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2366 Topics
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Fab G.
asked in Data usage and Visualization
Notification d'information détaillé du status vCenter

🇬🇧Hello,I have a VMWare probe "Datacenter Alarm Custom" configured on a VCSA. When I encounter an issue reported by the vCenter, I get all the details in the resource status:Statut détailléCRITICAL: Datacenter 'DCXXXXXX' 1 problem(s) detectedchecking datacenter 'DCXXXXXX'critical: alarm [red] [VirtualMachine] [XXXXXXXXX] [2025-04-08T13:33:26.854728Z] Virtual machine CPU usage/Default alarm to monitor virtual machine CPU usage This is perfect, but I would like to receive this content via email as well, especially in case of anomalies at night or any other time when I am not in front of the monitoring system. However, the history does not mention the details nor the email notifications:mardi 8 avril 2025 15:07CritiqueTentatives: 3CRITICAL: Datacenter \'XXXXXXXX\' 1 problem(s) detected ***** centreon Notification *****Notification Type: PROBLEMService: Datacenter-AlarmsHost: XXXXXXXXAddress: 123.45.67.89State: CRITICALDate/Time: 08-04-2025 Additional Info : CRITICAL: Datacenter XXXXXXXX

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thakalaSteward **
posted in Platform
BI report generation broken after ujpgrade from 23.10 to 24.10 - solution

Upgrading BI from 23.10 to 24.10 breaks PDF report generation, update removes few required JAVA libraries xmlbeans-2.3.0.jar and dom4j-2.1.4.jar.You can download missing JARs fromhttps://repo1.maven.org/maven2/org/apache/xmlbeans/xmlbeans/2.3.0/xmlbeans-2.3.0.jarhttps://repo1.maven.org/maven2/org/dom4j/dom4j/2.1.4/dom4j-2.1.4.jarCopy them to /usr/share/centreon-bi/bin/cbis_lib/ and report generation should work again.

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thakalaSteward **
posted in Platform
BAM broken after 23.10 to 24.10 upgrade - solution

BAM update from 23.10 to 24.10 does not seem to apply required SQL schema updates, as a result upgrade renders BAM unusable with error like this[2025-04-07T14:32:23+03:00] ERROR : [CentreonDb] Error while using CentreonDb::query | {"context":{"default":{"back_trace":{"file":"/usr/share/centreon/www/class/centreonDB.class.php","line":947,"class":null,"function":null},"request_infos":{"url":"/centreon/api/internal.php?object=centreon_bam_top_counter&action=getBamTopCounterData","http_method":"GET","server":"10.204.72.72","referrer":"https://10.204.72.72/centreon/main.php?p=20201"}},"exception":{"exception_type":"PDOException","file":"/usr/share/centreon/www/class/centreonDB.class.php","line":1011,"code":"42S22","message":"SQLSTATE[42S22]: Column not found: 1054 Unknown column 'all_business_views' in 'field list'","previous":null},"custom":{"db_name":"centreon","query":" SELECT ba_group_id, all_business_views FROM mod_bam_acl ","pdo_error_infos":["42S22",1054,"Unknown column 'all_b

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BastienDSteward *
asked in Platform
Errors with RRDtool

Hi Centreon community, I have no found informations for my problems, so i post here. I am new System Administrator, and i try install Centreon. But have performance problems. After looking log files, i found cause : the log file /var/log/centreon-broker/central-rrd-master.log with high weight (23Go). An error example : illegal attempt to update using time 1724456519.000000 when last update time is 1724456519.000000 (minimum one second step)I activate RRDCached to avoid concurrent write, but have the same problem. [rrd] [error] RRD: ignored update error in file '/var/lib/centreon/metrics/XXXX.rrd': rrdcached query failed on file '/var/lib/centreon/metrics/XXXX.rrd' (UPDATE /var/lib/centreon/metrics/XXXX.rrd 1724329519:67100672.000000): -1 illegal attempt to update using time 1724329519.000000 when last update time is 1724329519.000000 (minimum one second step) Do you have an idea for this problem ? Thanks ! (Sorry if my english is bad, i’am frenchy) 

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BatmannSteward *
asked in Data collection
Collecteur pas en cours d'exécution | 24.10

Bonjour, J’ai récemment installé Centreon sur une debian 12. L’installation s’est faite “correctement” avec la commande : curl -L -s https://download.centreon.com/24.10/unattended.sh | bashCependant je rencontre un problème, mon collecteur “Central” ne veut pas passer dans l’état “En cours d’exécution”. J’ai suivis les docs d’installation officielles de Centreon, les différents forum, etc… Mais rien n’a fonctionné. Même au niveau de ma debian, je n’ai touché à aucun fichier de conf.  Si quelqu’un à une solution, je suis preneur ! 

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baskmobileSteward *
asked in Data usage and Visualization
24.10.2 dashboard grid view - aknowledged services not filtered

Hi,We just updated to the version 24.10.2, and started to use the dashboards just now, we were (and are) still using custom view for most of our issues We created a dashboard for our services, and we can see that the aknowledged ones appear in the grid view, and I can’t find a workaround to get rid of them. I found this post for the previous version (problem with the 24.4.4, patched in 24.4.5) I looked around in the new DbReadResourceRepository.php file, it look like the filter is already set to resources.enabled = 1 (lines 184 and 462), but aknowledged services still show in the view.  I’m not against a workaround if there is no solution yet, I didn’t found a related issue in the recent posts (24.10 and up), but thanks to anyone that can help us start with those dashboard views =)   

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sdouce
sdouceBuilder *
asked in Platform
Install Remote :1146 Table 'centreon.nagios_macro'

Hello , I try to install another one Remote Server on Azure.Following Centreon doc , it’s impossible im stuck on step 7 during install . I tried to reinstall all but always the same pbm .Any ideas ?

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aalz0Builder *
asked in Platform
Centengine error

I dont know why, I have a centengine error, I get the following output when I put systemctl status centengine: centengine[38831]: [date] [configuration] [info] Processing object config file '/etc/centreon-engine/severities.cfg'centengine[38831]: [1674206969] [38831] Reading resource file '/etc/centreon-engine/resource.cfg'centengine[38831]: [date [configuration] [info] Reading resource file '/etc/centreon-engine/resource.cfg' centengine[38831]: [date] [core] [info] Starting the TCP thread pool of 4 threadscentengine[38831]: [date] [core] [info] protocols: registering protocol ('file' (layers 1-3)centengine[38831]: [date] [core] [info] protocols: registering protocol ('compression' (layers 6-6) centengine[38831]: [date] [core] [info] protocols: registering protocol ('BBDO' (layers 7-7)centengine[38831]: /usr/sbin/centengine: symbol lookup error: /usr/lib64/nagios/cbmod.so: undefined symbol: _ZN3com8centreon6broker3neb9log_entryC1Evsystemd[1]: centengine.service: Main process exited, cod

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Centreonian
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thakalaSteward **
asked in Platform
Centreon 24.10 SQL errors

We are testing upgrade from 23.10 to 24.10 using VM clone of production and we are seeing some issues.central-broker-master.log contains errors we have never seen before[2025-04-04T11:57:13.036+03:00] [sql] [error] PB actual end time 18446744073709551615 -> NULL[2025-04-04T11:57:13.036+03:00] [sql] [error] PB actual end time 18446744073709551615 -> NULL[2025-04-04T11:57:13.087+03:00] [sql] [error] PB actual end time 18446744073709551615 -> NULL[2025-04-04T11:57:13.087+03:00] [sql] [error] PB actual end time 18446744073709551615 -> NULLAnyone know what does PB stand for in this error, there is not much information to much of debugging with this very brief error message.Also for some reason Centreon Broker does not show any configured inputs or outputs, they are all simply gone after update. Anyone else seen this happen?

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vlelongSteward **
asked in Platform
Historique bloqué après upgrade vers 24.10 / stuck timeline after upgrade to 24.10

########## FRENCH ###########Bonjour,Le 25 Novembre dernier, j'ai effectué une montée de version Centreon vers la version 24.10 .Depuis ce jour, l'historique de mes sondes est arrêté en date du 25 novembre....Quelqu'un pourrait m'aider à debug et remédier à ce problème s'il vous plait ?########## ENGLISH ##########Hello,On November 25th, I upgraded Centreon to version 24.10 .Since that day, the timeline of my services is stopped as of November 25th....Could someone please help me to debug and remedy this problem?  Captude du 19/12/2024 // image taken on 12/19/2024

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tomyllaSteward *
asked in Platform
Centengine error

Hi,I´ve got the same problem that the one in this post: It was “solved” (in that post) reinstalling centreon packages but it doesn´t work for me.Could you please give a hand? I´m a bit lost.It happened after an update (OS + Centreon) and an import of some resources via CLAPI.Centengine error:“/usr/sbin/centengine: symbol lookup error: /usr/lib64/nagios/cbmod.so: undefined symbol: _ZN3com8centreon6broker8LogEntryC1EPN6google8protobuf5ArenaEb”No errors on database log. No errors on broker log. No errors on apache/php logs…Almalinux 9.Centreon Centreon Engine 24.10.4 (according to the browser).Standalone server with MariaDB. No pollers.I´ve tried:dnf reinstall centreon-clib dnf reinstall centreon-broker\*dnf reinstall nagios*dnf reinstall centreon*… with NO success.Restarting server or centreon/db services doesn´t help.Something strange:In the browser I see version:24.10.4 but the installed packet version is: 24.10.5-1centreon-24.10.6-1.el9.noarchcentreon-auto-discovery-server-24.10.3-1.e

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BiltonKansSteward *
asked in Data collection
Afficher que service_id et host_id dans mon API postman

Bonjour, Sur postman je fais un GET pour récupérer la liste des service_id et host_id d’une liste de host :{{baseUrl}}/configuration/services?{{baseUrl}}/monitoring/hosts?search={"$or":[{"host.name":{"$eq":"SYN_JEAN-PHILIPPE-RAMEAU_0781107E-JPR-AP17"}},{"host.name":{"$eq":"SYN_JEAN-PHILIPPE-RAMEAU_0781107E-JPR-AP16"}}]}&limit=50&page=1 Mais ce code me ramène tous les champs avec le host_id et les services id. Je souhaite voir que les services_id et les hist_id  

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Centreon Lord Commander
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jozepSteward *
posted in Data usage and Visualization
Centreon Dashboard Public Link shows wrong data

Hi,we use Centreon 24.10.5 IT edition with the new Dashboard feature.We created a new dashboard and added some data.As logged in user everything is fine: When using the public link from a shared playlist it looks like this:Wrong data in Active VPN Users and Wireless Clients.  The data-type for all three numbers is a separate meta service. Can you please help with the issue? And is it possible to round the values in the display? Thank you

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BenjaminLSteward **
asked in Platform
Monitoring Azure Virtual Machine / State : Unknown

Hello everyone.We are currently facing an issue with the Azure Virtual machine plugin. We monitor 13 VM, and every time, at least 3 of them appears (randomly and it can be 4-5-6)  as DOWN in our GUI. While the rest of the service associated to the VM works like a charm.   When launching the following command from the poller with the --debug argument I get the following :== Info: TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):== Info: Connection state changed (MAX_CONCURRENT_STREAMS == 100)!=> Recv header: HTTP/2 200=> Recv header: cache-control: no-cache=> Recv header: pragma: no-cache=> Recv header: content-length: 663=> Recv header: content-type: application/json; charset=utf-8=> Recv header: expires: -1=> Recv header: strict-transport-security: max-age=31536000; includeSubDomains=> Recv header: x-content-type-options: nosniff=> Recv header: x-ms-ratelimit-remaining-subscription-resource-requests: 97=> Recv header: x-ms-request-id: 142788ce-1818-4a30

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belfegorvegetaSteward *
asked in Data collection
UNKNOWN: Cannot decode json response: malformed UTF-8 character in JSON string, at character offset 2454 (before "\x{fffd}0080\\u009Ap...") at /usr/lib/centreon/plugins//centreon_nsclient_restapi.pl line 162

Hello, I have a similar error tohowhever here this happens on the built-in check_centreon_plugins from https://github.com/centreon/centreon-nsclient-build/releases/tag/20221115 Here is the command executed by centreon:[centreon-engine@centreon-central ~]$ /usr/lib/centreon/plugins//centreon_nsclient_restapi.pl --plugin=apps::nsclient::restapi::plugin --mode=query --timeout='30' --hostname='EXCH2.exemple.com' --port='8443' --proto='https' --legacy-password='*******' --command=check_centreon_plugins --arg='apps::microsoft::exchange::local::plugin' --arg='replication-health' --arg=' --warning="" --critical="not %{result} =~ /Passed/i"'UNKNOWN: Cannot decode json response: malformed UTF-8 character in JSON string, at character offset 2454 (before "\x{fffd}0080\\u009Ap...") at /usr/lib/centreon/plugins//centreon_nsclient_restapi.pl line 162.[centreon-engine@centreon-central ~]$ Here is the successful check done locally on the monitored server itself:Here is the check done locally on the

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omercier
Centreonian
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PilouuuSteward **
asked in Platform
SQL error centreon

Hello,I have this error :[2025-04-02T18:53:32+02:00] CRITICAL : [CentreonDb] Unable to connect to database : SQLSTATE[HY000] [2002] No such file or directory | {"context":{"default":{"back_trace":{"file":"/usr/share/centreon/www/class/centreonDB.class.php","line":934,"class":null,"function":null},"request_infos":{"url":"/centreon/widgets/service-monitoring/src/index.php?widgetId=12&page=0","http_method":"GET","server":"x.x.x.x","referrer":"http://10.27.69.90/centreon/widgets/service-monitoring/index.php?widgetId=12&customViewId=3"}},"exception":{"exception_type":"PDOException","file":"/usr/share/centreon/www/class/centreonDB.class.php","line":147,"code":2002,"message":"SQLSTATE[HY000] [2002] No such file or directory","previous":null},"custom":{"db_name":"centreon","pdo_error_infos":["HY000",2002,"No such file or directory"],"pdo_error_code":2002,"dsn_mysql":"mysql:dbname=centreon;host=localhost;port=3306"}}}All services work, all connexion too.Does anyone had an idea ?Thanks !

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laurentlascaraySteward *
asked in Platform
upgrade from 24.10.4-1

Hello i am  on 24.10.4 , i understood new  version of centreon arrived someone can confirm ? Laurent 

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jderrienSteward *
asked in Platform
Central server gets updated as not running when initializing a remote

Hello,I'm trying to setup a Centreon infrastructure with a Central server and a Remote one.I’m using these versions:Centreon version 24.10 Running on Debian 12 Remote databasesI'm following the documentation.At the last step from Attach a remote server to a central server - when running:systemctl restart cbd centengineThe processes are restarted on the remote server, the web UI shows the remote as running (green),BUT the central server is set to "not running" (red) at the same time.The processes are still running on the Central server. When restarting the services on the Central serveur, the status is back to "running" (green).I haven't seen anything relevant in the logs to explain this.I can see these queries being run on the mysql server:2025-02-08T19:06:36.349406Z 205 Execute INSERT INTO instances (engine,running,name,pid,instance_id,end_time,start_time,version) VALUES('Centreon Engine',0,'Central',31412,1,1739041596,1739039104,'24.10.3') ON DUPLICATE KEY UPDATE engine='Ce

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wackou
wackouSteward *
asked in Platform
Widget is already installed

Hello,I just upgraded from 21.04 to 24.10.When upgrading the widget, I ahve the following error on the “grid-map” widget.I think is an old that have never been solved :(Thank you.​​​​​​ 

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gugupeSteward *
asked in Platform
Cannot get partition information [centreon@centreon-central ~] error

As mentioned, I got this error while trying to do step 4 of the server instructions (step 3.5 in the official documentation: Add a MariaDB table partition. This step is mandatory. Your Centreon server will not work if this isn't done.).I can connect to the web console, but I see a database issue/poller not running: 

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Alexandre BelhommeSteward **
asked in Data usage and Visualization
Hostgroup Custom view empty with a non admin User

I was testing use cases on my centreon instance 23.10 with some hosts in a host group, then i wanted to provide custom view for monitoring purposes.I had no issue preparing those dashboards, but when i moved from 22.10 to 23.10, i realized that if a user isn’t configured as Admin, it cannot use the hostgroup widget, it stays empty.It doesn’t seem to be an ACL issue as the user can see the data in the resource status view and can even use the host monitoring widget. I’m unaware of what could be causing such issue.I saw there was issues with the filtering process as well on version 23.10 of Centreon, but i’m unsure if that’s related, so i’m opening an issue here.

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Cm123Steward **
asked in Platform
Error while upgrading poller from 23.10 to 24.1

Hello,I have received below error as i am upgrading my poller from 23.10 to 24.04.Error: Transaction test error: file /usr/1ib64/1ibmariadb.so.3 from install of mariabd-connector-c-3.1.11-2.e18x86 64 conflicts with file from package MariaDB-shared-10.5.16-1.e17.centos.x86_64  What should be done. Should i remove the package  MariaDB-shared-10.5.16-1.e17.centos.x86_64?

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wackou
wackouSteward *
asked in Platform
Migrate remote poller

Hello,I’m in the process to upgrade/mirgrate from 21.04 to 24.10.The “Central” is working and now I’m deploying new “Remote Poller” by following the procedure :Migrate from an EL-type OS to Debian | Centreon DocumentationSo I install a fresh Debian 12 and install the package as indicated here Migrate from an EL-type OS to Debian | Centreon DocumentationHowever the documentation is unclear to me …Once the remote poller installation is OK, I just have to replace the configuration on the central and try to push the configuration ?If its the case, then the conf cannot be pushed.Should we “register the server” ? I suppose no as its already registered.Thanks for your support.

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wackou
gwendal.praud
gwendal.praudSteward *
asked in Platform
Group mapping avec OpenID sur Ping Federate

Bonjour,Nous avons réussi à mettre en place l’authentification avec OpenID sur Centreon cependant nous souhaitons utiliser les fonctions de role mapping et de group mapping.Nous avons 4 différents rôles dans Ping Federate mais je crois que l’interprétation de la réponse de Ping Federate ne se passe pas bien lorsqu’on regarde les logs en mode debug : [2024-06-04T16:33:32+0200] [ERROR] [Core\Security\ProviderConfiguration\Domain\SecurityAccess\RolesMapping:152]: Configured attribute value not found in roles mapping configuration {"configured_authorized_values":["ADMINISTRATEURS","ADMINISTRATION","CONSULTATION","SUPERVISION"],"provider_conditions":["ADMINISTRATEURS|SUPERVISION"]}[2024-06-04T16:33:32+0200] [ERROR] [Core\Security\Authentication\Application\UseCase\Login\Login:139]: An error occured while matching your ACL conditions {"trace":"Core\\Security\\Authentication\\Domain\\Exception\\AclConditionsException: Role mapping conditions do not match in ….Je crois que la structure de la r

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fvinancano_dttSteward **
asked in Platform
Database partitioning has stopped

 I was alerted to low diskspace on my Centreon 24.10 server and the space was mostly being used by the database. On further investigation I saw that the partitioning had stopped 23/11/2024 with the pmax being the largest.Partitioning Properties   Partition name Creation time Number of entries Data size Index size Total size pmax November 13, 2024 4:00:02 AM 209236541 8307 MB 3577.98 MB 11884.98 MB p20241123 November 13, 2024 4:00:02 AM 2035010 81.61 MB 53.61 MB 135.22 MB p20241122 November 13, 2024 4:00:02 AM 2104288 83.61 MB 54.64 MB 138.25 MB p20241121 November 13, 2024 4:00:02 AM 1952270 77.61 MB 51.59 MB 129.2 MB  When I try to run “/usr/bin/php /usr/share/centreon/cron/centreon-partitioning.php” I receive:[root@LINFPV003 a-fv]# su - centreon -c '/usr/bin/php /usr/share/centreon/cron/centreon-partitioning.php'[Mon, 31 Mar 25 08:19:

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