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.

  • 143 Topics
  • 559 Replies

143 Topics

L
lhejrovskySteward *
asked in Data collection

HP Ilo Rest API - monitor harddrive status

I need to monitor harddrive / storage  status. How is it done with “HP Ilo Rest API” plugin?The new Proliant Gen10 servers have MR Raid instead of Smart Array controller and my old iLO monitoring command “check_ilo2_health.pl” does not show the storage information.I verified with “HPE iLORest utility” that information is accessible by RestAPI for example by commandsselect Driveget 

9
L
3 months ago
E
Eric VeyratSteward *
asked in Data collection

problème switch générique

Bonjour,Je ne parviens pas a faire découvrir tous les ports d’un switch générique.quelle sont les manupulation a effectuer pour que tous les ports soient détecté automatiquement ?nous-chr

1
C
3 months ago
I
Isabelle BADORCSteward *
asked in Data collection

Errors related to the update plugin pack "Microsoft SQL Server"

Hello,I have just updated the "Microsoft SQL Server" plug-in packSince then, using the "App-DB-MSSQL-Connected-Users-custom" template the following error comes up: "UNKNOWN: Can't call method "fetchrow_array" on an undefined value at /usr/lib/centreon/plugins//centreon_mssql.pl line 11520"Same for the "App-DB-MSSQL-Deadlocks-custom" template the following error comes up:"UNKNOWN: Can't call method "fetchall_arrayref" on an undefined value at /usr/lib/centreon/plugins//centreon_mssql.pl line 12047."I would like to point out that before the update, everything was working normally.Thanks in advance for your feedback 

5
C
3 months ago
F
Farzana-HUBONESteward *
asked in Data collection

Plugin QNAP

Bonjour,Nous avons usage du plugin QNAP pour la première fois mais rencontrons 2 problèmes :L’unité associé au service supervisant usage de la capacité mémoire est le GB, or nos remontés ont pour unité réel le TB/To=> Où pourrions-nous modifier cette unité associé par défaut ? Le service Hardware-Global qui a pour option --component='.*' semble nécessiter connaîte la MIB- Ai-je raison ? Il est en état   UNKNOWN   :=> Pourquoi n’arrive-t-il pas à trouver l’arborescence de la MIB ? => Comment le lui indiquer ?Merci d’avance pour vos retours,  FM

4
F
3 months ago
F
Farzana-HUBONESteward *
asked in Data collection

Export Vue - Incomplet

Bonjour,Nous avons une vue contenant le widget Hostgroup Monitoring et contenant les colonnes suivantes :Host Name - Host Alias Status Duration Status Information Comment Lors de l’export des données présentées par la vue, les commentaires ne sont pas repportés dans l’export - la colonne est vide. Nous sommes en version 21.10 et il s’agit dun défaut déjà remonté.Auriez-vous un patch ou un process de troubleshooting pour ce défaut ?Merci par avance de votre retour;  FM

2
F
3 months ago
C
christophe.niel-ACTSteward **
asked in Data collection

NSClient issue with cpu (physical machine with more than 64 threads)

hellowe recently deployed some hyper-v nodethey are running windows 2022 with centreon-nsclient 5.2.41 and they have more than 64 thread the cpu check return abnormal value :  this is probably a bug from the NSClient program, but has anyone encountered this problem and managed to fix it? Thanks in advance

5
C
3 months ago
S
Shadok
asked in Data collection

check_nrpe compatibility with older Linux OS and nrpe clients

Hello,When upgrading to centreon 20.10 (from an old 2.4.4), i noticed that check_nrpe (4.0.0) wasn’t compatible with older Linux OS having older nrpe clients.So i kept using the check_nrpe from the previous centreon and it works well.Now, i am looking to update to centreon 22.10 but i know i will have the same issue.The backward compatible options aren’t working.The error is still “CHECK_NRPE: (ssl_err != 5) Error - Could not complete SSL handshake wit <IP>” and here’s the log from a nrpe client 2.15 with debug on :nrpe[4852]: Connection from 10.5.236.21 port 2742nrpe[4852]: Host address is in allowed_hostsnrpe[4852]: Handling the connection...nrpe[4852]: Error: Could not complete SSL handshake. 1nrpe[4852]: Connection from ⚌⚌#027q closed Here’s was i have tested so far : (check_nrpe 4.1.0 was compiled from sources)check_nrpe from versions 4.*, when not working with older nrpe client, were tried with various options as -2, -3 & -L ALLHow are we supposed to monitor old OS with

11
S
3 months ago
R
RoukFaSteward *
asked in Data collection

Count number of process running

Hello everyone, For my company i need to count a number of specific process running on a system and get an alert on my centreon dashboard if that number is superior than N. I really apreciate if you have any solution or suggestion. Regards. 

4
R
4 months ago
J
jakubszSteward **
asked in Data collection

ESXi and VCenter monitoring

Hello TeamI am configuring monitoring for ESXi and VCenter servers. I have a problem with one environment where  is vcenter in version 7.0 and esxi in version 6.5 and 7.0. Is VCenter 7.0 compatible with centreon 22.04 and it should work? i get error : UNKNOWN: Cannot get response (timeout received). With the other vcenter in version 6.5 i had no such problem.

6
C
4 months ago
C
cabrilucideSteward *
asked in Data collection

Autodiscovery service manual

Hello,Mon host est associé à un poller différent du poller central.La commande de discovery manuelle est exécutée sur le poller central.Le flux snmp n’étant pas ouvert entre le poller central et le serveur à intérroger, la découverte ne fonctionne pas.Y-a-t’il un moyen que la commande de découverte parte du poller où est déclaré le host à monitorer ?Ma plateforme est en version : 22.04.7.Cordialement

4
C
4 months ago
N
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?

0
N
4 months ago
T
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.

0
T
4 months ago
T
tobelightSteward *
asked in Data collection

Pb find rsa public key (Pull mode)

Hello I get an error when I want to retrieve the rsa public key [root@poller-1 tmp]# perl gorgone_key_thumbprint.plBareword found where operator expected at gorgone_key_thumbprint.pl line 9, near ""en" data"        (Missing operator before data?)Bareword found where operator expected at gorgone_key_thumbprint.pl line 9, near ""auto" data"        (Missing operator before data?)Bareword found where operator expected at gorgone_key_thumbprint.pl line 9, near ""light" data"        (Missing operator before data?)Bareword found where operator expected at gorgone_key_thumbprint.pl line 9, near ""dark" data"        (Missing operator before data?)Can't modify numeric lt (<) in scalar assignment at gorgone_key_thumbprint.pl line 9, near ""en" data"syntax error at gorgone_key_thumbprint.pl line 9, near ""en" data"Excessively long <> operator at gorgone_key_thumbprint.pl line 28.  OS centos 7perl v5.16.3centreon 22.04 Thanks for your help  

2
Fabrix
4 months ago
S
simonthorneSteward *
asked in Data collection

filter out results from snmp

How do i filter out results retuned by the Watchguard plugin mode hardware to only show interface eth0 and eth1 and not eth2, eth3 or eth4 which are unplugged.command:/usr/lib/centreon/plugins//centreon_watchguard_snmp.pl --plugin=network::watchguard::snmp::plugin --mode=hardware --hostname=x.x.x.x --snmp-version='2c' --snmp-community='XXXX' --component='.*' --verbosereturns:CRITICAL: Device 'network interface eth2' status is 'down' - Device 'network interface eth3' status is 'down' - Device 'network interface eth4' status is 'down' | 'count_device'=10;;;;Checking devicesdevice '' status is 'running' [instance = processor.196608]device '' status is 'running' [instance = processor.196609]device '' status is 'running' [instance = processor.196610]device '' status is 'running' [instance = processor.196611]device 'network interface eth0' status is 'running' [instance = network.266240]device 'network interface eth1' status is 'running' [instance = network.266241]device 'network interface et

2
S
5 months ago
sdouce
sdouceSteward ***
asked in Data collection

Metrics in /var/lib/centreon/metrics: How is it calculated ?

Hello everybody ,I have a question for you .How are calculated metrics in /var/lib/centreon/metrics  In my CENTRAL folder each files are 76K or 224K for some of them .But for my remote serveur , each file are 2.1M and my folder is full . I want to purge them , but they come over and over .How to purge really ? 

5
sdouce
5 months ago
A
axehSteward *
asked in Data collection

UNKNOWN: Cannot get response (timeout received)

helloi m a error to monitoring my ESXi 6.5UNKNOWN: Cannot get response (timeout received)Esx-HealthEsx-MemoryEsx-CpuEsx-Vm-CountEsx-SwapEsx-Status centreon_vmware.pm  is OK (login-password) end start I also have this message in the logs but i don’t know if it has a link:'default' SOAP request error - possibly a protocol issue: Server closed connection without sending any data back at /usr/share/perl5/vendor_perl/Net/HTTP/Methods.pm line 373. 

7
A
5 months ago
E
EvoSteward *
asked in Data collection

Host Templates plug-ins not displayed in list

Hello,I have a problem with my Centreon 21.04.4.If I install a new plug-in in my case Virt-VMWare2-ESX, the corresponding templates doesn’t appear in “Templates” in Host configuration.How can I troubleshoot this problem or rebuid the template list (in host configuration) ?Thank you and best regards,Evo

29
itoussies
5 months ago
FredericGerard
FredericGerardSteward **
asked in Data collection

Centreon plugin for Splunk

Hi,Centreon provides plugin for Elasticsearch and Graylog. Does Centreon plan a plugin for Splunk ?Thanks

5
sims24
5 months ago
F
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 

0
F
6 months ago
G
gael.reginaSteward *
asked in Data collection

UNKNOWN: Command error: Exchange NRPE plugin check DATABASES

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

3
G
6 months ago
P
ppcmSteward *
asked in Data collection

SNMP & upgrade monitoring

Hello there,is there a way to monitor if a server needs an upgrade (MS Windows, Debian, CentOS, ...) with SNMP?Or the only solution is to install NRPE and check_update on each server?Thanks for your help

1
sims24
6 months ago
C
Cyril_31Steward **
asked in Data collection

snmpget response too long: Timeout

Hello, I am using an snmpget request to read an extend mib on a remote client, but the request fails.I have a timeout because the snmpget must read a .txt file which seems to be too long for it. (it works when I remove lines).Is there an option in snmpget to do an "auto-reduce" used in plugin packs? The commad is: snmpget -t 20 -v3 -u user -l authPriv -a SHA -A password -x AES -X password -Oqv NET-SNMP-EXTEND-MIB::nsExtendOutputFull.\InterfacesErrors\” thank you

1
ponchoh
6 months ago
F
Francis DOUNGASteward **
asked in Data collection

Option --http-backend=curl centreon plugin http

Hello,  Why does the --http-backend=curl option work on some websites and not work on others?I have a website which work if --http-backend=curl is setI have a website which  work if I remove --http-backend=curl in centreon plugin CordialyFrancis

1
ponchoh
6 months ago
J
jcarrierSteward **
asked in Data collection

Error during cbd exit: config parser: unified_sql output is incompatible with storage/sql outputs

[root@lhq041 ~]# systemctl status cbd● cbd.service - Centreon Broker watchdog   Loaded: loaded (/usr/lib/systemd/system/cbd.service; enabled; vendor preset: disabled)   Active: active (running) since Thu 2022-09-08 12:43:46 EDT; 1min 55s ago  Process: 32269 ExecReload=/bin/kill -HUP $MAINPID (code=exited, status=0/SUCCESS) Main PID: 32077 (cbwd)    Tasks: 13 (limit: 23658)   Memory: 13.3M   CGroup: /system.slice/cbd.service           ├─32077 /usr/sbin/cbwd /etc/centreon-broker/watchdog.json           └─32079 /usr/sbin/cbd /etc/centreon-broker/central-rrd.jsonSep 08 12:45:35 lhq041 cbwd[32322]: [2022-09-08 12:45:35.811] [core] [info] Copyright 2009-2021 CentreonSep 08 12:45:35 lhq041 cbwd[32322]: [2022-09-08 12:45:35.811] [core] [info] License ASL 2.0 <http://www.apache.org/licenses/LICENSE-2.0>Sep 08 12:45:35 lhq041 cbwd[32322]: [2022-09-08 12:45:35.811] [core] [error] Error during cbd exit: config parser: unified_sql output is incompatible with storage/sql outputsSep 08 12:45:35

5
A
6 months ago
Manu
ManuSteward *
asked in Data collection

Huawei Switch. too many interfaces XGigabitEthernet0/0/1

Hi everyone, how are you?I have a server centreon, and i want graph only interface traffic xgigabitethernet0/0/1, but it the command, show all interfaces that match the pattern “XGigabitEthernet0/0/1X”. How do filter this? only appear with the huawei switch.Thank you very much in advance, grettings to all  

7
Manu
6 months ago

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