,we have transfered about 100 hosts on a secondary poller and we had data base and latency errors ( the poller was red )We had revert the operation but the poller still have some latency problemsI checked the logs in centengine.log and found several errors of this type :[1711543772] [54080] Error: Service check command execution failed: could not create process '/usr/lib/centreon/cplugin/centreon_plugins.pl': No such file or directory do you have any tips ?

22 days ago

ThierryCSteward *

asked in Platform

ajaSteward *

asked in Centreon IT-100 users

Alert for Microsoft Windows Server 2019 Standard Evaluation license

Hello everybody,I am new to this wiki and to centreon in general.My task is to set up alerts on our windows server in evaluation version (180 days) when they approach the invalidity date (at 3 days for example)I tried several scripts but without success, here are the steps I followed with the help of different tutorials here and there : - create the folder usr/lib/centreon/plugins/custom on the poller1 under CentOS in which I created the script Alert_windows_license.py# -*- coding: utf-8 -*-import osimport subprocessimport reimport datetime# Récupère les variables d'environnement pour l'identifiant et le mot de passe Windows - Retrieves the environment variables for the Windows login and passwordwindows_username = os.environ['WINDOWS_USERNAME']windows_password = os.environ['WINDOWS_PASSWORD']# Adresse IP du serveur Windows - IP address of the Windows serverserver_ip = "$ARG1$"# Exécute la commande PowerShell avec l'identifiant et le mot de passe de l'utilisateur Windows - Executes the

23 days ago

coolriderSteward *

asked in Data collection

Veeam scaleout repositories

Bonjour, J’ai le plugin centreon veeam qui me permet de vérifier l’état des repositories, mais il ne remonte pas les scaleout repositories. Y a t’il un moyen de superviser ces scaleout ? Cordialement

23 days ago

baskmobileSteward *

asked in Platform

Replace nagios check_http with centreon_protocol_http.pl

Hi guys,I recently installed a fresh 23.10 version of Centreon, and I successfully migrated everything from my older 20.10 version. I have now every host and services on both sides, with a lot of services in an unknown or critical mode on the newest one.I understand that I have a lot to do with perl modules but that will be for a later post or later research on my own. My aim here is to either use or replace the old nagios check_http plugin, here is where i am at the moment :I tried to copy the old plugin to the newer version → two libs gives an error, even when I “create” them with symbolic link to my current versions of libcrypto.so.10 and libssl.so.10, the errors keep saying that they are not found So i tried to “update” my command with centreon commandsHere’s my old command :/usr/local/nagios/libexec/check_http -I 10.1.2.3 -u https://foo.bar.fr/some/path/somewhere -Sactual response for my older centreon : HTTP OK: HTTP/1.1 200 OK - 24227 octets en 0,072 secondes de temps de réponse

23 days ago

LucVanackerSteward *

asked in Data collection

How to test an API with variable passed into URL ?

Hello, Here's my problem:I need to test an API that takes the (current date + four days) as a parameter in the URL.Thus this field evolves over time and it cannot be a static URL pathHow can I do this with Centreon?thanks in advance for your supportLuc

24 days ago

coucouSteward *

asked in Platform

cannot load xmlrpc extension

Hi Everyone,I have an issue about openticket and glpi configuration.My rule has been created but when i’m trying create a ticket, I have this error :“cannot load xmlrpc extension”The package ‘php-xmlrpc’ has been installed and I restarted Apache. Thanks for your help :) Coucou

24 days ago

OrihsSteward *

asked in Platform

All my host are down and only my poller is up help

Since i upgraded my Central and my poller from the 19.04 to the 22.04 all my services are Down/unknown and all my host are down exept my poller name GXD5

24 days ago

jrobinSteward *

asked in Centreon Debian User Group

Install Centreon plugin on Debian 11 (Bullseye)

I got this error when I try to install the centreon-plugins via apt on Debian 11 : Some packages could not be installed. This may mean that you haverequested an impossible situation or if you are using the unstabledistribution that some required packages have not yet been createdor been moved out of Incoming.The following information may help to resolve the situation:The following packages have unmet dependencies: libfilesys-smbclient-perl : Depends: perl (>= 5.36.0-7+deb12u1) but 5.32.1-4+deb11u3 is to be installed Depends: perlapi-5.36.0 but it is not installableE: Unable to correct problems, you have held broken packages.I use these repo : deb https://apt.centreon.com/repository/23.10-plugin-packs/ bullseye maindeb https://packages.centreon.com/apt-standard-23.10-stable/ bullseye mainApparently some dependices on the plugins are related to a perl version installed from Debian 12 despite using the Debian 11 repo. Anyone already faced to this issue ? Tha

24 days ago

ArthurJSteward *

asked in Data usage and Visualization

Gather all palo alto interfaces graph

Hello everyone, I need to have a graph where i see all the bandwidth of every site. To do so i monitored all the palo alto interfaces of every sites to get the traffic in and out of every interfaces. My question is can i gather all the graph of all interfaces to have two lines on the graph that is the result of every in and out traffic. I'm also interested in other ideas to achieve my goal.

24 days ago

SébastienCentreonian

published in Troubleshooting

Deleted resources are still appearing in the Resource Status pageTroubleshooting

In versions 23.04 and earlier, you may encounter an issue when you delete a resource: the host or the service is still appearing in the Resource Status page.This article explains how to solve these ghost hosts / ghost services issues. SymptomYou have deleted a host or a service and exported the configuration, but the resource is still appearing in the Resource Status page. SolutionBe sure that the Centreon Gorgone process is running:Enter the following command on the central in a terminal: systemctl restart gorgoned Now the resource should disappear.For example, this might be useful if a poller has been taken out of service. Still stuck?When a poller stops or when you removed a resource, this one should be disabled in the database (enabled = 0). If it is not the case, use the following procedure to turn it to 0 safely. 1. Check the resource has been deleted from the configuration menuDepending on the resource type, go to one of the following menus: Configuration > Hosts > Hosts

1060

24 days ago

grydanSteward *

asked in Platform

Poller not running

Hello ,after many year Centreon v. 21.10.15 don’t running anymore… I have look the log file here: /var/log/centreon-broker And i have found this: [2024-03-19T11:37:06.939+01:00] [core] [info] /var/log/centreon-broker//central-broker-master.log : log started[2024-03-19T11:37:06.939+01:00] [core] [info] modules: attempt to load '/usr/share/centreon/lib/centreon-broker/50-tcp.so' which is already loaded[2024-03-19T11:37:06.939+01:00] [core] [info] modules: attempt to load '/usr/share/centreon/lib/centreon-broker/80-sql.so' which is already loaded[2024-03-19T11:37:06.939+01:00] [core] [info] modules: attempt to load '/usr/share/centreon/lib/centreon-broker/20-storage.so' which is already loaded[2024-03-19T11:37:06.939+01:00] [core] [info] modules: attempt to load '/usr/share/centreon/lib/centreon-broker/15-stats.so' which is already loaded[2024-03-19T11:37:06.939+01:00] [core] [info] multiplexing: engine started[2024-03-19T11:47:21.008+01:00] [tcp] [error] Error while reading on socket: E

24 days ago

ahartungSteward ***

asked in Platform

ALMA 8.9 - install MBI Reporting Server

Hi, standard installation ok i installed the repodnf config-manager --add-repo https://packages.centreon.com/rpm-business/1a97ff9985262bf3daf7a0919f9c59a6/22.10/el8/centreon-business-22.10.repo all fine when i install dnf install centreon-bi-reporting-server error: dnf install centreon-bi-reporting-serverLast metadata expiration check: 0:08:22 ago on Mon 25 Mar 2024 11:10:03 AM CET.Error: Problem: package centreon-bi-reporting-server-22.10.8-1.el8.noarch from centreon-business-22.10-stable-noarch requires centreon-bi-etl >= 22.10.0, but none of the providers can be installed - package centreon-bi-reporting-server-22.10.8-1.el8.noarch from centreon-business-22.10-stable-noarch requires centreon-bi-etl < 22.11.0, but none of the providers can be installed ? thanks for help Andreas

25 days ago

xxedgexxSteward *

asked in Platform

Issues with 23.10.{9,10}

Seeing some issues with 23.10.{9,10}. I can’t delete services groups or even edit existing ones. Basically after I confirm to delete, page goes blank and nothing was deleted. This is holding me up from adding monitoring right now because I can’t create new service groups.I tried tailing logs, journalctl, everything in /var/log. I see no errors when the page fails unfortunately.Actually, the most I’ve seen log wise which seems to correlate to when I get the failed page:mariadbd[6018]: 2024-03-05 23:01:31 35635 [Warning] Aborted connection 35635 to db: ‘centreon’ user: ‘centreon’ host: ‘localhost’ (Got an error reading communication packets)Any idea what this could be? It seems to only be limited to Service Groups.Upgraded to the testing version. No change.Acknowledging alerts seems broken as well.There is a host entry I deleted, yet still shows up in the resource list with service checks associated with it, even though I deleted the host. Feels like the db is out of step or somet

25 days ago

heritianaSteward **

asked in Platform

Configuration centreon poller as zmq reverse (pull)

Hi Guys, I am contacting you to ask for more information about how a poller works in reverse ZMQ.Ports to use are 5556 and 5669.When Central and Poller are connected for he first time, could you, please, tell me who initiates the connection first?Is it the poller that connects to the central first to send the request to the central (SYN-SENT) ? Your answear will be appreciated !! Another question :) We use HAProxy as a proxy for publication.Could you tell me if a specific rules need to be set in it ? Thank you in advance, Have a nice day Heritiana

25 days ago

ArthurSteward *

asked in Platform

OpenID with ADFS error : Unable to get login from claim

Hello everyone,I’m on Centreon 23.10.7 and on OpenID connect conf, I think that the scope part isn’t working.I put “openid email profile” in the scope but, in the logs during a connexion test I only see “openid” : Result, I only have “sub” claim and not user info like email to match with my centreon users entries.Maybe an issue with the version ?Thanks for your help !

25 days ago

Willy MorelSteward *

asked in Platform

Problem during installation of centreon 23.10 on Rhel 8

After Created my Centreon 23.10 repository on my Redhat SatelliteI have launched on my Rhel 8 Server the command : dnf install centreon on the Central ServerBut i’m block with some unavailable paquets.Do you know where coudl be my issue ?Problem: package centreon-23.10.9-1.el8.noarch requires centreon-central = 23.10.9-1.el8, but none of the providers can be installed - package centreon-central-23.10.9-1.el8.noarch requires centreon-poller = 23.10.9-1.el8, but none of the providers can be installed - cannot install the best candidate for the job - nothing provides nagios-plugins-icmp >= 2.0.0 needed by centreon-poller-23.10.0-1.el8.noarch - nothing provides nagios-plugins-dhcp >= 2.0.0 needed by centreon-poller-23.10.0-1.el8.noarch - nothing provides nagios-plugins-icmp >= 2.0.0 needed by centreon-poller-23.10.1-1.el8.noarch - nothing provides nagios-plugins-dhcp >= 2.0.0 needed by centreon-poller-23.10.1-1.el8.noarch - nothing provides nagios-plugins-icmp >= 2.0.

25 days ago

LaurentCentreonian

posted in Centreon Debian User Group

Differences between RHEL and Debian installation

Of course, besides the package manager (apt), there are some differences between RHEL and Centreon: Packages management RHEL Debian Get list of repositories yum repolist grep ^[^#] /etc/apt/sources.list /etc/apt/sources.list.d/* Clean cache yum clean all apt clean all Create cache yum makecache apt update Install a package yum install centreon-web apt install centreon-web Update a package yum update centreon-web apt upgrade centreon-web Reinstall a package yum reinstall centreon-trap apt reinstall centreon-trap Search for a package yum search centreon-web apt search centreon-web Get information about a package yum info centreon-web apt info centreon-web Know which package provide a binary yum provides */centreontrapd dpkg -S centreontrapd Interrogate list of installed package rpm -qa apt list --installed Know which dependencies will be installed with a package yum deplist centreon-tra apt depends centreon-trap Define proxy

25 days ago

Richard23Steward *

asked in Platform

change Password : Lamba Users ?

Hello everyone,What rights should be added so that a standard user can change their password?I added "my account" in the settings,but the little gear wheel does not appear…thank you for your feedbackSincerely

25 days ago

mgllrdSteward *

asked in Platform

Check host alive host failed 1 time on 2

I have a centreon on an almalinux machine, I am currently monitoring a virtual NAS the host checks are correct but when I try to integrate my host machine into it a basic windows it works 1 time out of 2, I don't understand where it comes

25 days ago

quentinreySteward **

asked in Platform

Setting User Permissions for Monitroring Plugins Management Without Global Admin Rights

Hello everyone,I'm reaching out to the community for some guidance on managing user permissions in Centreon. In our organization, we need to allow certain users (who should not have global admin rights) to be able to add, edit, and delete monitoring plugins in Centreon. The goal is to give them some autonomy in managing plugins without giving them full control over the system.I've looked through the documentation and configuration settings but haven't found a clear solution on how to set these specific permissions. Has anyone implemented a similar setup or can guide me on the best approach to this configuration?Here's what we're looking to achieve:The designated users should be able to add new monitoring plugins to the system. These users should also be able to modify the configurations of existing monitoring plugins. They should be able to delete monitoring plugins if needed. However, it's crucial that these permissions are limited to monitoring plugins management only, without provid

25 days ago

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