Skip to main content

Platform

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

  • 1,642 Topics
  • 5,200 Replies
1641 Topics
R
rachidkhSteward **
asked in Platform
Centreon 23.10 - MAP

Hi guys I activated SSL on my MAP server (Dedicated), but, after executing script (diagnostic.sh) I have a warring (see bottom in yellow). Can someone tell me what the problem is please? Config file : centreon-map.conf RUN_ARGS="--spring.profiles.active=prod,tls" Config file : map-config.properties # Key-store when Map server provide web services by HTTPScentreon-map.keystore=/etc/centreon-map/map.jkscentreon-map.keystore-pass=xxxxxxxxxxxxxxxxxxxx  ########## Protocol verification ##########  [WARNING] Centreon Map server configured to use HTTP protocol  [INFO] Centreon Central configured in Map to use https protocol.  [OK]   Centreon Central successfully answered to HTTPS request Regards

562
R
R
RicoSteward **
asked in Platform
apt : Failed to fetch https://packages.centreon.com/apt-standard-23.04-stable/pool/gorgone/centreon-auto-discovery-server_23.04.6-1_amd64.deb

HelloToday, it seems that a file is missing on apt repositoriesE: Failed to fetch https://packages.centreon.com/apt-standard-23.04-stable/pool/gorgone/centreon-auto-discovery-server_23.04.6-1_amd64.deb  404   [IP: 54.195.120.211 443]  full traceroot@centreon-central:~# apt updateHit:1 http://deb.debian.org/debian bullseye InReleaseHit:2 http://deb.debian.org/debian bullseye-updates InRelease                                                           Hit:3 http://security.debian.org/debian-security bullseye-security InRelease                                            Hit:5 https://apt.grafana.com stable InRelease                                                                                           Hit:7 https://packages.centreon.com/apt-plugins-stable bullseye InRelease                                             Hit:4 https://downloads.mariadb.com/Tools/debian bullseye InRelease                                                    Hit:8 https://packages.centreon.com/apt-standard-23.0

682
R
M
m.lazarSteward **
asked in Platform
centreon 24.04 web access stuck in centreon is loading

Hello, I am trying to set up Centreon 24.04 on Debian 12. When I access the Centreon GUI, I encounter a loading issue. Checking the Apache2 logs reveals the following error: [proxy_fcgi:error] [pid 29198] [client 192.168.1.33:61829] AH01071: Got error 'PHP message: PHP Fatal error: Uncaught RuntimeException: Unable to create the "cache" directory (/var/cache/centreon/symfony). in /usr/share/centreon/vendor/symfony/http-kernel/Kernel.php:598 Stack trace: #0 /usr/share/centreon/vendor/symfony/http-kernel/Kernel.php(505): Symfony\Component\HttpKernel\Kernel->buildContainer() #1 /usr/share/centreon/vendor/symfony/http-kernel/Kernel.php(763): Symfony\Component\HttpKernel\Kernel->initializeContainer() #2 /usr/share/centreon/vendor/symfony/http-kernel/Kernel.php(185): Symfony\Component\HttpKernel\Kernel->preBoot() #3 /usr/share/centreon/api/index.php(47): Symfony\Component\HttpKernel\Kernel->handle() #4 {main} thrown in /usr/share/centreon/vendor/symfony/http-kernel/Kernel.php on

10834
Laurent
Centreonian
K
Kevin679Steward *
asked in Platform
problème d'accès à historique

Bonjour, En cliquant sur historique j’ai ce message d’erreur : Symfony\Component\HttpFoundation\Response::__construct(): Argument #2 ($status) must be of type int, string given, called in /usr/share/centreon/src/EventSubscriber/CentreonEventSubscriber.php on line 386Et le statut de la base de donnée ne renvoie aucune information. Pourriez-vous me dire où dois-je regarder pour corriger cela., en vous remerciant par avance.

301
Laurent
Centreonian
Docisha
DocishaSteward *
asked in Platform
How to solve PHP Fatal error: Uncaught TypeError: Symfony\Component\Dotenv\Dotenv::populate ?

Hello, i just wanted to be sure that centreon is installed but when i do centreon -v,i see this logs:PHP Warning: Undefined global variable $conf_centreon in /usr/share/centreon/config/bootstrap.php on line 57PHP Fatal error: Uncaught TypeError: Symfony\Component\Dotenv\Dotenv::populate(): Argument #1 ($values) must be of type array, null given, called in /usr/share/centreon/config/bootstrap.php on line 57 and defined in /usr/share/centreon/vendor/symfony/dotenv/Dotenv.php:187Stack trace:#0 /usr/share/centreon/config/bootstrap.php(57): Symfony\Component\Dotenv\Dotenv->populate(NULL)#1 /usr/share/centreon/bin/centreon(42): require_once('/usr/share/cent...')#2 {main} thrown in /usr/share/centreon/vendor/symfony/dotenv/Dotenv.php on line 187Does anyone already see this error ?

3381
B
J
jamalSteward **
asked in Platform
generic-passive-service-custom template missing

Hi,When trying to Monitoring with SNMP Traps. i have to select a template named  “generic-passive-service-custom” as described in the documentationhttps://docs.centreon.com/docs/monitoring/passive-monitoring/monitoring-with-snmp-traps/but there is no template with such a name.FYI i’m using no license.  

863
J
R
rachidkhSteward **
asked in Platform
Centreon MAP 23.10

Hi, Can someone explain to me what the role of these 2 parameters is in /etc/centreon-map/centreon-map.conf -Dcentreon-map.signing-key=xxxxxxxxxxxxxxxxxxxxxx-Dcentreon-map.access-token-validity-seconds=xxxxxxxxxxxx centreon  map installed in didecated server. Thanks 

922
R
S
speynaudSteward *
asked in Platform
Centreon 21.10 et Nagvis 1.9.x

Bonjour à tous,D’après mes recherches il est possible d’utiliser Nagvis 1.9.x en faisant un lien avec Centreon.J’ai trouvé plusieurs tuto sur le web mais aucun ne ma permis d’arriver au bout.Est ce que quelqu’un aurait un tuto qui fonctionne? Je précise ma configuration :RHEL 8.1Centreon IT 100 v21.10.1 (fonctionnel avec RPM) sans nagiosNagvis 1.9.29 installé simplement ./install.sh aprés téléchargement du paquet tar sur le site (le site nagvis s’ouvre) En fait je souhaite avoir Nagvis pour réutiliser les cartes que j’avais déjà faites avec Eyes Of NetworkMerci d’avance

9327
G
B
Bernard.LheureuxSteward **
asked in Platform
UPGRADE - 22.04.1: Unable to update 'custom_configuration' column on 'provider_configuration' table

During my process to upgrade our very old Centreon, I get stuck at this level, and the infos I can find in /var/log/centreon/upgrade.log is:2024-05-21 16:16|0|0|UPGRADE - 22.04.1: Unable to update 'custom_configuration' column on 'provider_configuration' table - Code : 42 - Error : SQLSTATE[42S22]: Column not found: 1054 Unknown column 'custom_configuration' in 'field list' - Trace : #0 /usr/share/centreon/www/class/centreonDB.class.php(311): PDO->query()#1 /usr/share/centreon/www/install/php/Update-22.04.1.php(77): CentreonDB->query()#2 /usr/share/centreon/www/install/php/Update-22.04.1.php(36): updateOpenIdConfiguration()#3 /usr/share/centreon/src/Core/Platform/Infrastructure/Repository/DbWriteUpdateRepository.php(144): include_once('...')#4 /usr/share/centreon/src/Core/Platform/Infrastructure/Repository/DbWriteUpdateRepository.php(61): Core\Platform\Infrastructure\Repository\DbWriteUpdateRepository->runScript()#5 /usr/share/centreon/www/install/step_upgrade/process/process_

1985
B
H
hqdamSteward ***
asked in Platform
Following to upgrade 23.10 to 24.04 on debian auto discover failed

When I go to the host discovery page, I get the following screen displayed, with the message "cannot load module" :I also found this message in the extension manager : The upgrade from 23.10 to 24.04 on debian11 is OK, the mariadb upgrade too, I have a doubt about php8.1.No error in Gorgoned log, I have the impression that it is a blockage at the web level !An idea ? Regards

1646
H
B
BASOMSteward *
asked in Platform
Centreon Report showing 100% undetermined

HiCentreon Report is showing 100% undetermined for all hosts and all host groups.this used to work last month but now i have nothing.Performance graphs are OK, event logs are OK.Only reporting is not working properly.Can i get any help to resolve this please ? Regards

1231
C
V
VincebloodSteward *
asked in Platform
Dashboard Centreon

Bonjour à tous, Je comprends que Dashboard est amené à remplacer le module Custom View. Après avoir tester Dashboard sous la version 23.10, je vois plusieurs fonctionnalités importantes manquantes :La taille minimum des widgets est trop grosse, cela empêche de produire un Dashboard d’une page pour des systèmes complexes comme un SGBDR Les widgets n’affichent pas la période de rafraichissement, on devrait avoir dans un coin supérieur ou inférieur du widget une information comme “24h”, “1h”, “2j”, etc … Les widgets Single Metrics devraient pouvoir avoir comme couleur de fond, le statut du métric Une info-bulle serait intéressante pour pouvoir un descriptif détaillé du widget L’échelle doit pouvoir être paramétrée au niveau de l’axe des coordonnées La légende Minimum, Maximum, Moyenne n’est pas toujours pertinente Les graphiques devraient pouvoir être plein, empilé, en barre, etc … On devrait pouvoir mettre les unités sur les ordonnées (ex : 250 ms, 300 ms) On devrait pouvoir ajouter un c

2569
rchauvel
Centreonian
zach
zachSteward **
asked in Platform
centreon 23.10 nagvis access not allowed

Hello, I’m installing a new server in the 23.10 version, and i’m trying to install nagvis, using this tutorial https://archives.sugarbug.fr/atelier/techniques/ihmweb/cartographie_supervision/centreon-web2110x_nagvis-19x/I’m connecting on the interface of centreon with the admin user.however, after finalizing the nagvis configuration,i’m still not able to connect to the web interface of nagvis, via centreon.Also, a weird thing, is that, when trying to log in http://xx.xx.xx.xx/lagvis, it automaticaly redirect me to xx.xx.xx.xx/centreon/nagvis, which is a page that doesn’t exist. 

1140
zach
C
carlosba82Steward *
asked in Platform
Mass Change for services not working => Error 500 (Centreon 24.04 + Alma 9 Fresh Install)

Hi,I tried two times. After a fresh install of Centreon 24.04.0 or 24.04.1 from packages in Alma Linux 9.4, when you try to perform “Mass Change” over some services you get a 500 error and only first item succeeds in the change. (“Mass change” over hosts seems to work fine). Anyone else having this issue? Is it only me?   Kind Regards

1551
Laurent
Centreonian
R
Richard23Steward **
asked in Platform
Working/Certified CMM Switch Alcatel

Hello community.Is it possible please? to supervise the status of CMM synchronization on Alcatel switches?I didn't find a use for the plugin.Thank you for your feedback.Sincerely

563
Laurent
Centreonian
T
thakalaSteward **
posted in Platform
[23.10] "Send anonymous statistics" refers to non-existing documentation at ceip.centreon.com

Centreon UI settings have a parameter “Send anonymous statistics” which points to ceip.centreon.com for more details, however link leads to non-existent page https://docs.centreon.com/docs/ceip/what-is-centreon-ceip Page Not FoundWe could not find what you were looking for.Please contact the owner of the site that linked you to the original URL and let them know their link is broken.

181
Laurent
Centreonian
K
katskaSteward **
posted in Platform
Centreon official demo map license

Hi,I was trying to check Centreon official demo, but I keep seeing the error: 

292
K
D
Didier97180Steward **
asked in Platform
Partition /var/lib/centreon-broker is full.

Good morningOn my Centreon the /var/lib/centreon-broker partition is almost full.I would like to know how to clean this partition, which file I can delete, and comment?Thank you

71214
D
D
Didier97180Steward **
asked in Platform
Map centreon

Good morningIs it possible to install the centreon map in open source please.without going through a license

1412
D
L
LucieSteward *
asked in Platform
Cannot access the Centreon web interface

When I type the IP address into my browser it goes to the centreon page where it loads but it loads endlessly and nothing happens except an error message. Here is the message "Symfony\Component\Router::getCompiledRoutes():Return value must be of type array, Int returned". I have attached the image with the error. I tried searching online to see if anyone had this error but to no avail.

1011
G
C
Centreon_enjoyerSteward *
asked in Platform
(Execute command failed) => host down

Hello!I'm using Centreon 23.04.9 on AlmaLinux 9.2, with a machine equipped with a 16-core CPU and 32 GB of RAM. For the past two months (without having made any configuration changes in Centreon or my network), I've been experiencing the following issue: I receive host down notifications every n minutes, and in the info section, I see "(Execute command failed)" (there is no further information in the service/host details). While the service or host remains in this state, I execute the command on the server and receive a response. After a few minutes, they return to ok/up status, only to happen again (it's not always the same devices or services). I have searched this forum and others, but I haven't found anything similar or a solution. As an additional piece of information, I don't have it set up in a cluster, and I have 2200 hosts and 6200 services, in case that helps.Any ideas on where I can look or does anyone know a solution to this problem? I've had to stop these emails at the For

4283
ponchoh
Centreonian
K
kimpoy0730Steward **
asked in Platform
Pollers attached to a remote server got deleted on the Central Web GUI

Hi All. We have a fresh install 24.04 version and the pollers attached to a remote server got deleted on the Central GUI. And when I try to register again the pollers on the remote server. I got an error.Error:2024-05-16 11:36:57+02:00 - ERROR - http://10.xx.xx.xx:80: {"message":"A platform using the name : 'GDC1PollerA' or address : '10.xx.xx.xx' already exists"}I tried to delete also the Remote server attached to the central. but when we try to add it again. We got an error on the wizard - “Generating Export Files failed” the remote server is added on the central but the remote server gorgoned config file has an error on the central server.  Let me know if there is a workaround for this. or it is much better for a clean install? Appreciate your response on this. Thank you. 

610
K
R
ReneRoheSteward **
asked in Platform
SNMPv3 APC UPS - Execute Command Failed

I have set up SNMPv3 for most of my APC UPS´s. The commands executed by the APC Plugin Pack are working in the console logged in as root or as centreon-engine, but will not work on the GUI. I receive the error text Status Unknown “Execute command failed”Am I missing permissions on the script? Which User is used to excute the scripts?Script is located under:/usr/lib/centreon/plugins//centreon_ups_apc.plThanks in advance.

1151
J
P
pixelabsSteward *
asked in Platform
Cannot decode json response: malformed UTF-8 character in JSON string

Hello,I have an encoding problem for Windows update supervision. French serverThe plugin works locally, but not from the Centreon server.mode=UpdateCentreon Plugins Release 20240325Centreon Server 24.04 From server locallyC:\Program Files\Centreon NSClient++\scripts\centreon>centreon_plugins.exe --plugin=os::windows::local::plugin --mode=updates --verbose --display-updates --source-encoding=ISO-8859-1OK: pending Windows updates: 1 | 'windows.pending.updates.count'=1;;;0;update: 2024-05 Mise à jour cumulative pour Windows Server 2019 pour les systèmes x64 (KB5037765) [mandatory: no]C:\Program Files\Centreon NSClient++\scripts\centreon>From Centreon Server/usr/lib/centreon/plugins/centreon_nsclient_restapi.pl --plugin=apps::nsclient::restapi::plugin --mode=query --hostname='IP' --port='8444' --proto='https' --legacy-password='centreon' --ssl-opt="SSL_verify_mode => SSL_VERIFY_NONE" --timeout=30 --command=check_centreon_plugins --arg='os::windows::local::plugin' --arg='updates' -

2541
P
I
ines hmaidiSteward **
asked in Platform
WINCC runtime

hi Has anybody got a plugin for check the state from the Simatic or aplugin for check the Simatic via WinCC

80
I

Badge winners

Show all badges
Terms & ConditionsCookie settings