Centreon Infra Monitoring

Hello,I manage many old alcatel omni switches on different sites and some have a fan who’s not working.I would like to specify if a fan is dead then status ok but if two fans are dead satus critical.I’ve tested this, but the problem is, sometimes the dead fan index is 569.2 or 569.3 also if i modify the check command it will apply on all switches/usr/lib/centreon/plugins_new/src/centreon_plugins.pl --plugin=network::alcatel::omniswitch::snmp::plugin --mode=hardware --hostname=xxx.xxx.xxx.xxx --snmp-version=3 --snmp-username=xxxxxxxx --authpassphrase=xxxxxxxxx --authprotocol=SHA --privpassphrase=xxxxxxxxxx --privprotocol=AES  --component=fan --filter=fan,569.1How can i manages that ?Thanks.

Hello Centreon Slack!I'm on version 22.10.On the Centreon Web interface I have several services in this status. They were configured using cisco_standard template from the plugin packs and are monitoring Traffic Global with a filter for each specific interface.This were created using the discovery feature and started having this issue a short time after the plugin pack license expired but there are other services created in a similiar way still working.I have already cleared the cache files from /var/lib/centreon/centplugins and permissions in that folder set to centreon and centengine. It is also not a storage issue in the server and executing the command through terminal returns the exact same output Thanks in advance

Hi All,I’ve configured a passwive monitoring form my device, in centreontrapd.log I see this: 2024-02-05 12:11:15 - DEBUG - 961124 - Processing file: #centreon-trap-17071314741099272024-02-05 12:11:15 - DEBUG - 961124 - Reading trap.  Current time: Mon Feb  5 12:11:15 20242024-02-05 12:11:15 - DEBUG - 961124 - Raw trap passed from snmptrapd:2024-02-05 12:11:15 - DEBUG - 961124 - 17071314742024-02-05 12:11:15 - DEBUG - 961124 - UDP: [10.36.245.100]:65534->[10.36.245.115]:1622024-02-05 12:11:15 - DEBUG - 961124 - UDP: [10.36.245.100]:65534->[10.36.245.115]:1622024-02-05 12:11:15 - DEBUG - 961124 - .1.3.6.1.2.1.1.3.0 0:2:42:00.292024-02-05 12:11:15 - DEBUG - 961124 - .1.3.6.1.6.3.1.1.4.1.0 .1.3.6.1.4.1.17095.1.0.22024-02-05 12:11:15 - DEBUG - 961124 - .1.3.6.1.4.1.17095.1.3.8.0 02024-02-05 12:11:15 - DEBUG - 961124 - .1.3.6.1.6.3.18.1.3.0 10.36.245.1002024-02-05 12:11:15 - DEBUG - 961124 - .1.3.6.1.6.3.1.1.4.3.0 .1.3.6.1.4.1.17095.12024-02-05 12:11:15 - DEBUG - 961124 - Items passed

Hello Watch community !The purpose of this topic is to know how I can modify the result of the check_icmp. Currently I have the following results (packet loss, rta min, rta max, rta average). [centreon-engine@poller ~]$ /usr/lib64/nagios/plugins/check_icmp -H 10.1.2.3 -n 4 -w 1000,40% -c 4000,80%OK - 10.1.2.3 rta 125.546ms lost 0%|rta=125.546ms;1000.000;4000.000;0; pl=0%;40;80;0;100 rtmax=126.204ms;;;; rtmin=125.043ms;;;;  I’d like to have only packet loss and rta average, not rta min and rta max.I tried  /usr/lib64/nagios/plugins/check_icmp --help without finding my answer.Thanks,

Hello,We are trying to create a new module in Centreon 22.10 following the documentationhttps://docs.centreon.com/docs/22.10/developer/developer-module/andhttps://github.com/centreon/centreon-dummy/tree/masterbut we haven't gotten it to work. We think that this documentation may not be up to date.Does anyone know if there is more up-to-date documentation or a guide to creating it? We would appreciate help. Regards,

Hi all, i have installed a new centreon 23.10.7 on debian11 and i need to import via awie all the hosts, services, hostgroups etc from old 22.10. i have exported what i needed and i’m importing in the new server. my services export is about 105k rows and the size is 480kb...should i divide those services in more files so it’s a lighter job for centreon or it doesn’t matter? and can i modify the limit of 500kb for the zip file upload?thank you very much

Bonjour,Is someone has used the microsoft API Teams to generate a call to an onduty person on its personal mobile ?I yould like to do this in a shell script with a curl request.If someone have a sample I will be happy !Eric

Hi,I have just configured LDAP authentication for the Centreon 22.04.14 but when I block the user on AD on the centreon web administration I see the status ENABLED.Is there any possibility to make those users also disabled in centreon web administration via LDAP sync automatically?Is something like implemented? Thanks for the answer.

Hi , I have installed Centreon 23.10.7 version on Rhel8 .my question is : Configuration--->Hosts when adding the host Templates adding new entry drop down box list showing empty.one more thing i am unable to install dnf install centreon-pack-* getting this error:Error: Unable to find a match: centreon-pack-*  

Hi,I tried to filter a service to only show me perfdata about total number of AP./usr/lib/centreon/plugins/centreon_aruba.pl --plugin=network::aruba::standard::snmp::plugin --mode=ap-connections --filter-perfdata='^total$$' --hostname=12.2.2.3 --snmp-version='2c' --snmp-community='15!'but in web, it still shows me perfdata for other metrics: 'total'=149;;;0;'total_time_144.76.129.30.148.100'=14499396.000s;;;0;'total_time_144.76.129.30.148.112'=14499396.000s;;;0;'total_time_144.76.129.30.148.113'=14499396.000s;;;0; How Do I write to perfdata filter to show me only “total”?

Hi, I can’t use the centreon command in my centreon machine.This is the command:centreon -u admin -p '!example!' -o HC -a showUnable to login, your password has expired.However, I can enter with my user admin and my password ‘!example!’ in the centreon’s web page.Also on the web Administracion>Authenticacion I had set the following configuration. Thanks for your time.

Hello,We want to use the event handler functionality to do “self correction”.By default, a service exits downtime does not generate any events and therefore is not traced by the event handler functionality.Indeed, a service in CRITICAL state which exits downtime does not generate a new event and therefore cannot be processed.This is our problem, because this service in CRITICAL state needs to be solved!Is it right?How can we do?I guess we are not the first to ask ourselves this question but I have not found a clear answer.Thank you in advance for your answers.Regards,V. Bodin

Hello Im using the centreon_prometheus_api.pl for multiple scenarios , its great, but I found something annoying. /centreon_prometheus_api.pl --plugin=cloud::prometheus::restapi::plugin --mode=expression --hostname=xxxxxxxxx --url-path='/api/v1' --port='' --proto='https' --query='namespace,sum by (namespace, pod, cluster) (max by (namespace, pod, cluster) (kube_pod_status_phase{job="kube-state-metrics",namespace=~".*",phase=~"Pending|Unknown"}) * on (namespace, pod, cluster) group_left (owner_kind) topk by (namespace, pod, cluster) (1, max by (namespace, pod, owner_kind, cluster) (kube_pod_owner{owner_kind!="Job"}))) > 0' --instance=namespace --instance=pod --output='Pod %{pod} of %{instance} namespace has been in a non-ready state for longer than 15 minutes.' --critical-status='%{namespace} > 0' --verbose --debugUNKNOWN: No expressions found.======> response doneHTTP/1.1 200 OKConnection: keep-aliveDate: Tue, 30 Jan 2024 11:28:07 GMTContent-Length: 63Content-Type: application

Hello, I follow the documentation https://docs.centreon.com/pp/integrations/plugin-packs/procedures/operatingsystems-linux-nrpe3/#installation-of-centreon-packaged-nrpe3-daemon-and-linux-local-plugin to deploy the Centreon-packaged NRPE3 daemon and Linux local plugin on RHEL 7 server. But when I execute the yum command I have a error  : yum install -y https://yum.centreon.com/standard/22.10/el7/stable/noarch/RPMS/centreon-release-22.10-1.el7.centos.noarch.rpmLoaded plugins: fastestmirrorCannot open: https://yum.centreon.com/standard/22.10/el7/stable/noarch/RPMS/centreon-release-22.10-1.el7.centos.noarch.rpm. Skipping.When I try the URL in internet browser I have the error page : I have the same issue on RHEL 8 rpm URL.How can I get the rpm centreon-release-22.10-1.el7.centos.noarch.rpm? Thx,Ph.C

Hello,I would like to know please if someone can help me regarding the monitoring of JDBC ( Java Databases Connector ), in terms of plugins I haven't found anything is there another way to do this?

HelloI have a question about the autodiscovery service rules.Does someone know how to automatise the addition of a host template at an autodiscovery service rule? For example, we create a template “OUR-OS-LINUX-SNMP” which is derived to “OS-Linux-SNMP-custom”. If we want to use the autodiscovery service rule “OS-Linux-SNMP-Network-Interfaces” we must add our host template manually via the GUI of the configuration of the service rule We’ll like the equivalence of the command CLAPI to add a service template at a host templateADDHOSTTEMPLATE … but we don’t find nothing about the autodiscovery rulesThanks

Bonjour,Which acl right i have to put in place to permit read user to access the headband (hosts and services status) ?I will be happy if someone has the solution.Eric

Hi,I have added two Exchange servers with the NRPE plugin.For some reason the Databases’ check returns the error below:UNKNOWN: Command error:I actually use the same plugin/check on other Exchange servers without any issues.There are no details on the error even if I run it from the poller itselfAny idea on this?Thanks

I want to monitor HP server via SNMP. On pooler I installed the plugin pack “HP Proliant”.I created new host from template “ HW-Server-Hp-Server-SNMP-custom “ and entered monitored iLO’s  ip address and did pooler export.Now I have This host in monitoring with service “Hardware-Global” that has supposed command line:/usr/lib/centreon/plugins/centreon_hp_proliant.pl --plugin=hardware::server::hp::proliant::snmp::plugin --mode=hardware … etcbut in fact the file /usr/lib/centreon/plugins/centreon_hp_proliant.pl does not exist on pooler and service is in state unknown. Why the file /usr/lib/centreon/plugins/centreon_hp_proliant.pl was not created by pluginpack installation?  

Hi,The Centreon documentation about standard macros links to the Nagios documentation. Does it mean we can expect all those macros to be present in Centreon, and none which would exist in Centreon only?If this is not the case, where can we get a complete list of them with a short description?If we want to test the macro, does creating an ad-hoc command to do so the best way to obtain this information? (it would not suppress the need for a list, to know what exists and what not)I didn’t check the source though, it probably is possible to get the information in the Centreon Engine source code? Is it easy (ie: clearly visible, not lost in the middle of many lines of code)? Could someone get me a link to the best place to look for this?Have a nice day. 

Hey, I recently installed centreon to monitor my extreme network switches but the centreon-plugins doesn’t work well. In this example, the hardware-global service checks 0 components while there is of course, more than 0 components.When I enter the command by hand (./centreon_extreme.pl --plugin=network::extreme::snmp::plugin:: --mode=hardware --hostname=ipAddress --snmp-version=2c --snmp-community=’roCommunity’ --component=’.*’ --verbose), it returns the following result :“OK: All 0 components are ok [ ].Checking fansChecking power suppliesChecking slotsChecking temperatureChecking poes”And yes that’s all I get. No error message or anything else. I can’t find the documentation for extreme networks with centreon-plugins. Can anyone tell me if I’m doing something wrong and if I am, how can I fix it ?

Hello, I’m doing some tests and I try to configure an Event handler for a service named “check_pepe”. I followed these instructions:the event_handler miscelanius:$CENTREON_PLUGINS$/event_handler_test.sh $SERVICESTATE$ $SERVICESTATETYPE$ $SERVICEATTEMPTS$ $SERVICEDISPLAYNAME$ $LONGSERVICEOUTPUT$ $HOSTALIAS$ $HOSTADDRESS$my event_handler_test.sh in the folder /usr/lib/centreon/plugins/ with 777 permissions (I also tried to view if the problem was about the permissions)#!/bin/bashecho "HOLA" > test.txtecho -e "SERVICESTATE: ${1}\nSERVICESTATETYPE: ${2}\nSERVICEATTEMPTS${3}\nSERVICEDISPLAYNAME: ${4}\nLONGSERVICEOUTPUT: ${5}\nHOSTALIAS: ${6}\nHOSTADDRESS:${7}" > event_handler.txt Every time my service change from OK to other state it doesn’t activate the script.Some logs: [2024-01-23T16:08:49.888+00:00] [events] [info] [1885] SERVICE ALERT: windows_vm;check_pepe;CRITICAL;HARD;3;CRITICAL: Storage 'E:' Usage Total: 5.00 GB Used: 4.96 GB (99.13%) Free: 44.71 MB (0.87%) WARNING: Storage '

Bonjour, J’ai un problème j’aimerais pouvoir modifier les notifications par défaut (sur la GUI dans Paramètre/Commandes/Notifications).Le soucis que j’ai c’est : dès que j’essaie de modifier ma commande de service-notify-by-email je clique sur sauvegarder mais rien ne se passe (impossible de modifier cette commande).La commande en question :/usr/bin/printf "%b" "***** centreon Notification *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $DATE$ Additional Info : $SERVICEOUTPUT$" | @MAILER@ -s "** $NOTIFICATIONTYPE$ alert - $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTEMAIL$ Et j’aimerais juste achouter le nom de l’hôte (ajouter dans le corps du mail : Host: $HOSTNAME$\n). Alors j’ai fait un peu de recherche sur le sujet mais j’ai pas trouvé grand chose. Mais j’ai trouvé, dès que j’utilise /usr/bin/printf impossible de sauvegarder sinon je peux sauvegarder comme je veux.Si

 Hello,There is no data coming from poller environments on Centreon.I get errors from MariaDB service like below. When I check the database contents, I get the following errors.How can I fix the problem  This is how the Poller situation is  can you help me,Centreon version 19.04thanks

HelloI have this 100G interface that I want to monitor for capacity 50|100GE8/0/0' I get the return below with no value that centreon graphs. Can someone please helpI suspect i is because of the name of the interface