Centreon Infra Monitoring

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?

Hi everyone, I'm currently working with Centreon and the VMware 8 connector. I’ve successfully configured the ‘host-status' mode, but I’m running into a 401 Unauthorized error with other services. Has anyone encountered this specific issue with the new vSphere 8 integration? Any guidance on debugging the API authentication would be greatly appreciated.

Hello,I’m currently facing an issue with our Centreon monitoring and would like to get some advice from the community.We are monitoring several customer virtual machines (mostly Windows) with Centreon, using standard checks such as: ICMP (ping) SNMP (CPU, memory, etc.) Some service checks Recently, one of our VMs crashed with a Windows BSOD. However, no alert was triggered in Centreon: The host was still responding to ping SNMP checks were still returning values Services appeared as OK So from Centreon’s perspective, everything looked healthy, while the OS was actually not operational.We would like to improve our monitoring to detect this kind of situation (OS freeze, BSOD, or unresponsive system), not just network availability.My questions are: What would be the best way to detect that a Windows OS is really alive and responsive? Would using NSClient++ or Centreon Monitoring Agent be the recommended approach in this case? Are there specific checks (uptime, heartbeat, proce

Hello, I just updated to 25.10 and when editing a host using Centreon-Web, New host macro value are not saved.I can see the correct form payload values, HTTP status is 200, nothing is shown in centreon-web or sql-errors, but no new entry is added to on_demand_macro_host SQL table. Any idea ? Edit: I just figured out something: the hosts where it’s failing have a large number of macros, hosts with less entries work Thanks

Bonjour,Je cherche à ouvrir des tickets dans mon ITSM (EasyVista) via OpenTicket, mais je rencontre une difficulté avec les macros.Je souhaite passer en paramètre le Catalogue GUID stocké dans la macro EVSM_CATALOG_ID située dans les modèles (templates) de mes services. Lorsque je renseigne le GUID directement dans la règle de notification (champ Catalog GUID), cela fonctionne. En revanche, si j'utilise la variable {$service.custom_variables.EVSM_CATALOG_ID}, la transmission échoue. De plus, je souhaiterais récupérer la valeur présente dans l'alias du service pour l'intégrer dans le champ CI, afin de lier automatiquement le ticket à ce CI.Pourriez-vous m'aider à résoudre ces deux points ?Merci d'avance.English Version  Hello,I am trying to open tickets in my ITSM (EasyVista) using OpenTicket, but I am having an issue with macro integration.I need to pass the Catalog GUID as a parameter. This GUID is stored in the EVSM_CATALOG_ID macro within my service templates. When I enter the GUI

HelloCould someone tell me wich is the Oracle 9 Veeam NRPE package to install?I tried dnf install centreon-pack-applications-veeam-nrpeas mentionned in the centreon doc https://docs.centreon.com/fr/pp/integrations/plugin-packs/procedures/applications-veeam-nrpe/but this package doesn’t seems existHow can I install offline this package?Many thanks in advance 

Hello,I am using a homemade service template similar to  App-Protocol-HTTP-Json-Content to get information from a database and value the number of users connected to a wireless network profil / SSID. I am confused by the range definition which seems not demonstrating what the following documentations annouce :https://docs.centreon.com/fr/docs/monitoring/metrics/ https://nagios-plugins.org/doc/guidelines.html#THRESHOLDFORMAT I want the service to be in WARNING state if element_1 = 0, and CRITICAL if element_1 < 40. Starting with the WARNING, here are my test results (for the purpose of the test I am replacing 0 and 40 by the output of the service the simulate and NOK case) :Definition or range for WARNING seems ok sometimes, nok others : [centreon-engine@mypoller ~]$ /usr/lib/centreon/plugins/centreon_protocol_http.pl --plugin=apps::protocols::http::plugin --mode=json-content --hostname=[Hostname] --proto='https' --port='8181' --cacert-file='/etc/pki/tls/certs/ca-bundle.crt' --urlp

Hello,I want to change some common services using the “mass change” option with the “replacement”.When applying the new config, I get a blank page.Appache error.log display the following error when applying the config :[Fri Feb 20 11:53:57.636143 2026] [proxy_fcgi:error] [pid 373731:tid 373731] [client XXXXXXXXX:1111] AH01071: Got error 'PHP message: PHP Fatal error:  Uncaught InvalidArgumentException: The command ID does not exist. in /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php:2711\nStack trace:\n#0 /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php(1608): updateService_MC()\n#1 /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php(1536): updateServiceInDBForOnPrem()\n#2 /usr/share/centreon/www/include/configuration/configObject/service/formService.php(1187): updateServiceInDB()\n#3 /usr/share/centreon/www/include/configuration/configObject/service/serviceByHost.php(108): require_once('...')\n#4 /

Hello everyone,I have a question regarding the X509 Certificate check (https://docs.centreon.com/pp/integrations/plugin-packs/procedures/applications-protocol-x509/)I’m wondering if its possible to check the whole chain of certificate ?The situation is as follow :ROOT → CA → CERTThe Root is still OK The CA cert is expired The Cert is OK (but signed with a expired certificate)The usecase is when we are using deepssl.So that’s mean we will never see the cert in CRITICAL status, but only when the CA will be expired.UNKNOWN: Error creating SSL socket: , SSL error: SSL connect attempt failed error:0A000086:SSL routines::certificate verify failed I’m now wondering if we can monitor the whole cert chain for a website and see if the date is near (30 days for example) for the CA and ROOT ?Thanks ! 

Hello, i upgrade this morning in 25.10.8, i have all my snmp metric in error… When i try in command line : I see : --snmp-community='encrypt::encryptchain” i have a UNKNOWN: SNMP GET Request: TimeoutWhen I replace 'encrypt' with the name of my unencrypted community, I get“OK: Ram Total: 7.57 GB Used (-buffers/cache): 733.53 MB (9.46%) Free”Thank you in advance; most of my metrics are malfunctioning.Best regards 

Hi,When “Detection by browser” is selected, and while my browser is set to en_US, there are numerous part in the UI that are still displayed in French.It’s ok (ie: all is displayed in English) if I set “en_US” in my Centreon profile.

Hello,I’m on Centreon 25.10.9 via AlmaLinux 9.I have followed the documentation to configure HTTPS but there is a problem after restarting services :There are many error logs in centreon-web.log Unable to get connector Unable to check your licenceTo resolve the problem, do not follow this instruction in the documentation :Add the path to the CA certificate that was used to sign the server's certificate:openssl.cafile=/etc/pki/tls/certs/ca_demo.crtcurl.cainfo=/etc/pki/tls/certs/ca_demo.crt After removing these lines in the /etc/php.d/50-centreon.ini and restarting gorgoned, problem is solved.

Hello everyoneI tried to update centreon 23.04.2 to 23.04.7, I done the update without problem but after this pollers are not running.Someone had this issue ?I followed this topic, no result https://thewatch.centreon.com/platform-7/pollers-and-central-not-running-after-upgrade-from-21-04-to-21-10-505?postid=1623#post1623  /var/log/centreon-broker/central-broker-master.log  

Hello, Since the update from 24.10.15 to 24.10.18, the graph date picker is broken on our instance.Quick time ranges like “Last 3 hours” are working normally but if we want to zoom on a graph or set a manual time range, it fails 100%. The issue comes from the Javascript not selecting the right start/end date for the API call. In browser console we’ve got messages like :moment-timezone-with-data.min.js:1 Moment Timezone has no data for 2026-02-03 09:48. See http://momentjs.com/timezone/docs/#/data-loading/.moment-timezone-with-data.min.js:1 Moment Timezone has no data for 2026-02-03 10:24. See http://momentjs.com/timezone/docs/#/data-loading/.moment-timezone-with-data.min.js:1 Moment Timezone has no data for 2026-02-03 09:48. See http://momentjs.com/timezone/docs/#/data-loading/.moment-timezone-with-data.min.js:1 Moment Timezone has no data for 2026-02-03 10:24. See http://momentjs.com/timezone/docs/#/data-loading/.d3.min.js:1 Error: <rect> attribute x: Expected length, "NaN".d3.m

I downloaded the VMware version 25.10.deb12.standard-1766075705.ovaI then followed these instructionshttps://docs.centreon.com/docs/installation/installation-of-a-central-server/using-virtual-machines/Unfortunately, despite this I cannot connect with a web browser.I can ping the ip address but I also cannot ssh onto the server with puttyFells like I am missing some instructions

I've been asked to produce a report on the average memory use of our servers.I can get the information I need via a Performance Graph (see below) but, because I've beenasked to do this for several hundred servers, I'm looking for a way to automatethis as much as possible.Is it possible to get average memory use via clapi or SQL queries? Memory use on one server 

Hi,I migrated Centreon from 23.10 to 24.10.17 on January 22. I've been notified of a problem with the export, which no longer works in Customviews.For example, export from a service-monitoring :/var/log/php-fpm/centreon-error.log[09-Feb-2026 10:35:16 UTC] PHP Warning: Undefined variable $db in /usr/share/centreon/www/widgets/service-monitoring/src/export.php on line 443The rest of the interface works fine.I have a development platform with the same version number on which I cannot reproduce the problem. It works fine.Anay idea ?

Hello,Are there any checks available to verify:See for a check on the status of managed devices (synchronised/conflict, etc.) (Fortimanager) For storage, see for provisioning monitoring and an alert above 80% (ESX)  

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.

Hi, I’ve recently installed a mediawiki server and configured in the Centreon settings.But when I look in the cron logs I can see :root@STR-PRD-L-CEN01:~# tail /var/log/centreon/knowledgebase.logWiki is not configured. You can disable cron in /etc/cron.d/centreon for wiki synchronization.Wiki is not configured. You can disable cron in /etc/cron.d/centreon for wiki synchronization.In the database, I can see the rights settings :MariaDB [centreon]> SELECT * FROM options WHERE options.key LIKE 'kb_wiki%';+---------------------+--------------------------------------------+| key                 | value                                      |+---------------------+--------------------------------------------+| kb_wiki_password    | ****************                    || kb_wiki_url         | https://centreon.********/mediawiki/ || kb_wiki_account     | centreon                                   || kb_wiki_certificate | 1     So, I have an issue with the links synchronisation between the Ce

I’ve installed a fresh server Debian 12 with Centreon 25.10But  the Custom View is not listed with the Home entry.I only got the Dashboard entryIs there some option to activate this menuI’ve already checks the ACL

BonjourJ’ai un problème avec l’autovacuum qui déclenche régulièrement la sonde querytime (--warning='180'--critical='360').En effet, le vacuum est dure souvent plus d’une heure sur certaines grosses tables.J’ai bien exclu le user “postgres” mais cela ne change rien puisque dans pg_stat_activity le “usename “ est null pour les workers du vacuum :postgres=#                   SELECT pg_database.datname, pgsa.*,                    COALESCE(ROUND(EXTRACT(epoch FROM now()-query_start)),0) AS seconds                FROM pg_database LEFT JOIN pg_stat_activity pgsa ON pg_database.datname = pgsa.datname AND (pgsa.query_start IS NOT NULL AND (pgsa.state NOT LIKE 'idle%' or pgsa.state IS NULL))                where COALESCE(ROUND(EXTRACT(epoch FROM now()-query_start)),0) > 10 ORDER BY pgsa.query_start, pgsa.pid DESC;  datname  | datid |  datname  |   pid   | leader_pid | usesysid | usename | application_name | client_addr | client_hostname | client_port |         backend_start         |        

HiWhen i want to add services on hosts, i have this message in centreon-error.log : PHP Fatal error:  Uncaught InvalidArgumentException: The command ID does not exist. in /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php:2123Stack trace:#0 /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php(1863): insertServiceForOnPremise()#1 /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php(1826): insertServiceInDBForOnPremise()#2 /usr/share/centreon/www/include/configuration/configObject/service/formService.php(1159): insertServiceInDB()#3 /usr/share/centreon/www/include/configuration/configObject/service/serviceByHost.php(108): require_once('...')#4 /usr/share/centreon/www/main.get.php(277): include_once('...')#5 {main}  thrown in /usr/share/centreon/www/include/configuration/configObject/service/DB-Func.php on line 2123 I use centreon 25.10.6, this case is not for all services. In that case, is when i want to add

Hello everyone,We are migrating our Centreon 21.04.20 version to the latest version 24.04.We built a new Debian server and a fresh install of Centreon, it is running correctly.Now that we are ready to migrate to this platform, we have the following error when importing the centreon_storage SQL export.Deadlock found when trying to get lock; try restarting transaction The export file is around 16G and the import to the mariadb is very slow. Did you have any ideas to solve this issue ?​​​

Hello,I have a strange behavior regarding the “ping” command.The command return that the host is down but the status displayed is “UNKNOW” instead of “CRITICAL”, is it a bug or a bad configuration due to upgrade from 24.10 to 25.10 ?The test in SSH return the good status.