Centreon Infra Monitoring

Hi ,I know that the question is allready in topic but , I changed the howner of the file, and it doesn’t change anything :stat /var/lib/centreon/centplugins/cache_snmpstandard_10.180.64.253_161_interfaces Size: 2129 Blocks: 8 IO Block: 4096 regular fileDevice: fd02h/64770d Inode: 13432329 Links: 1Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root)Access: 2023-08-23 11:29:41.963775378 +0200Modify: 2023-08-23 11:29:41.962775378 +0200Change: 2023-08-23 11:29:41.962775378 +0200 Birth: 2023-06-23 13:00:10.271024300 +0200So I changed howner (and group)chown centreon-engine:centreon-engine /var/lib/centreon/centplugins/cache_snmpstandard_10.180.64.253_161_interfacesThen stat stat /var/lib/centreon/centplugins/cache_snmpstandard_10.180.64.253_161_interfaces File: /var/lib/centreon/centplugins/cache_snmpstandard_10.180.64.253_161_interfaces Size: 2129 Blocks: 8 IO Block: 4096 regular fileDevice: fd02h/64770d Inode: 1344

Bonjour,Nous avions un controle via NRPE qui fonctionnait sans probleme.Ce controle exécutait un script Powershell.Le fichier nsclient a été modifié pour accepter les scripts externes.Nous avons voulu tester avec NRPE3 et impossible de le faire fonctionner.Nous avons ce retour :CHECK_NRPE STATE CRITICAL: Socket timeout after 30 seconds.Même en agrandissant le Timeout, le résultat est le même.Voici la commande :./check_centreon_nrpe3  -H  HOST -p 5666 -t 30 -c eventps1Faut il quelque chose de spécial pour utiliser NRPE3 ?Merci d’avance de votre aide. Good morning,We had control via NRPE which worked without problem.This control executed a Powershell script.The nsclient file has been modified to accept external scripts.We wanted to test with NRPE3 and couldn't get it to work.We have this feedback:CHECK_NRPE STATE CRITICAL: Socket timeout after 30 seconds.Even if you enlarge the Timeout, the result is the same.Here is the command :./check_centreon_nrpe3 -H HOST -p 5666 -t 30 -c eventps1Do

Hello, i have this error is it possible to change password in command line ?  best regards

Hello,I just added a new poller using API script. Everything seems fine, except my poller is in state “poller is not running”.Communication between central and poller is OK.On central logs, I see a lot of sql errors like this : [2023-09-25T11:19:12.344+02:00] [sql] [error] mysql_connection: could not store host:  Cannot add or update a child row: a foreign key constraint fails (`centreon_storage`.`hosts`, CONSTRAINT `hosts_ibfk_1` FOREIGN KEY (`instance_id`) REFERENCES `instances` (`instance_id`) ON DELETE CASCADE)[2023-09-25T11:19:12.378+02:00] [sql] [error] mysql_connection: could not store service:  Cannot add or update a child row: a foreign key constraint fails (`centreon_storage`.`services`, CONSTRAINT `services_ibfk_1` FOREIGN KEY (`host_id`) REFERENCES `hosts` (`host_id`) ON DELETE CASCADE)[2023-09-25T11:19:12.423+02:00] [sql] [error] mysql_connection: could not store service:  Cannot add or update a child row: a foreign key constraint fails (`centreon_storage`.`services`, CONS

Dear Thewatch community, I’m facing with an issue related to MBI Reports. There was some configuration errors, and to be honest I’m not really aware of this component.However, I’m pretty sure that the centreon_storage database location should be the same as the one use to collect the KPI.  In my configuration I think the error is that the database definition on the component seems tp be wrong.I tried without success to fix by changing this setting, and of course the new parameter is unable to be applied!the url is centreon/main.php?p=30231 and tab “Reporting widgets” When I set the new setting I’ve a message like if the authentication was expired.“The form has not been submitted since 15 minutes. Please retry to resubmit here”of course, If I retry to submit it does the same, and I’m still being authenticated against the server. I hope my message is enough clear, otherwise please let me know. Best Regards, 

What would be the best way to do this?I have 50 services and want to change name of these services from X to Y. What would be the best solution for this that is not doing it manually one by one. Thansk in advance!

after the upgrade of my centreon server (from 21.10 to 22.10) I’ve got this service “unknown” and this error:  If you know how to solve thanks a lot!

Hi, how are you every one !!!I have a problem on centreon_plugin.exe on windows 2019 exchange,Can't locate ‘app/microsoft/exchange/plugin’ in @INC when executing command from monitoring server.thank you

HelloAfter my VMs, I want to be able to monitor my ESXI servers.so I started to install the necessary plugins, but at some point I get an error when I have to install the VMware ESX plugin. Centreon Version: 20.10.8   so it's impossible to install the major plugin, VMware ESXwhat did I forget to do?Thank you in advance for your helpBest regards

HelloI start a new project with centreon after 5 year breakI have a VM with a clean install of Alma LinuxI have install centreon with the script and I create my fort VMBUT my poller doesn’t work and the right are correct Is there a specialist who can help me with my research?Thanks

Hello,I need help for a centreon login issue.We have this message from few days.  Centreon is 21.10.14 / CentOS7Saw nothing in logs, tried with several browsers I’ve reinstalled the app and restore database but still stuck  can you help ? 

My remote poller is showing running but no updates have been received.how can i find out what’s going wrong?thanks,

Hello,I want so share this new monitoring agent I found :https://github.com/infraweavers/monitoring-agentIt’s cross platform, support TLS, and we even can pass script in the command.There is a client like check_nrpeThis is true opensource with MIT license.

Bonjour, je reprends un projet centreon dans mon entreprise après 5 ans d’arrêt.Mon vieux centreon V 21 étant HS, je découvre cette nouvelle version vraiment intéressante.Le projet est le suivant, environ 300 machines à monitorer VM / Switchs / Routeurs / et ESXiAussi, je viens de faire une fresh install de AlmaLinux et une clean install de centreon,J’ai ajouté deux ou trois variable, et deux hotes.L’export se passe correctement mais je m’appercoit que je n’ai aucune commande de controle ou commande de découverte.Comment puis je faire pour en ajouter ?Merci à tous les experts pour le petit coup de mainYannick

Hello,i am using centreon 22.10.12 with almalinux 8.8 , since last tuesday the poller does not check/actualize the services or the host and i cant force check anymore the services, its like the web interface frozen, i can see the host , i can see the services but nothing happens, the number of host & services is OK. i tried those commands :systemctl restart cbd. systemctl restart centengine. systemctl restart centreontrapdBut none of this commands fixed my issue, since about 3 days i cant see the service down, the host down. it shows the same information since this day.Can anyone helps me?Best regards,

Bonjour,j’ai fait la monté de version de Centreon de 22.10 vers 23.04. Presque tout s’est bien passé…J’ai une erreur sur la page “My Account” :dans le log /var/log/php-fpm/centreon-error.log j’ai ça :[25-Sep-2023 13:33:28 Europe/Paris] 2023-09-25T13:33:28+02:00 [info] User Deprecated: Method "HTML_QuickForm_element::exportValue()" might add "mixed" as a native return type declaration in the future. Do the same in child class "HTML_QuickForm_input" now to avoid errors or add an explicit @return annotation to suppress this message.[25-Sep-2023 13:33:28 Europe/Paris] 2023-09-25T13:33:28+02:00 [info] User Deprecated: Method "HTML_QuickForm_Rule::getValidationScript()" might add "array" as a native return type declaration in the future. Do the same in child class "HTML_QuickForm_Rule_Callback" now to avoid errors or add an explicit @return annotation to suppress this message.[25-Sep-2023 13:33:28 Europe/Paris] 2023-09-25T13:33:28+02:00 [info] User Deprecated: Method "HTML_QuickForm_element:

Hi,I’m currently running a Centreon 23.04.7 on Debian 11.After a server reboot, centreon-broker daemon won’t start. This occurs “maybe” after a disk full because of /var/lib/centreon/metrics taking full space of my HDD, and i’ve done a deletion of all files in this directory.Looking at my service logs, the service starts in loop :● cbd.service - Centreon Broker watchdog Loaded: loaded (/lib/systemd/system/cbd.service; enabled; vendor preset: enabled) Active: active (running) since Sat 2023-09-23 15:56:18 CEST; 9min ago Main PID: 1131 (cbwd) Tasks: 3 (limit: 9492) Memory: 1.6M CPU: 1.052s CGroup: /system.slice/cbd.service └─1131 /usr/sbin/cbwd /etc/centreon-broker/watchdog.jsonsept. 23 16:05:10 centreon cbwd[1131]: [2023-09-23T16:05:10.263+02:00] [cbwd] [error] cbd instance with PID 6824 has stopped, attempt to restart itIn /var/log/messages, i’ve got this beautiful segfault error :centreon kernel: [ 338.996927] cbwd[4904]: segfault at 0 ip 000

Hi,I'm running a probe with no arguments with NRPE v4.0.3 on a RHEL7.9 remote server.I keep getting error:NRPE: Unable to read output.When I run:sudo journalctl -u nrpe --since "1 hour ago"on the remote server,I always get the same error:WARNING: my_system() seteuid(0): Operation not permitted.I parsed a few topics regarding that last error, but none seems to address my issue.Here is the most valuable insight on this issue:On more than a dozen other RHEL servers (6.9, 6.10, 7.9) with the same NRPE version, the same code executed with NRPE works perfectly.I keep trying to figure out which configuration box I didn't ticked, because the error clearly doesn't seem to come out of the code.Could you please review my issue?

 show error UNKNOWN : Missing parameter security name

Bonjour à tousJe rencontre une erreur etrange pedant le deploiment de centreon MBI.‘Bad Gateway’ au niveau de la création du schema du Datawarehouse.Quelqun a des pistes de solutions.Dans l’attente de votre retour .

Bonjour to all,I was testing this plugin lately and stumble upon what seems to be, if not a problem with the plugin itself, more a problem with its documentation. which states :Mode:     Check interfaces.    --add-global             Check global port statistics (By default if no --add-* option is             set).    --add-status             Check interface status.According to the test I just made that’s the --add-status which is the default in case of none specified, not the --add-global$ /usr/lib/centreon/plugins//centreon_cisco_standard_snmp.pl --plugin=network::cisco::standard::snmp::plugin --mode=interfaces --hostname=10.*** --snmp-version='2c' --snmp-community='***'  --interface='^Ethernet1/24$' --nameOK: Interface 'Ethernet1/24' Status : up (admin: up) $ /usr/lib/centreon/plugins//centreon_cisco_standard_snmp.pl --plugin=network::cisco::standard::snmp::plugin --mode=interfaces --hostname=10.*** --snmp-version='2c' --snmp-community='***'  --interface='^Ethernet1/24$' --name --add

Hello,I've noticed that after restarting a poller, it doesn't start automatically.Attached is a screenshot:The centengine service is not started and the cbmod.so module seems to be out of sync.Do you have any ideas?Best regards,Julien

Hello,I need your help, the password of my centreon has expired, so I have to change it but when I try to change it I get an error "Width must be an integer"  centreon 22.04 

I upgraded from Centreon 21.10 to 22.10.I have a question regarding the custom panel part.There was a button that had a monitoring mode where the administration part on the side of the screen and the menu at the top do not appear.I would like to know if this view mode no longer exists in version 22.10Thank you very much in advance.

Hi Team,someone help me to monitor RHEL 7.9 & 8 servers by using agent.Please share the link to download the agent and agent config guide. Thanks.