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K
KoloSteward *
asked in Platform
Hôtes en état d'attente, pending

Bonjour,Hier matin en supervisant mes imprimantes, je parviens à faire fonctionner les services de ces hôtes, mais malgré le fait que les ping soient fonctionnels pour une majorité d’appareils, l’interface web me dit toujours que mes appareils sont dans un état de pending, donc en attente d’être validé soit 24 heures après l’ajout de tous ces hôtes.Merci pour vos réponses.

121
Laurent
Centreonian
F
fgoebelSteward *
asked in Platform
How to manage access by membership in Active Directory Groups?

Currently we have a working LDAP connection to our AD but we import users manually and remove them manually when access should be stopped.This is a certain administration effort, the only advantage is that users can user their AD credentials to authenticate.  Target is to manage user access to Centreon only in AD, e.g.,all members of the AD group Group_A should be member of a certain Centreon contact group, e.g. “Admin” all members of the D group Group_B should be member of a certain Centreon contact group, e.g. “ReadUsers” …When a user has been removed from the corresponding AD group access to Centreon should be removed automatically.Long story short: Centreon access rights should be managed fully in AD without need to manage users in Centreon. Is this possible? Official documentation is not very helpful (https://docs.centreon.com/docs/administration/parameters/ldap/).For me this seems to be the standard how authorization should work. I searched in TheWatch as well but I did not found

111
Laurent
Centreonian
Laurent
Centreonian
LaurentCentreonian
published in Latest Security Bulletins
Updated - CVE-2023-28447 - Centreon - High severitysecurity bulletin

Publication date: May 12, 2025Components: centreon-web, centreon-open-tickets & centreon-mbi-server.Feature: Open Tickets and Reporting (MBI) Update: Last March, we published a security bulletin advising you to update your Centreon central server. However, we did not make all module packages available. If you are using Centreon version 23.04.x ​​or 23.10.x, and if you use the ticket creation (Open Tickets) or reports generation (Centreon MBI) features, you must update your Centreon central server as well as these modules. Description: Smarty is a template engine for PHP. In affected versions smarty did not properly escape javascript code. An attacker could exploit this vulnerability to execute arbitrary JavaScript code in the context of the user's browser session. This may lead to unauthorized access to sensitive user data, manipulation of the web application's behavior, or unauthorized actions performed on behalf of the user. Upgrade to either version 3.1.48.1 Reference: CVE-2024-

780
Laurent
Centreonian
Fabrix
Centreonian
FabrixCentreonian
published in Latest News
Community Recap #91

👉 Based in or around Luxembourg? Don’t miss the next Centreon Connect on June 5th, a full morning of insights, product updates, and great conversations. Spots are limited, so register now to secure yours!👉 A critical security vulnerability (CVE-2022-46337, CVSS 9.8) affecting Apache Derby has been fixed in Centreon MBI. If you're running versions 23.04 or 24.10, be sure to update to the latest maintenance release to stay protected. Full details in the advisory. 💬 The Community needs you, Superheroes assemble! 🦸‍♂️🦸‍♀️💥 Think you might have the solution to one of the questions below? Feel free to share your insights and help out fellow members!  🔔 Latest updates, Don’t miss out!Here’s a quick look at last two week’s updates, catch up below! 👇  💡 Your ideas matter, let’s make them happen!Get set for a burst of creativity! 🚀 Your groundbreaking ideas are like gold to our Product Team, eagerly awaiting your genius and ready to shower you with feedback. Feeling a bit stuck? No wor

120
Fabrix
Centreonian
Laurent
Centreonian
LaurentCentreonian
published in Latest Security Bulletins
CVE-2023-28447 - Centreon - High severitysecurity bulletin

Publication date: March 12, 2025Update: May, 12, 2025Components: centreon-web and all modules.Feature: All legacy pages Description: Smarty is a template engine for PHP. In affected versions smarty did not properly escape javascript code. An attacker could exploit this vulnerability to execute arbitrary JavaScript code in the context of the user's browser session. This may lead to unauthorized access to sensitive user data, manipulation of the web application's behavior, or unauthorized actions performed on behalf of the user. Upgrade to either version 3.1.48.1 Reference: CVE-2024-55573CVSS:  7.1 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L Severity: HIGH Status: Fixes have been provided for all supported versions and it is recommended to update Centreon Central, Centreon Map and Centreon MBI servers:Centreon 23.10.x (centreon-web-23.10.22 and modules). Centreon 23.04.x (centreon-web-23.04.27 and modules)These versions include cumulative fixes from prior updates.Centreon 24.10.x and

1992
Laurent
Centreonian
Laurent
Centreonian
LaurentCentreonian
published in Latest Security Bulletins
Centreon Map - Critical severitysecurity bulletin

  Publication date: Mai 12, 2025Component: centreon-map-engine On Centreon Map server.Feature: Graphical views (maps) Description: Upgraded spring security web dependency to version 6.2.8. Reference: N/ACVSS:  9.1Severity: CRITICAL Status: Fixes have been provided for all supported versions and it is recommended to update Centreon Map server:Centreon Map 24.10.5 Centreon Map 24.04.11 Centreon Map 23.10.19 Centreon Map 23.04.23These versions include cumulative fixes from prior updates. Stay ahead of potential threats by subscribing to the Security Bulletin section. You’ll receive instant notifications whenever a new bulletin is published, ensuring your infrastructure remains secure and up to date.

680
Laurent
Centreonian
Laurent
Centreonian
LaurentCentreonian
published in Latest Security Bulletins
CVE-2022-46337 - Centreon MBI - Critical severitysecurity bulletin

Publication date: May 12, 2025Components: centreon-mbi-server on Centreon central server Description: Upgraded Apache Derby to version 10.17.1.0.Reference: CVE-2022-46337CVSS: 9.8Severity: Critical Status: Vulnerability has been already fixed for Centreon MBI 24.04.0 and 24.10.0 versions. Fixes have been backported for following versions and it is recommended to update Centreon central server:Centreon MBI 24.10.22 Centreon MBI 23.04.23These versions include cumulative fixes from prior updates. Stay ahead of potential threats by subscribing to the Security Bulletin section. You’ll receive instant notifications whenever a new bulletin is published, ensuring your infrastructure remains secure and up to date.

660
Laurent
Centreonian
L
LEBRETONSteward ***
asked in Data collection
HTTP Collection: howto create json file with basic athent API like username:password

Hello,I have an API whose authentication is only done by user/password: basic authentication.How can I translate this into the json file?Knowing that I only want to provide the user and password, and not the base64 encoding of user/password in the header.

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A
Alexis63Steward *
asked in Platform
Remote server running on Central but not displayed running on the Remote Side

Hi,(Sorry in advance for my English) I’m trying to link a Remote Server on a Central both behind a firewall. Everything is Working (i can supervise some equipement on the remote network) but the Poller on the Remote is still displayed as “Central” and not running. On the Central side, everything is working and the Remote is displayed as working and updating. Is this an issue on the Remote ? Thank you in advance for your help.

7310
K
S
sheineckSteward *
asked in Platform
Problem with unattended.sh install 24.10 on AlmaLinux 9.2 ESU (Tuxcare)

The issue is specifically with PHP v8.2 install.  It appears that for Alma v8 it would use the remi repository, but when the OS is v9 it does not use the remi repository.My operating system is AlmaLinux v9.2 ESU (with Tuxcare).   It appears that the unattended.sh script tries to install php 8.2 (required for 24.10) using the command “dnf module install php:8.2”.I have installed PHP 8.2 from the remi repository outside the unattended.sh script, is there an option to the script to skip the php install during the installation process?I have also posted this on the CloudLinux support site to get their take on it and still waiting on their response. ThanksSteve H.

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M
midwintergatesSteward *
asked in Platform
Centreon can't connect to db removing token

Hi,I have a centreon 24.10.4 environment at work and we currently ran into one issue after migrating an old environment.Everything works fine except we noticed the postfix sends a mail every minute which seems to be a result of centreon-tokens not being able to remove outdated tokens.This is what /var/log/centreon/centreon-tokens.log is saying.#1 {main}  thrown in /usr/share/centreon/www/class/centreonDB.class.php on line 165PHP Fatal error:  Uncaught Exception: SQLSTATE[HY000] [1045] Access denied for user 'centreon'@'localhost' (using password: YES) in /usr/share/centreon/www/class/centreonDB.class.php:165Stack trace:#0 /usr/share/centreon/cron/outdated-token-removal.php(35): CentreonDB->__construct()#1 {main}  thrown in /usr/share/centreon/www/class/centreonDB.class.php on line 165 This is from the postfix logMar 12 09:21:01 centreon postfix/smtp[2613111]: 369C81C0AA0: to=<www-data@centreon.xxx.se>, orig_to=<www-data>, relay=smtp.xxx.se[192.168.x.xxx]:25, delay=0.15,

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RiccardoSteward *
asked in Platform
Remote centreon server

Hello,I have my centreon server who’s on another site, to access it I use proxy cause i currently have PRTG and I want to change it to centreon. So temporarly I access my centreon all with url’s :PRTG : myurl.com Centreon : myurl.com/centreon/loginAnd the thing is whenever I want to connect my poller , who’s on another site, to that remote server he can’t find it. 

322
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S
S.lhotellierSteward ***
asked in Platform
Restart broker 24.10 on remote server

Bonjour Je viens de migré une partie de mon infra de centreon 23.04 vers 24.10.5.J’ai des remote server.lorsque j’essai de les reload ou restart depuis l’interface web du central, les broker ne sont pas relancer.gorgoned.log : 2025-03-18 10:48:11 - DEBUG - [pull] read message from external: [ACTIONENGINE] [4c0377c5d7047c4200ddb350137041d73f2090489eb8903c6bea8ccbc5764f3f9f8c793823e93f8253476e60dd186645afdb3ab9c6e49b7cee7d9f79b50c16aa] [25] {"logging":0,"content":{"metadata":{"centcore_cmd":"ENGINERESTART","centcore_proxy":1},"command":"sudo systemctl restart centreon_vmware.service"}}2025-03-18 10:48:11 - DEBUG - [pull] internal message: [ACTIONENGINE] [4c0377c5d7047c4200ddb350137041d73f2090489eb8903c6bea8ccbc5764f3f9f8c793823e93f8253476e60dd186645afdb3ab9c6e49b7cee7d9f79b50c16aa] [25] {"logging":0,"content":{"metadata":{"centcore_cmd":"ENGINERESTART","centcore_proxy":1},"command":"sudo systemctl restart centreon_vmware.service"}}2025-03-18 10:48:11 - DEBUG - [pull] read message from ex

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E
eseymanSteward **
asked in Centreon IT-100 users
How do you setup Nutanix supervision?

I'm currently trying to set up of several Nutanix clusters at $WORK. I'm having difficulty grasping the concepts behind Nutanix clusters while the Nutanix experts I’m talking to have a hard time understanding Centreon monitoring.One difficulty is I have no idea what hosts I should declare in Centreon and what host templates I should attach to them. Another is that the Nutanix team is asking for data that SNMP doesn't provide (cluster memory and cpu use) and I'm at a loss to explain why their expectations and the Nutanix connector are so much at odds.If you’ve set up Nutanix monitoring, could you give me a quick overview of how you set it up?

332
vcoum
Centreon Lord Commander
E
eric-PSteward *
asked in Data collection
comment superviser l'état de disques sur un NAS Qnap

Bonjour,Depuis quelques jours, je m’intéresse à Centreon pour superviser mon parc informatique.J’ai installé Centreon 24.10.7 sur une VM, puis quelques hôtes et services.Le service « ping_lan » affiche bien que mes éléments supervisés sont bien actifs maisje bute sur comment visualiser l’état des disques constituant un NAS Qnap.Mon service est bien basé sur le modèle « HW-Storage-Qnap-Disk-Global-SNMP-custom », les valeurs de la macrosont celles de base.Le status des ressources est réactif mais je n’ai pas saisi où indiquer à Centreoncomment checker les disques du NAS.merci pour votre aideEric 

434
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R
romsworldSteward **
Brevo - Plugin to check mail consommationNeeds Votes

Hi,I would like a plugin to check the consomation of email pack on Brevo.https://www.brevo.com/Thanks,

2
62
rchauvel
Centreonian
K
katskaSteward **
SmartOptics DCP-M pluginDiscussion ongoing

Hi,It would be really good to have new plugin for SmartOptics DCP-M.I would love for the plugin to provide info about at least some from in this list:Optical Power Levels Transmit power (dBm) Receive power (dBm) Power margin thresholds Module Status Operational status Temperature readings Voltage levels Current draw Performance Metrics Pre-FEC/Post-FEC Bit Error Ratio (BER) PAM4 signal quality metrics Signal-to-noise ratio Alarms and Warnings Loss of signal High/low temperature warnings High/low power warnings Hardware failures ZR Optics Specific Parameters Coherent DSP status Modulation format status Chromatic dispersion compensation Port Statistics Traffic counters (packets/bytes) Error counters Link state changes System Resources CPU utilization Memory usage Fan speeds Power supply status If you need SNMPwalk, then I can provide that, also I can help with testing.MIB file can be found in here: https://jira.observium.org/secure/attachment/20110/DCP-7.0.5_MIB_De

1
31
rchauvel
Centreonian
F
fringSteward *
asked in Platform
"An error occurred during authentication" after migration

I have followed the guide https://docs.centreon.com/docs/migrate/migrate-from-3-4/migration from-3-4 to 24.Just a few error when"Everything is ready !Your Centreon Platform is about to be upgraded from version 2.8.26 to 24.04.6"I had to manually run the SQL statements in the files:/usr/share/centreon/www/install/php/Update-20.04.19.php/usr/share/centreon/www/install/php/Update-20.10.11.php/usr/share/centreon/www/install/php/Update-20.10.12.phpBut when the migration is done, and I try to login, I get:"An error occurred during authentication"   If I check the browser DevTools console (F12), i see “500 Internal Server Error”. BRFredrik

3844
D
R
rachidkhSteward **
asked in Centreon Debian User Group
Poller Errors -> Centreon 23.10

Hi guysAfter installing a poller in version 23.10, I cannot start the centreontrapd service because of the following error, do you have any idea how to correct this? 2024-05-02 11:35:31 - ERROR - 1654796 - MySQL error: no such table: cfg_nagios (caller: centreon::script::centreontrapd:/usr/share/perl5/vendor_perl/centreon/script/centreontrapd.pm:1233)Query: SELECT `command_file` FROM `cfg_nagios` WHERE `nagios_activate` = '1' LIMIT 1 OS : Redhat 8.8cdt

60518
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laurentlSteward ***
asked in Centreon Debian User Group
Collecteur > Exporter la configuration : Erreur

Bonjour à tous.Suite à la réinstallation de centreon suite à une erreur de manip, j’ai un message d’erreur quand je souhaite exporter les fichiers de configuration du moteur de supervision.Ma base de donnée de Centreon n’a pas été perdu, donc j’ai tous retrouvé suite à la réinstallation.Voici le message d’erreur : Je pense comprendre que c’est un problème de permissions, mais je ne sais pas “qui” n’a pas la permission sur “quel” fichier.Merci d’avance pour votre aide.Laurent.

54410
K
rchauvel
Centreonian
rchauvelCentreonian
New version available for Centreon pp manager 24.10 !Product Updates

A new update for Centreon pp manager 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-pp-manager-24.10.3

120
rchauvel
Centreonian
rchauvel
Centreonian
rchauvelCentreonian
New version available for Centreon mbi 24.10 !Product Updates

A new update for Centreon mbi 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-mbi-24.10.3

50
rchauvel
Centreonian
rchauvel
Centreonian
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-24.10.5

60
rchauvel
Centreonian
rchauvel
Centreonian
rchauvelCentreonian
New version available for Centreon bam 24.10 !Product Updates

A new update for Centreon bam 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-bam-24.10.4

10
rchauvel
Centreonian
rchauvel
Centreonian
rchauvelCentreonian
New version available for Centreon bam 24.04 !Product Updates

A new update for Centreon bam 24.04 is available. Click the version button in Product Updates to access detailed release notes:centreon-bam-24.04.7

60
rchauvel
Centreonian

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