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This forum is about how to administer a Centreon Platform: installation, software upgrades, backups or anything else related to platform operations.

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  • 5,200 Replies
1641 Topics
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Cyril_31Steward ***
asked in Platform
Process centreon engine up and down

I notice that the check process of my Centreon-engine (22.04.0) of my central server is broken from time to time, without disturbing my supervision.[2022-11-08T12:59:52.390+00:00] [events] [info] [25017] SERVICE ALERT: Central;Centreon-engine;OK;HARD;1;OK: Number of current processes running: 1 - Total memory usage: 153.07 MB - Average memory usage: 153.07 MB - Total CPU usage: 3.13 %[2022-11-08T13:09:52.985+00:00] [events] [info] [25017] SERVICE ALERT: Central;Centreon-engine;CRITICAL;SOFT;1;CRITICAL: Number of current processes running: 0[2022-11-08T13:10:52.390+00:00] [events] [info] [25017] SERVICE ALERT: Central;Centreon-engine;CRITICAL;SOFT;2;CRITICAL: Number of current processes running: 0[2022-11-08T13:11:52.856+00:00] [events] [info] [25017] SERVICE ALERT: Central;Centreon-engine;OK;HARD;1;OK: Number of current processes running: 1 - Total memory usage: 153.07 MB - Average memory usage: 153.07 MB - Total CPU usage: 3.02 %[2022-11-08T13:31:52.028+00:00] [events] [info] [25017]

2436
ponchoh
Centreonian
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Charly MARTINEAUSteward *
asked in Platform
Check Jobs Status Veeam Backup - error: Snap-In Veeam no present or not registered

Bonjour à tous,De puis mon passage en Veeam Backup & Replication 11 aucun check de job de backup ne passe.En effet, voici le message d’erreur : UNKNOWN: Command error: Snap-In Veeam no present or not registered En lisant la doc Veeam, il apparait que Veeam a changé son mode de check, savez-vous comment changer les checks Centreon pour qu’il prenne en compte la modification de veeam ? “Starting with Veeam Backup & Replication 11, the Veeam PowerShell Toolkit is a PowerShell module instead of a snap-in.Scripts containing the command "Add-PSSnapin VeeamPSSnapin" will fail and display the error:No snap-ins have been registered for Windows PowerShell.From the Veeam Backup & Replication 11 What's New PDF:PowerShell module — By popular demand, we switched from the PowerShell snap-in to the PowerShell module, which can be used on any machine with the backup console installed. We also no longer require PowerShell 2.0 installed on the backup server, which is something many customers

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carnabilSteward ***
asked in Platform
Timeout in service

Hello,I am creating a script for a service control and I have a problem. The script takes a few seconds to run and get the information as it performs a fairly extensive query. When it takes time to return the information in the control, a timeout appears.Is there a way to make the control wait for a certain time, for example like what the snmp-timeout command does? Thanks Best regards,

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laurentlSteward ***
asked in Platform
2 superviseurs pour superviser une machine.

Bonjour à tous. Je vous explique brièvement la situation.Je travail avec l’équipe informatique dans un lycée  dans lequel le sous traitant officiel “econocom” va nous changer nos serveurs “physique” en serveur virtualisé.Jusqu'à présent il n’y avait aucune solution de supervision.A présent, le sous traitant va superviser les VM avec “son” centreon.Depuis quelques temps, en interne, nous réfléchissions à installer centreon pour superviser notre infrastructure.  Ma question est : Est ce que les VM peuvent être superviser par deux collecteurs centreon; celui du sous traitant et le notre?Merci d’avance pour vos réponses.Cordialement.

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reglisse
reglisseSteward *
asked in Platform
"Ressource Status" show duplicate services after update in 22.10

Hi,After Upgrade from 22.04 to 22.10 on AlmaLinux 8 (Centreon IT100), "Ressource Status" show duplicate services whereas “deprecated pages” are OK.By hovering the mouse over a duplicate service both are selected !Already tried :Purge browser cache / use Private mode / change browser Export config whilte Restarting Monitoring Engine Restarting manually  entengine.service and cbd22.10 ressource status22.10 deprecated page Anyone had the same behavior ?

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Adrien Morais-Mestre
Centreonian
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muzaffarSteward *
asked in Platform
license not working

hi, when i click on services → scan tab it’s show like this...anyone has any idea how to solve this 

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Laurent
Centreonian
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idinarSteward **
posted in Platform
LDAP erreurs création users

Hello,We have the following error when trying to create a new user via l-ihmwe have upgraded from 21.04 to 22.04.7with php8no modification at the level of the LDAp conf has been madetail -f /var/log/php-fpm/centreon-error.log[08-Nov-2022 10:34:01 Europe/Paris] CRITICAL: Warning: Undefined array key "contact_ldap_dn" {"context":"[object] (ErrorException(code: 0): Warning: Undefined array key \"contact_ldap_dn\" at /usr/share/centreon/www/class/centreonAuth.LDAP.class.php:109)"} thank you in advance 

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RamySteward *
asked in Platform
Plugin manager pack disabled

Hi, I hope someone can help, so i installed 2 version of centreon 22.10 and 22.04 i get the same problem which is i cant install plugins even after installing them from ssh using the cmd,i trien other plugins to check however it’s the same always disabled for both versions the plugins are ngins apache and asteriskthanks for any help or suggestions. Kind regards

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f.salamovSteward **
asked in Platform
check_mssql plugin(nagios)

Hello, dear colleagues,When we run the mentioned check(check_mssql) we get the below error.UNKNOWN: PDO MSSQL/DBLIB support is not installed on this server. Try adding packages php-pdo and php-mssql.We have used the following commands.sudo dnf install php-pdosudo dnf install php-mssqlHowever, in the 2nd command we get the following error.No match for argument: php-mssqlError: Unable to find a match: php-mssqlNote that Centreon is version 21.10 and the server OS is RedHat 8.3.Please show your support.

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jackmc2Steward *
asked in Platform
Poller ne se met plus à jour

Bonjour, depuis 2 jours le poller est bien lancé mais ne se met plus à jour.Je suis en Centreon 21.10.13J’ai effectué toutes les vérifications indiquées ici :https://www.centreon.com/blog/centreon-troubleshoot-series-episode-1-help-mon-poller-ne-fonctionne-pas/Merci de votre aide

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uneric1Steward **
asked in Platform
All hosts and services Status in the top counter and the monitoring page UNKNOWN every few minutes

Eric here,I did a fresh install of Centreon 21.10.8, with a Central and Database server.Upon adding servers to be monitored, I notice that the status of hosts and services go to UNKNOWN for a few seconds (about 5s to 10s) every few minutes. In the monitoring views as well, the status of hosts and services go to UNKNOWN for a few seconds (about 5s to 10s) every few minutes.However the real status of the servers is unchanged, and checks on the command line from Central poller are OK.   What I have tried:Test Network Performance: I tried to see what is going on in the browser; I can see a lot of ajax/xhr requests from the browser to the server. The execution time of these requests in the browser does not seem to be long (100ms to 200ms for the top counter statuses and 1s to 2s for the monitoring views). I tried the same requests via curl in the cli on the Central server and I get the same execution times. Modifiy Refresh Settings: I tried changing the settings Administration  >  Settin

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aramponSteward *
asked in Platform
New Version 22.10

Hello Do you have any release date about 22.10 version for Centreon Web ?Thanks 

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ponchoh
Centreonian
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idinarSteward **
posted in Platform
how to industrialize and automate centreon CI/CD git

Hello,So far I have made the different version upgrades and modifications of the different confs manually,I'm looking for a solution or advice on how to automate the whole thing (Centreon conf, plugin, etc.) via a git CI/CD or other solution. I would be grateful if anyone has any ideas .Thanks

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centreon-watcherSteward *
asked in Platform
how activate full debug for openid connect

Hi the Watch Community.I would like to know how activate full debug on the openid actions.I have alreday changed the configuration through the web interface : “ You can enable Authentication debug through the Administration > Parameters > Debug menu to understand authentication failures and improve your setup. “But i have problem with  “authorization key” in order to give authorizations for my openid user.For examphe in the php file : /usr/share/centreon/src/Core/Security/Application/UseCase/LoginOpenIdSession/LoginOpenIdSession.phpIn the function : “getUserClaimsFromIdTokenOrUserInformation”By default no log about the claims interpretation.How activate it ?Thanks for your help    

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BochiSteward **
asked in Platform
Error in centreon : (Execute command failed)

Hello Team,I have an issue on my centreon plateform, sometime on of my pollers are not able to check service.status change to "UNKNOWN" with this following error : (Execute command failed).My version of Centreon is : v. 22.04.4Thanks in advance for your help.Regards,

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Laurent
Centreonian
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eManuSteward *
asked in Platform
Widgets doen'ts works

Hi, I’ve a old Centreon Version (19.10) and since a day, widgets are blanks in custum view without modification of this plateforme.Have you got an idea ? Example on simple Widget : HTTP Loader.  Sincerely,Manu

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simonthorneSteward *
asked in Platform
error logging into support portal.

Hi ,When i try to login to Support.centreon.com i get a single sign-on error. 

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Laurent
Centreonian
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Mohamed_altSteward *
asked in Platform
acknowledgment of alarms no longer works

Hello, please we are unable to acknowledge the alarms on Centreon 20.04.20. (it does not work, without any error)here are the real time logs after acknowledgment :tailf /var/log/centreon-gorgone/gorgoned.log | grep -i Acknowledged2022-10-18 10:29:14 - INFO - [legacycmd] Handling command 'EXTERNALCMD', Target: '32', Parameters: '[1666081753] ACKNOWLEDGE_SVC_PROBLEM;SGB1E100-A.DPD;RUBRIK-STORAGE;2;0;1;878473;Acknowledged by 878473'Can you help please ?thanks

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Laurent
Centreonian
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Olivier666Steward *
asked in Platform
Centreon 22.04 : Failed to start The Apache HTTP Server

I have an issu  CentOS 7.9.2009systemctl status httpd24-httpd● httpd24-httpd.service - The Apache HTTP Server   Loaded: loaded (/usr/lib/systemd/system/httpd24-httpd.service; enabled; vendor preset: disabled)   Active: failed (Result: exit-code) since Wed 2022-10-19 15:27:55 CEST; 5min ago  Process: 15682 ExecStart=/opt/rh/httpd24/root/usr/sbin/httpd-scl-wrapper $OPTIONS -DFOREGROUND (code=exited, status=1/FAILURE) Main PID: 15682 (code=exited, status=1/FAILURE)   Status: "Reading configuration..."Oct 19 15:27:54 srv-log systemd[1]: Starting The Apache HTTP Server...Oct 19 15:27:55 srv-log httpd-scl-wrapper[15682]: (20014)Internal error: AH00058: Error retrieving pid file run/httpd.pidOct 19 15:27:55 srv-log httpd-scl-wrapper[15682]: AH00059: Remove it before continuing if it is corrupted.Oct 19 15:27:55 srv-log systemd[1]: httpd24-httpd.service: main process exited, code=exited, status=1/FAILUREOct 19 15:27:55 srv-log systemd[1]: Failed to start The Apache HTTP Server.Oct 19 15:27:55

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RubenjifSteward *
asked in Platform
​Add multiple Host via Rest API v1

  Hello,I need to add multiple hosts, but when i try to send this request, it responds with a 400 (Bad parameters):Works only with 1 host (200 code):What is the correct way to add them?Thanks for your help.

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Centreonian
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sibeascSteward *
asked in Platform
Report undeterminated host

Hello,In the reports many hosts have an undetermined status because they were added in Centreon during the year.As a result the available status of these hosts and globally is wrong.Is there a way to generate this report whitout taking the indeterminate status ?Or am I doing it wrong… Thank you

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sebfuturoSteward *
asked in Platform
OpenID with LemonLdap

Hi Everybody,I am a old user of centreon, after the 22.04 i use sso configuration with http_header and i now want to use with openid. I configured my lemonldap and after test, when i click on “connect with Openip” i go to my lemonldap and return on the login prompt.Centreon-web.log is not very verbose [2022-10-06T17:12:40+0200] [INFO] [EventSubscriber\WebSSOEventSubscriber:188]: finding web-sso configuration[2022-10-06T17:12:40+0200] [INFO] [Core\Application\Platform\UseCase\FindInstallationStatus\FindInstallationStatus:47]: check installation status of centreon web[2022-10-06T17:12:40+0200] [DEBUG] [EventSubscriber\UpdateEventSubscriber:69]: Checking if route matches updates endpoint[2022-10-06T17:12:40+0200] [INFO] [EventSubscriber\WebSSOEventSubscriber:188]: finding web-sso configuration[2022-10-06T17:12:40+0200] [DEBUG] [EventSubscriber\UpdateEventSubscriber:69]: Checking if route matches updates endpoint[2022-10-06T17:12:40+0200] [DEBUG] [EventSubscriber\UpdateEventSubscriber:69]:

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idinarSteward **
asked in Platform
Update centreon web from 22.04.5 to 22.04.7

Hello, indeed I have just updated centreon web from 22.04.5 to 22.04.7, so I notice an instability of the centreon services (cbd, ).and I have the following errors : best,

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sebfuturoSteward *
asked in Platform
Centreon behind reverse proxy apache

Hi  After upgrade to 22.04, i have a soucy. when i call my url centreon.domain.net i am redirect to https://centreon.domain.net/centreon and it’s work. but i want refresh my page my browser remove my /centreon/ folder and loop redirect. my centreon server is behind apache proxy and i have rewrite rule. 

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KélianSteward **
asked in Platform
How to change the sender of mail notifications ?

Hello everyone, I have configured the sending of mails for centreon however I can't find where to put the "from", I have an address in noreply@xxxxxxx, but I don't know where to put it, my mails are sent with :configuration of the file /etc/postfix/main.cfthank you in advance Kélian

18926
ponchoh
Centreonian

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