Infra Monitoring Platform

Hi, Version: Centreon 23.04.9i want to add a user ( viewer) to an existing dashboard.Error  no sufficient access rights to user [26] to give role [editor] who is user [26]… when i usw another user, the same issue 

Hi,I not able to activate snmp trap.i can get a trap from a host configured in Centreon (see log below).i have a linked a service with a trap: .1.3.6.1.4.1.3375.2.4.0.3 but still getting a message : rap without service associated for host opbrmf5ltm19001. Skipping…could helpplease remind steps to enable traps. may be i missed something 2025-01-15 11:48:11 - DEBUG - 1022298 - Trap received from opbrmf5ltm19001.nor.fr.gin.intraorange: SNMPv2-SMI::enterprises.3375.2.4.0.32025-01-15 11:48:11 - DEBUG - 1022298 - 0:              hostname2025-01-15 11:48:11 - DEBUG - 1022298 - 1:              ip address2025-01-15 11:48:11 - DEBUG - 1022298 - 2:              uptime2025-01-15 11:48:11 - DEBUG - 1022298 - 3:              trapname / OID2025-01-15 11:48:11 - DEBUG - 1022298 - 4:              ip address from trap agent2025-01-15 11:48:11 - DEBUG - 1022298 - 5:              trap community string2025-01-15 11:48:11 - DEBUG - 1022298 - 6:              enterprise2025-01-15 11:48:11 - DEBUG - 1022298 -

Hi,I have an issue - poller went down permanently before I was able to remove them from monitoring. So now they are in the main view all the time. How do I remove them? I found a topic: but there is no good explanation how to remove them from monitoring properly, without causing any new issues after deleting hosts from SQL?

Hello, I have a DistantPoller that failed it’s centengine service with this error:centengine.service - Centreon EngineLoaded: loaded (/usr/lib/systemd/system/centengine.service; enabled; preset: disabled)Active: failed (Result: core-dump) since Thu 2025-01-16 08:06:20 UTC; 1h 16min agoDuration: 34min 10.614sProcess: 924 ExecStart=/usr/sbin/centengine /etc/centreon-engine/centengine.cfg (code=dumped, signal=ABRT)Process: 6657 ExecReload=/bin/kill -HUP $MAINPID (code=exited, status=0/SUCCESS)Main PID: 924 (code=dumped, signal=ABRT)CPU: 1min 57.980sJan 16 08:03:54 distantpoller.home.lan systemd[1]: Reloaded Centreon Engine.Jan 16 08:03:59 distantpoller.home.lan systemd[1]: Reloading Centreon Engine...Jan 16 08:03:59 distantpoller.home.lan systemd[1]: Reloaded Centreon Engine.Jan 16 08:06:20 distantpoller.home.lan centengine[924]: free(): invalid pointerJan 16 08:06:20 distantpoller.home.lan systemd-coredump[6674]: [🡕] Process 924 (centengine) of user 983 dumped core.Jan 16 08:06:20 dista

Subject: Probem with Services Count Display on Centreon Dashboard  Hello,I am experiencing an issue with Centreon dashboard widgets (grid and chart)  where it displays 72 services , although in reality, there are only 18 services on this Host. Do you have any solutions for this problem?I would like to understand why this bug is occurring and how to resolve it.  ps: I am on Centreon 24.04.7 Thank you for your help

Hi everyone, I’m running 24.04, and try to use the APIv2 to maintain some HostGroup to Host  by script.I can do what I want, but maybe I have a ‘bug’:I use a command method ‘PATCH’ to update a single Host configuration, by modifying only the ‘groups’ item (by passing an array of integer (of HostGroup ID)).https://docs-api.centreon.com/api/centreon-web/24.10/#tag/Host/paths/~1configuration~1hosts~1%7Bhost_id%7D/patchThat work like a charm BUT, after doing that, I can’t export poller configuration anymore.It seems like this command add a ‘null’ value to Host Categories:After that if I go to the host configuration, clic the cross to ‘delete’ host category (but in fact, there is none), and save. Then I can export poller configuration again.Does someone have a way to update only ‘groups’ for a ‘host’ ?

Hello,I’ve been asked by network team to know if it possible to backup network devices (Cisco, ...) with Centreon, it means to execute with Centreon, weekly, a command like “copy system:running-config {ftp: | rcp: | tftp:}” from the network device to a serverThanks for your answers !

Bonjour,Je suis en train de créer un Poller, en suivant cette doc : À partir des paquets | Centreon Documentation et je dois maintenant enregistrer le Poller sur le Remote Server. Je suis donc à l'étape 3. Ainsi, après renseigné la commande "/usr/share/centreon/bin/registerServerTopology.sh -u admin -t poller -h X.X.X.X -n HOSTNAMEduPOLLER" j'ai l'erreur suivante: "date - ERROR - http://X.X.X.X:80 {"message":API calling the Central returned a Client exception : HTTP/1.1 401 Unauthorized returned for \"monURL/centreon/api/v23.04/login\"."}Je comprends qu'il y a un problème de droits entre le RS et le Central mais je ne sais pas comment corriger. Merci par avance pour votre aide. Cordialement. 

Hello,On a remote server running on 21.10.2.Sometimes users after first login cannot see their ressources.Here the php errors during the login:[14-Jan-2025 08:44:15 Europe/Luxembourg] CRITICAL: A Token was not found in the TokenStorage. {"context":"[object] (Symfony\\Component\\Security\\Core\\Exception\\AuthenticationCredentialsNotFoundException(code: 0): A Token was not found in the TokenStorage. at /usr/share/centreon/vendor/symfony/security-http/Firewall/AccessListener.php:69)"} [14-Jan-2025 08:44:15 Europe/Luxembourg] CRITICAL: A Token was not found in the TokenStorage. {"context":"[object] (Symfony\\Component\\Security\\Core\\Exception\\AuthenticationCredentialsNotFoundException(code: 0): A Token was not found in the TokenStorage. at /usr/share/centreon/vendor/symfony/security-http/Firewall/AccessListener.php:69)"} [14-Jan-2025 08:44:15 Europe/Luxembourg] CRITICAL: A Token was not found in the TokenStorage. {"context":"[object] (Symfony\\Component\\Security\\Core\\Exception\\Auth

Hi team,I’m trying to monitor 2 services with TRAPS.Both services are using the same OID: .1.3.6.1.4.1.6889.2.2.1.2.0.29  => service down.1.3.6.1.4.1.6889.2.2.1.2.0.30 => service up To understand which service is down, the argument $5 send the number of service (Integer): 1 => Voicemail4 => OneX Portal   I don’t know how to use advanced matching rule to output the argument $5 for each service. I tried that but it’s not working fine:   Thank you for help

Hi team,I’m trying to monitor 2 services with TRAPS.Both services are using the same OID: .1.3.6.1.4.1.6889.2.2.1.2.0.29  => service down.1.3.6.1.4.1.6889.2.2.1.2.0.30 => service up To understand which service is down, the argument $5 send the number of service (Integer): 1 => Voicemail4 => OneX Portal   I don’t know how to use advanced matching rule to output the argument $5 for each service. I tried that but it’s not working fine:   Thank you for help

Bonjour,La découverte des nouvelle VM ne fonctionne plus. j’ai ce message d’erreur dans le fichier log gorgone.log025-01-06 12:55:36 - DEBUG - => Send data: {"security":{"credentials":{"login":"centreon-gorgone","password":"monpassss1"}}}2025-01-06 12:55:36 - DEBUG - == Info: Mark bundle as not supporting multiuse2025-01-06 12:55:36 - DEBUG - => Recv header: HTTP/1.1 401 Unauthorized2025-01-06 12:55:36 - DEBUG - => Recv header: Date: Mon, 06 Jan 2025 17:55:36 GMT2025-01-06 12:55:36 - DEBUG - => Recv header: Server: Apache2025-01-06 12:55:36 - DEBUG - => Recv header: Cache-Control: no-cache, private2025-01-06 12:55:36 - DEBUG - => Recv header: Api-Version: 24.102025-01-06 12:55:36 - DEBUG - => Recv header: X-Frame-Options: sameorigin2025-01-06 12:55:36 - DEBUG - => Recv header: Transfer-Encoding: chunked2025-01-06 12:55:36 - DEBUG - => Recv header: Content-Type: application/json2025-01-06 12:55:36 - DEBUG - => Recv header:2025-01-06 12:55:36 - DEBUG - =>

HI all !( I’m using Debian12 with Centreon Central V 24.10)I got a probleme when i try to install a connector like “Linux snmp” Trying to add Linux SNMP connectorOr like this: Trying to add ESX connectorI’ve search in my MariaDB :DatabasesHow can i resolv that, where did i do to search in Mdb?Did you have somes ideas? 

J’ai utilisé ce connecteur pour inventorier des Vcenter => Esxi =>VMCelui a fonctionné une dizaine de foisActuellement il semble bloquéSi je relance ou crée une nouvelle tache de recherche je n’ai plus de réponse du connneceur 

Hello,We are used to checking the Event Log for services in Centreon (to see state changes, alerts, etc.).We have noticed that these events appear empty in the ‘EVENT LOG’ interface, regardless of the service consulted.This is happening since the last Upgrade (from  23.10.17 to  24.04.7).I tried to select only one host, or different services : or nothing : but the page remains EMPTY : If I select a time Range (Instead of LOG PERIOD) : same result.I found on thewatch multiple discussions on that subject … I tried to find some solutions … but could not find any solution.Any idea ? 

hi, I use centreon-plugins for azure.When I run the plugin with centreon :UNKNOWN: Command error: sh: az: command not found I tried in command line with the user centreon-engine and it works. It works beacause the PATH is correctly setup but when centreon run the command it doesn’t load the profile… How to run the profile of centreon-engine for this type of plugin ?

Bonjour,J’ai un souci actuellement avec centreontrapd : il prend trop de temps à s’exécuter.J’ai environ 3000 traps avec le même OID (et de même sur 3 autres OID), à cause de ça chaque trap met plus d’une minute à être traitée.Après analyse du code de centreontrapd, celui-ci recherche d’abord toutes les traps ayant l’OID parent de la trap envoyée (3000 dans mon cas), puis pour chacun des OID parent trouvé cherche l’hôte (3 à 5 ms avec une pointe à 50 ms) et le service associé et pour le service s’il n’est pas en downtime (12 à 20 ms avec une pointe à 90 ms).Si on compte la totalité : 3000 x (3 + 12) = 45 000 ms soit 45 s au minimum et 3000 x (5 + 20) = 75 000 ms soit 75 s mais peut durer encore plus longtemps.Mon problème est que je reçois entre 40 et 100 traps par minute et il est donc impossible pour centreontrapd de traiter tout ça ce qui fait que j’accumule les traps dans /var/spool/centreontrapd sans jamais pouvoir les résorber.Auriez-vous une solution pour résoudre ce problème s’

Hi all ! Since somes days i got a problem in my gorgoned logs:- ERROR - [autodiscovery] -class- host discovery - cannot get platform versions - Login error [code: '404'] [message: 'Not Found'] Why did that return me this message in my Gorgoned logfile ?When i use the discovery mode that work fine so i’m curious to know why that appear..

Bonjour,Visiblement je me suis trompé dans ma commande; lorsque j’ai voulu attacher mon remote mon central a perdu toute la partie configuration d’hôte. Je ne sais pas comment faire un rollback. Merci de votre aide

Hello, When I am trying to use Blocked-Packets-Per-Interface  feature on pfSense, I get the following error : UNKNOWN: Need to specify OIDs. Same when I try to launch the following command (from centreon documentation) :/usr/lib/centreon/plugins/centreon_pfsense.pl \ --plugin=apps::pfsense::snmp::plugin \ --mode=pfinterfaces \ --hostname='10.0.0.1' \ --snmp-version='2c' \ --snmp-community='my-snmp-community' \ --filter-name='em.*' \ --warning-traffic-in-block='80' \ --warning-traffic-out-block='90' \ --critical-traffic-in-block='80' \ --critical-traffic-out-block='90' \ --use-new-perfdata I activated my IT-100 license and installed pfSense plugin. Any idea of what could be the issue ? Thank you.

Hi,After update 24.10.2 to 24.10.3OS DEBIAN 12I have this message when export config:I chown www-data:www-data /etc/centreon/centreon_vmware.jsonexport config is ok.But now /etc/centreon/centreon_vmware.json is empty !!! and "UNKNOWN: Unknown container name"Any idea ?thx for help

bonjour monsieur j'ai espère que vous avez bien je pense que vous avez des idée concerne interfaçage de GLPI avec centreon , Je cherche à configurer Interfacer Centreon/GLPI: je souhait continue sur deux approches:==> Revoir la configuration de l'API Open Tickets pour générer automatiquement les tickets au niveau de GLPI.==> En parallèle, une deuxième solution, envoyer les alertes vers l'adresse mail itsm@gmail.ma au niveau de GLPI, pour générer les tickets avec les informations de l'incident. le problème c’est sauf que a all époque si nous test une alert il ne pas générer un ticket est ce qui il ya quelque ici il est des idée concerne ce sujet merci d’avance ? 

Hi everyone,I have a problem in my configuration of centreon 23.10.In fact, every sunday, i have this error in gorgoned.log……………………………………………………………………...Log :2024-12-01 03:30:06 - ERROR - MySQL server has gone away2024-12-01 03:30:07 - ERROR - MySQL error : cannot connect to database 'mysql:host=localhost:3306;dbname=centreon': Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) (caller: gorgone::class::db:/usr/share/perl5/vendor_perl/gorgone/class/db.pm:339) (try: 0)2024-12-01 03:30:08 - ERROR - MySQL error : cannot connect to database 'mysql:host=localhost:3306;dbname=centreon': Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) (caller: gorgone::class::db:/usr/share/perl5/vendor_perl/gorgone/class/db.pm:339) (try: 1)2024-12-01 03:30:11 - ERROR - [engine] Cannot get Pollers configuration2024-12-01 03:30:11 - ERROR - [statistics] Receiving DIE: Can't use string ("-1") as a HASH ref while "strict refs" in use at /usr/share/p

Hi all,I'd like to check the speed of a switch port and put thresholds (warning at 100Mbps and critical at 10Mbps)Here's the command line :Port 1 :perl centreon_plugins.pl --plugin=network::cisco::standard::snmp::plugin --mode=interfaces --add-speed --interface=10104 --hostname=10.100.0.11 --warning-speed=100000 --critical-speed=10000the ouput :CRITICAL: Interface 'Gi1/0/4' Speed : 1.00Gb/s | 'speed'=1000000000b/s;0:100000;0:10000;0;Port 2 :perl centreon_plugins.pl --plugin=network::cisco::standard::snmp::plugin --mode=interfaces --add-speed --interface=10119 --hostname=10.100.0.11 --warning-speed=100000 --critical-speed=10000the ouput :CRITICAL: Interface 'Gi1/0/19' Speed : 100.00Mb/s | 'speed'=100000000b/s;0:100000;0:10000;0;Not sure I understood the way it should workDo you have an example that works ?Many thanks for your answer 

When i use auto discovery VM (vmware v8), i have this error in my gorgoned.log! do you have any idea please, 24.10.3 ERROR - [autodiscovery] -class- host discovery - cannot get platform versions - Login error [code: '401'][message: 'Unauthorized']