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Install the Monitoring Connectors repository for Alma Linux 9

Hi,I have recently installed Centreon 24.10.7 on premise on Alma linux 9.5A temporary 60 days license was provided and installed. On the page: Configuration > Connectors > Monitoring Connectors the message “No monitoring connectors found” appears. The online documentation says:install the Monitoring Connectors repository (go to the Centreon support portal for its address) Obviously, without the repository the installation isn’t possible:# dnf install centreon-pack-*Last metadata expiration check: 7:24:42 ago on Wed May 14 06:48:52 2025.No match for argument: centreon-pack-*Error: Unable to find a match: centreon-pack-* Could you provide me the repository details? Regards,PerBacco

1 hour ago

glepinay

Make centreon compatible with linux centrify users - For UpgradesDiscussion ongoing

Hi all,We use here Redhat 8.10.Our policy is not to create local users on our linux systems.Instead all our users are in Active Directory (with linux attributes).We use Centrify to map the Ad users to the local linux system (https://delinea.com/centrify)This is why all our centron users are not present in /etc/passwd (centreon, centreon-broker, centreon-engine, centreon-gorgone)But they do exists and can be used as usual to start process, as owner of files ...etc → All our Centreon Platform is running well with this Centrify configuration ….BUT we are facing an issue while upgrading :EX: during “dnf upgrade centreon-common.noarch”The rpm scriplet provided by centreon runs this : if getent passwd centreon-broker > /dev/null 2>&1; then usermod -a -G centreon-broker centreon usermod -a -G centreon centreon-brokerfiBut it fails with : Running scriptlet: centreon-common-23.10.11-1.el8.noarch 7/138usermod: user 'centreon' does not exist usermod: user 'centreon-broker' does not

2 days ago

jstagerBuilder *

[resource status] sql filtering instead of checkboxesDiscussion ongoing

Currently, in version 24.10, if you want to filter results using the "filter options," it's unfortunately impossible to create a simple "sql-like" rule since you must click on each checkbox in the results drop-down list.This is particularly problematic if you want to select multiple results. Today, searches on the new "resource status" pages are still catastrophic, rendering these new pages unusable. It's necessary to add a "select all" button or simply display the search results if no checkbox is selected. In the meantime, please maintain the good deprecated pages and definitely don't delete them in 25.10. The "resource status" pages are still far too far from matching the deprecated pages and are unusable because they lack too much basic functionality for users. Thanks a lot

133

2 days ago

eric-PSteward *

Centreon IT-100 users

Check mounted iSCSI link?

Hello,Is it possible to check if an iSCSI link is mounted on a CentOS server from Centreon?Thank you for your help.

285

2 days ago

florent95Steward *

Ajout info alias host dans les widjet de type "resource table" sur les dashboardIn Backlog

Bonjour, Pourriez vous à l’image des “custom views” permettre l’affichage des alias d’host sur les dashboards ?

112

2 days ago

rchauvelCentreonian

New version available for Centreon map 24.10 !Product Updates

A new update for Centreon map 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-map-24.10.6

2 days ago

rchauvelCentreonian

New version available for Centreon map 24.04 !Product Updates

A new update for Centreon map 24.04 is available. Click the version button in Product Updates to access detailed release notes:centreon-map-24.04.12

2 days ago

jdidierpichatSteward *

Add day duration for plugin "cloud::azure::management::costs::plugin" and "orphan-resources" modeNeeds Votes

Hi Everyone, It should be a good idea to add the possibility to generate orphelin ressources based on duration (today’s based on number).

234

2 days ago

DarkTSteward **

MAP - Add creation and edition logs to Centreon LogsNeeds Votes

Hi,It would be very plaisant to have these logs into the centralized centreon logs to kown who create and edit MAPs.Best regards,Thanks ;)

2 days ago

DarkTSteward **

Centreon - Add a Skin Manager to CentreonNeeds Votes

Hello,We would like to have a Skin manager into Centreon to customize our display.In the fact, the next releases will lost the classic interface that is clearly the best approch for many poeple so it’s time to provide us a skin manager to have the display we wish and that will not be affected by the next releases.Actually, centreon is already able to switch between light and dark mode, so, adding another one should be possible.NB: In addition the MAP web service should have the same feature.Best regards,

2 days ago

PerBaccoSteward *

Platform

Install the Monitoring Connectors repository for Alma Linux 9

1 hour ago

eric-PSteward *

Centreon IT-100 users

Check mounted iSCSI link?

Hello,Is it possible to check if an iSCSI link is mounted on a CentOS server from Centreon?Thank you for your help.

285

2 days ago

xoryaSteward **

Data collection

Centreon plugin fails with 'Can't locate ZMQ/LibZMQ4.pm' despite zeromq installed – conflict with system packages

Hi all,I'm trying to use the Centreon plugin for VMware (apps::vmware::connector::plugin) on a poller running RHEL 9 / AlmaLinux 9. The plugin fails with the following error: UNKNOWN: Cannot load module --custommode. Can't locate ZMQ/LibZMQ4.pm in @INC (you may need to install the ZMQ::LibZMQ4 module) (@INC contains: /usr/lib/centreon/plugins/centreon-plugins/src ...) I installed zeromq and zeromq-devel from the default system repo, which provides version 4.3.4. However, ZMQ::LibZMQ4 requires libzmq headers to compile, and Centreon’s own repo (centreon-24.10-stable) provides zeromq-devel-4.3.5, which conflicts with the system-installed version: Error: Problem: package zeromq-devel-4.3.5-1.el9.x86_64 from centreon-24.10-stable requires libzmq5 = 4.3.5-1.el9, but none of the providers can be installed - libzmq5-4.3.5 conflicts with zeromq 4.3.4 from @System Since Gorgoned is already running using the system version of zeromq, I don't want to risk breaking it by replacing it.I’m not sure

2 days ago

crisantobSteward **

Platform

Monitor a Mailbox

Hello, Could you please recommend a plugin for Centreon that can monitor a mailbox and alert if emails do not come? Or is there a way for us to implement this? Thank you,Crisanto

3 days ago

AdrienLagunegrandSteward *

Platform

Centreon MAP

Hello,Is so possible to use Centreon MAP with IT100 ? or purchase business edition ?Thanks

3 days ago

xoryaSteward **

Data collection

UNKNOWN: Can't call method "add_options" on an undefined value when using HDS CSU REST plugin

Hello,I'm running Centreon and trying to use the plugin hardware::hds::csu::rest::plugin (internally developed but issue is not related to the plugin) to monitor an HDS storage system via REST. However, I'm getting the following error when executing the plugin manually:UNKNOWN: Can't call method "add_options" on an undefined value at /usr/lib/centreon/plugins/centreon-plugins/src/centreon/plugins/http.pm line 32.Here's the command I'm running:perl /usr/lib/centreon/plugins/centreon-plugins/src/centreon_plugins.pl \ --plugin=hardware::hds::csu::rest::plugin \ --mode=alerts \ --custommode=api \ --hostname=xxxxxx \ --username='localhost\xxxxx' \ --password='xxxx' \ --csuid='4c4c4544-0046-4210-8033-b8c04f335732' \ --ssl-opt='SSL_verify_mode => SSL_VERIFY_NONE'Additional notes: All required Perl packages (e.g. perl-libwww-perl, perl-LWP-Protocol-https, etc.) are installed. Basic plugin tests like check_ping or check_memory work fine using the same Perl binary and environment.

3 days ago

benjamingntllSteward *

Platform

Problem 24.10.7 - Web UI

Hello, I'm asking for your help because I recently installed a new Centreon server in version 24.10.7 on a Debian 12 and I'm constantly getting errors for various things that I encounter only in HTTP and never in SSH, in particular for creating a Host. When I want to create one via Web UI and I click on the “Save” button to register my new host, nothing happens and my centreon WEB interface crashes for a few dozen seconds.Another thing is that when I perform various other actions, I constantly get the following messages: “failed to fetch” “Oops, something went wrong” at the bottom of the page. Any idea where this might be coming from?I'm also attaching the source code inspection with Google CHROME to show you the type of error that keeps appearing.Thanks in advance.

315

3 days ago

raikkonen7Steward **

Platform

How to add my hosts to new host groups?

Hello,I have around 1000 VMs which I added initially into host groups like prod, preprod, uat etc. The VMs are a mix of windows and linux. Now since I will be using snmp templates and some will use linux_snmp and some will use windows_snmp templates, I want to create 2 new host groups - windows and linux. Now I want to add my hosts into these host groups. What would be the easiest way to do it please? via csv import for example. How to add my already added hosts to these new groups without impacting the existing hosts or host groups. For example, I cannot delete and readd all hosts with updated host groups. I dont have autodiscovery license.

814

3 days ago

xoryaSteward **

Data collection

Gorgone configuration file : Error when connecting to the Gorgone server

Hello everyone I had deployed a machine as a poller and connected it to centreon, then later i exported it to a different network and wanted to attach it to a different centreon server, however the command “/usr/share/centreon/bin/registerServerTopology.sh -u admin -t poller -h 192.168.0.1 -n poller-1’ was run succesfully and I could see the poller in the list when I went to add it, however when It came to the gorgoned file I click to copy the contents and I see the error above, I’m unsure what I’m supposed to do, I deleted the old gorgoned file and restarted the service on both the central and the poller, and redeployed the poller and added it again, still same issue, I’m unsure what I should do, I also deleted the log files and the key files: rm -rf /var/lib/centreon-gorgone/.keysrm -rf /var/log/centreon-gorgone/*

9320

4 days ago

AnthonySteward *

Data collection

RAPPROCHEMENT DE 2 CENTRTEONS

Bonjour à TOUS.Nous avons besoin de votre aide et de votre expertise.Nous avons pour projet de rapprocher plusieurs serveurs centreon afin de regrouper les informations.Après plusieurs tentatives infructueuses, je n’arrive qu’a exporter les données de mon centreon A vers mon centreon B ou inversement mais les données qui sont exporter ne sont plus accessible sur le centreon initiale. (si A envois vers B, les données de A sont visible sur B mais les données de B ne sont plus accessibles et si B envois vers A, les données de B sont visible sur A mais les données de A ne sont plus accessible) Peut-on récupérer les informations de plusieurs centreon en 1 mais conserver leur indépendances? Merci d’avance Hello everyone.We need your help and expertise.We have a project to bring together several Centreon servers in order to consolidate the information.After several unsuccessful attempts, I can only export the data from my Centreon A to my Centreon B or vice versa, but the exported data is n

4 days ago

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