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.

  • 79 Topics
  • 287 Replies

79 Topics

E
esimonneauSteward *
asked in Data usage and Visualization

Copy custom views to another Central

Hi all !I am installing a new Centreon 22.04 platform in order to use Centreon Debian repo.Everything is working well but I’m looking for a method to get my custom views (about ~ 20 views) in the new platform. Does everyone know a better method than re-create all views by hand ?Regards

1
Laurent
3 months ago
J
jonathan.dechaseauxSteward *
asked in Data usage and Visualization

Centreon 22.04 Where is the file managing pop up notification and sounds alert ?

Hello everebody, I would like to find where are the files managing pop up alert and sounds alert where a host is down, i would like to personalize it, for example : change the sound for a specific host, or exclude a host_group from the sounds alerts. Thanks for your help ;) 

2
J
3 months ago
S
SebastienLSteward *
asked in Data usage and Visualization

Aide sur plugin PostgreSQL

Bonjour,J’essai d’effectué une requête SQL avec le plugin sql-statement PostgreSQL mais à chaque execution j’ai une erreur que je n’ai pas via l’editeur PostgreSQL. Voila la requete:centreon_postgresql.pl --plugin=database::postgres::plugin --host=192.168.100.179 --username='username' --password='password' --port='4432'  --mode='sql' --sql-statement='select case when "Status" = 7 then 1 else 0 end as Execution FROM public."ExecutionResults" where "TaskID" = '75c49284-8b61-442c-bec5-7567027602f2'  order by "StartTime" DESC limit' --warning='' --critical=''Voici l’erreur que me remonte la requete:UNKNOWN: Cannot execute query: ERREUR:  erreur de syntaxe sur ou pr▒s de ▒ c49284 ▒LIGNE 1 : ...FROM public."ExecutionResults" where "TaskID" = 75c49284-8b6… POuvez vous m’aider sur cette erreur car je ne trouve pas.MerciSebastien 

2
S
3 months ago
S
SaintSauRedonSteward *
asked in Data usage and Visualization

No data from graphs 22.04

Hello everyone,I have some troubles with graphs in version 22.04. I installed centreon 2 weeks ago but i can’t see graphs it says ‘there’s no data’I searched how to fix this but i didn’t see any problems on internet can someone help me please ?

4
E
3 months ago
H
hqdamSteward *
asked in Data usage and Visualization

Detailed status : Host assumed to be UP

I have multiple host who have detailed status (Host assumed to be UP), but I don't know why. Host and services are green.This may cause problems ? 

1
sims24
3 months ago
quentinrey
quentinreySteward *
asked in Data usage and Visualization

Métrics Data from a deleted Service still shown

Hi,We recently delete some services, but the metrics data are still available in Administration → Parameters → Data, even if we try to select them and use Delete Graphs.How can we correctly delete them?To correctly understand, those metrics are linked to *.rrd files on the server, is that correct?So if the metrics are deleted, it should free disk space ?More info :Centreon version : 22.04.02

1
sims24
3 months ago
F
frealSteward *
asked in Data usage and Visualization

Problem with centreontrapd

I warn I am a beginner; please detail the actions you will give me.I have unpolished the image CENTOS07 VMWARE OVA Version 22.04All was working fine but now I have this message:The message is:CRITICAL: Number of current processes running: 0Can you help me to solve this problemThank you in advance

7
C
3 months ago
F
Francis DOUNGASteward **
asked in Data usage and Visualization

Service check command execution failed: pipe creation failed: Too many open files

Hello, All services in my poller show (execute command failed)In the logs this is what I get: Service check command execution failed: pipe creation failed: Too many open filesWhen I look at the number of open files everything is ok, I only have 10% of open files on my whole system. I don't understand where it comes from. The only solution for now is to reboot.Can anyone tell me where this is coming from? Cordialy,Francis

3
sims24
3 months ago
H
hqdamSteward *
asked in Data usage and Visualization

PB notication after update 20.04 to 22.04

I have a problem with notification, the notification will be send because the notification is triggered : But I have no email notification.The manuel test whith postfix is OK on the server centreon, which implies that the SMTP configuration is correct :And i receive the mail.The services cbd, centengine, gorgoned are UP.In the file “sudo vim /var/log/centreon-engine/centengine.log” i have the notification alert.The contact or group have notification “active”. Do you have an idea ?

3
H
4 months ago
S
SebastienLSteward *
asked in Data usage and Visualization

MSSQL Statement erreur

Bonjour, J’essai d’exécuter une requête mssql qui me permet de récupérer une valeur 0 ou 1;--sql-statement='SELECT top 1 run_status from [msdb].[dbo].sysjobhistory where job_id = 43496608-710F-4524-B7B4-C04EB673F385 order by run_date desc'lorsque j’exécute celle-ci via une console SQL Studio Management cette requete fonctionne mais lorsque j’exécute celle-ci via le plugin j’ai une erreur.UNKNOWN: Cannot execute query: Server message number=102 severity=15 state=1 line=1 server=SERVEUR\XXXX text=Incorrect syntax near 'F'.Je n’arrive pas à voir l’erreur, avez vous une idée   

2
S
4 months ago
A
asw15Steward *
asked in Data usage and Visualization

Centreon and snmpset

 For project I need to pass values ​​to hosts.Does Centreon support "snmpset" commands?And if so, how do you configure it?an example would be great.Thanks.

2
Q
4 months ago
H
hqdamSteward *
asked in Data usage and Visualization

PB after upgrade 20.04 to 22.04 all services UPTIME are an errors Unknown option: warning at /usr/lib/centreon/plugins/centreon_linux_snmp.pl line 141.

After upgrade 20.04 to 22.04 all services UPTIME are an errors “Unknown option: warning at /usr/lib/centreon/plugins/centreon_linux_snmp.pl line 141.” whatever linux or WindowsIf Linux uptime serviceError in /var/log/centreon-engine/centengine.log[2022-09-16T09:33:00.717+02:00] [events] [info] [5749] INITIAL SERVICE STATE: **********;Uptime;UNKNOWN;SOFT;1;Unknown option: warning at /usr/lib/centreon/plugins/centreon_linux_snmp.pl line 141.or if windows uptime service :Unknown option: warning at /usr/lib/centreon/plugins/centreon_windows_snmp.pl line 141.I have update the plugin pack “Plugin Packs Manager”

7
H
4 months ago
E
emeckSteward *
asked in Data usage and Visualization

Calculate used precentage of multi device btrfs /

Hello,I have some checks for btrfs usage that are failing. The problem lies in the / filesystem configuration which on those machines have 2 devices. For example, the btrfs output for one is:myhost $ btrfs filesystem sh --raw /Label: none  uuid: 0cd6d969-fddf-4eba-92fd-8826a9a73376        Total devices 2 FS bytes used 13946572800        devid    1 size 15025045504 used 11143217152 path /dev/sdu2        devid    2 size 11811160064 used 5939134464 path /dev/sdu3 The check uses this line for the calculation:ocupatpercent=`sudo /usr/sbin/btrfs filesystem sh --raw $volum | awk '$1=="devid" {print int( 100-((($4-$6)/$4)*100) )}'`which calculates de used percentage for each device so instead of one value:myhost $ echo $ocupatpercent74 50 My quick solution, replacing that one line in the script is this:# saves total space of both devices ($4) in an arraytotal=( `sudo /usr/sbin/btrfs filesystem sh --raw $volum | awk '$1=="devid" {print $4}'` )# saves used space of both devices  ($6) in an array

4
E
4 months ago
G
GuillaumeGannevalSteward *
asked in Data usage and Visualization

100% undetermined host for everyhosts

Hi, as you can see on the screenshot above, I can’t have any informations about my hosts. I’ve followed the entire documentation of centreon and tried to fix the problems by testing a lot of differents solutions but the problem is still here... 

9
G
4 months ago
F
FranckSteward *
asked in Data usage and Visualization

Comment superviser un disque supérieur à 128To

Bonjour à tous,Y a t il une solution pour superviser un disque supérieur à 128To via snmp ou NRPE ?J’ai besoin de monitorer 4 x 277 To et je ne sais pas comment faire avec CentreonMerci pour votre aide 

6
F
5 months ago
D
dzielingerSteward *
asked in Data usage and Visualization

As400 connector cannot decode response

Hi, After reading the various documentations and this forum I managed to get the plugin to work however I have an error in the response.I have the error :UNKNOWN: Cannot decode response (add --debug option to display returned content)If i add --debug to the commande the result seems good… Thanks for help. ======> request sendPOST http://localhost:8091/Accept: application/jsonUser-Agent: centreon::plugins::backend::http::useragentContent-Type: application/json{"password":"password","command":"getSystem","login":"login","host":"192.168.0.100"}======> response doneHTTP/1.1 200 OKConnection: keep-aliveDate: Wed, 29 Jun 2022 15:28:31 GMTContent-Length: 485Content-Type: application/jsonClient-Date: Wed, 29 Jun 2022 15:28:31 GMTClient-Peer: 127.0.0.1:8091Client-Response-Num: 1{"requestDuration":115,"code":0,"result":[{"batchJobWaitingForMessage":0,"batchJobHeldWhileRunning":0,"activeJobInSystem":290,"percentProcessingUnitUsed":10.9,"maxJobInSystem":163520,"batchJobOnUnassignedJobQueue":

1
Q
5 months ago
C
Cyril_31Steward *
asked in Data usage and Visualization

Warning - regex and pipe in plugin command

Hello, I have a status issue when I use the "centreon_stormshiel_snmp.pl" plugin to check storage.I want to check a specific storage:→ ./centreon_stormshiel_snmp.pl --plugin network::stormshield::snmp::plugin --hostname @IP --snmp-version 3 --snmp-autoreduce --snmp-username user --authpassphrase pwd --authprotocol SHA --privpassphrase pwd --privprotocol AES --mode storage --storage=’(/|/data|/var|/log|/tmp)$’ --name --regexp --warning-usage 80 --critical-usage 90 If i run this command directly on my central server, i have a great status, but on centreon GUI, i have “Warning - (no output returned from plugin).If i modify the --storage for /data for exemple, it’s ok on GUI.I have enable the checkbox “Enable shell” on the “Configuration → Commands → checks → name:xxx) Can you help me please ?Thank you

2
C
6 months ago
quentinrey
quentinreySteward *
asked in Data usage and Visualization

MAP - Resource synchronization has crashed

Hi there I have a problem with Centreon MAP desktop client, when I synchronise resources, I have this error : Resource synchronization has crashedIn the log on the server, I have :[2022-04-21 16:44:24.995] [ERROR] [c.c.s.m.s.b.s.impl.CentreonSynchronizer] [StudioScheduledTask-7] : Error while running CentreonSynchronizerorg.springframework.orm.jpa.JpaSystemException: More than one row with the given identifier was found: 4278, for class: com.centreon.studio.map.server.dao.centreon.entity.ExtendedServiceInformation; nested exception is org.hibernate.HibernateException: More than one row with the given identifier was found: 4278, for class: com.centreon.studio.map.server.dao.centreon.entity.ExtendedServiceInformationAny idea?Thanks!

4
A
6 months ago
P
PejiiipSteward *
asked in Data usage and Visualization

Alarms in MAP

Hello,I suggest a new idea.Is it possible to see the alarms directly on the first container of the map.I explain.We have multiple view in the Map, but when there is an issue, we can’t see it directly on the Map.We have to clic on one of the map to see if there is a pb.

1
jdelpierre
6 months ago
B
BebomzSteward *
asked in Data usage and Visualization

I lose my Ampersand "&"

Hi,This is my first topic, please keep nice with me ;-)i have create a service wich use a script python. i build an url to return on the field “Extended status information”for example : https://myhost.com/detail?param1=4&param2=12  But when i receive the notification by mail, the character “&” (Ampersand or esperluette in french) is missingThis is my command of notification by email :/usr/bin/printf "%b" "$SERVICEOUTPUT$\n\$LONGSERVICEOUTPUT$\nNotes : $SERVICENOTES$\nLien d'aide de resolution : $SERVICENOTESURL$\n\n\nDate/Time: $DATE$/$TIME$\nService: $SERVICEDESC$\nHote : $HOSTALIAS$\nStatut : $SERVICESTATE$\n\n" | @MAILER@ -r noreply.supervision@isocel.info -s "Supervision ALICE - $SERVICEDESC$" $CONTACTEMAIL$ Have you got an idea to keep the “&” on my url please ? Thanks a lot.

2
B
6 months ago
B
benoitpSteward *
asked in Data usage and Visualization

22.04 RRD rebuild not working, Delete graph sometimes

Hello,for thoses with Centreon 22.04 are you able to “rebuild rrd database” under “Administration  >  Parameters  >  Data” ?I tried on 2 installs, without any success, it does nothing.“Delete graph” is working on one installation but on the other. 

3
B
6 months ago
S
sibeascSteward *
asked in Data usage and Visualization

Monitor servers over the internet

Hello,I use Centreon to monitor internal servers and it works perfectly. It is the Centreon server that contacts the targets to obtain the metrics.Now I need to monitor servers across the internet without a VPN connection.I think that in this case it should be the remote servers that send the metrics to the Centreon server. Is it right ?I haven't found how to do this.Can you help me please ?Thanks

4
S
7 months ago
C
Cyril_31Steward *
asked in Data usage and Visualization

Use request curl to configure

Hello, In version 21.10, we use the "centreon_token" to authenticate ourselves and perform curl commands to automate the configuration.In 22.04, centreon_token is no longer available. The only way I found to enable auto discovery module: authToken:curl -k -d “username=admin&password=toto” -H “Content-Type:application/x-www-form-urlencoded” -X POST https://my_server/centreon/api/index.php?action=authenticate{“authToken”:”YZJBg0VDQkp9pUJDyKgSP7cJT34J7BjICWB2GlOIDO6xX18uWIMBTg3LgWHhawoN”}enable auto discovery module:curl -v -k “https://my_server/centreon/api/internal.php?object=centreon_module&action=install&id=centreon-autodiscovery-server&type=module” -H "Content-Type:application/json" -H "X-AUTH-TOKEN:"YZJBg0VDQkp9pUJDyKgSP7cJT34J7BjICWB2GlOIDO6xX18uWIMBTg3LgWHhawoN"" *   Trying @IP my_server...* TCP_NODELAY set* Connected to my_server(@IP my_server..) port 443 (#0)* ALPN, offering h2* ALPN, offering http/1.1* successfully set certificate verify locations:*   CAfile: /e

2
C
7 months ago
Maxime-koe
Maxime-koeSteward *
asked in Data usage and Visualization

Custom MSSQL Query in Centréon?

Hi, Is it possible to display the result of an SQL query that is executed on the central server? For example I am able to execute any query with tsql from my centreon server in CLI. but I would like to display it in centreon. It is not yet possible to do this? It's a shame because Centréon's competitors all offer this today!Thanks in advance!

2
Maxime-koe
7 months ago
F
Francis DOUNGASteward **
asked in Data usage and Visualization

Modification propriétaire d'une vue

Hi, I need to update the view owner in Centreon. This is my command: UPDATE custom_view_user_relation SET user_id='505' WHERE custom_view_user_relation.custom_view_id='505';ERROR 1062 (23000): Duplicate entry '505-505' for key 'view_user_unique_index' I hava an error mysql. How can I make to update the view owner? Cordialy,Francis

1
sims24
7 months ago

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