Data usage and Visualization

This forum is about all the tools available in Centreon to make the best use of your monitoring data: graphs, dashboards, maps, reports etc.

241 Topics
656 Replies

aldeniroSteward *

asked in Data usage and Visualization

Centreon GUI: Regex based Threshold not valid

Hi everybody,I’m trying hard to make a threshold working in my service template without any success…Everything is ok from CLI:/centreon_aws_cloudwatchlogs_api.pl --plugin=cloud::aws::cloudwatchlogs::plugin --mode=get-logs --custommode='awscli' […….] --critical-status='%{message} =~ /error/i' But from gui, the Threshold is not valid :CRITICALSTATUS = %{message\} =~ /error/iI tried to put \\ before every special character (\\%\\{message\\} \\=\\~ \\/error\\/i), but the problem persists… Does anyone has an idea ?Thank you for your help.Kind regards,Alexandre

L3eOSteward **

asked in Data usage and Visualization

Command problem since upgrade Centreon 23.10.8 on debian

Bonjour,J'ai un soucis depuis la mise à jour 23.10.8 et toujous en 23.10.9 sur Debian, les commandes check et acknowledge s'éxecute mais ne font rien, savez vous si c'est un problème connu ?Je vous remercie Hello,I have a problem since the 23.10.8 update and still in 23.10.9 on Debian, the check and acknowledge commands run when requested but do nothing, do you know if this is a known problem?Thank you very much

javier.alvarezSteward *

asked in Data usage and Visualization

Enable graph in all services

I need to enable graph in all services, it is only enabled in one service:Many thanks in advance

axelmSteward *

asked in Data usage and Visualization

Migration Problem

Hello,I'm looking to upgrade from version 3.4 to version 23.10.To do this, I've created a new 23.10 server, and now I'm doing the migration (following the documentation).However, as soon as the data is transferred, I can no longer access the 23.10 server Do you have any idea how I can solve this problem?Thank you for your answer, have a nice day,

javier.alvarezSteward *

asked in Data usage and Visualization

Change the host status if some associated service is in warning or critical

Good morning, I would need that if any of three services associated with the host is in warning or critical state, the host changes its state. Now if any or all of the associated services are in critical or warning the host continues to appearing in green. Many thanks

jbberthelinSteward *

asked in Data usage and Visualization

How delete old perfdata

Hello the Centreon community…I use a Centreon (IT-100) on witch I have A Windows host monitored. Temporarilly we added 32 CPU cores then return to 12 CPU. But all perfdata (for the 32 CPU) are still displayed on the graph with N/A value.Is it possible to purge the no more used perfdata of a service and show only the 12 CPU core ? Best regards

digitall.fingerSteward **

asked in Data usage and Visualization

graph can't be displayed under 5 minutes interval

Hello,I configured multiple services check with an interval of 1 minute. The performance data are available but their representations in the graphs are still with a 5 minutes interval.Is it possible to do such a thing?Is it possible to parameter graph to display data under 1 minute?

JumulusSteward **

asked in Data usage and Visualization

Regex in critical-string on App-DB-MSSQL-Sql-Statement-String does not work

Hi,I need to deal with this kind of return from my MSSQL query: “IDF - OK”i tried to use a regex expression, of course i have read this:How to play with Regex - Part I | Community (centreon.com)How to play with Regex - Part II | Community (centreon.com) so i tried : --critical-string='%{value_field} ne "^(.*OK.*)" 'it’s seem to be ok there: regex101: build, test, and debug regex so for now i got a wrong return:CRITICAL: IDF - OK I also try to return multiple rows with a single query but I did not achieve to print a key_field and a value_field in a same return. any idea are welcome.

matthieurobinSteward *

asked in Data usage and Visualization

Interpretation HTML dans l'output

Bonjour à tous,Mon client a un script custom qui à un output en texte avec des balises HTML.Dans la génération précédente de Centreon, on modifiait le escape_html_tags dans Cgi.cfg et cela fonctionnait. L’output de Centreon interprétait les balises HTML correctement ( gras, retour à la ligne, etc..).Dans Centreon 23.10, il n’y a plus de cgi.cfg.. et donc un output HTML qui n’est pas compris.Avez vous une idée pour résoudre le problème?

aldeniroSteward *

asked in Data usage and Visualization

AWS RDS Plugin - Wrong warning-memory-free threshold

Hello everybody,I am trying to set alarm threshold on my AWS RDS alerting. (“Cloud-Aws-Rds-Storage-Api” service template)When I try to set a threshold i get the UNKNOWN message: “Wrong warning-memory-free threshold”I have tried almost every combination (10 GB, 10G, 10*1024B and even with space before the unit)The “--unit” option is unavailable…Anyone succeeded in setting threshold in this plugin ? (centreon_aws_rds_api.pl)Thank you :)

lordvaderSteward *

asked in Data usage and Visualization

Alcatel Omniswitch Plugin (FAN)

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.

asked in Data usage and Visualization

checl_icmp option for rta

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,

katskaSteward **

asked in Data usage and Visualization

network::aruba::standard::snmp::plugin --mode=ap-connections perfdata

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”?

alexisSteward *

asked in Data usage and Visualization

Configuration personnalisé des notifications Centreon

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

PepitoSteward *

asked in Data usage and Visualization

strange graph behaviour

I am trying the new version 23.10 and I have a problem with the graphs in the resource status view.When I load a graph there I get this. same graph in performance same graph in the “decrapated view”It happened with all the services I tested (>1000).