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2398 Topics
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FabGuySteward *
asked in Platform
Dark mode for public link playlists

Hello, Is it possible to force dark mode for a public playlist link? Thank you for advance

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LE Xuan LamSteward *
asked in Platform
dsmd - fill full log messages

Hello,Recently we faced some problems on centreon central,The web UI cannot be loaded. (stuck on Centreon is loading)after a few minutes, the Web UI can be logged in again.On the /var/log/message.following these lines are fill full the log,Use of uninitialized value $data in concatenation (.) or string at /usr/share/centreon/bin/dsmd.pl line 475.Use of uninitialized value $free_slot_service in concatenation (.) or string at /usr/share/centreon/bin/dsmd.pl line 475.Use of uninitialized value $free_slot_data in concatenation (.) or string at /usr/share/centreon/bin/dsmd.pl line 475.Use of uninitialized value $service_description in concatenation (.) or string at /usr/share/centreon/bin/dsmd.pl line 475.Use of uninitialized value $service_description in concatenation (.) or string at /usr/share/centreon/bin/dsmd.pl line 475.Did any one face the same problem and how did you deal with it?Thanks.Xuan Lam

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alamb200Steward *
asked in Platform
Centreon upgrade

Hi,We are looking at upgrading our Centreon Solution at the moment, but we have run into some problems, so I am hoping someone can help. Firstly let me just say, I am not the most experienced with Linux or Centreon.So What we have is a Redhat Centreon Server, and we did have a Centos Remote Server, this obviously is now obsolete, so we used a script from Github to convert it to Oracle Linux, and this looks to have worked okay. The next bit we were looking at doing was to upgrade Centreon to 24.04, to this end we changed the repo to what we believe is the right one for 24.04baseurl=https://packages.centreon.com/rpm-standard/24.04/el8/stable/$basearch/The problem we are having when we run sudo yum update, it initially looks to go through okay, but then we get the following errors:--> Finished Dependency ResolutionError: Package: perl-FFI-CheckLib-0.31-1.el8.noarch (centreon-plugins-24.04-stab                                                                                              

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roriboiSteward *
asked in Platform
Wrong ZMQ port used?

Hello,I am currently on a traineeship for a validation of a admin title, with a distribued monitoring project.Central in a DMZ, securised by UTMPollers on each client side, securised by UTMSo the flux is like : CENTRAL <> UTM <> INTERNET <> UTM <> POLLER I’m currently in the pre-prod phase, and i’m having issue with connecting Central / Pollers with ZMQ.Obviously I dont have the creds of UTMs so the configuration isn’t made by me so I can’t verify as I wish… I know so far that there is a NAT / PAT configuration. I followed the following post to troubleshoot my problemI saw that ZMQ port (on central / poller side) dont have the same portCENTRAL #ss -tan | grep 5556 POLLER# ss -tan | grep :5556I digged more with netcat simulating server/client with 5556, CENTRAL normally send “aaaa” to POLLER; but it respond a weird thing “router-external” on CENTRAL and nothing showed on POLLER POLLER# listening on 5556CENTRAL# sender on 5556So I’m here to ask, is that a normal b

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OlivierCSteward *
asked in Platform
Can't generate new host and services , after upgrade from 21.04 to 24.10

Hello , After updating from version 21.04 to 24.10, I am no longer able to deploy additional hosts and services on my pollers. Any ideas ?  Regards

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ponchoh
Centreonian
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PhilippeSteward *
asked in Platform
ACL Problems on view Monitoring > Status Details > Services by Servicegroup for non admin user

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 ?

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acecileSteward *
asked in Data collection
filter-ip-src usage to limit to known IPs, unable to understand how regex works

Hello, I’m trying to use centreon plugins to match one connection on local port 4000 from one known IP address. For this, I need to use “filter-ip” but I cannot manage to get it work. I use the following command: centreon_plugins.pl --plugin os::linux::snmp::plugin --mode tcpcon --hostname host --snmp-version 2 --snmp-community public --service='MyService,,established,4000,,,,,1:1 This one works, it returns one established connection:OK: Service 'LMyService' connections: 1 - Total connections: 8 Then I tried to add an IP destination filter to only match my IP address. If I understand correctly, it an inverted filter to exclude everything that is not my IP address.For the record, when using --debug, I can see the connection I’m trying to match:.1.3.6.1.2.1.6.19.1.7.2.16.0.0.0.0.0.0.0.0.0.0.255.255.10.x.x.x.4000.2.16.0.0.0.0.0.0.0.0.0.0.255.255.10.y.y.y.54706 = 5  < this is 10.y.y.y So I just tried to modify the command like this:centreon_plugins.pl --plugin os::linux::snmp::plugin --

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ltirand
Centreonian
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ThomasSteward **
asked in Data collection
Monitor Windows Disks

Hello! Is it possible to check a windows disk with these parameters?WARNING if DiskSpace < 150 GB && FreeSpace < 10%FEHLER if DiskSpace < 100 GB && FreeSpace < 5%

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ltirand
Centreonian
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sarnold02Steward *
asked in Data collection
Ubuntu memory not working

I’ve added several Ubuntu servers to my Centreon and one of them works but others don’t. The ones that don’t are running older versions of Ubuntu. They all are using the rule: Any Ideas?

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ltirand
Centreonian
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AdrienSteward *
asked in Data collection
windows snmp plugin user

Good morning, I have a question to submit to the community, is it possible to obtain the name of the account used for starting a specific Windows service via the centreon_windows_snmp.pl plugin? Our idea would be to control a particular service and for which if the service starts with account y instead of x, an alert is displayed in the supervision. Thanks for your help.

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ltirand
Centreonian
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romanzSteward *
asked in Data collection
[24.04] - opsgenie integration

Hi,I am trying to set up opsgenie integration into centreon following the https://docs.centreon.com/docs/24.04/integrations/event-management/sc-opsgeniebut not all alerts are sent to opsgenie.What I see in the logs is thatWed Jan  8 07:43:27 2025: WARNING: [sc_event:is_valid_poller]: no instance ID found for host ID: 446Wed Jan  8 07:43:27 2025: WARNING: [sc_event:is_valid_service_status_event]: service id: 16996. host_id: 446 is not monitored from an accepted pollerIs there any parameter that could allow this to be sent as alert to opsgenie?Thanks for help

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ltirand
Centreonian
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LudoKSteward *
asked in Data collection
Monitoring DELL ME4024

Hello everyone,I’m trying to monitor my Dell ME4024 SAN array using Centreon via SNMP.I’ve attempted to use the “centreon-plugin-Hardware-Servers-Dell-(Idrac and Cmc)-Snmp” plugin to gather system information, but it’s not working 🤔.Does anyone know of another plugin that could help?Currently, I’m trying the “centreon-pack-network-dell-nseries-snmp” plugin, but when I attempt to download it, I receive the following error message: “Error: No matching entry found.”Thanks for your help.

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ltirand
Centreonian
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GM-almSteward *
asked in Platform
Scan Multiple Hosts at the same time in the menu Configuration>Services>Scan?

Hello,I would like to know if its possible to scan multiple hosts at the same time in the menu Configuration > Services > Scan?If not, is there a way to automate service discovery for multiple hosts ? 

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glepinay
asked in Platform
Centreon Monitoring Agent : Opentelemetry - Support

Do you know if the new Centreon monitoring agent opentelemetry (In version 24.10.X) is fully supported by Centreon ? ( also : not in beta test release) Did you have a chance to test it on Windows / Linux ? Thanks a lot

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Maxime3211Steward *
asked in Platform
Centreon: Issue Monitoring a Windows Service with a Specific Template

Hello,I'm currently facing an issue with Centreon while monitoring the services of my Windows virtual machines. When I test the monitoring, Centreon reports that the service is "OK". However, even after stopping the service on my VM, Centreon still shows it as "OK", even though it is actually stopped.How can I fix this issue?Thank you in advance for your help.  

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omercier
Centreonian
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ArnoTheCentreonSteward *
asked in Data usage and Visualization
Servicegroup Monitoring

Hi, i’ve lost servicegroup Monitoring values in personal view for non admin users… with admin user it’s OK.It works before…V widget : 23.10.1  V Centreon 23.10.21Thanx

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Centreonian
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tkmeisteroooSteward **
asked in Data collection
Selenium plugin with selenium-server-standalone

Hello,Did someone knows how to configure Centreon Selenium plugin with selenium-server-standalone? It is posible? Do i have to use normal selenium server? 

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ltirand
Centreonian
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Francis DOUNGASteward **
asked in Data collection
Centreon plugin oracle using sysdba

Hi, I want have confirmation about centreon plugin using sysdba connection. Is it possible to use sysdba connection to remote server or only for local server? The plugin centreon tell only local server so I ask the question maybe it exist a possibility to make connection to sysdba user for remote server Cordialy,

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ltirand
Centreonian
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t0bpr3Steward *
asked in Data collection
centreon-plugin installation Vmware2-Esx-Wsman for Centreon 23.04 on Alma 9

Hi,I am currently facing this problem while preparing my new centreon.I have libwsman1 23.el9 installed. I have tried to manually install libwsman1 22.el9 and then I can install the plugin but after this it is not possible to perform a “yum update”. Have some of you experienced the same and know how to fix it?  Hopefully someone can help.tp

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ltirand
Centreonian
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mouhamadsalaoSteward *
asked in Data collection
Monitoring CWAgent metrics

Hello everyone,I configured AWS CWAgent to collect RAM usage metrics on an Ubuntu server from Amazon CloudWatch. I would like to monitor this metric from centreon, how to do?I have the IT-100 version

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ltirand
Centreonian
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Brem'sSteward *
asked in Platform
Object not found: base_centreon_ping

Hello,I am trying to add a service to my host, but I keep encountering the same problem. It doesn't recognize my command:centreon -u admin -p passwordadmin -o service -a add -v "W19-CENTREON;Ping_W19-CENTREON;base_centreon_ping"Object not found: base_centreon_pingI want to specify that this command is an existing base command in Centreon.However, it exists:centreon -u admin -p passwordadmin -o CMD -a show | grep base_centreon_ping93;base_centreon_ping;check;$USER1$/check_icmp -H $HOSTADDRESS$ -n $_SERVICEPACKETNUMBER$ -w $_SERVICEWARNING$ -c $_SERVICECRITICAL$ $_SERVICEEXTRAOPTIONS$I tried creating another one and adding it, but I encounter the same error.Do you have an explanation?Thank you.Have a nice day.

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Stéphane
asked in Platform
Damned licence key!

Hi,I’ve been told licence key were now handled online and I would not have to ask for key anytime. What naive being I had have to beleive in this.In addition I’m quite sure licence was valid before I upgrade from 23.10.18 to 23.10.21.Can someone please look at what the funk could it be made to fix this issue? I can’t upgrade the plugin packs.The fingerprint of the regarded platform is 1c7055ac1152efd834c0f759079ec293c7bc413fef2ea7dc1f9d6b6207626003These licence key problematic is a funky plain in the grass!Cheers.

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mozes1988Steward *
asked in Data usage and Visualization
Issue with VCenter since last update

Hi,Since the last update (version 20.10.4), I’ve been experiencing issues with my VMware setup. The account field in /etc/centreon/centreon_vmware.json is empty, and when I try to resend the login from the Centreon UI in the "Additional Connector Configurations" section, I get the following error:[parameters.vcenters[0].username] The string is empty, but a non-empty string was expected.This issue occurs on all my vCenter hosts. Do you have a solution? When I recreate a vCenter, it works fine. 

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LaurentVSteward ***
asked in Platform
Services Scan - Rights?

Hello all, I try to fond a way to discover services without giving Admin rights.When I want to scan services, I can only apply (click on save) when I have ADMIN rights.can you say me if a specific right is necessary to permit the save?My user has good ACLs (menus, resources,...). Button is there but when we click on it, nothing works…when I give Admin rights to user, it works... Thanks, Laurent

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Stéphane
asked in Platform
Search and CQL

Hi,A search like “host_group:toto.*titi” doesn’t work in 23.10.18. Is it a bug?

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