Centreon Infra Monitoring

Hi,My server is:AlmaLinux 8.10 (Cerulean Leopard)Centreon 24.04.2I'm faced with this problem:the ‘centreon_storage’.’logs’ table is literally full of these entries:While they should be like this (it's a second server where we have few hosts); Can anyone help me?Thanks in advanceEmanuele.

Hi I try to configure Centreon with Opsgenie without success, Can some one tell me why i have the log below ?  [core] [info] multiplexing: 'OPSGENIE' starts with 8894 in queue and the queue file is disable Regards

Hello,After upgrading, cbd refuse to start with this error:  Error during cbd exit: TLS: GNU TLS run-time version is incompatible with the compile-time version (3.8.3): please update your GNU TLS library Have you a solution ?Regards

Hi all,we have received critical alert for partitioning at database.Please find the status info in the below.CRITICAL: Partitions for table 'centreon_storage.logs' are not up to date (current retention forward in days: 0) - Partitions for table 'centreon_storage.log_archive_service' are not up to date (current retention forward in days: 0) - Partitions for table 'centreon_storage.log_archive_host' are not up to date (current retention forward in days: 0) UNKNOWN: Couldn't get partition infos for table 'centreon_storage.data_bin'FYI we are using the version of - Centreon 22.04.19Can anyone help me out of this issue. Thanks in advance.

Hi,Don’t know if it caused by our data or if a bug in Centreon but I have a passive service that the legacy page (also the top counter) shows as pending, it does not appear when filtering on pending. And when I filter on the service description it then appears, but with an OK status.Can’t be 100% sure but I think this behavior appeared in the two or three last revision of 23.10.Anybody also observed this? 

Hello, We actually use scripts to check if elements are KO on our applicationsWe use Snmp and OID.We can actually display the script result, and here the result : CRITICAL: value(s):Name Agent Statusserver 1 Can't connectserver2 Can't connectserver3 Can't connectserver4 Can't connect We want to display each alert line by line. Is centreon able to do this ? Thanks all ! Regards

Hello, I'm working on centreon-docker.some people will say it's difficult.but,  centreon in a docker allows me to quickly test the service easly. have carried out three types of deployment:all in one container container ( centreon + database) container (centreon + php + database)Here's my dockerfile. I'm looking for distributors.I'll send you more later.FROM debian:bullseye-slimARG MAJOR_VERSION=24.0.1ARG CENTREON_SOURCES="https://download.centreon.com/"ARG IMG_VERSION=0.1LABEL org.opencontainers.image.authors="Lionel BAKALA <lionel.bakala@orange.fr>" \ org.opencontainers.image.description="centreon web-interface based on Apache2 web server with MariaDB database support" \ org.opencontainers.image.documentation="https://docs.centreon.com/docs/getting-started/welcome/" \ org.opencontainers.image.licenses="GPL v2.0" \ org.opencontainers.image.source="${CENTREON_SOURCES}" \ org.opencontainers.image.title="Centreon web-interface" \ org.opencontainers.ima

Hello guys,Is there a way to update all hosts or at least a hostgroup from snmpv2 to snmpv3?Is difficult to take one by one especially having multiple hosts.thanks,Marius

Hi probably a bit of a noob question here as historically I’ve been using Centreon for the last 7 years but only ever needed a single server.I have a requirement to monitor a clients infrastructure but they don’t have direct access to the central server so, as far as I can tell, I can just deploy a remote poller and have it report back to the central server (I only want one place to login and view all the graphs and systems status etc). The central server would not be able to talk directly to the client equipment but the remote poller would be installed on the client site and communicate back over the internet. Is this the correct approach?  Thanks in advance

Bonjour,je n’arrive pas à installer centreon 23.10 sur RHEL 8 j’ai besoin d’aide S’il vous plaît !!!

Bonjour depuis un temps je n’arrive plus a ouvrir mon outil CENTREON.Nous constatons un message d’erreur “ Unable to connect to database “ qui s’affiche uniquement.Besoins de votre support Please!! 

Hi.I installed centreon 24.04 - Template - with the IT-100 license but Auto Discovery does not work.In the licensing, on the Centreon website, it says that it includes the Auto Discovery part, but I tested LKEY on another Centreon, version 19.04 and it said that the license did not support Auto Discovery.Did I miss something?What should I do?  Gorgoned last log:2024-05-13 13:25:07 - DEBUG - [statistics] Writing in file '/var/lib/centreon/nagios-perf//perfmon-1/nagios_hosts_states.rrd'2024-05-13 13:25:07 - DEBUG - [statistics] Event: [STATISTICSLISTENER] [0c869192314aaa0a432ea7e481c20f6156f5e4edebe45d0e10c93bfc7796df209fc0cd59d595a76c83f03c29eaca3da6f60a434a9f2d186a79ef91a5fe99ecbe-1] [] { "code": 2, "data": {"message":"commands processing has finished successfully"} }2024-05-13 13:25:12 - DEBUG - [action] Received SIGCLD signal (pid: 747162)2024-05-13 13:25:12 - DEBUG - [autodiscovery] -class- host discovery - check centreon module installed2024-05-13 13:25:12 - ERROR - [autodiscovery]

Hi teamI need your help to solve this NTP service.on several of my servers in DMZ I have this error "The command (check_centreon_plugins) returned an invalid return code: -1073741502 "Do you have any suggestions to help me solve the problem?Thank youSILUE .

Hi,I encounter a dependency error when installing version 24.04: Paramétrage de centreon-pp-manager (24.04.0-1~bullseye) ...Paramétrage de centreon-auto-discovery-server (24.04.0-1~bullseye) ...su: l'utilisateur apache n'existe pas ou l'entrée de l'utilisateur ne contient pas tous les champs requisdpkg: erreur de traitement du paquet centreon-auto-discovery-server (--configure) : installed centreon-auto-discovery-server package post-installation script subprocess returned error exit stat               us 1Paramétrage de centreon-it-edition-extensions (24.04.0-1~bullseye) ...su: l'utilisateur apache n'existe pas ou l'entrée de l'utilisateur ne contient pas tous les champs requisdpkg: erreur de traitement du paquet centreon-it-edition-extensions (--configure) : installed centreon-it-edition-extensions package post-installation script subprocess returned error exit stat               us 1dpkg: des problèmes de dépendances empêchent la configuration de centreon-central : centreon-central d

Hello, I’d like to use the Dashboard feature to see the remaining percentage of ink of multiple printers. If I try to use the “Single metric” Widget it works as you can see bellow :  However when I put the same Datast selection in the “Top/bottom” Widget I have a “metrics not found” error :  As said above, I would like to monitor multiple printers that way that’s why using the “Single metrics” widget on all printers plus all color (black, cyan, magenta, yellow) is not comfortable at all and would like to use 4 “Top/bottom” Widgets instead (one for each color). If you know a way to fix this issue, I request your assistance. If you need further information feel free to ask.

Hello, i have successfully installed the manager :  However, it does not show when trying to add a host :  Licensed activated for 100 hosts and i didnt install anything yet other than that manager. I have followed the tutorial at https://docs.centreon.com/pp/integrations/plugin-packs/procedures/hardware-devices-nvidia-gpu-smi-ssh/#prerequisites all the way to the “Add a new Host and apply the HW-Device-Nvidia-Gpu-Smi-SSH-custom Host Template step” Thanks

Hi,I’m meeting an issue, I configured the SAML authentification with my IdP Cyberark. The redirection on my IdP is fine but when I’m trying to authenticate i got the error Contact does not exist.But I can see the new user/contact created in the the centreon list (I use the Auto import users fonctionnality). I don’t see any error with SAML tracer.Any idea ?Regards, 

Hello,I’m new user of Centreon, and i just install the last version 24.04 of centreon from official documentation.I just add a host with some services that are provided with template  After exporting the configuration file, Services monitoring are working but no graph are display….Could someone help me to solve the issue? perhaps i’m missing to select an option for graph??  Regards

Hi all. I am using Centreon 23.10 version.I followed the installation procedure and host add procedure from online documents.All are good, but sometimes it shows some hosts are down but when I check it is found okay and not down for many days.What is the solution?

Hello The Watch,Do you know if there is a list with more precise descriptions of the metrics returned by the WSUS plugin?The documentation page remains rather poor on this subject and I wouldn't want to make any mistakes on the interpretation of said metrics.Thank you,Best regards,

Bonjour The Watch,Depuis quelques semaines je suis confronté à un problème épineux et je ne trouve pas de réponse satisfaisante, ou alors je m’y prends mal 😅.Je cherche à superviser un Serveur WSUS pour obtenir ce que le plugin permet (https://docs.centreon.com/fr/pp/integrations/plugin-packs/procedures/applications-wsus-nsclient/)Or, a priori l’installation du plugin côté Poller est OK. Le NS Client côté WSUS semble OK. Et pourtant :ou si vous préférez :Je suis un peu dans l’impasse, merci de votre aide. Bien cordialement,Vincent 

Is it possible to mention @people or tags in Teams notifications?https://www.centreon.com/seamless-collaboration-send-centreon-notifications-in-microsoft-teams-rooms/

Good morning,I am setting up an external poller.I have my central server on a site A and my poller on a site B.What are the necessary settings made at the level of firewalls.Thank you for your help.Sincerely,Anthony

Hello Community :I would like to request some information and I thank you in advance for following up on my request,I am supervising a service by OID and I have encountered several cases in this task,1- in Output the value obtained is in MB whereas I would like to display it in TB.2 - using numeric-value I manage to obtain the graphs but you have to put several options to obtain the desired value.3 - using String-value I obtain the desired value but there is no graph for this service and for me it is essential to have a graph for analysis.Conclusion: I would like to be able to convert the Output from MB to To / Obtain a Graph for the service using String-Value

hello,  I have implemented the open source version of Centreon 22.04. I'm trying to set up notifications via Microsoft Teams but unfortunately it doesn't work. I applied the procedure https://www.centreon.com/blog/envoyez-vos-notifications-centreon-dans-vos-salons-microsoft-teams-en-toute-simplicite/ .Email notifications work fine. If on the user I replace the TEAMS notification by EMAIL it works. On the other hand for a TEAMS notification nothing happens; I don't see any log relating to the attempt to send, and on the internal firewall I don't see any packets going out so I assume that Centreon is not sending this notification. I tried this command with ssh /usr/lib/centreon/plugins/centreon_notification_teams.pl --plugin=notification::microsoft::office365::teams::plugin --mode=alert --custommode=webhookapi --teams-webhook=https:[MON_WEBOOK] --notification-type='RECOVERY' host-name='posteAF' --service-state='UP'  --date='14-06-2022' --action-links --centreon-url=[URL_CENTREON][MON_WEB