Centreon Infra Monitoring

hello everyone I have got a problem from my server centreon mbi I can’t send the report by smtp email. I see in my log file java problem . Does someone know something about this ?

Hello,How can I ensure that the trap is not unknown?When I do Configuration>Trap SNMP>Generate reload here is the message:Database generation Poller (id:1):Sqlite database successfully created Poller (id:1): RELOADCENTREONTRAPD sent to centcore.cmdbut the centcore.cmd is empty

Hi all, after update to 22.10.17 of the web module following security bulletin, some pages doesn’t appear (Blank page).All works fine except: Hosts → discoveryMap Any idea? Laurent

Hi all,I installed Centreon 23.10 on a fresh Alma Linux 9 VM, but I can't find any predefined templates or check commands in Centreon GUIThe server has direct internet access without requiring a proxy configuration.I installed plugins using the command "dnf install centreon-plugin-*" but I still don't see anything on the web interface.Does anyone have an idea on how to resolve this issue?Can you confirm if I should see default templates and commands, as was the case in older Centreon versions?Thanks ! 

Hi, i am having a bit of a problème here i have been trying to send myself mail about hosts and services states.For now i receive on my mail account the hosts state for 1 of my model host cause i configure it this way for a test.So my question is how can i do the same for my services check how can i setup a global way to notify my service like i activate notification on my host model.Thank you for you reponse. 

As the integer translation is not working for us properly I need to substitute some numbers for integers at the ouput of a SNMP trap. I’written this expression but I only achieve to translate 1. for locked but not if it is another number.s/1\./locked/g;s/2\./holdover/g;s/3\./relock/g;s/0\./unlocked/g someone knows the good regexp?  Thankyou

When using some German or Italian systems the service names can contain some special language chars. The plugin is working fine because the value receiving from SNMP is UTF-8 decoded (when you don't use --source-encoding UTF-8 is the standard).The problem is when use a filter to filter only one specific service the filter will not be decoded. So the plugin will filter with a regex that not matches because the filter is not decoded.The check fails decode the filter, too and the check will work fineand the check works Pull requesthttps://github.com/centreon/centreon-plugins/pull/4744​​​​​​​

Hi, I'm trying to modify a service changing the argument DISKNAME using the REST API. But it doesn't work.This is the steps I'm following:Creating the service:curl --silent --location 'http://pepe.com/centreon/api/index.php?action=action&object=centreon_clapi' --header 'Content-Type: application/json' --header 'centreon-auth-token: <token>' --data '{ "action": "add", "object": "service", "values": "windows_vm;Filesystem D;OS-Windows-Disk-Generic-Name-SNMP" }'{"result":[]}Adding the check command to the service:curl --silent --location 'http://pepe.com/centreon/api/index.php?action=action&object=centreon_clapi' --header 'Content-Type: application/json' --header 'centreon-auth-token: <token>' --data '{ "action": "setparam", "object": "service", "values": "windows_vm;Filesystem D;check_command;OS-Windows-SNMP-Disk-Name" }'{"result":[]}Adding the partition Letter (this is where i'm failing):curl --silent --location 'http://pepe.com/centreon/api/index.php?action=action&a

I don't know if this is normal, but the services to which SNMP traps are connected remain pending until the traps are sent from the device. I have triggered the traps manually. After that everything works perfectly, the services go into the critical state and then into the OK state and stay there until a trap is sent again.

Hello, I have activated snmp traps on the centreon but I need a command and I don't have the slightest idea what to put.I put the manufacturer's MIB and the snmp traps were created, I associated the traps with my hosts but I have to put a verification command. could someone help me? THANKSBonjour, j'ai activé les pièges snmp sur le centreon mais j'ai besoin d'une commande et je n'ai pas la moindre idée de quoi mettre.J'ai mis la MIB du constructeur et les traps snmp ont été créés, j'ai associé les traps à mes hôtes mais je dois mettre une commande de vérification. quelqu'un pourrait-il m'aider ? MERCI

Bonjour,J’installe l’outil de supervision Centreon 23.10.x sur un OS DEBIAN 11.Lorsque je mets en place une sonde via NRPE, je rencontre le message ‘(Execute command failed)’ La ligne de commande  Sur le serveur, je ne trouve pas le plugins check_centreon_nrpe dans le répertoire /usr/lib/nagios/pluginsJe voudrais savoir quel est le plugin pack à installer ?

To whom it may concern:We are currently running on version 20.10.7 of Centreon. I realize that we need to update/migrate to a newer version, but I wanted to know if anyone had any documentation or information on the requirements to activate the NTA (NetFlow Traffic Analyser) module for Centreon.I have scoured the web and can’t find anything in regard to the installation and configuration process.Thanks in advance.

Hello,  I’m working on an issue with map server, map can’t communicate with the broker. Actually, when I start the service centreon-map (21.10) I have all my map, but I have a single update at the start for status and the message bellow in the centreon map logs (TLS is unable) : com.centreon.studio.map.server.business.broker.bbdo.io.exception.BrokerReadException: [BBDO] Empty stream (len=-1)My configuration seems fine because the graphs are up-to-date, I can edit map, it’s just the status, I have no data after the start. Anybody already run into to issue ? Thank you very much for your help.  Regards,

Hello The Watch !I hope you’ve enjoyed your Christmas time, I wish the best for this new year !I use a SVG formatted image to put in Map, this is a Network map with lines, icons, etc.Some of the icons, texts disappear… Is this a bug ?Thx,Vincent

Hello, I follow the step to change server. When i try to connect en web interface on my new server centreon, i have this error : Can you help me? Merci

Hello I have recently installed Centreon ( IT version), and have been adding servers via the discovery option.Some of the services, with special characters are failing, like the print below.Status informationCRITICAL: Service problem '^COM+ Event System'Service pattern '^COM+ Event System': service listi have tried changing the name, and also using the slash \ to substitute the + ou the parentesis even disabling these services, but still not working, or the next day centreon will add them again.  could anyone help me out, on how to solve this.  

Bonjour, j’essaye de faire un export/import des services dans le cadre d’une migration. Mais je suis confronté à une limite de 500ko hors l’export des services seuls fait 561ko.Comment puis-je contourner ce souci ?Cordialement

########## FRANCAIS - English below ########## Bonjour à tous,Je rencontre actuellement un soucis d’affichage avec la bannière en haut de page.Celle-ci m'affiche en permanence un chiffre plus élevé que la réalité pour une raison que je ne comprend pas.Exemple, ici je n'ai que 3 hosts down mais la bannière m'en affiche 6.Quelqu'un peut m'aider à debug ça s'il vous plait ?Configuration :Serveur Red Hat Entreprise Linux 9.2Centreon 23.10.5BDD déportée ########## English ##########I'm currently experiencing a display problem with the banner at the top of the page.For some reason, I don't understand why it keeps displaying a higher figure than it actually is.For example, here I only have 3 hosts down, but the banner displays 6.Can someone help me debug this please?Configuration :Red Hat Entreprise Linux 9.2 serverCentreon 23.10.5  

Bonjour,Je voudrais installer Centreon 22.04 sur une AlmaLinux 8.6.Dans cette version d’Alam, le PHP 8.0 est disponible dans les streamapps. La version compléte est 8.0.13 alors que sur les dépôts remi elle en 8.0.25.En effet l’utilisation des dépôts remi est pour moi une source de problèmes quand au MCO de nos machines. L’offre de service dans mon entreprise est le PHP fourni par l’éditeur ALma et je ne veux pas avoir à gérer en plus les divers CVE des dépôts remi.Je voulais savoir si l’installation Centreon 22.04 avec le PHP 8.0 des streamapps Alma était supporté par Centreon.Ma question est la même pour la base Mariadb : peut-on utiliser la version AlmaLinux plutot que d’aller chercher les rpm chez MaraiDBMerciPhilippe

Hi I installed centreon via its iso so 21.10.I wanted to update it by following the doc from the official site https://docs.centreon.com/fr/docs/upgrade/upgrade-from-21-10/,but I have a problem.When I try to add the deposit I have this error and I can't solve it, did you have a solution pls? No commands such as: config-manager. Please use /usr/bin/dnf --help

bonjourJ’ai installé Nagvis (1.9.36) sur mon Centreon (23.04) , j’ai essayer de gerer les backend selon ce site https://archives.sugarbug.fr/atelier/techniques/ihmweb/cartographie_supervision/centreon-web2110x_nagvis-19x/ mais quand j’essaye de modifier ce fichier en ajoute le module backend-cenntreonbroker je trouve cette erreur “Unknown value dbhost used in section backend_centreonbroker in main configuration file” merci d’avance  

Hello, Seems like I have an issue. I have a configured retention :  But I have .rrd files from May 04 2023 Can I delete these files and keep only the last 90 days on the server ? Why the retention doesnt applied ? Im on 22.10 currently, planning to update next week.  

Hello,I need to monitor industrial MOXA switches but I can’t get CPU and RAM (can’t get a single value).I took a look at the centreon_moxa_switch_snmp.pl and found the section network/moxa/switch/snmp/mode/cpu.pm which lists the corresponding OID for the model of the switch:  my $mapping = {      iks6726a    => {          cpu_load5s => { oid => '.1.3.6.1.4.1.8691.7.116.1.53' },          cpu_load1m => { oid => '.1.3.6.1.4.1.8691.7.116.1.54' },          cpu_load5m => { oid => '.1.3.6.1.4.1.8691.7.116.1.55' }      },      eds405a => {          cpu_load5s => { oid => '.1.3.6.1.4.1.8691.7.6.1.53' },          cpu_load1m => { oid => '.1.3.6.1.4.1.8691.7.6.1.54' },          cpu_load5m => { oid => '.1.3.6.1.4.1.8691.7.6.1.55' }      },      edsp506e => {          cpu_load5s => { oid => '.1.3.6.1.4.1.8691.7.162.1.53' },          cpu_load1m => { oid => '.1.3.6.1.4.1.8691.7.162.1.54' },          cpu_load5m => { oid => '.1.3.6.1.4.1.869

Hi,I'm looking for a powershell script allowing me to set downtimes on hosts using api v2.Have any of you already created such a script?Thanks

Hello ,i do not understand why when i use CLAPI or APIV1 to use applytpl function it take so long . When il use it through centreon with deploy service this take less than 1sec .  Here  i got centreon -u superadmin -p 'mystrongpass' -o HOST -a applytpl -v "myhost"real    0m50.955suser    0m0.416ssys     0m0.161s