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24.04 Service Pack - Announcement

19 days ago

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2155 Topics

romsworldSteward **

MBI : ERROR - SQL error: Data too long for column 'metric_unit' at row

Hi, After migration 21.10 to 22.10, centreonBIETL generate an error : 2023-01-20 05:36:26 - ERROR - SQL error: Data too long for column 'metric_unit' at row 241922 (caller: gorgone::modules::centreon::mbi::libs::bi::BIMetric:/usr/share/perl5/vendor_perl/gorgone/modules/centreon/mbi/libs/bi/BIMetric.pm:87)Query: INSERT INTO `mod_bi_tmp_servicemetrics` (`metric_id`, `metric_name`, `metric_unit`, `service_id`, `service_description`, `sc_id`, `sc_name`, `host_id`, `host_name`, `hc_id`, `hc_name`, `hg_id`, `hg_name`) SELECT `metric_id`, `metric_name`, `unit_name`, s.`service_id`, s.`service_description`, s.`sc_id`, s.`sc_name`, s.`host_id`, s.`host_name`, `hc_id`, `hc_name`, `hg_id`, `hg_name` FROM `mod_bi_tmp_today_services` s, `metrics` m, `index_data` i WHERE i.id = m.index_id and i.host_id=s.host_id and i.service_id=s.service_id group by s.hg_id, s.hc_id, s.sc_id, m.index_id, m.metric_id

jb.muelaSteward *

Good morning:Is it possible to install the reporting server on the same computer that centreon is installed or do I have to install on a dedicated server?Thanks a lot

330

1 year ago

DomDomSteward *

asked in Data collection

extraction of information from probes

Hi , during my intership my boss ask me for having a way to extrac information from our probes. By information i mean a list of all my prob who have a note or a link attached to her.do you know a way to extract this from centreon and if so in which format?I started work on centreon like 2 weeks ago so i Don't know a lot of things about this tool thank.

1112

1 year ago

jdevroedDHLSteward **

asked in Data usage and Visualization

Sharing map via direct link or via custom view

I created a map and I want to display it on our videowall under a different, RO, user account for whom we have disabled as much GUI features as possible…This user only sees the Custom View tab, and below that he sees some Performance diagrams…I now wanted to add a MAP as custom view for this specific user. The Tab has appreared, but the map in the tab is empty.The I tried to just create the autologin link (instructions: https://docs.centreon.com/docs/graph-views/share-view/) but that is showing an empty pages as well (I just get onto the MAP page, but Standard view and Geographic View remain empty, while - with my account, I confirm that I see a lot of maps published thereWe modified the Menu ACL as well as the Resources ACL, the kiosk user has access to the Map page, and has no resources limitsPlease - how do we display the map (preferrably with the direct link as it allows to show the map without too much border

2481

1 year ago

Jaroslaw KesySteward **

asked in Platform

A removed service in a designed map is added again back to a map

Hello,Centreon 21.10.13.Centreon MAP Web 21.10.8.I have a map created where a host object is displayed. When you click the host icon all the services it contains will be displayed. I only want a selected services to be displayed in a map for this host.So I decided to remove a service when designing a map in Desktop Map client app. The service is gone for a while in Map Web Interface but then after some time it is added again automatically(!). Is this supposed to happen? BRJaroslaw Kesy

300

1 year ago

FabienSteward *

asked in Data usage and Visualization

History status graph keep OK status during SOFT events

Hi,There is a way to have “history graph bar” that show status state event if state is SOFT ?Actualy, only hard status are displayed on the bar (and percents on reports). During SOFT event, the bar continue to display OK status that is generaly not the reality.Thank you.Best regards.

sreynierSteward *

Hello, When i use plugin pack Windows Nsclient 0.5 and check uptime the threshold does not work because i never have a warning or critical even with very low thresholds.For example :/usr/lib64/nagios/plugins/check_centreon_nrpe -H s419800bch001.INFRA.ASP -p 5666 -t 60 -u -m 8192 -c check_uptime -a "warning=100s" "critical=200s"OK: uptime: 08:28h, boot: 2023-01-16 02:16:11 (UTC)Thanks for your help

Network bandwith use on Windows servers

Hi,How do you monitor network bandwidth usage on Windows server? Any advices?

300

1 year ago

thares.34Steward *

asked in Platform

BBDO cannot extract timestamp (after upgrade)

290

1 year ago

mc.gyver.rebootSteward ***

asked in Platform

Error during centreon-central installation on alma linux 8

Hello,I am installing the last version (22.04) open source of centreon but I encounter problems.I'm going with a distributed architecture (1 central machine, 1 database and pollers).All my VMs are freshly installed OS whose characteristics are as follows:[root@sup-cent-01 ~]# cat /etc/centos-releaseAlmaLinux release 8.6 (Sky Tiger)[root@sup-cent-01 ~]# uname -mx86_64[root@sup-cent-01 ~]# uname -r4.18.0-372.16.1.el8_6.x86_64 I want to install via packages, I followed this procedure:https://docs.centreon.com/docs/installation/installation-of-a-central-server/using-packages/ My problem is that on the central, arrived at step (With a remote database / Run the following command on the Central server:) “dnf install -y centreon-central” I encounter these errors:[root@sup-cent-01 ~]# dnf install -y centreon-centralLast metadata expiration check: 0:44:21 ago on Wednesday 03 August 2022 09:27:07 AM CEST.Error: Problem: package centreon-central-22.04.1-8.el8.noarch requires centreon-license-manag

149111

1 year ago

laurent.gSteward *

asked in Platform

File Server Monitoring (smb shares)

Hi, I’m currently installating Centreon 21.10. I’m looking for the best way to monitor SMB fioles shares.I haven’t found any specific plugin. Could you help me on that subject? Thanks a lot, Laurent

121613

1 year ago

SeychellekeSteward *

asked in Platform

NRPD cannot connect to Centreon after installing plugin

Hi all,I installed the centreon OVA and activated it with the 100 IT license. Installed and issues a ssl certificate so the webpage is secure. Installed the following packages:Windows NS Client 0.5 and Windows NS Client API. Followed the manual at: Windows NRPE 0.5 | Centreon Documentation On a windows server I installed the centreon-nsclient and made the following config file.; SCHEDULER SECTION - Section for the Scheduler module.[/settings/scheduler/schedules]host_check = Check_OK "Everything is working fine"CPU Load = checkCPU warn=80 crit=90 time=5m time=1m time=30sMemory Usage = checkMem MaxWarn=80% MaxCrit=90% ShowAll=long type=physical type=virtual type=paged type=pageDrive C: Disk Usage = CheckDriveSize MinWarn=10% MinCrit=5% Drive=C: ShowAllUptime = CheckUptime MinCrit=12h ShowAllPrint Spooler Service = check_service service=spooler; SCHEDULER SECTION - Section for the Scheduler module.[/settings/scheduler]; THREAD COUNT - Number of threads to use.threads = 5[/settings/schedul

1571

1 year ago

xinerysSteward *

asked in Platform

Event Handler script doesn't start

Hello,I want the envent handler to run a script when a service is in critical/unknown state. I have my script that works correctly when I launch it manually (the centreon account can launch the script). In the poller's logs, the services that are in "critical" state will try to execute the centreon command that launches the script. However nothing happens when the Event Handler launches the command.Any ideas ? The command : /usr/lib/centreon/plugins/eventhandler/open-jira-service-inc $SERVICESTATE$ $SERVICESTATETYPE$ $SERVICEATTEMPT$ There is a log file to see the event handler execute the command ?

1564

1 year ago

momoSteward *

asked in Platform

problème de login sur l'interface web de Centreon

je n’arrive pas à me connecté sur la page web de centreon on me dit User is blocked je essaye quelque réponses que je trouve sur le forum mais ça fonctionne toujours pasen faisant UPDATE centreon.contact SET login_attemps=NULL, blocking_time=NULL where contact_id=[change]; on me dit command introuvable update.merci

1691

1 year ago

fourthstreetSteward *

asked in Data collection

SNMP Traps - Pending status persists and debug can receive the snmptrap data

Hi!I tested Centreon passive checks, and I saw the debug file have recevied the test snmp messages, but the service always pending statue. I guess “submit service” not working normalliy. because /var/lib/centreon/centcore/ is empty and service could not recevied the statue update. please help me, thanks a lot!

2472

1 year ago

xinerysSteward *

asked in Platform

Event Handler SCRIPT problem

I have a script that must launch a command when a critical or unknown state in type "HARD" to perform 3 attempts. The problem is that when I add to the script the part (case"$3" in 3) " on types HARD to add an interval of 3 relaunch. I have a syntax error see belowERROR : Erreur de syntaxe : fin de fichier prématurée#!/bin/sh#Titre : Ce script permets de créer un ticket INCIDENT# Note:#Le script s'execute uniquement si le service est vérifié 3 fois (dans l'etat type "soft" et status CRITIQUE )#Dans le cas contraire si le cas est de type "HARD" et de status CRITIQUE le script s'execute de suite sans vérification.case "$1" inOK) ;;WARNING) ;;UNKNOWN) case "$2" in SOFT) #Troisieme variable derriere la commande d'execution du script ($SERVICEATTEMPT$) case "$3" in #"3)" identifie le nombre de tentative avant d'executer le script 3) #commande à executer /usr/lib/centreon/plugins/centreon_notification_centreon_openticke

1060

1 year ago

l.malherbeSteward *

asked in Platform

How to monitor scalable host pool?

Hello,We have a pool of servers that respond to charge and some of them can be shutdown or started in consequence.I don’t know how to manage this in Centreon.We have all the hosts configured in it, with disk space usage/CPU/RAM/Ping service monitoring through NRPE (NSClient++) + the notifications in case of WARNING/CRITICAL but when the host goes down the notifications are sent but we want to avoid this.Do somebody have already face this kind of need?Thanks for your reply!

553

1 year ago

ThillSteward *

asked in Platform

install centreon 22.10 on RHEL8

Hello, I’m trying to install centreon 22.10 on RHEL 8.6.I got thi error: Problem: package centreon-22.10.2-12.el8.noarch requires centreon-central = 22.10.2-12.el8, but none of the providers can be installed - package centreon-central-22.10.2-12.el8.noarch requires centreon-poller = 22.10.2-12.el8, but none of the providers can be installed - package centreon-poller-22.10.0-14.el8.noarch requires centreon-plugin-Operatingsystems-Windows-Snmp, but none of the providers can be installed - package centreon-poller-22.10.1-4.el8.noarch requires centreon-plugin-Operatingsystems-Windows-Snmp, but none of the providers can be installed - package centreon-poller-22.10.2-12.el8.noarch requires centreon-plugin-Operatingsystems-Windows-Snmp, but none of the providers can be installed - cannot install the best candidate for the job - nothing provides perl(DateTime) needed by centreon-plugin-Operatingsystems-Windows-Snmp-20211215-090334.el8.noarch - nothing provides perl(DateTime) needed by c

6525

1 year ago

Florian VACSteward **

asked in Data usage and Visualization

Plus de journaux d'évènements sur hôtes et services depuis MAJ 22.04.7

Bonjour, Depuis une mise à jour de ce matin, je n’ai plus aucune remontée de journaux d’évènement ou de logs pour mes hôtes/sondes… Je ne sais pas ce qui bloque. J’ai un message d’erreur que voici : Symfony\Component\HttpFoundation\Response::__construct(): Argument #2 ($status) must be of type int, string given, called in /usr/share/centreon/src/EventSubscriber/CentreonEventSubscriber.php on line 422Je vous joins une capture d’écran également. D’avance merci ! Florian.

1965

1 year ago

aalz0Builder *

asked in Platform

Error adding a Poller

Hi, Im trying to add a poller and I’m getting the following error.ERROR - http://my_central_ip:80 {“message”:”No parent platform was found for: ‘poller-1@’my_poller_ip’”} I think the problem is that this server doesnt see the Central one, but I dont understand why… Central works fine (with a remote ddbb)Any idea? I have fllowed the official documentation...

1390

1 year ago

jfmorenaSteward *

asked in Platform

[ERROR] Connection to port

hello, i need help for fix this erros: /etc/centreon-studio/diagnostic.sh: línea 49: /etc/centreon-studio/studio-database.properties: No existe el fichero o el directorio########## Centreon Map server version ########## [INFO] centreon-map-server-21.10.7-5.el7.noarch########## System ########## [OK] SELinux disabled [OK] Firewall is disabled [INFO] Physical memory available on the server: 16266624 kb. [INFO] Number of CPU available on the server: 2 core(s)########## Java ########## [OK] Java 11 installed [INFO] No optimization found for the JVM (Xms and Xmx options).########## Database connection ##########/etc/centreon-studio/diagnostic.sh: línea 168: /etc/centreon-studio/studio-config.properties: No existe el fichero o el directorio########## Broker connection ########## [ERROR] Connection to port########## Authentication ########## [ERROR] Could not authenticate using (error 000)########## Protocol verification ########## [INFO] Bypassing HTTPS check for Map serve

2292

1 year ago

amarginier

asked in Data collection

Hostname configuration

helloIn configuration and Host all my hosts are lowercase, is it possible to rename all to uppercase easilymay be with clapi

1522

1 year ago

nunomlaSteward **

asked in Data collection

Centreon Upgrado to 22.10

Hello,After i upgrade Centreon to 22.10 the Plugin Broker-Stats (App-Monitoring-Centreon-Broker-Stats-Poller-custom) stop working and give this error:/usr/lib/centreon/plugins//centreon_centreon_central.pl --plugin=apps::centreon::local::plugin --hostname=10.80.247.210 --mode=broker-stats --broker-stats-file='/var/lib/centreon-engine/*-module-stats.json' --filter-name='' --warning-speed-events='' --critical-speed-events='' --warning-queued-events='' --critical-queued-events='' --warning-unacknowledged-events='' --critical-unacknowledged-events='' --warning-status='' --critical-status='%{type} eq "output" and %{queue_file_enabled} =~ /true|yes/i' --verbose --remote --ssh-option='-l=centreon'Unknown option: remote at /usr/lib/centreon/plugins//centreon_centreon_central.pl line 2230. Can you help please?

aalz0Builder *

Hi,I’m trying to change my centreon database to a external one. I have alredy exported my centreon.sql and imported in the new remote server (a debian, with mariadb).I have created a centreon user o my remote bbdd and changed the /etc/centreon/centreon.conf.php file of my central server.I have changed the hostCentstorage to my remote server IP and the password parameter but it doesnt work.Any ideas? I havent seen much documentation or topics created on the forum about this….

2688

1 year ago

ninjagrafeuseSteward *

asked in Platform

Ghost hosts in nex UI after poller loss

Hello everyone,Version information : Centreon version 22.10.2PHP 8.1.13Last week, half of my vms died from storage failure. I monitor my vms using one central instance, and two pollers, poller1 and poller2.When the poller 2 died, I made a mistake, and tried to delete the poller and all the hosts linked to it in the Web UI, causing a lot of issues with ghost hosts.I’ve followed web tutorials explaining how to remove them from the centreon_storage database, in the HOSTS table.I thought this solved the issue, but it did only in the deprecated view. In the new view, the old hosts still appear, and when clicked on, make this popup appear : I’ve looked into the various logs and found nothing except for this log :CRITICAL: Host 2048 not found {"context":"[object] (Centreon\\Domain\\Exception\\EntityNotFoundException(code: 0): Host 2048 not found at /usr/share/centreon/src/Centreon/Application/Controller/Monitoring/MetricController.php:82)"}I’ve tried to restart php and the web server to no a

3511

1 year ago

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