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Data collection

This forum is about how to configure Centreon to collect relevant monitoring data from your infrastructure, typically using monitoring templates and auto-discovery engine.

  • 451 Topics
  • 1,681 Replies
451 Topics
amarginier
amarginier
asked in Data collection
Network autodiscovery

helloit is possible to add several networks inConfiguration -> Hosts -> Discovery → discovery parameters → network to discoverlike 10.92.2.0/24,10.92.4.0/24if i discover 10.92.0.0/16  →  it does not work

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Centreonian
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thierryorvoenSteward **
asked in Data collection
Performance data collection

Bonjour,Dans notre version antérieure de Centreon, il y avait une option dans la configuration des hôtes >> Traitement des données >> Option des données de performance >> bouton radio "Traitement des données de performance.Je ne trouve plus cette option dans notre version (22.04).Est-elle présente quelque part ailleurs ?Merci.Thierry ------------------------------------------------------------------------------Hi,In a previous version of Centreon, we had an option in hosts configuration » traitements des données (data treatment, i am not sure what is the translation) » performance data collection» a radio button .In our latest version (22.04), I can’t find the option anymore.Can I find it somewhere else?Regards.Thierry

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ltirand
Centreonian
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channdySteward *
asked in Data collection
SNMP Community macro name PREEXEC command

What is the snmp community macro name that I can use in PREEXEC command of snmp trap definition? I have tried to use @HOSTSNMPCOMMUNITY@ or @_HOSTSNMPCOMMUNITY@ but it did not work.snmpget -v 2c -Ovq -c @HOSTSNMPCOMMUNITY@ @HOSTADDRESS@ ifAlias.$1snmpget -v 2c -Ovq -c @_HOSTSNMPCOMMUNITY@ @HOSTADDRESS@ ifAlias.$1 

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ltirand
Centreonian
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AdelinSteward *
asked in Data collection
Netapp Restapi FRU error

Hello,We monitor netapp stockage with the Netapp Ontap Restapi.We have an error on Hardware when all fru are not populated.Here a part of the command return with the debug flag:"frus": [        {          "type": "module",          "id": 0,          "state": "ok",          "part_number": "XXXXXXXXXXX",          "serial_number": "XXXXXXXXX",          "firmware_version": "XXXX",          "installed": true        },        {          "type": "module",          "id": 1,          "state": "error",          "installed": false        },        { I don’t seem to be able to filter out the fru module without disabling completly the fru check with the --filter=”fru”. To disable the check on one instance, the plugin seem to check with the instance id eg: the serial_number for the fru. But with no fru installed, there’s no serial number… Conclusion: to continue to monitor correctly this netapp, I have modded the script “centreon_netapp_ontap_restapi.pl” and added the line “next if not ($fru->{in

611
ltirand
Centreonian
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FantoSteward **
asked in Data collection
how monitor o365 exchange mailbox?

anyone have idea about monitoring:Inactive Exchange UsersMailbox Sizes (or largest mailboxes) for example near 50 gb?Mailboxes over QuotaMailbox Sizes (Shared)Archived MailboxesForwarded Exchange Users 

901
ltirand
Centreonian
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nunomlaSteward **
asked in Data collection
Centreon Firepower Plugin

Hello,I’m using the FirePower Plugin for monitoring the FirePower Firewall. I run the plugin for the 4000 Series and works fine, if I run the plugin for the 200 Series doesn’t work.Can you help?

441
ltirand
Centreonian
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tomyllaSteward *
asked in Data collection
Plugin for OCI-CLI (Oracle Cloud Infrastructure)

Hi, Is there a plugin for OCI (Oracle Cloud Infrastructure)?I can see OCI has a CLI (like Amazon or Azure) but I can not find any plugin for Nagios/Centreon.In case there is no plugin yet… are you working on it? Any short-term forecasts?Many thanks in advance.Regards.

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ltirand
Centreonian
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VidushaSteward *
asked in Data collection
Rebuild Graph in bulk?

Hi,I have decreased my check intervals for link utilization. but graphs are still showing as the old intervals.It works fine once I rebuild them. But I have a lot of links and not possible to do them one by one. Is there any way I can rebuild them in bulk?Regards!

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ltirand
Centreonian
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Francis DOUNGASteward **
asked in Data collection
Set macro EXTRAOPTIONS in centreon autodiscovery rules

Hi, Is it possible to set macro extraoption in autodiscovery rules?This is what I do:$_SERVICEEXTRAOPTIONS$="--oid-filter='ifDesc' --oid-display='ifDesc' --snmp-autoreduce --verbose";I want just set that if my variable $name_index$ is empty Cordialy,Francis 

3251
ltirand
Centreonian
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WininjaSteward *
asked in Data collection
Centreon reporting No output returned from plugin

Hi everyone,I have a perl script that runs fine from the commandline, gives back the error level and the text. Runs under the Centreon user as well, but it keeps giving me the message ‘ No output returned from plugin’.The return code used is this:       if( $currentlyBuilding eq 'false' ) {        if( int($lsbThresholdCrit) <= int($tsec) && int($lsbThresholdCrit) != "0" ) {          $retStr = "Build has been broken for " . $tsec ." seconds; first failed build number: " . $firstFailedBuildId . " (" . $firstFailedBuildURL . ")";          $exitCode = 2;        } elsif( int($lsbThresholdWarn) <= int($tsec) && int($lsbThresholdWarn) != "0" ) {          $retStr = "Build has been broken for " . $tsec ." seconds; first failed build number: " . $firstFailedBuildId . " (" . $firstFailedBuildURL . ")";          $exitCode = 1;        } else {          $retStr .= ", build has been broken for " . $tsec ." seconds; first failed build number: " . $firstFailedBuildId . " (" . $fir

1901
ltirand
Centreonian
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aldeniroSteward *
asked in Data collection
SQL Query - bad interpretation in output

Hi everybody !I have created a service in order to check Oracle autoextended tablespaces.A SQL custom query runs in order to retrieve the TB space utilization. Unfortunately, the result in UNKNOWN because some special caracters appears in the command output.The query (in the command check):--sql-statement="SELECT ddf.tablespace_name $ARG5$,round((ddf.bytes - sum(dfs.bytes)) / (ddf.maxbytes) * 100, 2) taux_occupation_tablespace FROM dba_free_space dfs,(select tablespace_name, sum(bytes) bytes, sum(decode(maxbytes, 0, bytes, maxbytes)) maxbytes FROM dba_data_files group by tablespace_name) ddf,dba_tablespaces dt WHERE dfs.tablespace_name (+) = ddf.tablespace_name AND dt.tablespace_name = dfs.tablespace_name AND dt.contents <> 'UNDO' GROUP BY ddf.tablespace_name, ddf.bytes, ddf.maxbytes ORDER BY $ARG5$" --warning=$ARG6$ --critical=$ARG7$But in centreon, <*> appears in the output, just before ‘UNDO’:UNKNOWN: Cannot execute query: ORA-00904: "UNDO" : identificateur non valide (D

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ltirand
Centreonian
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sauron7530Steward *
asked in Data collection
Plugins repository for Ubuntu

Hello,Do you think it would be possible to provide an APT repository for the plugins (https://packages.centreon.com/apt-plugins-stable/) for Ubuntu or other distributions? Or, could you please tell me where I can download the script "/usr/lib/centreon/plugins/centreon_linux_local.pl" along with the plugins? Also, an installation procedure with dependencies would be very helpful.Have a good day.Best Regards

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ltirand
Centreonian
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FDM31Steward *
asked in Data collection
Problem monitoring VMware infrastructure

Hi there,I’m trying to monitor VMWare Vshepre on premise infrastructure.I just followed this topic : https://docs.centreon.com/fr/pp/integrations/plugin-packs/procedures/virtualization-vmware2-esx/This just worked for a couple of days and suddenly with no explainable reason didnt !I get an error when configuring the connector :UNKNOWN: Container connection problem I had a look into /var/log/centreon/centreon_vmware.log and just got this error :default' Login to VirtualCenter server failed: Server version '' at 'https://myvcenterserver:443/sdk/vimService.wsdl' unsupported.My current Centreon Version is 22.04 (tried with 22.10 too and didnt worked)My VSphere infrastructure runs 7.0.3 version (vcenter servers ans ESXiDoes anyone can help me ?Thanks

173025
omercier
Centreonian
Hassane
HassaneSteward *
asked in Data collection
Checking mySQL 8 with Centreon -- Erreur authentification sha256

Bonjour,Depuis quelques jours, j’essaie de monter une surveillance sur une base de données mySQL8 avec le plugin Centreon, j’ai tout configuré comme il le fallait, mais j’ai un message d’erreur au retour par exemple sur le check ‘database size’ :UNKNOWN: Cannot connect: Authentication plugin 'sha256_password' cannot be loaded: /usr/lib64/mysql/plugin/sha256_password.so: Ne peut ouvrir le fichier d'objet partagé: Aucun fichier ou dossier de ce typeJe serai heureux d’avoir vos avis si vous avez rencontré ce genre d’erreur, merci d’avance.

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Hassane
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mastepmaniaSteward *
asked in Data collection
Journalisation des modifications de configuration - Logging configuration changes

Bonjour, Lorsque j’utilise le menu (centreon 22.10 bientôt migré) administration - Logs je subis une vague d’erreur ‘ooops something went wrong’. Parfois, j’arrive jusqu’à la page mais impossible de faire une recherche pour les mêmes raisons.Alors, est-ce que quelqu’un a une idée sur ces erreurs ? Sinon, savez-vous ou sont ces informations ? (base de donnée ? Fichiers ? Logs ? ) pour faire une consultation manuel.Merci de votre aide,Pierre

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eseymanSteward **
asked in Data collection
Fetching the content of an HTTP call

I want to add monitoring of Ciphermail gateways to my Centreon instance. Reading the documentation, Ciphermail provides HTTP endpoints that returns a {OK|Warning|Critical|Unknown}report. I thought I could use the HTTP Server connector but this seems to force you to test the content of the response in one way or another. Is there a way to just use the content as-is?

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HolyBTNSteward *
asked in Data collection
question processus

Hello AllI want to monitor separately different processes running as services in windows with centreon, those processes runs all with the same executable.How can i acheive this? Thank you

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Stéphane
posted in Data collection
AIX SNMP Plugin, “time” mode broken?

Hi,I encounter this strange behavior for both AIX 6 and AIX 7, for all the hosts I tested: [centreon-engine@poller ~]$ /usr/lib/centreon/plugins//centreon_aix_snmp.pl --plugin=os::aix::snmp::plugin --mode=time --hostname=aixserver --snmp-version='2c' --snmp-community='xxx' --warning-offset='-5:5' --critical-offset='-10:10' --debugCRITICAL: Time offset 3600 second(s): Local Time : 2024-11-22T13:14:29 (UTC) | 'offset'=3600s;-5:5;-10:10;;.1.3.6.1.2.1.25.1.2.0 = ▒[centreon-engine@poller ~]$ snmpget -cxxx -v2c aixserver .1.3.6.1.2.1.25.1.2.0 HOST-RESOURCES-MIB::hrSystemDate.0 = STRING: 2024-11-22,13:14:51.0[centreon-engine@poller ~]$ /usr/lib/centreon/plugins//centreon_aix_snmp.pl --plugin=os::aix::snmp::plugin --mode=time --hostname=aixserver --snmp-version='2c' --snmp-community='xxx' --warning-offset='-5:5' --critical-offset='-10:10' --debug | cat -ACRITICAL: Time offset 3600 second(s): Local Time : 2024-11-

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WrozbitaMaciejSteward **
asked in Data collection
After upgrade to 24.10 timeline does not work

Hello,After upgrade to 24.10, when i click on time line got error message.“The HTTP status code “42” is not valid.” affected on whole system.  

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LudoKSteward *
asked in Data collection
Aruba Aos-CX Execute command failed

Hello everyone,I am using Centreon and ArubaOS-CX to retrieve information from my Aruba Instant On 1960 switch (CPU, Memory, Network Interfaces, etc.).However, when I try to use it, the service status shows as "(Execute command failed)".Has anyone encountered this issue before and found a solution?

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Centreon Lord Commander
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LudoKSteward *
asked in Data collection
Total access point: 0

Hello everyone,I’ve been testing Centreon with the IT-100 license and am trying to manage my Aruba Instant On 1960 switch. However, I’m encountering some issues. Specifically, I’m unable to retrieve any information from the switch.The switch is connected, and the ping works fine. However, when I try to retrieve the CPU usage, my new service called "Aruba1_cpu" uses the “Net-aruba-Instant-Ap-Usage-SNMP” model, but the status shows:"OK: total access points: 0."Could anyone help me understand why this is happening and how I can resolve it?

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Centreon Lord Commander
Stéphane LE CAËR
Stéphane LE CAËRSteward **
asked in Data collection
Performance issue with Centreon's database

Hello,Since upgrading to Centreon 23.10 (since 21.10), I've been experiencing frequent slowdowns in the Web UI.From time to time, I have to restart the Centreon server to restore service.Analysis has shown that a very specific request is the cause. This query crushes the performance of the MySQL server. It seems that the indexes are not being used (FULL SCAN).The query is attached.Can anyone help me identify the cause, usage or process that triggers this query?Here is the SQL request SELECT SQL_CALC_FOUND_ROWS DISTINCT 1 AS REALTIME, resources.resource_id, resources.name, resources.alias, resources.address, resources.id, resources.internal_id, resources.parent_id, resources.parent_name, parent_resource.status AS `parent_status`, parent_resource.alias AS `parent_alias`, parent_resource.status_ordered AS `parent_status_ordered`, parent_resource.ad

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tgtSteward *
asked in Data collection
Mariadb list hosts and associated host group

Hello,I wish to extract from Mariadb all hosts with their hostgroup.Is someone can help me ?

391
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Centreon Lord Commander
Js Oger
Js OgerSteward *
asked in Data collection
Veeam Monitoring for AHV

Hello,I would like to know if anyone has managed to supervise backup jobs with Veeam for AHV.I supervise my veeam backup jobs through the NRPE plugin but only the hyper-v and vmware jobs appear.Thank you in advance for your knowledge

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Js Oger
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c2s_talanSteward *
asked in Data collection
Cannot install NRPE4 connector on ALMA Linux 8.10

I am following the documentation: https://docs.centreon.com/pp/integrations/plugin-packs/procedures/operatingsystems-linux-nrpe4/ But when I try to install the connector on ALMA Linux 8.10 with the following command:dnf install centreon-pack-operatingsystems-linux-nrpe4 I get the following error:No match for argument: centreon-pack-operatingsystems-linux-nrpe4Error: Unable to find a match: centreon-pack-operatingsystems-linux-nrpe4  PS: I am trying to monitor Linux RHEL services launched with systemdThank you for your help.Regards.

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