Unanswered questions

Hello,I'm using the "OS-Windows-disk-Global-SNMP" plugin to monitor the remaining free space on my disks, but I've noticed that the detection stops at 2 TB.Have you already noticed this issue on your monitors?Sincerely,Eric

Apologies if this is a duplicate. I could not find an existing similar issue.centreon V24.10plugin nrpe4 for linux 25.09.0After installing NRPE plugin I tried to use the provided template OS-Linux-File-Date-Generic-NRPE4-custom.I added the service to an existing host and the resulting check command produced was/usr/lib64/nagios/plugins/ -H my_monitored_host -p -t -c check_centreon_plugins -a 'os::linux::local::plugin' 'files-date' ' --files="my_monitored_file" --warning="172800" --critical="259200" --filter-plugin="" --verbose' Which obviously failed for 3 reasons:path to the executable was missing option -t was empty option -p was emptyI created my own check command and service template to have the following check command: /usr/lib64/nagios/plugins/check_nrpe -H my_monitored_host -c check_centreon_plugins -a 'os::linux::local::plugin' 'files-date' ' --files="my_monitored_file" --warning="172800" --critical="259200" --filter-plugin="" --verbose'My monitoring was then OK.Is it

HelloI've tested the CMA plugin but I'm getting a message mentioning that the command can't be executed  This is a Centreon plugin, why are commands not allowed by default?Commands | Centreon Documentation if I need to whitelist commands, what should I enter in /etc/centreon-engine-whitelist/my-whitelist.yml? regards,

Hello,I would like to display a map in Kiosk mode on a TV, and for that I created a new user “Kiosk” with the autologin options and everything needed according to the Centreon documentation.Currently, I can access some pages in autologin mode (without authentication prompt) such as: CustomView Configuration-Hosts But for the MAP page, it directly redirects me to the login page.However, once authenticated, the same URL used for the MAP page works fine.I am actually using the 'Copy autologin link' feature. Does anyone have an idea? Thanks in advance,Gil.----------------------------------------------------------------- Hello,J’aimerais fournir une map en mode Kiosque sur une TV, et pour cela j’ai crée un nouvel utilisateur “Kiosque” avec les options d’autologin et tout ce qui faut selon la doc Centreon.Actuellement j’arrive bien à atteindre en mode autologin (sans demande d’authentification) certaines page comme:CustomViewConfiguration-HostsMais pour la page MAP cela me ramène directeme

HiI would like to have percentages instead of bytes in the output of the PostgreSQL probe in tablespace mode.Is there an option to convert bytes to percentages?

Hi,I’m upgrading from Centreon 22 on Centos 7 to the latest version on Debian 12. I made a fresh install of Centreon and I used the Import/export module to import back all the data. Everything seems fine but I can’t start the colletor. When I export the configuration, everything is green and OK but it doesn’t start. Do any of you had this problem happen before?  Here are screenshots: https://imgur.com/a/chJhkU1 Thanks a lot, 

Is it possible to fill the area (colour) between two lines?I have a graph with min, average and max metrics. The average should be drawn as a bold line - that's easy!But I want to have the area coloured between the min and the max.I have not found anything in the documentation.Thanks for any hint.Best regardsHorst

When IWhen I connect to custom view in saml, the page is redirected to the authentication page. Have you ever encountered this problem? On the other pages this is not the case.

Hi all.I use CMA for most of the checks on my Windows servers. Everything is working fine since version 24.10.10, native checks as well through plugins (centreon_plugins.exe or custom script in powershell). Nevertheless, I noticed that there was a difference with the display of the checks output in the Centreon web interface: only the first line of the result is displayed, whereas with other types of checks, the display can have several lines.Example:Command: Service template: Result on host locally Result in Centreon Web with CMA: Result in Centreon Web with NSClient:  Is there a configuration to be made to allow the display of all lines?  

Hello, In a simple Centreon 24.10.12 setup (all in one an a single machine), connection flow Poller → Agent without TLS, with only one host configured to be monitored : localhost When I generate the Poller configuration, and ask for a restart (not a reload) I have errors in the Engine log file :[2025-09-18T17:00:52.412+02:00] [events] [info] [1442255] Event broker module '/usr/lib64/nagios/cbmod.so' initialized successfully[2025-09-18T17:00:52.418+02:00] [core] [info] [1442255] Poller 'Central' with id 1 connected[2025-09-18T17:00:52.419+02:00] [config] [error] [1442255] forbidden values in grpc otl config: document doesn't respect this schema:.....Invalid value for #/properties/ca_nameProblem for schema keyword:typeInvalid document: #/ca_name[2025-09-18T17:00:52.420+02:00] [runtime] [error] [1442255] Error: Could not load module '/usr/lib64/centreon-engine/libopentelemetry.so': document doesn't respect this schema:.....Invalid value for #/properties/ca_nameProblem for schema keyword:t

hi,Since version 24.04.17, the current password is required, even if you are an administrator.What is the new menu for resetting a forgotten password?best regard.  

Hi,we have MBI module. The problem is Centreon support says us they don’t help on this solution anymore.So, we search a solution for create pdf report from csv file of data from centreon or any solution they give us the capability to do that. We need to create different corporate pdf for our customers.did any one have already get in place a solution for doing this ?regards  Bonjour,Nous disposons du module MBI. Le problème est que le support Centreon nous a informé qu'il ne fournissait plus d'assistance pour cette solution. Nous recherchons donc une solution permettant de créer des rapports PDF à partir de fichiers CSV contenant des données provenant de Centreon, ou toute autre solution nous offrant cette fonctionnalité. Nous devons créer différents fichiers PDF d'entreprise pour nos clients.Quelqu'un dispose-t-il déjà d'une solution pour cela ?Cordialement

Hello,Trying to setup a test platform, without TLS , in the “Add poller/agent configuration” configuration there is this warning :“You have selected No TLS for the encryption level. This parameter is meant for test purposes only and is not allowed in production. The agent monitoring will stop after 1 hour. “ We are all big boys, sys admin.We dont want to have to restart the agents all day long when we will test the agents, please remove this behavior.We all know when we want TLS and when we didn’t.Thanks !

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) 

I'm planning to buy a Midea 1 Ton Inverter AC for my bedroom (approx. 100‑120 sq ft) and wanted to get some real user feedback before making the purchase.After browsing around, I noticed some websites are offering good prices on Midea ACs, and their specs look promising. But before I decide, I have a few questions:

I have a server a Centreon Server 24.10.3.I have a ACL for non admin user. The ACL works normaly on view `Monitoring > Resources Status`, and I can filtered service from my service group SG-DSK-CPU : But in the view `Monitoring  >  Status Details  >  Services by Servicegroup` the service group list is empty :And the problem is the same in the customs views with the widget [servicegroup-monitoring] : Someone has the same issue ?

Hello! I get this error on 2 of my pollers in the gorgoned log, but the pollers are displayed in the web app as online.Configuration is not exported from the central - “Send message problem for '7': issue: [ACK] [] {"code":1,"data":{"message":"handshake issue"}}”how can i fix that?

🇬🇧Hello,I’m having an issue with the Bluemind plugin. I’ve tried different “ssh backend” options, but I keep getting errors.With sshcli:UNKNOWN: sshcli backend cannot use ssh password. please use backend plink or libsshAnyway, I mostly use service accounts, so I tried libssh :UNKNOWN: command execution error [exit code: 7]Or if the mode is set to core instead of xmpp :UNKNOWN: Cannot serialize statefile '/var/lib/centreon/centplugins/bluemind_core_***.***.***.***_xxxxxxxxxxxx....'Never mind, I tried plink:UNKNOWN: Command error: Can't exec "plink": Aucun fichier ou dossier de ce type at /usr/lib/centreon/plugins//centreon_bluemind_ssh.pl line 4059. I tested the service account on the Bluemind VM and got a proper response with the curl command specified in the documentation, but nothing works.I just upgraded Centreon to version 24.10 today after upgrading Debian from 11 to 12. We’re using an IT100 license. Thanks Have a nice day --------------------------------------------------------

Bonjour,Je débute donc merci de votre compréhension.Nous avons mis sous supervision un cluster de systèmes SBC Audiocodes (Mediant 2600 version 7.4)La supervision du SBC MAIN  fonctionne bien mais le plugin Audiocodes ne prend pas en charge les oid permettant de superviser le SBC STANDBY.Pensez-vous qu’une mise à jour du plugin soit possible.L’interrogation des oid se fait directement depuis l’adresse IP du SBC MAIN (IP mutualisée) Par conséquent il faudrait pouvoir interroger via les modules déjà présent (hardware par exemple) La table secondaire qui liste les mêmes informations pour le système standby (PSU, fantray, modules...)Quelle est la démarche pour pouvoir faire cette demande plus officiellement ?Merci de votre aide

my platform is almalinux 9.6 and centreon 24.10.11.before that i update the plugin centreon-plugin-Hardware-Servers-Dell-IDrac-Snmp to the version 20250800-1.el9when i made a check, it return me that, and to centreon web console it was ok so green color/usr/lib/centreon/plugins//centreon_dell_idrac.pl --plugin=hardware::server::dell::idrac::snmp::plugin --mode=hardware --hostname='x.x.x.x' --snmp-version=x --snmp-community='confidentiel' --component='amperage' --verboseOK: All 0 components are ok [].now after the plugin update, it return that and to centreon web console it was critical so red color/usr/lib/centreon/plugins//centreon_dell_idrac.pl --plugin=hardware::server::dell::idrac::snmp::plugin --mode=hardware --hostname='x.x.x.x' --snmp-version=x --snmp-community='confidentiel' --component='amperage' --verboseCRITICAL: No components are checked.Checking amperagesit’s same for all components from the plugin check it correctly the components before or after ? which is it correct ?

I'm currently looking for a reliable SMTP service provider for my business (mainly for transactional and promotional emails). A lot of my friends have suggested SMTPmart, saying it's great — but honestly, I haven't used it before and don't know much about their features, deliverability, or support.Before I make any decisions, I’d really appreciate some genuine feedback from people who have actually used it.

Bonjour,J’ai plusieurs check (celui de l’Hôte, NTP, Updates, Pending-Reboot) qui me remontent avec comme retour “(No output returned from plugin)” et (Execute command failed). Ce sont tous des checks qui reposent sur le cmd.exe alors que les checks comme “CPU, Uptime, Memory etc” fonctionnent parfaitement.   J’ai constaté dans les logs de mon client pour le check de la disponibilité de l’hôte “cmd.exe /C echo Centreon Agent” me remonte ceci [2025-08-13 12:43:51.066] [centreon-monitoring-agent] [debug] [process.cc:192] start process: ["cmd.exe", "/C", "echo", "Centreon", "Agent", ][2025-08-13 12:43:51.153] [centreon-monitoring-agent] [debug] [process.cc:209] pid:0x300 process started: ["cmd.exe", "/C", "echo", "Centreon", "Agent", ][2025-08-13 12:43:51.153] [centreon-monitoring-agent] [debug] [process.cc:446] fail read from stdout of process ["cmd.exe", "/C", "echo", "Centreon", "Agent", ]: Le canal de communication a été fermé[2025-08-13 12:43:51.153] [centreon-monitoring-agent] [debug

I would love to use the top/bottom widget in the Dashboard for multiple Metrics.perfect would be a dynamic metric list, ex. all matrics of a specific service that matches a specific name. Example Usecase:We have a service Storage with a per disk metric for the remaining lifetime and temperature. It would be nice to have a list of the Disks/Systems with the highest disk temperature or the lowest remaining lifetime. Example:Lifetime of Disks in percentTemperature of Disks Is it possible or will be possible in a future release?

Hi,  i want to install a new Centreon Server.. 24.10. OK  - Redhat 9 installated.. up to date  Install Step 2  dnf install -y centreon-mariadb centreon Error:  dnf install -y centreon-mariadb centreon                                                                    Updating Subscription Management repositories.Centreon open source software repository.                                                                                       147 kB/s |  69 kB     00:00Centreon open source software repository.                                                                                       2.1 MB/s | 1.4 MB     00:00Centreon plugins repository.                                                                                                     60 kB/s |  23 kB     00:00Centreon plugins repository.                                                                                                    6.2 MB/s | 3.9 MB     00:00Extra Packages for Enterprise Linux 9 - x86_64                   

Hello everyone,I hope you’re doing well. I’ve installed the latest Windows agent (24.10.10), while my poller is running version 24.10.11.Some JSON commands are working fine, such as uptime and storages, but others aren’t, such as memory and CPU.I’ve noticed the following message in the centengine logs:Error: Service check command execution failed: could not create process '{check:memory}': No such file or directoryDo you have any ideas? Thank you in advance.Have a great day!