Centreon Infra Monitoring

Hi,I seegot no answer but it’s only 21 days old.I initiate this thread because I’m also interested in any handy solution one could use to access to some aggregated statistics of this kind (ie: the whole total for the set of pollers/engines typically).But also, and firstly, because, some weeks ago, on the 3 Centreon platforms I co-administer with my colleague, I noticed those charts were no more accessible, we had a message “there is no data” displayed briefly in every charts. Surprisingly, on the 3 platforms (which represents a total of 13 pollers, 10 if not counting the central servers), only one (external) poller still had been having the charts displayed.I never took the time to troubleshoot the issue and hopefully, as you can see in the image below, upgrade to 23.10.115 fixed the issue. But only for 2 of the 3 platforms !The 2 platforms which have been upgrade from 23.10.11 to 23.10.15 had the issue resolved.The 1 platform which, for “administrative” reasons had been upgraded from

Hello everyone,I need to run a check on a server to verify the presence of a file, but only on the first Tuesday of each month between 07:00 and 18:00. I saw that it’s possible to work with time periods, but that doesn't meet my requirement of doing it only on the first Tuesday of each month.In any case, I haven't found how to do it with time periods.Thank you in advance for your help.Have a great day.Best regards.

Hello !I just set up the lastest version of Centreon, i read a lot of “how to” manual but i’m stuck on a basic thing ..I just want to set up supervision with only ping, i do not need anything else for the moment, i tried many differents way but i can ‘t ping hosts i added.I can ping them from the server with ssh commands, my virtual server do Central and pollerPlz someone can give me the right way to set it up ?Thanks

Dear community,Because of many printers with maker supply issues not corrected by users, I would like to disable that check. I did the following :asDisable maker supplyThe test status is now :Test statusBut, when I try to apply the new check state, the following error appear :Apply the new configurationExport and reloadError while applyingDoing the same with the legacy export menu do the following :Legacy errorCould somebody please help ? Regards,Jean

I am using Centreon version 24.04 to monitor a Windows server. I have installed NSClient++ on the Windows server and customized a VBS script to obtain the operating system version information. However, this information includes Chinese characters. When I test it on the local machine, I get the correct result, but on the Centreon page, the places where Chinese characters should be displayed appear as garbled text.How can I solve this problem?

Hello,When i used a custom macro and want to initialise it with value macro $HOSTALIAS$ ,it’s not interpreted by centreon engine…Is it possible to do it? here on my example the ALIASDB receive not value in centreon-engine….i’ve got no value after @… althought the alias is fill on definition of the host… 

Hello, Maybe it’s a stupid question but I don’t find the good syntax.I try to monitor all disks EXCEPT E: drive from a Windows Server in NRPE3.My command:/usr/lib64/nagios/plugins/check_centreon_nrpe3 -H 10.216.0.7 -p 5666 -t 30 -u -2 -P 8192  -c check_drivesize -a "drive=*" "perf-config=used(unit:B)used %(ignored:true)" "filter=type = 'fixed' and name not regexp '.*yst.*'" "warning=total_used>90%" "critical=total_used>95%"  When I use the arg Exclude=e:, it works. But how to add this argument in the console to parameter the service?When I just addIt isn’t taking in count. Can you help me? Laurent

Hi,since some days we received add in our webhook from centreon :So, apparently Microsoft deceide to stop this (perfect) alert solution.see : Retirement of Office 365 connectors within Microsoft TeamsWave 1 – effective August 15th, 2024: All new Connector creation will be blocked within all clouds Wave 2 – effective October 1st, 2024: All connectors within all clouds will stop workingDid you know that @centreon ? did you have any solution/documentation for switch from WebHooks to PowerAutomate ? Regards.

FR:Bonjour,Je souhaite retirer la métrique "Usage" de mon graphique de monitoring, car elle pose des problèmes pour l'échelle. Je peux la désélectionner manuellement, mais lorsque je fais une rotation de mes vues personnalisées, elle se réactive automatiquement. Comment puis-je désactiver cette métrique de façon permanente ? Je sais qu'avec les dashboards, je peux le faire, mais les autres widgets ne me conviennent pas pour ce que je fais.Merci d'avance pour votre aide !EN :Hello,I would like to remove the "Usage" metric from my monitoring graph as it causes issues with the scale. I can manually deselect it, but when I rotate my custom views, it gets reactivated. How can I permanently disable this metric? I know that with dashboards I can do this, but the other widgets don’t suit my needs.Thank you in advance for your help! 

Hi,Is there a way to exclude services/hosts from resources view.For example if we are monitoring cisco devices software (service is called Software) and we have these outputs:SNMP OK - "Cupertino 17.09.05"SNMP OK - "Cupertino 17.09.04a"And I want to see in the resources view only Cupertino 17.09.05Is there any way to exclude Cupertino 17.09.04a from list.I tried this: s.description:software information:^(?!Cupertino 17.09.04a) and this is not working.

Hi,Could you please add plugin to monitor the number of SSLVPN users on Fortinet Fortigate. If you need snmpwalk let me know. hen I can send it via email.

Hello,We want to give right on some users : to add/modifiy some hosts/services for a categories of host to see anothers hostsThe fact is, when a user havea “readonly” in ACL to a ressources “A”, and “write” on another ACL to a ressources “B”,the ACLs are cumulative so they have the write right to ressources “A”.Regards,

Hello,I’d like to know if collections can be used to perform the following requestConnect on https://mxtoolbox.com/ Write spf:google.com on the ‘Domain Name’ box Read the line ‘v=spf1 include:_spf.google.com ~all’ At the end, the Centreon measurement will compare this result with the expected valueThanks, 

Hi ,The package perl-FFI-CheckLib-0.31-1.el8.noarch.rpm don’t have the right checksum in the filelists.xmlsha256 of the file : ad36c81b36b4cf8e0b2e013b0640b064f0528e97ff3952109ddf2945d5f4ecb7sha256 in the filelists.xml : d12e4483…..So I have an error when i want to install the package : Interrupted by header callback : Server reports Content-Lenght: xxx but expected size is xx Can you please fix the problem ?Thx for your help 

Hello all,When I want to display in MAP a meta-service graph, this graph remains empty without metrics.I see an error log in MAP-engine.[2024-09-06 13:56:49.508] [ERROR] [c.c.m.s.service.centreon.GraphService] [https-jsse-nio-9443-exec-3] : Centreon does not reply with graph data, 403 Forbidden: ""Access denied""Other graphs for "normal" services work fineDoes anyone have any idea how to solve this problem? Thanks a lot

FR :Bonjour à toute la communauté,Depuis la mise à jour de Centreon de la version 23.10 à la version 24.04, je n'ai plus accès à mes données dans l'onglet "Disponibilité". Par exemple, mes hôtes sont bien accessibles via le ping, mais l'onglet "Disponibilité" m'indique que les données sont indéterminées.EN :Hello everyone,Since upgrading Centreon from version 23.10 to 24.04, I no longer have access to my data in the "Availability" tab. For example, my hosts are up and reachable via ping, but the "Availability" tab shows that the data is undetermined. 

Hi guys,I’m having trouble and I would appreciate if you could help me. I’m trying to migrate my remote server to my Central Server but it doesn’t work. Both are at the latest version of 24.04 Centreon. How ? While attempting with the command: /usr/share/centreon/bin/registerServerTopology.sh -u atlantique \-t remote -h 10.X.X.X (Central IP Address) -n MKSRVSUP001 In my network I don’t have a proxy and each server has 2 network interfaces, one called admin and the other for the production.I put the credentials of the account atlantique which is admin and has all access to API.It returns back to me:Error code 500 message Request failed to Central API: Idle Timeout reached for http://(Central IP address)/centreon/v24.04/api/loginHow should I solve this pleaseBest regardsBigCroco

Hello, From my central web gui, the export seems not copy files on my remote server and i don’t knowwhy???View of central:View of remote server: export config from web gui central:on the log file of centreon-gorgone of central, we can see some errors: It’s seems that Central vm can’t send file to the remote server….the telnet from central to remote server is working fine with zmq (tcp port 5556)and gorgone service has been restarted on the 2 vms + gorgone config file of remote server has been apply on the remote server. Do you know where issue could comming from? ThanK i

Hi everybody !We have recently upgrade from centreon 23.10.20 to 24.04.05.Since this upgrade I see a strange behaviour with our graphs:Graphs displays data some hours later, and this delay increases… The associated alert is OK and its status is up to date.Does someone has an idea concerning our issue ? Your help will be appreciated :)Kind regards,Alexandre

Hi!Give the following configuration: command(s) → service(s) → host template. Which is the best way to override a certain service parameter without having to create a new service?To provide additional context, we have a default set of services that are attached to a host template (Linux host), but we would like to override the System Load service parameters (warning and critical) for a certain group of hosts (e.g.: the elasticsearch hosts). This is how the templates should be related: Linux Host (System Load, Memory, Swap, Partition n) → ElasticSearch Host (overridden System Load). Currently, the aforementioned command parameters are argument based (ARGn). Thank you in advance!

Hi allI have the following erreor after update my centreon’s password in /var/log/messages:Jul 19 17:27:15 localhost mariadbd[863]: 2024-07-19 17:27:15 537 [Warning] Access denied for user 'centreon'@'localhost' (using password: YES)Jul 19 17:27:15 localhost mariadbd[863]: 2024-07-19 17:27:15 538 [Warning] Access denied for user 'centreon'@'localhost' (using password: YES)then as centreon/centreon : [root@centreon-central ~]#[root@centreon-central ~]# mysql -u centreon -pEnter password:Welcome to the MariaDB monitor.  Commands end with ; or \g.Your MariaDB connection id is 540Server version: 10.11.7-MariaDB MariaDB ServerCopyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.MariaDB [(none)]> Why centreon cannot connect ? This is the same password ???Any idea ?

Bonjour,Je tente actuellement d'installer en mode offline les plugins pack sur centreon 24.04.Après installation du manager en offline, j'ai rien qui s'affiche sur le gestionnaire des plugins depuis l'interface web.Merci pour vos conseils.Cordidalement  Hello,I am trying to install the plugins pack on centreon 24.04 in offline mode.After installing the manager in offline mode, I have nothing displayed on the plugin manager from the web interface.Thank you for your advice.Best regards 

Bonjour, Notre base de données devient vraiment volumineuse et difficile à gérer au niveau des backups (+300Go). Nous souhaitons conserver notre rétention par défaut (1 an)Nous avons l’idée de mettre la table data_bin qui prends 99% de cette espace en COMPRESSION via mariadb ALTER TABLE data_bin PAGE_COMPRESSED=1;Est ce que Centreon supporte cette modification coté BDD, sensé être totalement transparente coté applicatif ? Nous sommes sur des SSD et les prérequis sont validés. Merci 

[root@shvip-centreo01 postfix]# dnf -y updateUpdating Subscription Management repositories.Foreman_Client_el9                                                                                     45 kB/s | 2.0 kB     00:00Red Hat Enterprise Linux 9 for x86_64 - BaseOS (RPMs)                                                  63 kB/s | 4.1 kB     00:00Epel_el9                                                                                               45 kB/s | 2.3 kB     00:00Red Hat Enterprise Linux 9 for x86_64 - AppStream (RPMs)                                               76 kB/s | 4.5 kB     00:00Red Hat Enterprise Linux 9 for x86_64 - Supplementary (RPMs)                                           56 kB/s | 3.7 kB     00:00Puppet6_el9                                                                                            40 kB/s | 1.7 kB     00:00Error: Problem: cannot install the best update candidate for package centreon-stream-connectors-lib-3.7.0-1.el9.noarch  - nothing provi

Hello, I would like to cancel a downtime I just put in place. I already tried out this solution How to cancel downtime | Community (centreon.com) but in vain. I cancel but nothing changes and the downtime remains up. Is there any rights issue ? How can I proceed in case this is the root cause ?  Thank you !!  Ayb_Fnz