Centreon Infra Monitoring

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,

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

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

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.

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. 

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

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

Hello,I'm trying to use the Query service from Centreon plugin App-Db-Influxdb-Query-custom but still get issue.Here is the request I want to duplicate in Centreon :select last(XXX) from backbone.raw_for_1w.snmp_nokia_bkb_tps where agent_host='YYY'I've tried/usr/lib/centreon/plugins//centreon_influxdb.pl --plugin=database::influxdb::plugin --mode=query --hostname= --port=8086 --proto=https --username='user' --password='***' --query='last_value,SELECT last(XXX) AS "last_value" FROM backbone.raw_for_1w.snmp_nokia_bkb_tps WHERE agent_host=''YYY'' GROUP BY "agent_host"' --instance='--instance='agent_host'' --output='--output='last_value'' --multiple-output='' --warning-status='' --critical-status='' --hostname=vip-AAAor/usr/lib/centreon/plugins//centreon_influxdb.pl --plugin=database::influxdb::plugin --mode=query --hostname= --port=8086 --proto=https --username='user' --password='***' --query='last_value,SELECT last(XXX) AS "last_value" FROM backbone.raw_for_1w.snmp_nokia_bkb_tps WHERE ag

Hello,On 22.10.28Some of our probes remain stuck with active_checks_enabled=0, even though all configurations indicate that the service should be set to 1.For visualization on our poller, the services.cfg file contains:define service {    host_name                      toto.nomdedomaincache.fr    service_description            CPU    register                       1    active_checks_enabled          1    use                            VMWARE_ESX-CPU    _SERVICE_ID                    302823}  And on the Centreon side: The only ways to resolve this issue are:Simply transferring the host to another poller. Stopping centengine, removing the service from the retention.dat file, and then restarting (if there is only one poller).

Hello guys  i have a problem when trying to connect to nsclient my windows box is running the nsclient++  when i’m trying to connect to my nsclient from my centreon server i have a timeout on my centreon here is the command on my centreon /usr/lib/nagios/plugins/check_nrpe -H <ip of the windows>  -p 5666   -n  here is the message from the logs of the nsclient \include/nrpe/server/protocol.hpp: Accepting connection from <ip of the centreon server>, count = 1\include\socket/connection.hpp: Failed to read data : End of file here is my config file  # If you want to fill this file with all available options run the following command:#   nscp settings --generate --add-defaults --load-all# If you want to activate a module and bring in all its options use:#   nscp settings --activate-module <MODULE NAME> --add-defaults# For details run: nscp settings --help[/settings/log]; LOG LEVEL - Log level to use. Available levels are error,warning,info,debug,tracelevel = debug; DATEMASK

Hello, we tried to install Centreon 23.04 on RHEL9.2 with percona mysql 8.percona-server-shared-8.0.33-25.1.el9.x86_64percona-server-client-8.0.33-25.1.el9.x86_64percona-icu-data-files-8.0.33-25.1.el9.x86_64percona-server-server-8.0.33-25.1.el9.x86_64 however in the database partitioning phase we get error:MySQL server is not compatible with partitioning. MySQL version must be greater or equal 5.1.Does anybody know how to do the partitioning manually or how else this could be avoided?

Bonjour/Hi,No access after upgrade from 23.10.18 à 23.10.21. Ça keep on la “Centreon is loading” page. Pas eu le temps to troubleshoot yet.This platform has not any tweak of any kind, it has been installed and is regularly updated and that’s all. Only a few hosts (maybe three in addition to the platform’s host eux-self.Cordialy.

Hello,I’m pretty new to Centreon, so I apologize in advance.Someone in the company installed the MAP, MBI, and BAM extensions for Centreon 24.10.Everything was working fine until I ran systemctl restart centreon.After that, I couldn’t use the MAP and BAM modules in the web interface. After some research, I found that the .service files on the server had disappeared.I can still see the packages on the server and their licenses in the web client.I haven’t configured or created anything in MAP/BAM yet, so I’m a bit lost and unsure what to do.Should I manually create the .service files?I tried reinstalling the MAP extension, but unfortunately, it didn’t regenerate the .service files.

Hello,I’m trying to understand how options ‘--regexp-name/--process-name’ work together in plugin centreon_windows_wsman.pl. I haven’t get it.According to help info:--process-name: Filter process name.--regexp-name: Allows to use WQL wildcard to filter process name (with option            --process-name).How does it mean? What is the right way to do it? Is it a real regular expression? Or a WQL-sysntax query? Where do I have to put the regexp? If I want to get all processes starting with ‘p’, how do I have to write the options?:--process-name --regexp-name=”^p” ? --process-name=”^p” --regexp-name ? --process-name --regexp-name=”%p” ? --process-name=”%p” --regexp-name ? --regexp-name=”^p” ? .. …I haven’t found the way…If anybody can give me some light...Thanks in advance.Regards,Albert

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

Hello,i have multiple remote servers and one of them has strange behavior.Most of the services are ping.But sometimes there is drop on hosts/services actively checked on the grapf of engine statistics and spike of the latency. CPU and memory on remote server are not fully utilized. Where can be problem?

hello all ,I need to retreive the number of critical triggered on a daily basis.Im a little lost on the solution to put in place to produce this information.can someone guide me ?thanks for the reply.

Hi.My Centreon is IT100 24.04.7 and I’m playing with Rest API v2.I try to get a service template by searching for its name or its id but I always have a code 500 with the following message: “Error while searching for service templates”. Error while searching by name On the other hand, the search for template services works well when I don’t put any search in query parameters. Ok with no search parameterWhat am I doing wrong? Is it a known bug?

Hi,The service ‘Partitioning’ on my server goes critical.Result of /usr/share/centreon-bi/etl/centreonbiMonitoring.pl --db-content[mod_bi_metriccentilemonthlyvalue: 2023-07-01 00:00:00] [mod_bi_metriccentileweeklyvalue: 2023-07-17 00:00:00]database view from centreon-web:command i try :nohup /usr/share/centreon-bi/etl/dimensionsBuilder.pl -d > /var/log/centreon-bi/rebuild_dimensions.log &2023-10-10 14:42:17 - INFO - Getting servicecategories properties from Centreon database2023-10-10 14:42:17 - INFO - Updating servicecategories dimension in Centstorage2023-10-10 14:42:17 - INFO - Getting service properties from Centreon database2023-10-10 14:42:17 - INFO - Updating service dimension in Centstorage2023-10-10 14:42:17 - INFO - Updating metric dimension in Centstorage2023-10-10 14:42:17 - INFO - Updating liveservice dimension in Centstorage2023-10-10 14:42:17 - INFO - Updating centile properties2023-10-10 14:42:17 - INFO - Send ACL synchronization signal to CBIS2023-10-10 14:42:17

Hello [root@ip-10-0-12-126 ~]# centreon -u dummy -p 'vuYAQ#9gr!5u5xx' -o HOST -a applytpl -v "REVERSE-PROXY-2"Return code end :But if I click the “ Create Service linked to the template too” on the GUI , its works. I didnt had any issues with any other clapi command, seems strange this one fails. Also, the hostname is 100% correct, because rest of clapi commands are working fine. Any workaround ? I wouldnt want to downgrade centreon version just for this. Centreon v.24.10.3

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

Bonjour, In the host panel, there is a radio switch “ Create Service linked to the template too”.Is it possible to activate it with the rest API? With the REST API, i am creating new hosts from template.But the new hosts don t have services linked to the template.Is it possible to add these services linked to the template with the rest API? Thanks for the future answer,Mathias 

Bonjour/Hi,Est-ce que des gens ont expérimenté ou utilisent un poller distant chez AWS (ou plus largement dans le cloud) et auraient des retours d’expérience à partager ? (Poller distant chez AWS, serveur central en local)Does any people tested or use a distant poller hosted at AWS (or another cloud provider) and would have some user experience to share? (Distant poller in the cloud, central server on-premise)Bonne journée/Have a nice day.

Hello guys,Since few weeks, i need to restart my vm centreon 22.04 (centos 7) every 2 or 3 days.all check stop and the next check is in the past.I don’t know what to check or verify in such case. Here is an exemple of what i mean: 

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