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1312 Topics
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danrimerSteward *
asked in Data collection
Having trouble connecting to MSSQL 2014 using App-DB-MSSQL-Sql

Hi I’m having trouble connecting to my MSSQL instance. My server is version 2014, ie SQL Server 12. I enter all the details correctly in Configuration/hosts/hostsconfiguration When Centreon tries to poll the server, it fails with this error:  I’ve tried setting up the freetds.conf in /etc with the following:/etc/freetds.conf​​​​​I get the following error from the polls:UNKNOWN: Cannot connect: OpenClient message: LAYER = (0) ORIGIN = (0) SEVERITY = (78) NUMBER = (44)Server , databaseMessage String: Server name not found in configuration files.OpenClient message: LAYER = (0) ORIGIN = (0) SEVERITY = (78) NUMBER = (34)Server , databaseMessage String: Adaptive Server connection failed The command is shown as:/usr/lib/centreon/plugins//centreon_mssql.pl --plugin database::mssql::plugin --hostname='192.168.100.101' --port='1433' --username='username' --password='password' --mode='databases-size' --filter-database='^(?!(tempdb))' --filter-database-state='' --datafiles-maxsize='' --logfiles-ma

0
D
10 hours ago
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AntoninMHBSISteward **
asked in Platform
Error ACL management

Hello everyone,Since upgrading to 24.04.7, I have a problem with ACL management.My non-admin users no longer see the service groups in the detailed services or in the custom views.If I set my user as administrator, I can see the service groups. I've looked at the acl management and resource access is set to all.For testing purposes, I gave my user full rights (he has access to all) but the list of group services remains empty. I've checked that my user is in the right rights group. When I want to reload the ACLs, I get an error message. Thanks for your help

1
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11 hours ago
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thierry.lamoureuxSteward *
asked in Platform
ACL issue - no ressource showed

Hello,I have an issue regarding ACL. I wanted to restrict the ressource view to some users.For information I run a fresh 24.04.07 centreon installation made on a debian 12.Here what I’ve done (following the documentation) :Creation of a “Ressource Access” ACL On tab “Hosts resources” I’ve checked only the host I wanted to display and leave everything by default On tab “Services Resources” I’ve checked “Include all servicegroups” I leave the others tab as default Creation of a “Menu access” ACL I only checked “Home”, “Monitoring” and “Reporting” Creation of a “Action Access” ACL I duplicated the existing “Simple User” ACL and removed some actions like Enable/Disable Notification … I just wanted the users to have a display access. Finally I created an “Access Group” linked with a test user and in the “Authorizations information” tab I selected the 3 ACL I just created.When I log on with my user display limitation are OK but I don’t see any hosts or services.I tried a lot of different

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11 hours ago
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PhilippeSteward *
asked in Platform
Centreon Autologin : Fullscreen mode

Hello, We are using a Android TV to display the Centreon Monitor view. In Centreon version 24.04, the url parameter `min=1` is not available to display Centreon in full screen without header. But on the AndroidTV we haven’t keyboard connected on it. And the monitor restart all sunday.Is it possible to put again the query parameter `min=1` in the Autologin URL ? Thx

8
Laurent
Centreonian
12 hours ago
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longSteward *
asked in Centreon Debian User Group
Long delay before displaying “Timeline” tab on Resource Status

Hi, Recently the time to display the Timeline of a host/service is it very long (more than 30secondes). Version Centreon : Centreon version 24.04.7Version DB :  mysql  Ver 15.1 Distrib 10.11.8-MariaDB, for debian-linux-gnu (x86_64) using  EditLine wrapperExample : Others tabs works well (Details/Graph/Notifications).Any ideas ? thx  

3
Laurent
Centreonian
17 hours ago
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thierryorvoenSteward **
asked in Platform
ssue with Centreon Notification Script Timing Out - cURL API Call to OTRS Fails During Automatic Execution

Hello everyone,I’m encountering an issue with a custom notification script in Centreon, and I’m hoping someone here has seen this before or might have some ideas on how to resolve it.The Setup:I’m running a custom notification script that integrates Centreon with an OTRS system. The script sends a cURL request to the OTRS API to check if there is an existing open ticket before creating a new one. The script works perfectly when executed manually from the command line. It sends the request, gets a response from the API, and creates or acknowledges the ticket correctly. The script also logs debug information to /tmp/debug-notif-otrs.log. [2024-10-09 11:22:09] DEBUG: Début script de notif[2024-10-09 11:22:09] DEBUG: Construction du payload à envoyer à l'API[2024-10-09 11:22:09] DEBUG: Sending request to OTRS API with payload: {"UserLogin":"WS_OTRS","Password":"XXXXXXX","QueueIDs":194,"StateType":"open","Title":"SLD-NAF\/Memory*"}[2024-10-09 11:22:10] DEBUG: Received response from OTRS API

1
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1 day ago
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JoelSteward *
asked in Data collection
NSclient++ web server vulnerabilities

Hello everyone,Do you know, how could I block in nsclient++ for the web server (host: 8443) the protocol SSL/TLS and the cipher suites?I have tried several configuration, but I still have the sames vulnerabilities.I saw that is possible using NRPE using:[/settings/NRPE/server]use ssl = trueinsecure = falsessl options = no-sslv2,no-sslv3,no-tlsv1.0,no-tlsv1.1allowed ciphers=HIGH:!aNULL:!MD5:!3DESBut like i said i’m using [/settings/WEB/server] for the restapi monitoringBut that don’t workDo you have a solution?Best regards

2
fmattes
Centreonian
1 day ago
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SupportrssSteward *
asked in Data collection
Security problem with nsclient rest api

I’m getting security alert aout certificate and transport on the port 8443.In the nsclient.ini I can’t find any parameter to force TLS1.2.Is there a way to fix this security problem on nsclient++ version 0.5.2.41 ? 

0
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1 day ago
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steffenSteward *
asked in Centreon Debian User Group
Pollers not running and database issue

Hello, After restart my poller, I’ve got these errors : Database issue and pollers not running.I tried all related topics but no ones worked. Please help me.Thanks. 

10
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1 day ago
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jbossSteward **
asked in Platform
Remote poller not updated on db central broker issue?

Hello,I’ve got an issue and don’t know why the status of equipement on remote server is not update on the DB central.From Central:we can see status running yes on my remote server but the PID and last update is not updated… From the remote server:We can see status of the poller and see PID (30856)different than on the central (10342)All monitoring appears only on the web interface of the remote server and not also on the central... When i export the config poller from central, the status is restarted on the remote server as well but not updated on central…I suppected than there is a broker issue where all the communication seems failed from remote server to the central…but the connection is working :log of central-broker-master.log in remote server is not update… but log of remote server is updated with error: any ideas?thank you.

0
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1 day ago
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estelleSteward *
asked in Centreon Debian User Group
Decouverte nMap

BonjourJe n’arrive pas a faire une découverte d’hôtes par nMap, j’ai le message suivantsudo: un terminal est requis pour lire le mot de passe; utilisez soit l'option -S pour lire depuis l'entrée standard ou configurez un outil askpass de demande de mot de passe sudo: il est nécessaire de saisir un mot de passeMerci de votre aide

1
Laurent
Centreonian
1 day ago
A
alamb200Steward *
asked in Data collection
Check Veeam using a script

Hi,We are currently using a VBS script to check if Veeam is working at our customer’s sites, but now they have moved to PostgreSQL this script doesn’t work anymore.The script we use is this one:'' Nagios Plugn for reading BackupExec's error log' It is intended to use with NSClient++'' To reset the alerts, accnolage the alerts in BackupExec'' Author: Nils Cronstedt' Email: nils.cronstedt[at]gmail[dot]com' Created on: 2010-05-15Dim rad,txt,dag,alert,statusSet cnn = CreateObject("ADODB.Connection")Set Rs = CreateObject("ADODB.Recordset")cnn.ConnectionString = "driver={SQL Server};server=VEEAM\VEEAMSQL2016;Trusted_Connection=Yes;database=VeeamBackup"cnn.Openrs.ActiveConnection = cnnexitcode = 0txt=""allert()rs.closeIf txt > "" Then    txt = "Error in Backup or Replication Job " & txt & " | "else    txt = "OK"    exitcode=0End Ifwscript.echo(txt)wscript.quit exitcodeFunction allert()    Const ForReading = 1, ForWriting = 2, ForAppending = 8    Const TristateUseDefault = -2, Trist

0
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2 days ago
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abadinSteward *
asked in Platform
Les services disparaissent de MAP (24.04)

Bonjour,Je suis sur une infra en 24.04 (fresh install) et je rencontre un problème avec MAP et les services.Dans une MAP, je rajoute des hôtes, des services, des hostgroups et des servicegroups, jusque là, pas de soucis.Tout s’affiche comme il faut mais à un moment donnée, qui semble coïncider avec un export de configuration, les services disparaissent de la MAP (tout le reste fonctionne).Si je vais voir en base de données, je vois bien que les services sont toujours attribués à ma MAP mais ils ne s’affichent pas.Si je redémarre le service centreon-map-engine du serveur MAP, ils réapparaissent temporairement jusqu’au prochain export de configuration.J’ai beau reproduire l’erreur et regarder les différents logs que ce soit sur le Central ou le MAP, je ne vois pas d’erreurs particulières.Si vous avez des idées ….

4
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3 days ago
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maxmiaSteward *
asked in Platform
Retrieve host groups with Open Ticket

Hello,we have several host groups per host. We would like to export them via OpenTicket into EasyVista. We have tried parameters such as: {$host.host_group}, {$host.group}, {$service.host_group}, {$host_selected[0].host_group}, {$service_selected[0].host_group} to make them appear in the description on the EasyVista side, but none of them work. Is there a solution to retrieve the host groups of the machines? We also have the option to use lists in OpenTicket. Knowing that only one of the host groups is relevant for ticket entry, we would like to know if filters can allow displaying only the host groups related to the host of the selected service. Best regards.

0
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3 days ago
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AlxionSteward *
asked in Platform
APIrest GLPI + Openticket

Bonjour à tous, Je cherche à configurer GLPI sur centreon via API pour créer des tickets directement via l’interface centreon.J’utilise pour cela le module Openticket.La version de mon centreon est en 24.04.6 et celui de mon GLPI est en 10.0.10.J’ai activé l’API sur GLPI et générer les deux tokens ( user et API )J’ai ensuite configuré une règle sur centreon la connexion est OK :  Cependant lorsque je souhaite créer un ticket en utilisant le widget Open ticket il m’est impossible d’en créer un comme si la liaison avec GLPI ne se faisait pas : Si vous pouvez m’aider svp , je bloque dessus depuis 2 jours et je n’arrive pas à solutionner le problème. Je vous remercie d’avance 

1
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3 days ago
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LionelSteward *
asked in Platform
APIv2 host service template auto creation

Hi,I'm new to Centreon (24.04), and I'm probably missing something.I want to add my host via the API (using Ansible). I managed to do it using this endpoint: /centreon/api/latest/configuration/hosts.The host creation is successful, and it's linked to the correct template, but no services are created.How can I achieve this, similar to the option in the host creation GUI that says "Create Services linked to the Template too"?I've looked everywhere in the API documentation but couldn't find any clues: https://docs-api.centreon.com/api/centreon-web/#tag/Host.Can someone please help?

0
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3 days ago
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mwielanderSteward *
asked in Platform
Centreon 22.04.7 - Curves - Display Only The Legend - not running

Good morning,We noticed that under the Preformance Graphs, the "Display Only The Legend" function in the Curve Definition is not working.All other functions like color or output of values works fine. However, it is not possible to hide a line when the "Display Only The Legend" function is selected.Is there a solution or a workaround for this?Many greetingsMartin  

1
J
5 days ago
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acecileSteward *
asked in Data collection
Network trafic check with custom oids

Hello, I'm planning to leverage Linux TC queues to be able to implement trafic from/to a specific IP address in Centreon.My primary idea is to be able to graph each iSCSI multipath connection independently.I plan to rely on this project extending SNMPd with custom OID providing metrics per TC queue:https://github.com/mum4k/tc_reader/ It provides two modes, one showing metrics for a single queue and another one aggregating two queues together to emulate input/output. Format is described like this:myOID data will be in this hierarchy:myOID.1 - tcIndexLeaf                   - Stores integers, the SNMP indexes assigned to Qdiscs and Classes.myOID.2 - tcNumIndexLeaf                - Stores an integer, the count of indexes assigned to Qdiscs and Classes.myOID.3 - tcNameLeaf                    - Stores strings, the names of Qdiscs and Classes. Names are in the form "eth0:2:3", which means interface eth0, Qdisc 2, Class 3.myOID.4 - sentBytesLeaf                 - Stores counter32, the sent byt

1
C
6 days ago
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carineSteward *
asked in Data usage and Visualization
configure purestorage snmp

hello,i will want a monitor who is critical when the write-iops is zero with the centreon_purestorage_snmp.pl centreon_purestorage_snmp.pl --plugin=storage::purestorage::snmp::plugin --mode stats --hostname **** --snmp-version='2c' --snmp-community='****' --critical-write-iops=0OK: Read Bandwith : 131.06 Kb/s - Write Bandwith : 1.05 Mb/s - Read IOPs : 3 - Write IOPs : 28 - Read Latency : 446 us/op - Write Latency : 146 us/op | 'read_bandwidth'=131056.00b/s;;;0; 'write_bandwidth'=1048448.00b/s;;;0; 'read_iops'=3iops;;;0; 'write_iops'=28iops;;0:100;0; 'read_latency'=446us/op;;;0; 'write_latency'=146us/op;;;0; I can't tell him different or less thanthanks

0
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6 days ago
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carnabilSteward ***
asked in Platform
Monitoring VSAN

Hi, we are trying to monitor a vsan-cluster-usage through the centreon_vmware_connector_client.pl plugin. To do this, we have copied the files VIM25VsanmgmtStub.pm and VIM25VsanmgmtRuntime.pm into the same folder where the VIM25Runtime.pm file is located. This has worked for us so far in Centos 7 but when migrating to Debian 11 we get the errorUNKNOWN: Vsan is not enabled in vmware connector.We don't see any difference but it doesn't work correctly.Any ideas? Thanks

3
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6 days ago
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quentin.bSteward *
asked in Centreon IT-100 users
I can't really disable token from the VM

Hi to all, I’m here today because I’m (dumb) stuck with my token management, I did some mistakes managing this.I installed multiple Centreon instances in my test momentum (tried differents linux distros because of some bugs with exports or graphs), before to take care of the mention that i’m able to activate the token on only 3 instances, and obviously I destroyed the 2 others testing VMs without dissociate the token...Btw, I still have the last testing VM, I can use the button to dissociate the token from my last testing instance, that visibly sounds good but after that i’m not able to associate the token on the brand new VM.Centreon accepts the token but tells me “already activated with 3 other instances”, and asks me to choose a subscription.I can certifiate that I only have 1 instance being and running and dissociated, I tried the tips mentionned in others threads :-checked the API url, that’s ok and responds-checked the license manager log ("message", "No subscription found.")-tri

20
N
7 days ago
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GoujeSteward *
asked in Platform
Blank page on reports page when selecting a host

Hello,When I select a host on the reports page, an empty page appears. I am running centreon version 22.04 on CentOS 7   I think this happened after an update but I didn't notice it right away, or maybe I missed a step in the update process. This is the error message that appears in /var/log/php-fpm/centreon-error.log when I try to access this page: [19-Sep-2024 17:17:50 Europe/Paris] PHP Fatal error:  Uncaught PDOException: SQLSTATE[HY000]: General error: 1030 Got error 194 "Tablespace is missing for a table" from storage engine InnoDB in /usr/share/centreon/www/class/centreonDB.class.php:309Stack trace:#0 /usr/share/centreon/www/class/centreonDB.class.php(309): PDO->query()#1 /usr/share/centreon/www/include/reporting/dashboard/DB-Func.php(84): CentreonDB->query()#2 /usr/share/centreon/www/include/reporting/dashboard/viewHostLog.php(126): getLogInDbForHost()#3 /usr/share/centreon/www/main.get.php(272): include_once('...')#4 {main}  thrown in /usr/share/centreon/www/class/centreo

1
G
7 days ago
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Bigred38Steward *
asked in Data collection
Error open connection modbus

Good morning,I would like to make modbus requests with centreon.But when I want to run my request, I get an error UNKOWN: Unable to open a connection at TCP.pm line 56.I think I'm missing a few things.

8
B
8 days ago
3
3jaja_DarkSteward *
asked in Platform
Issue with Upgrading a Custom Module in Centreon: Successful Upgrade but No Changes Applied

 Hello everyone, I hope you're all doing well.I'm following the How to write a module documentation to create a module in Centreon. Everything works fine except when trying to upgrade the module.The documentation mentions that we should have an upgrade path like this: UPGRADE > dummy-x.x > sql > upgrade.sql.I created an UPGRADE folder in /usr/share/centreon/www/modules/traps (module is named traps ) and inside it, I created traps-1.1 > sql > upgrade.sql. The upgrade.sql file contains an SQL query to create a table named test_v11 in the centreon_storage database.In conf.php, I updated 'mod_release' from '1.0' to '1.1'. When I go to Extension > Manager, I see the update button.However, when I click it, I receive an error.I then renamed UPGRADE to upgrade, and when I clicked the update button again, the upgrade showed as successful, but the test_v11 table was not created.​​​​​I also tried updating conf.php to 'mod_release' => '1.2', and again, the update process showe

0
3
8 days ago
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ThierryCSteward *
asked in Platform
Hosts Limit.

Hi,I unlinked my IT100 license because i have to register more than 3 servers and 100 hosts.I thought its was possible with the free version ( unlicensed).Now i have one central server and 5+ remote servers. But i cant see more than 99 hosts.That s if i had the number hosts limitation, without the number of remote server limitation.Can someone to confirm its normal, or not ? Thank you  

0
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8 days ago

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