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rezguiSteward *

asked in Platform

problem connection for central connector

hi all,i delete by error the central poller .but after i add it is not running.i have connection time refused to 127.0.0.1:5569with netstat i have only this line tcp6 0 0 127.0.0.1:50976 :::* LISTEN 4297/centengine all services are running.have you an idea how activate the port 5569 for localhost. Best Regards

11 days ago

MOARSteward *

asked in Platform

OpenID with Authnetik

Hi,We’re trying to setup OpenID authentication using our Authentik service.I followed the Centreon documentation but I can’t manage to make it work.This is our Centreon conf :This is our Authentik conf :When I click on OpenID button, it send a request to :https://$AUTHENTIK_FQDN/application/o/centreon/authorize?client_id=$CLIENTID&response_type=code&redirect_uri=https%3A%2F%2F$CENTREON_FQDN%2Foauth%2Fcallback%2Fcentreon%2Fauthentication%2Fproviders%2Fconfigurations%2Fopenid&state=661c20069eb46&scope=openid%20email%20profilethat fail on Authentik with a 404 code.Any idea how to fix this ?

12 days ago

oesparbesSteward *

asked in Platform

Problem when import configuration file

Hi !I meet a problem when i import my exported files.Context : i exported all the services in one file.zip with the import/export centreon tools.I need to re-deploy my centreon virtual machine and re-install it.Before it, i exported 3 files : the hosts the services the commandsI redeployed/reinstalled the VM and Centreon and with my new instance, i imported the 3 files. The first problem is that when i import anything, i got the message ‘please wait… this process can take several minutes’.But after a long moment i refresh the page, export the poller configuration and reload it, and i see that i got new hosts for example.But for the services and commands, i imported it and there are a lot of missing from my exported configuration.I try to compare my previous configuration and new, and there are a lot of differences, somes commands was not imported, same for the services etc…Is someone met this problem already ?Is someone has a solution for me please ?Regards.Olivier

12 days ago

FabrixCentreonian

published in Latest News

vliardSteward **

asked in Data usage and Visualization

MAP --- Using Media from other platform

Hello The Watch,I try to copy/paste icons from Draw.io to Centreon Map Editor.First, everything seems to be OK ! I can edit the stencil with the height, width, style,… But, when click the ‘’save’’ button : It disappears !!!! 😭Does somedy know the issue ?Thank you.

12 days ago

rachidkhSteward *

asked in Centreon Debian User Group

Poller Errors -> Centreon 23.10

Hi guysAfter installing a poller in version 23.10, I cannot start the centreontrapd service because of the following error, do you have any idea how to correct this? 2024-05-02 11:35:31 - ERROR - 1654796 - MySQL error: no such table: cfg_nagios (caller: centreon::script::centreontrapd:/usr/share/perl5/vendor_perl/centreon/script/centreontrapd.pm:1233)Query: SELECT `command_file` FROM `cfg_nagios` WHERE `nagios_activate` = '1' LIMIT 1 OS : Redhat 8.8cdt

15 days ago

philipraetsSteward *

asked in Centreon Debian User Group

Upgrade to centreon 24.04 from 23.10 on debian fails

Hi,after updating the sources in apt on Debian 11, I cannot upgrade to centreon 24.04apt upgrade centreon fails with:Reading package lists... DoneBuilding dependency tree... DoneReading state information... DoneCalculating upgrade... DoneSome packages could not be installed. This may mean that you haverequested an impossible situation or if you are using the unstabledistribution that some required packages have not yet been createdor been moved out of Incoming.The following information may help to resolve the situation:The following packages have unmet dependencies: centreon : Depends: centreon-mariadb (= 24.04.0-1~bullseye) but it is not going to be installed or centreon-mysql (= 24.04.0-1~bullseye) but it is not going to be installed centreon-central : Depends: centreon-poller (= 24.04.0-1~bullseye) but it is not going to be installed Depends: centreon-web (= 24.04.0-1~bullseye) but 23.10.11-bullseye is to be installed Depends

15 days ago

luiscontrerasdoSteward *

asked in Platform

UNKNOWN: Could not enumerate instances: SSL connect error WSMAN

Hi Community!I am facing on testing wsman cpu plugin, I followed the documentation provided, except the part of adding a new dedicated user, because I am testing with Administrator. Any idea on how to fix UNKNOWN: Could not enumerate instances: SSL connect errorCentos 8 StreamCentreon 22.04 Thanks in advance.

15 days ago

rachidkhSteward *

asked in Centreon Debian User Group

Centreon 23.10 http Plugin errors

Hi GuysI recently installed centreon 23.10, but I encounter the problem below when using the centreon_protocol_http.pl plugin, can you help me please? /usr/lib/centreon/plugins//centreon_protocol_http.pl --plugin=apps::protocols::http::plugin --mode=json-content --hostname=10.163.151.107 --proto='' --port='' --urlpath='/getCameraState' --header='Content-Type: text/xml;charset=UTF-8' --data='' --lookup='$.arguments' --threshold-value='count' --format-ok='JSON respond in order arguments, errorMessage, success is "%{values}"' --format-warning='JSON respond in order arguments, errorMessage, success is "%{values}"' --format-critical='JSON respond in order arguments, errorMessage, success is "%{values}"' --warning-numeric='' --critical-numeric='' --warning-string='' --critical-string='!=Available' --port=8123 --insecure --proto=https --lookup='$.errorMessage' --lookup='$.success' --filter-perfdata='none'UNKNOWN: Cannot load module --mode. Errors : Can't locate Exporter/Easy.pm in @INC (y

16 days ago

zachSteward *

asked in Platform

error 404 nothing works anymore

So, two days ago, i was there, i just ended migrating the databases, and this mornig, i just come to my office, load the page, and i get an error 404, the requested url was not found on this server. on the same page.My apache server is workinggorgoned,mariadb, cbd, all work well. however there’s no httpd neither httpd24-httpd services.I rolld back to the previous snapshot, same error.I uninstalled then reinstalled centreon-web, don’t work either.

16 days ago

philipraetsSteward *

asked in Centreon Debian User Group

Debian 12: Can't locate Libssh/Session.pm in @INC (you may need to install the Libssh::Session module)

Hi,after upgrading to centreon 24.04, I’ve upgraded debian to debian 12. On debian 12 I get:UNKNOWN: Cannot load module 'Libssh::Session'. Can't locate Libssh/Session.pm in @INC (you may need to install the Libssh::Session module) (@INC contains: /usr/lib/centreon/plugins FatPacked::94118386514816=HASH(0x5599a4febb80) /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.36.0 /usr/local/share/perl/5.36.0 /usr/lib/x86_64-linux-gnu/perl5/5.36 /usr/share/perl5 /usr/lib/x86_64-linux-gnu/perl-base /usr/lib/x86_64-linux-gnu/perl/5.36 /usr/share/perl/5.36 /usr/local/lib/site_perl) at /usr/lib/centreon/plugins//centreon_linux_ssh.pl line 2266.The default host template os-linux-ssh uses libssh as ssh-backend, if I delete it in host-template os-linux-ssh-custom, my ssh-checks start to work again (when they use sshcli as ssh-backend)I couldn’t find a package for the missing files with apt Gr,Philip

16 days ago

baskmobileSteward *

asked in Platform

Error during centreon 24.04 installation on Oracle Linux Server 8.9

Hi !First topic here, feel free to help me format / edit things or give feedback ! I’m new to centreon, but i’ve seen that there are quite a few topics related / with similar issues, but yet I can’t get my head around this issue !I’m trying to install a new server with local database, following the “using package” doc https://docs.centreon.com/docs/installation/installation-of-a-central-server/using-packages/ The final aim would be to migrate from a 20.10 on our old infra to this new serverI’ve seen another post do it, I run an Oracle Linux Server 8.9, with ARM proc# cat /etc/*release |grep NAMENAME="Oracle Linux Server"PRETTY_NAME="Oracle Linux Server 8.9"CPE_NAME="cpe:/o:oracle:linux:8:9:server"# uname -maarch64# uname -r5.15.0-203.146.5.1.el8uek.aarch64I feel like I’ve followed every step of the doc, here is what I’ve “adapted” :End of step 1 : I tried with 23.10 and 24.04 (either one would be good for me) dnf module php : I tried with remi-8.1 and remi-8.0 Once I’ve downloaded the

16 days ago

zachSteward *

asked in Platform

can't migrate 2.8 centos7 databases to debian11 VM

i want to migrate from Centreon 2.8 on centoOS7 to Centreon 23.10 on Debian 11.While the whole installation, and webinstall went well, following that documentation , as soon as i try to transfer my databases, as indicated i get the following error on the login page of my server :Error while searching for the widgets version of the Centreon platformSQLSTATE[42S02]: Base table or view not found: 1146 Table 'centreon.provider_configuration' doesn't existError while searching authentication tokensNot only that, but i can’t log back with the credentials used on the old server, neither the one i was using before dumping my databases.I checked both /etc/centreon/conf/pm and /etc/centreon/centreon.conf.php, on both servers and they were using the same credentials on both.During the webinstall i entered the corresponding credentials for the admin profile.If you also need it, i’m running both on VMWare.I actually rolled back the new server on a snapshot who’s at the correctly ( or seemingly) con

16 days ago

UC33260Steward **

asked in Platform

Working with arguments on Traps OID

Hi team,I’m trying to monitor 2 services with TRAPS.Both services are using the same OID: .1.3.6.1.4.1.6889.2.2.1.2.0.29 => service down.1.3.6.1.4.1.6889.2.2.1.2.0.30 => service up To understand which service is down, the argument $5 send the number of service (Integer): 1 => Voicemail4 => OneX Portal I don’t know how to use advanced matching rule to output the argument $5 for each service. I tried that but it’s not working fine: Thank you for help

17 days ago

FabrixCentreonian

published in Latest News

Centreon 24.04 is now available!

We're thrilled to announce the latest enhancements in Centreon software with the release of version 24.04. As always, we are committed to providing our users with an evolving platform that meets the demands of modern IT monitoring, and this update is no exception. Announcing the General Availability of New Centreon DashboardsTeams operating complex, distributed infrastructures need customized dashboards that instantly show the health and performance of the IT domain they are responsible for.After a successful Beta program, the new Centreon Dashboards functionality is now Generally Available! Say goodbye to the old Custom Views and hello to:A sleek user interface designed for intuitive navigationEnhanced customization capabilities for tailored dashboardsResponsive design support, ensuring optimal display on all devicesSimplified dashboard and widget creation, making setup a breezeImproved user right management, providing granular controlEasy-to-use tools for sharing dashboards with team

Erreur lors d’une mise à jour de 22.10.21 à 23.10

Mise à jour de : centreon-license-manager-23.10.1-1.el8.noarch 31/96 Exécution du scriptlet: centreon-license-manager-23.10.1-1.el8.noarch 31/96PHP Fatal error: Class Core\Infrastructure\Common\Presenter\CsvPresenter contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Core\Infrastructure\Common\Presenter\PresenterFormatterInterface::format) in /usr/share/centreon/src/Core/Infrastructure/Common/Presenter/CsvPresenter.php on line 29Symfony\Component\ErrorHandler\Error\FatalError {#2755 #message: "Error: Class Core\Infrastructure\Common\Presenter\CsvPresenter contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Core\Infrastructure\Common\Presenter\PresenterFormatterInterface::format)" #code: 0 #fi

18 days ago

Julien RSteward *

asked in Platform

How to avoid to many oradiag files for check centreon_oracle.pl?

Hi, I have a poller with many Oracle databases monitored by Centreon’s plugin centreon_oracle.pl.But I have a lot of trace files in directory “/var/tmp/oradiag_centreon-engine/diag/clients/user_centreon-engine/host_<123456789>_<123>/trace”.This leads my poller to ran out of inodes:Filesystem Inodes IUsed IFree IUse% Mounted on[...]/dev/mapper/vg0-racine 1237888 1237888 0 100% /[...] There is a way to avoid that?

19 days ago

gregorySteward **

asked in Platform

Ressource status page, check column error (23.10)

Hi, after migrate 22.10 to 23.10 , Ressource status page contains an error with “check (C)” column.It indicates the "only passive check" icon on an active service and nothing on a passive service.Best regards,

19 days ago

coco163Steward ***

posted in Platform

Map 23.04 total fail

Installation avec documentation de MAP hebergé sur le central, je fini avec erreur 404Diagnostic:########## Centreon Map server version ########## [INFO] ii centreon-map-engine 23.04.0-bullseye amd64 Centreon Map service under Spring Boot framework########## System ########## [INFO] SELinux is not availableUnit firewalld.service could not be found. [OK] Firewall is disabled [INFO] Physical memory available on the server: 8135672 kb. [INFO] Number of CPU available on the server: 4 core(s)########## Java ########## [OK] Java 17 installed [OK] Optimization found for JVM: JAVA_OPTS="-Xms512m -Xmx4G -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/centreon-map -Dcentreon-map.signing-key=XveFFpHwCQ2MELePt7yeqCWsFFEHmQpM4deRRdQutwi8FfAzPDrgtG7FGYY4JZbLq -Dcentreon-map.access-token-validity-seconds=15552000 -Dmanagement.endpoints.enabled-by-default=false -Dmanagement.endpoint.health.enabled=true -Dmanagement.endpoint.metrics.enabled=true"########## Database connection ###

19 days ago

FabrixCentreonian

published in Latest News

Community Recap #55

👉 We extend our gratitude to everyone who joined our webinars focusing on Centreon 24.04. The replays are now ready for viewing. Experience the French version here and the English version here. Don't miss out! 🌟👉 @ldubrunfaut, Backend Software Developer at Centreon, has a question for you! We've recently delved into MQTT, specifically MOSQUITTO, with the aim of developing it into a new monitoring connector. Find her question here, and we're sure you have plenty of ideas to share with her. Thanks in advance! The community is begging for your superhero help! Will you answer the call? 🦸‍♀️🦸‍♂️💥We've got some watchers looking for help! Can you provide any answers to their questions? Your input would be greatly appreciated! 🙌 Show some love! Support the Community Ideas! 💡 Get set for a burst of creativity! 🚀 Your groundbreaking ideas are like gold to our Product Team, eagerly awaiting your genius and ready to shower you with feedback. Feeling a bit stuck? No worries! 🤷‍♂️ Cruise

280

19 days ago

ITBDSteward *

asked in Platform

Centreon MAP 23.10 Error 404

Hello everyone,I've installed my map server on a different machine from my mainframe. The configuration seems fine, but I'm having a problem accessing the map, so I need some help. ########## Centreon Map server version ########## [INFO] ii centreon-map-engine 23.10.3-bullseye amd64 Centreon Map service under Spring Boot framework########## System ########## [INFO] SELinux is not availableUnit firewalld.service could not be found. [OK] Firewall is disabled [INFO] Physical memory available on the server: 4013032 kb. [INFO] Number of CPU available on the server: 4 core(s)########## Java ########## [OK] Java 17 installed [OK] Optimization found for JVM: JAVA_OPTS="-Xms512m -Xmx4G -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/centreon-map -Dmanagement.endpoints.enabled-by-default=false -Dmanagement.endpoint.health.enabled=true -Dmanagement.endpoint.metrics.enabled=true"########## Database connection ########## [OK] Connection to centreon [OK] Connection to ce

19 days ago

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

22 days ago

vliardSteward **

asked in Data usage and Visualization

[CENTREON 24.04] --- Dashboard Graphs

Hello The Watch,Will we have the possibility to create this kind of graphs that we can have on custom view on the new dashboards ?It is interesting for the inbound and outbound traffic for example. Thank you for your answerBest Regards,

22 days ago

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