Unanswered questions

Hi All, I tried to update from 24.10.10. to 24.10.13 this morning.since this, I have multiple services linked to “low-level layers” that doesn’t work. For example, for BigIP F5 template, the service Hardware-Global says : “No components are checked” /usr/lib/centreon/plugins/centreon_f5_bigip_snmp.pl --plugin=network::f5::bigip::snmp::plugin --mode=hardware --hostname=x.x.x.x --snmp-version='3' --snmp-community='public' --snmp-username='toto' --authpassphrase='toto' --authprotocol=sha --privpassphrase='toto' --privprotocol=aes --component='.*' --verbose→CRITICAL: No components are checked.Checking fansChecking power suppliesChecking temperatures Same issue for all Cisco hardware:/usr/lib/centreon/plugins/centreon_cisco_standard_snmp.pl --plugin=network::cisco::standard::snmp::plugin --mode=environment --hostname=x.x.x.x --snmp-version='3' --snmp-community='toto' --component='.*'  --snmp-username toto --authpassphrase toto --authprotocol SHA --privpassphrase toto --privprotocol AES --wa

Hello,I’ve written a discovery plugin for oVirt in Perl. Everything works as expected in CLI, now I would like to use it through the Configuration->host>-discovery page as a provider. I didn’t find any related documentation  about it. The only thing I was able to do is adding a discovery command into configuration->command->discovery but I didn’t find how to use it . Please help

Hi,Will debian 13 be supported in the near future by centreon? Gr, Philip

happens on two different systems, but only since the update from 23.10 to 24.10.https://github.com/centreon/centreon/issues/8822

Hi,Oct 31 16:37:37 servername centengine[257511]: [2025-10-31T16:37:37.146+01:00] [config] [warning] The option 'auto_rescheduling_interval' is no longer available. This option is deprecated.Oct 31 16:37:37 servername centengine[257511]: [2025-10-31T16:37:37.146+01:00] [config] [warning] The option 'auto_rescheduling_window' is no longer available. This option is deprecated.Oct 31 16:37:37 servername centengine[257511]: [2025-10-31T16:37:37.146+01:00] [config] [info] Processing object config file '/etc/centreon-engine/commands.cfg'Oct 31 16:37:37 servername centengine[257511]: [2025-10-31T16:37:37.146+01:00] [config] [info] Processing object config file '/etc/centreon-engine/timeperiods.cfg'Oct 31 16:37:37 servername centengine[257511]: [2025-10-31T16:37:37.146+01:00] [config] [info] Reading resource file '/etc/centreon-engine/resource.cfg'Oct 31 16:37:37 servername centengine[257511]: WARNING: All log messages before absl::InitializeLog() is called are written to STDERROct 31 16:37:37

Hi evryone How can I solve the problem below? It happens to me every 2 or 3 days and it disappears after restarting the broket service. [2024-12-26T14:21:12.461+01:00] [sql] [error] mysql_connection 0x7f7b680225a0 attempts 2: could not store logs correctly:  errno=0[2024-12-26T14:21:14.419+01:00] [bbdo] [info] BBDO: received pb acknowledgement for 1000 events[2024-12-26T14:21:19.351+01:00] [bbdo] [info] BBDO: received pb acknowledgement for 1000 events[2024-12-26T14:21:22.474+01:00] [sql] [error] connection fail to execute statement 0x7f7b680225a0: error:  errno=0[2024-12-26T14:21:22.474+01:00] [sql] [error] mysql_connection 0x7f7b680225a0 attempts 2: error:  errno=0[2024-12-26T14:21:23.589+01:00] [bbdo] [info] BBDO: received pb acknowledgement for 1000 events[2024-12-26T14:21:27.476+01:00] [sql] [error] connection fail to execute statement 0x7f7b680225a0: could not store logs correctly:  errno=0[2024-12-26T14:21:27.477+01:00] [sql] [error] mysql_connection 0x7f7b680225a0 attempts 2: c

Hello,I am looking for a way to install the latest version of Centreon on our platform.I was hoping to find a Docker Image that would make it straightforward, unfortunately I found no image, whether official or not. My only findings was an article describing the installation for a test environment with Vagrant, and hinting on the possibility of doing it with Docker : https://www.centreon.com/blog/comment-demarrer-rapidement-un-centreon-21-04-avec-vagrant/It make me wonder: is there any known limitations with installing Centreon on a docker image or is it just something that no one ever felt the need to document?Thank you for your time!Regards,jla 

Hello,We recently upgrade our Centreon central from 22.10 to 24.10.4.Since this upgrade we encouter an issue with the “Event Logs” page.When we have several pages of results and we try to access to the next page, it just shift to the 1 or 2 next records instead of shifting to the 30 next ones.Does someone experienced such an issue ?Regards

Hi,I have a problem when I try to use plugin: network::fortinet::fortigate::restapi::pluginModes system and HA work nicely.But with licences mode I get error:UNKNOWN: Cannot decode response (add --debug option to display returned content)and with health mode I get UNKNOWN: Not an ARRAY reference at /usr/lib/centreon/plugins//centreon_fortinet_fortigate_restapi.pl line 9452. Could it be that Fortigate newer software causes this?

Hello,I've set up a Windows host without any problems, but I'd like to view only the second disk on the machine. What setting do I need to change, knowing that I want to see disk 1, which is drive letter "e"?  Thanks

Hello,I'm encountering an error when using the "centreon_linux_ssh" plugin. I want to test whether a folder is present on a remote server (Ubuntu).I get the error message "option '63' requires an argument" from the Centreon interface.However, when testing the command as "centreon-engine," I do get a response.Thank you for your help.Eric

Hi,I’m using Monitoring Connector "Oracle Database”.All services are OK, except both :- Rman-Backup-Age :Status is  “ CRITICAL: Rman 'DB FULL' backups never executed - Rman 'DB INCR' backups never executed - Rman 'ARCHIVELOG' backups never executed - Rman 'CONTROLFILE' backups never executed - Rman backups never executed.”- Rman-Backup-Problems :OK: During the last 3 days, number of backups completed: 0, failed: 0, completed with warnings: 0, completed with errors: 0However rman backups works perfectly (daily): incr, full, archivelog 100% guaranteed.Our rman catalog is on an external rman catalog database and channel type is SBT.Why the connector didn’t seen our backups ?Thank youNicolas

Hello,We actually have an old Centreon version (23.04), and are trying to add a Poller to it’s configuration.We know that we have to upgrade to 24.10 but right now, we need to move on this Poller project (on Alma Linux 9)When we try to install it, it always install latest version 24.10 (via packages, and unattended via script even with the v23.04 script).Doc : Unattended installation of a poller | Centreon DocumentationI even changed the unattended.sh script, to force version 23.04 instead of 24.10 ! Still it installs 24.10 packages.Do you have any idea about this kind of trouble ? How can we manage to install centreon 23.04 packages to add the poller to the configuration ? Best Regards,

Hello everyone, I have update my centreon of the version 23 to 24.Since, i have this error "SSL certificate problem: unable to get local issuer certificate for" this error appears when I want to add a hostdo you know this problem? How to fix it?

Hi,We currently use our custom widget with Smarty Engine and we can use it in “Custom Views”, but in Dashboard or Maps, it is not listed in the fields selection.Do you know if an additionnal configuration is necessary to implement our custom widget in dashboard or map ?Thanks.  

Hi,Is there any reason why the sources (tar.gz, srpm) for Centreon 22.10 (Engine, Broker, ect) are not listed on the official website nor Github?Taking into account this context, how to install Centreon 22.10 from sources?Thank you.

I updated my central Centreon from 24.10.12 to 24.10.13 and i cannot login with OpenID.I update a second infrastructure from 24.10.12 to 24.10.13 and i encounter same problem. Have there been any configuration changes with the new version?   

helloAfter migrating Centreon from version 21.10 to 24.10, I encountered a strange issue. All the plugins exist in /usr/lib/centreon/plugins and /usr/lib64/nagios/plugins, but when I try to add a host, for example a Windows host, I cannot find the template, or the Fortigate template as well. However, when I check the host templates, they are present, and the commands also exist! Additionally, in the supervision connectors, I am unable to add anything.This is urgent.

Hello,I have an issue checking certificate on some hosts.The output is the following :UNKNOWN: Error creating SSL socket: , SSL error: SSL connect attempt failed error:0A000086:SSL routines::certificate verify failedI run the following command :/bin/sh -c '/usr/lib/centreon/plugins/centreon_protocol_x509.pl --plugin=apps::protocols::x509::plugin --mode=certificate --custommode='\''tcp'\'' --hostname='\''HOST.domain.local\'' --port=443 --warning-status='\''%{expiration} < 60'\'' --critical-status='\''%{expiration} < 30'\'' --ssl-ignore-errors'What strange is that the same command work on another host  

Bonjour,Connaissez-vous un moyen de superviser un FortiAP avec Centreon ?. Merci d’avance pour votre aide.

Hello, would it be possible to include the client name in the output of the plugin centreon_commvault_commserve_restapi.pl?Currently, the output when using the modifier --filter-type='type' is as follows: CRITICAL: 2 problem(s) detected | 'jobs.total.count'=9;;;0; 'jobs.problems.current.count'=2;;;0; Checking policy 'DR Importance 2 (OR)_ReplicationPlan' Checking policy 'DR Importance 3 (OR)_ReplicationPlan' Checking policy 'SP_01_KEU_60Days' Checking policy 'notAvailable' critical: Job '878573' [Client: , type: Type] status: Failed to Start critical: Job '878575' [Client: , type: Type] status: Failed to Start The last part, where the failed job is specified, does not indicate the corresponding client name.Would it be possible for these last lines (where the failed job is shown) to also include the associated client name?

Hi!I have a Linux machine for my Centreon server v 24.10.13.Since several months, I observed my force check via centreon web interface doesn’t working…It seems that my centcore.service is involved and actually, there is no centcore.service anymore (not found...)!!It was a part of centreon central package but the last updates did not have this service….I tried to get it by and old packages but result is the same.Could you help me to fix it??Thanks a lot! 

Hi everybody,I am a new user who has just installed the system. After the installation is complete, I am unable to access the system through the web browser. The system reports that Authentication failed. I have checked the username and password and they are correct as the system prompted.Please advise me on how to fix this.OS: Oracle linux 9.4

Hey, After migrating switches from SNMPv2c to SNMPv3, Centreon stopped collecting SNMP data from Dell S4048-ON devices (OS10 Enterprise 10.5.2.2). The same SNMPv3 configuration works perfectly on Cisco Catalyst 9200 switches, but on Dell OS10 devices Centreon consistently returns:UNKNOWN: Can't construct cache...SNMP library / plugin used:/usr/lib/centreon/plugins/centreon_cisco_standard_snmp.pl --plugin=network::cisco::standard::snmp::plugin --mode=interfacesTest command executed on Centreon host: /usr/lib/centreon/plugins/centreon_cisco_standard_snmp.pl \ --plugin=network::cisco::standard::snmp::plugin \ --mode=interfaces \ --hostname=10.81.224.12 \ --snmp-version=3 \ --snmp-username='fnsp_snmp' \ --authprotocol='sha' \ --authpassphrase='***' \ --privprotocol='aes' \ --privpassphrase='***' Output:UNKNOWN: Can't construct cache...Manual SNMPv3 test via snmpwalk: snmpwalk -v3 -l authPriv -u fnsp_snmp \ -a SHA -A '***' \ -x AES -X '***' \ 10.81.224.12 1.3.6.1.2.1.1 Result:iso.3.6.1.2.1.

Hello, when trying to install the latest centreon version, i’m getting the following error at the last step of the express installation via the centreon web GUI. Any ideas what could be causing that ? I know touching the script provided by centreon is a bad idea, what could be causing that ?