Centreon Infra Monitoring

Bonjour, J’ai un problème de cache depuis la mise à jour que j’ai faite, 23.10 > 24.10.Je me connecte bien sur mon interface web, si je me déconnecte puis reconnecte j’ai ce message d’erreur “ An error occurred during authentication “J’ai appliqué chown -R centreon:centreon /var/cache/centreonToujours le meme problème.La seule facon pour que ca fonctionne c’est de vider le cache manuellement:rm -rf /var/cache/centreon/* Avez-vous une idée svp? Merci--------------------------------------------------------------------------Hello,I have a cache problem since the update I did, 23.10 > 24.10.I connect well to my web interface, if I disconnect then reconnect I have this error message “An error occurred during authentication “ I applied chown -R centreon:centreon /var/cache/centreonStill the same problem.The only way for it to work is to empty the cache manually:rm -rf /var/cache/centreon/*Do you have any idea please?Thank you

Hi there,I’m trying to monitor VMWare Vshepre on premise infrastructure.I just followed this topic : https://docs.centreon.com/fr/pp/integrations/plugin-packs/procedures/virtualization-vmware2-esx/This just worked for a couple of days and suddenly with no explainable reason didnt !I get an error when configuring the connector :UNKNOWN: Container connection problem I had a look into /var/log/centreon/centreon_vmware.log and just got this error :default' Login to VirtualCenter server failed: Server version '' at 'https://myvcenterserver:443/sdk/vimService.wsdl' unsupported.My current Centreon Version is 22.04 (tried with 22.10 too and didnt worked)My VSphere infrastructure runs 7.0.3 version (vcenter servers ans ESXiDoes anyone can help me ?Thanks

It appears that I am locked out of the admin account for the WebUI for Cent 24.04.  I am not sure if it expired and never got changed, or if one of my coworkers changed it and now can’t remember the new password, but I need to get it reset via the CLI.  I have done some searching and have tried a couple of the different options that I have found. UPDATE contact_password SET PASSWORD('MyNewPassword') where contact_alias='admin';andUPDATE contact_password SET password = PASSWORD('MyNewPassword') WHERE contact_id = (SELECT contact_id FROM contact WHERE login = 'admin'); Neither of which seems to have worked.  I have tried other variations on this as well with no luck.  The closest I seem to have gotten was with the first one, but it returns an error:ERROR 1054 (42S22): Unknown column 'contact_passwd' in 'field list'  Any help would be appreciated to get this reset so I can access the WebUI and silence some annoying alarms.

Bonjour,Depuis quelques jours, j’essaie de monter une surveillance sur une base de données mySQL8 avec le plugin Centreon, j’ai tout configuré comme il le fallait, mais j’ai un message d’erreur au retour par exemple sur le check ‘database size’ :UNKNOWN: Cannot connect: Authentication plugin 'sha256_password' cannot be loaded: /usr/lib64/mysql/plugin/sha256_password.so: Ne peut ouvrir le fichier d'objet partagé: Aucun fichier ou dossier de ce typeJe serai heureux d’avoir vos avis si vous avez rencontré ce genre d’erreur, merci d’avance.

Bonjour, Lorsque j’utilise le menu (centreon 22.10 bientôt migré) administration - Logs je subis une vague d’erreur ‘ooops something went wrong’. Parfois, j’arrive jusqu’à la page mais impossible de faire une recherche pour les mêmes raisons.Alors, est-ce que quelqu’un a une idée sur ces erreurs ? Sinon, savez-vous ou sont ces informations ? (base de donnée ? Fichiers ? Logs ? ) pour faire une consultation manuel.Merci de votre aide,Pierre

Hi.I‘m using centreon_windows_snmp.pl to monitor CPU, Memory usage, process and disk space on my servers. When I execute any command on my pollers it works, but on web shows (No output returned from plugin). Central server and pollers are on version 24.04.7. Any ideas? 

HelloI’m trying to make dashboard filtered on a host group (or a host category)I want the “condensed”  view of the status grid widgetthe host group has only 2 members. ‘Standard’ (non condensed) I have my 2 hosts if I use Condensed , the total in the tile is wrong and is counting ALL the host without filtering. it should display 2 in green, it says 6...(this is a test platform with IT-100 edition, 24.04, latest patch from last week) tested that on 2 different platform, I have the same behaviour. is anyone else getting the same result?

I want to add monitoring of Ciphermail gateways to my Centreon instance. Reading the documentation, Ciphermail provides HTTP endpoints that returns a {OK|Warning|Critical|Unknown}report. I thought I could use the HTTP Server connector but this seems to force you to test the content of the response in one way or another. Is there a way to just use the content as-is?

Hello,I'm a little confused about this situation and I don't know how to correct it.The documentation for the connector indicates that it returns the results of network traffic counters in b/s, but in reality, it returns in Bytes/s, that devirtualizes the service graphs. Do you know how I can correct this situation? Is there a way to transform the metric value?Thank you so much.CentreonUnifiDreamMachineRef.: https://docs.centreon.com/pp/integrations/plugin-packs/procedures/operatingsystems-linux-ssh/Centreon 24.04.8

HI,I have Centreon Central version 21.10.8 installed on centos 7 with onboard DB and some pollers. I set up a dedicated server for CentreonMBI with db onboard. After following the official documentation, when I try to create my first JOB, the WEB page goes into error with "The connection has been interrupted", in the Centreon Central apache log I find this ""GET /centreon/modules/centreon- bi-server/configuration/generation/javascript/jobNameExists.php?sid=70ndm5ub7l1bbia5tsp5r95n1b&name=gino&gid= HTTP/1.1" 200 1 "http://xxx.xxxx.xxx.xx/centreon/main.get.php?p=30210&o=a" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:132.0) Gecko/20100101 Firefox/132.0".In the cbis log I find this error only at startup: “[2024-11-26 17:41:52.219] [WARN ] [com.merethis.cbis.etl.ResourceLoaderRunnable] [Thread-17] : Cannot associate acl rule with host of id 52[2024-11-26 17:42:17.177] [WARN ] [com.merethis.cbis.etl.ResourceLoaderRunnable] [Thread-18] : Cannot associate acl rule with host of i

Hello I have a Centreon instance with a lot of usefull commands and templates, which I want to move to my new installation . Sadly , every file the awie export creates is corrupted. Cannot be opened / unzipped. Can I do this export from the VM ? ( Im on Linux onPrem installation 24.04v)  

Hi,How can we use the “scenario” mode with SFTP plugin?I don’t have found any manual for using this mode. I saw that we can input a json file, but same question as before, where can i found a man page for creating this file. We have a FTP/SFTP server and would like to do a GET command in the same way as we do with the FTP plugin.Thanks a lotCiao ciaostefano

Hello,I am developing a plugin to retrieve the information provided by openitCockpit.I started with a plugin allowing me to retrieve the load percentage of each processor.From the command line, it works correctly but from the web interface, I get an error (Execute command failed).When I copy the command from the interface to the terminal, it works, so the command is good.I added the plugin path (/usr/lib/nagios/plugins/centreon-plugins/src) to the white list in the file /etc/centreon-gorgone/config.d/whitelist.conf.d/custom.yaml as follows: - ^/usr/lib/nagios/plugins/centreon-plugins/src/.*$I can't find anything in the logs and I don't know what else to do to make it work.Centreon is running on a Debian Bullseye and is on version 24.04.4

OK sorry. I'm having a problem monitoring a Fortinet firewall with centreon. I get following error:(Execute command failed). Could you help me? 

Hello,  I’m trying to input My ASUSTOR NAS in my centreon supervision.I found OID’s and extract it with an utility software.Now, i would like to create my different commands (storage etc...) in centreon, like for my ups’s but  it’s not exactly the same I guess. I don’t know very well what argument i have to put etc... I precise that i’ve not the associated connector, so i would like to create it from start to end. My host is created, my service too, but i would like to bind it with my commands.I hope i’ve been as clear as possible, i’m an “advanced” beginner in centreon, snmp etc….So some things are trouble for me actually. It would be helpful to have an answer.I’m french so you can answer in french.Thanx a lot for help. here is the capture of my command. 

Hello AllI want to monitor separately different processes running as services in windows with centreon, those processes runs all with the same executable.How can i acheive this? Thank you

Hello,i have already a free licence, now i’m currently trying to build a test environment with 3 serveurs, i have tried many times to sync all servers, i mean get all checks on one screen, i have read some topics but i can get the pollers check on the central server, please have got any topics to help ?Regards

Bonjour, j’ai un soucis sur les tableaux de bord.En effet, j’ai réinstallé une debian 12 avec centreon 24.10.1. J’ai juste créé 15 Hosts avec 2 services chacun.Quand j’affiche dans le tableau de bord, cela reste bloqué à 10 hosts et j’ai le double de services (60). par contre quand je clique dessus, j’ai bien le bon nombre dans le statut des ressources. Comment résoudre ce bug ? merci

Hello,After upgrade to 24.10, when i click on time line got error message.“The HTTP status code “42” is not valid.” affected on whole system.  

HiSince upgrade from 24.04.5 to 24.04.7 the export shortcut does not work and tell me:There was an consistency error in the exported files - please use the legacy export menu to troubleshoot When I use legacy menu no error. If I us default admin account export shortcut work like a charm. I'll try upgrade to 24.10 as my setup is quiet new, same bug. Only error in log file :[2024-11-06T16:18:06+0100] [ERROR] [Centreon\Application\Controller\Configuration\MonitoringServerController:233]: Generation error on monitoring server #3: Authentication token expired   Thank you for helping

Hello,I have a trap definition where Status is defined in Advanced matching rules (OK/CRITICAL) according a regx of trap varbind content.I would like to reuse this status in the output message I have to rework, but not able to find a way, @status@ works only for external command and status is not defined anywhere in trap varbinds.Thx for your help

bonjour je suis en train de faire la migration de centreon 19.10 vers la version la plus récente 24.10 mais j’ai cette erreur en cours de migration  

Hello everyone,I am using Centreon and ArubaOS-CX to retrieve information from my Aruba Instant On 1960 switch (CPU, Memory, Network Interfaces, etc.).However, when I try to use it, the service status shows as "(Execute command failed)".Has anyone encountered this issue before and found a solution?

Hello! I had installed Centreon 24.04.7 on Debian 12.However, it will prompt for internal server error and something went wrong in UI Login. I did further inspect the page; I am quite new with Centreon, any help will be really appreaciated. Thanks!  

Hello, Maybe someone can help me.I try to create reports using MBI.My reports are ok with pdf or xlsx extension BUT… When I try to export in csv, report file is empty, no data inside. Can someone say me why and how to create csv exports? regards, Laurent