Centreon Infra Monitoring

 Hello everyone, I hope you're all doing well.I'm following the How to write a module documentation to create a module in Centreon. Everything works fine except when trying to upgrade the module.The documentation mentions that we should have an upgrade path like this: UPGRADE > dummy-x.x > sql > upgrade.sql.I created an UPGRADE folder in /usr/share/centreon/www/modules/traps (module is named traps ) and inside it, I created traps-1.1 > sql > upgrade.sql. The upgrade.sql file contains an SQL query to create a table named test_v11 in the centreon_storage database.In conf.php, I updated 'mod_release' from '1.0' to '1.1'. When I go to Extension > Manager, I see the update button.However, when I click it, I receive an error.I then renamed UPGRADE to upgrade, and when I clicked the update button again, the upgrade showed as successful, but the test_v11 table was not created.​​​​​I also tried updating conf.php to 'mod_release' => '1.2', and again, the update process showe

Hi,I unlinked my IT100 license because i have to register more than 3 servers and 100 hosts.I thought its was possible with the free version ( unlicensed).Now i have one central server and 5+ remote servers. But i cant see more than 99 hosts.That s if i had the number hosts limitation, without the number of remote server limitation.Can someone to confirm its normal, or not ? Thank you  

Bonjour à tous,Je suis actuellement en alternance, et dans le cadre de ma mission, je dois effectuer une migration complète de notre infrastructure qui est actuellement monitorée sous Eyes Of Network (EoN) vers Centreon sous redhat 9J'ai un grand nombre d'hôtes et de services à migrer, ce qui rend la tâche impossible à réaliser manuellement. J'aimerais automatiser le processus en utilisant l'API de Centreon pour importer directement les hôtes et les services depuis des fichiers XML générés par Eyes Of Network.Cependant, j'ai besoin d'aide pour :Comprendre comment structurer les appels API de Centreon pour automatiser l'import des hôtes et des services. Obtenir des conseils ou des exemples de scripts qui permettent d'effectuer ce type de migration. Savoir comment convertir correctement les informations des fichiers XML de Eyes Of Network pour qu'ils soient compatibles avec Centreon.Toute aide ou orientation serait grandement appréciée. Si quelqu'un a déjà réalisé une migration similaire

Hello,Im checking the apppool state with this command: /usr/lib/nagios/plugins/check_centreon_nrpe3 -H hostip -p 5666 -u -2 -P 8192 -c check_app_pool -a poolnameThis is the content of check_app_pool.ps1:[CmdletBinding()]Param( [Parameter(Mandatory=$True,Position=1)] [string]$ApplicationPool)Set-Variable OK 0 -option ConstantSet-Variable WARNING 1 -option ConstantSet-Variable CRITICAL 2 -option ConstantSet-Variable UNKNOWN 3 -option ConstantImport-Module WebAdministration$appPool = Get-Item "IIS:\AppPools\$ApplicationPool"if ($appPool -eq $null) { Write-Host "IISPOOL UNKNOWN: Application pool '$ApplicationPool' not found." exit $UNKNOWN}$state = $appPool.stateif ($state -eq 'Started') { Write-Host "IISPOOL OK: Application pool '$ApplicationPool' is 'Started'." exit $OK} elseif ($state -eq 'Stopped') { Write-Host "IISPOOL CRITICAL: Application pool '$ApplicationPool' is 'Stopped'." exit $CRITICAL} else { Write-Host "IISPOOL UNKNOWN: Application pool '$Applicati

Hello,I migrated my Centreon 22.10 from CentOS7 to Debian 11 successfully.Now il would like to migrate Centreon 22.10 to 24.04.Iam following Centreon Doc but after apt install --only-upgrade centreon i have :Can you help me please.Les paquets suivants contiennent des dépendances non satisfaites : centreon-gorgone-centreon-config : Dépend: centreon-gorgone (= 24.04.2-1~bullseye) mais ne sera pas installé centreon-license-manager : Dépend: centreon-gorgone (>= 24.04~) mais ne sera pas installé                            Dépend: centreon-gorgone (< 24.10~) mais ne sera pas installéE: Impossible de corriger les problèmes, des paquets défectueux sont en mode « garder en l'état ».

Hi team, I can't find the template that gave me the status of my storage on my server, like: === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: FAILED!NVM subsystem reliability has been degradedto return as critical in Centreon

Hi all,Last week I upgraded my Centreon 23.04 open source on Debian 11 to 24.04 (still on Debian 11) and then Mariadb from 10.5 to 10.11 by following the official documentationSince this upgrade, some information seem frozen in the web ui.When I click on the poller menu I have two new lines : “incident on database 1” and “offline poller 1” I have only one poller and it is onlineOn the pollers configuration screen, my poller is still seen on 23.04 version and outdated  On the resources status page, the last control column seems to be stuck at the upgrade date : By the way, the platform is still working as of notifications but I’d like to know what is the problème with those displays errors. Thank you

Hi,Do you know if it is possible to configure a Timeperiod to get the service running only the 06th of each months.Looks like we can only specify the week day and the time range … ?Thanks 

Hi,On the legacy status page (Monitoring >  Status Details  >  Services)  it is possible to filter on hostgroup and then disable some services. I can’t manage to do it in the Resources Status page, nor in the configuration part of the UI. It’s Centreon Web 23.10.16. Did I miss something or is it a missing feature? I notice a few other actions also are missing, like enable/disable notification.As the legacy pages are supposed (I haven’t check that) to be no more present from 24.04 version, do you confirm those actions have been added to the new interface, or planned to be added in 24.10? I’ve been told the legacy pages wouldn’t be removed until all the functionalities have been ported to the new page but I’d like to have a confirmation before upgrading any plateform.NB: In the example above it would be obviously possible to filter on a service template (assuming a clean templating…) but I had a case recently for which it wasn’t an option. Above is only a dummy example for illustra

Hello,Is there a way to monitor systemd service from linux servers with snmp ?Thank you for your help

Bonjour,Pourriez vous me donner une solution pour le problème auquel je suis confronté qui apparait toujours lors de navigation sur la page ressources status en choississant la nouvelle vue par hôtes (essentiellement sur les navigateurs edge et chrome, l'anomalie n'a pas été détectée sur Firefox) (version centreon 23.10.12 et 24.04).​​​​​ L’erreur est réplicable lors de l’ouverture d’un onglet supplémentaire centreon puis en allant sur la page  ressources status et en choississant la nouvelle vue par hôtes. Error visible on second webpage when the 3rd stay okCi-après la fenêtre de debug et un extrait des logs php-fpm : debug infos tail -f /var/log/php-fpm/centreon-error.log----------[02-Jul-2024 14:25:03 Europe/Paris] WARNING: Warning: Undefined array key "metrics" {"exception":"[object] (ErrorException(code: 0): Warning: Undefined array key \"metrics\" at /usr/share/centreon/src/Core/Resources/Infrastructure/API/FindResourcesByParent/FindResourcesByParentPresenter.php:170)"}[02-Jul-20

Hi,We’re trying to setup OpenID authentication using our Authentik service.I followed the Centreon documentation but I can’t manage to make it work.This is our Centreon conf :This is our Authentik conf :When I click on OpenID button, it send a request to :https://$AUTHENTIK_FQDN/application/o/centreon/authorize?client_id=$CLIENTID&response_type=code&redirect_uri=https%3A%2F%2F$CENTREON_FQDN%2Foauth%2Fcallback%2Fcentreon%2Fauthentication%2Fproviders%2Fconfigurations%2Fopenid&state=661c20069eb46&scope=openid%20email%20profilethat fail on Authentik with a 404 code.Any idea how to fix this ? 

Hello everyone, i have a small problem that impact only a few of the hosts that i monitor.The most blatant are “Server1” and “Server2” (cf pictures)Server 1 and 2 both have as a check command “Linux-SNMP-Uptime” (defined by their hostgroup) However they do not behave exactly like other in their hostgroup neither are they behaving like each other, and i cannot understand why. As you can see in this image, Server one (sometimes) says that the warning threshold is wrong, and Server2 that the uptime is Critical for being 465 days The problem is that i never inputed any of these weird warning values for server 1 and other servers with as much uptime as Server2 do not show any critical state.Here we can see that Server1 command act as if some weird values are used to check warnings and critical states.Server2 seems to have regular options.So There is what they show half of the time , whether shown as down or in critical status because of something i do not understand, however, sometimes they

I have a server with 2 Gold 6230R cpus, each with 26 cores and 52 threads. Why only 52 threads are displayed when using Centreon monitoring, when normally 104 threads are not? The cpus of the other servers monitored are shown as the number of cpus multiplied by the number of cores multiplied by the number of threads.

Bonjour , après appel de DSMClient.pl , l’alerte n’a été enregistrée dans aucuns slots 

Hi,Maybe I haven’t searched enough but I can’t find how one would add a host template to a host using the v2 API.CLAPI (and thus, the v1 REST API) has a ADDTEMPLATE action for objects of type HOST that can do that easily. But all I can see in the v2 API is the /centreon/api/{version}/configuration/hosts/{host_id} endpoint. Is it possible to add a template (ie: keeping the already present ones) from there? All I can think of would be to make a first request to list the already present templates to be able to use this endpoint to add an additional template. Or, in case it would add the template(s) to the already configured ones, then how one would do to set another set of templates (ie: SETTEMPLATE)?In addition, it looks it is required to use the template ID, which is, imo, less practical than using the name of the template as CLAPI permits.

Dear community,We would like to test whether a certain number of jobs with known names are running in a subsystem. Example: EDIGEDA should be running in ROBOT.We would also like to test whether at least 1 job is running in a sub-system. My idea was to test via :  --filter-subsystem-name=‘^SUBSYS$’ --filter-subsystem-library=‘LIB’ --critical-status=0 Is it necessary to test a warning state in this case?Finally, is it possible to manually create all the tests in the CLI, as we will have a large number of them on several systems?Thank you in advance for your answers,Best regards,Jean

Hi,since I have updated my server from SL7/Centreon 19 to RH8/Centreon 24 , if I change the IP of a host, the update doesn’t apply when I export the conf as usual. The check continue with the old IP.Then, I need to go to the server shell and restart the centreon service to make it work.Any idea ? Did I miss something during the update process ?Regards,JF

Bonjour,J’aimerai exporter les attributions de notifications d'un utilisateur afin de faire un point avec lui, mais je ne trouve rien à part une visu vite fait sur config > utilisateurs > contact/utilisateur > Afficher les notif du contact …. mais rien en export, ce qui n’est pas pratique du tout lorsqu’un utilisateur a 10 pages de notifications configurées….Y aurait il une solution svp ? Merci 

Hi at all,the volume var/lib/mysql growing 5GB per week. I gave it more space two weeks ago, from 60GB to120GB. This is the graph in 4 months:  Two weeks ago the volume filled up, this caused the db logs table to be deleted. I recreated the table, but now it’s not partitioned. So, I have two question: Why the var/lib/mysql volume growing so quickly?  Is it a problem if the logs table is not partitioned? I'm waiting for a response, thank you very much!! 

Hello,I'm currently testing performance between clapi commands (which will disappear in a while) and api commands. I've imported around 130 host group.With clapi → ~ 3 secondsWith API → ~ 4 minutesEach api request takes 2 seconds. Now, i need to import ~ 1300 Services Templates. With clapi → ~ 2 minutesBut with api, with the above data, import 1 300 Services Template will take ~43 minutes. Is there a way of speeding up the execution of curl commands so that they take less time ?Thank you

Hi,As the official Aruba stack check does not work with the Aruba switches we have, I tried to create a command using centreon_generic_snmp.pl. The command below works just fine on the command line:/usr/lib/centreon/plugins//centreon_generic_snmp.pl  --plugin=apps::protocols::snmp::plugin --hostname=1.2.3.1 --snmp-version='3' --snmp-username=polling --authpassphrase=uaaa --authprotocol=SHA --privpassphrase=uaaa --privprotocol=AES  --verbose --mode=string-value --oid=1.3.6.1.4.1.11.2.14.11.5.1.116.1.3.1.14.1  --map-values=''CCCAAABBB2'=>OK' --map-value-other='DOWN' --format-ok='Stack member is: %{details_ok}' --format-details-critical='Stack member status is %{value}' --critical-regexp='DOWN' --verboseOK: Stack member is: OK When I add it to web, I get this error:argument alone at (eval 28) line 189. Command itself in web is:$CENTREONPLUGINS$/centreon_generic_snmp.pl  --plugin=apps::protocols::snmp::plugin --hostname=$HOSTADDRESS$ --snmp-version='$_HOSTSNMPVERSION$' --snmp-username=$

Hello,I would like to know:How do I delete credentials of autodiscovery?

Hi there, I have a problem with the daily script "/usr/share/centreon-bi/bin/centreonBIETL"Show error: ERROR - Login error [code: '450'] [message: 'Timeout reached'].Login credentials are ok.Seems to work every other day. I already tried to increase the values of "centreon.cnf"connect_timeout=28800innodb_lock_wait_timeout=28800wait_timeout=28000interactive_timeout=28800 Starts normally:2023-07-12 09:32:47 - INFO - [SCHEDULER] >>>>>>> start2023-07-12 09:32:47 - INFO - [SCHEDULER][IMPORT] >>>>>>> start2023-07-12 09:32:47 - INFO - [CREATE] Deleting table [hosts]2023-07-12 09:32:47 - INFO - [CREATE] Add table [hosts]2023-07-12 09:32:47 - INFO - [CREATE] Deleting table [mod_bam_reporting_kpi]2023-07-12 09:32:47 - INFO - [CREATE] Add table [mod_bam_reporting_kpi]2023-07-12 09:32:47 - INFO - [CREATE] Deleting table [instances]2023-07-12 09:32:47 - INFO - [CREATE] Add table [instances]2023-07-12 09:32:47 - INFO - [CREATE] Deleting table [mod_bam_report

Hello, I upgraded my Centreon from 23.10 to 23.16.I followed the doc : https://docs.centreon.com/fr/docs/23.10/update/update-centreon-platform/ But i haven’t the page to upgrade. So i used the script “unattended.sh” and the upgrade was successful until this message appeared : 2024-09-20 18:50:02+02:00 - INFO - Install jq binary2024-09-20 18:50:03+02:00 - INFO - Update Centreon using API2024-09-20 18:50:03+02:00 - DEBUG - APIv2 token: 2Rfu29hmNEwyDMuazU3iy6JIPJozCeLhTJ8kZDM/3cDCiaBz6/MjzCGH9ZroZU+s2024-09-20 18:50:03+02:00 - INFO - Centreon Web update completedjq: error (at /tmp/unattended.sh_api_output:0): string ("Authentica...) has no keys2024-09-20 18:50:03+02:00 - ERROR - API connection error (errorLevel 0, http response code 401, message: "Authentication failed") I see nothing in my log files...