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Platform

This forum is about how to administer a Centreon Platform: installation, software upgrades, backups or anything else related to platform operations.

  • 1,516 Topics
  • 4,832 Replies
1516 Topics
J
johnthunderSteward *
asked in Platform
Problem with network interface

I have no idea where is problem  

1106
D
1 year ago
J
johnthunderSteward *
asked in Platform
Problem pollers

Hi!I have this problem when I try to exportI have checked that I have the rights to modify central-module.json 

191
D
1 year ago
4
4ndr34zSteward *
asked in Platform
v. 23.04.0 - ova

I downloaded the VM and imported it. But. I cannot log in to the web admin interface using password: Centreon123! as described in guide. Nor can I login using password: centreonI have reset logonattempts in the database. So I am not blocked. But the credentials are clearly wrong:/var/log/centreon/login.log Authentication failed for 'admin' : invalid credentials This is the contents_passwords table:MariaDB [centreon]> select * from contact_password;+----+--------------------------------------------------------------+------------+---------------+| id | password                                                     | contact_id | creation_date |+----+--------------------------------------------------------------+------------+---------------+|  1 | $2y$10$JffowLXohFeLE3wtG9rugOm0qO6OsLMsD5As1eNGduvE8bNzM72/y |          1 |             0 ||  2 | $2y$10$b1RijKu4AKDo5TCiu0wyfOOwpOuMtEq9FrEC2APPVgVeev5PiDSf6 |          4 |    1682617031 ||  3 | $2y$10$z0zlDSdET2Fhg.gIaGLUqeQ46lWicgwQz88NOoNfh

6416
4
1 year ago
D
Didier97180Steward **
asked in Platform
Service Alarms "Critical"

Hello,I use the plugins “centreon_ups_standard_rfc1628_snmp.pl” with le mode “Alarms”.There is an inverter wich has no alarms but Centreon attach the inverter with Alarms “Critical” Can you help please

912
C
Centreon Lord Commander
1 year ago
A
ahartungSteward ***
asked in Platform
ALMA 8 Or ALMA 9

Hi, at the moment we are running Centreon 22.10 ( CentOS 7 ) and 5 Poller ( CentOS 7 ) Alma 8 or Alma 9 , this is the question. Upgrade/Migrate : Can i upgrade my Poller (22.10 CentOS7)  to ALMA 9 with 22.10 ? Or new install my Poller 22.10 with ALMA 9 ? Running 22.10 on Alma 9 ? Thanks

4151
Laurent
Centreonian
1 year ago
D
Didier97180Steward **
asked in Platform
Convert poller to remote server

Hi,What is the diferrence between Remote Server and Poller.Is it possible of to convert a poller to Remote Server. If yes how?Is it grave of to remplace the poller by remote Server? Thank you

841
D
1 year ago
Pascal
PascalSteward ***
asked in Platform
23.04 table ressources and services not similar

Hi,I executed the 22.10 to 23.04 upgrade.Some statuses are not consistent between the resources table and the services table.As a result, the resources status screens do not report errors while the bubbles at the top detect anomalies.For exemple : MariaDB [centreon_storage]> SELECT NOW(), host_id, service_id, description, state FROM services WHERE service_id = 1041;+---------------------+---------+------------+-----------------------+-------+| NOW() | host_id | service_id | description | state |+---------------------+---------+------------+-----------------------+-------+| 2023-04-29 17:34:13 | 83 | 1041 | X509-Expiration-HTTPs | 1 |+---------------------+---------+------------+-----------------------+-------+1 row in set (0.001 sec)MariaDB [centreon_storage]> SELECT NOW(), parent_id, id, name, status FROM resources WHERE id = 1041;+---------------------+-----------+------+-----------------------+--------+| NOW() | parent_id

911
omercier
Centreonian
1 year ago
J
jlaSteward *
asked in Platform
Installing Centreon with Docker

Hello,I am looking for a way to install the latest version of Centreon on our platform.I was hoping to find a Docker Image that would make it straightforward, unfortunately I found no image, whether official or not. My only findings was an article describing the installation for a test environment with Vagrant, and hinting on the possibility of doing it with Docker : https://www.centreon.com/blog/comment-demarrer-rapidement-un-centreon-21-04-avec-vagrant/It make me wonder: is there any known limitations with installing Centreon on a docker image or is it just something that no one ever felt the need to document?Thank you for your time!Regards,jla 

441512
G
1 year ago
L
L3eOSteward **
asked in Platform
Centreon-vmware plugin

Hello, the vmware daemon is not found on Centreon 23.04 with OS AlmaLinux 9 :https://docs.centreon.com/fr/pp/integrations/plugin-packs/procedures/virtualization-vmware2-esx/

2133
K
1 year ago
Drakunos
DrakunosSteward *
posted in Platform
Centreon Map Geoview Editing error

I have a problem that the Map has a blank page when I click to edit the Geolocation part. I saw that there is a failure in the API giving access denied 

381
N
Centreonian
1 year ago
dagabard
dagabardSteward *
asked in Platform
migration centreon centos7 -> redhat 7

Is it possible to have a party of infra on centos 7 and one poller for example in redhat 7 ?we have to migrate to redhat for the end of support centos 7, and i must do the migration toward redhat ...

622
dagabard
1 year ago
l.guenier
l.guenierSteward **
posted in Platform
Centreon MAP nouvelle version (22.10)

Bonjour,J’aimerais savoir si certains utilisateurs ont déjà migré vers la nouvelle version de Centreon MAP.Si oui, sont-ils satisfaits de cette nouvelle version en terme d’utilisation ? Laurent. 

3869
P
1 year ago
M
maxnapSteward *
asked in Platform
Ubuntu 18,04 - problem install package with yum

 hi, i have a ubuntu 18.04 server on which i have mysql installed.i can't install the package using  yum install centreon-plugin-Applications-Databases-Mysql       There are no repositories enabled      thanks for collaborationMax 

530
M
1 year ago
A
ahartungSteward ***
asked in Platform
Installation - new Centreon MAP Server - ALMA 8

Hi, I installed a new VM - ALMA 8 , standardManual:https://docs.centreon.com/docs/22.04/graph-views/map-web-install/ I Have a issue, afterdnf install centreon-map-engineLast metadata expiration check: 0:14:26 ago on Thu 11 May 2023 10:24:40 AM CEST.Error: Problem: package centreon-map-engine-22.04.6-1.el7.noarch requires MariaDB-client, but none of the providers can be installed  - cannot install the best candidate for the job  - package MariaDB-client-10.1.48-1.el7.centos.x86_64 is filtered out by modular filtering  - package MariaDB-client-10.2.34-1.el7.centos.x86_64 is filtered out by modular filtering  - package MariaDB-client-10.2.37-1.el7.centos.x86_64 is filtered out by modular filtering  - package MariaDB-client-10.3.23-1.el7.centos.x86_64 is filtered out by modular filtering  - package MariaDB-client-10.3.25-1.el7.centos.x86_64 is filtered out by modular filtering  - package MariaDB-client-10.4.17-1.el7.centos.x86_64 is filtered out by modular filtering  - package MariaDB-clie

1461
A
1 year ago
M
mplattSteward *
asked in Platform
CPU Question

We have a service group called CPU which triggers an alert when Windows Servers CPU is “critical”. Where can I specify the amount of time the CPU must be “critical” before alerting? Right now, it’s kind of annoying because if the CPU spikes for even a minute a notification triggers. I prefer the notification to only trigger if CPU spikes and remains spiked for over 15 minutes. 

734
Fabrix
Centreonian
1 year ago
F
FreddySteward *
asked in Platform
Downtimes via api rest v2

Bonjour,Est-ce que c'est possible de réaliser des downtime via api v2 sur des Pollers comme en api v1 ? si oui comment procédé ?Cordialement

1944
L
1 year ago
F
Francis DOUNGASteward **
asked in Platform
Add downtime Centreon API V2

Hello, Centreon API V2 has already work? I use Postman or my script python to post an add downtime but it’s doesn’t work.I use multi format in my postman like: {     "start_time": "2023-03-04T10:50:00Z",     "end_time": "2023-03-04T11:50:00Z",     "is_fixed": "true",     "author_id": 1453,     "comment": "Downtime set by admin",     "resource_id": 629136     "parent_resource_id":  44527 }   [{     "start_time": "2023-03-04T10:50:00Z",     "end_time": "2023-03-04T11:50:00Z",     "is_fixed": "true",     "author_id": 1453     "comment": "Downtime set by admin",     "resource_id": 629136,     "parent_resource_id": 44527 }] Error 500: {"code":500,"message":"Object value found, but an array is required\n"} Cordialy,Francis

5071
L
1 year ago
W
wadOpsSteward *
asked in Platform
Export configuration to poller stuck on generating files

We have this problem, when trying to synchronize configuration to pollerat every attempt, PHP reports this error[05-Apr-2023 14:32:26 Europe/Paris] PHP Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, null given in /usr/share/centreon/www/class/config-generate/host.class.php:429Stack trace:#0 /usr/share/centreon/www/class/config-generate/host.class.php(429): array_merge()#1 /usr/share/centreon/www/class/config-generate/host.class.php(475): Host->getSeverity()#2 /usr/share/centreon/www/class/config-generate/host.class.php(497): Host->generateFromHostId()#3 /usr/share/centreon/www/class/config-generate/generate.class.php(257): Host->generateFromPollerId()#4 /usr/share/centreon/www/class/config-generate/generate.class.php(290): Generate->configPoller()#5 /usr/share/centreon/www/include/configuration/configGenerate/xml/generateFiles.php(161): Generate->configPollerFromId()#6 {main} thrown in /usr/share/centreon/www/class/config-generate/ho

4561
L
1 year ago
Y
YBounouaSteward *
asked in Platform
Impossible de trouver une correspondance: centreon

Bonjourcela fait maintenant quelques jours que je rencontre des difficultés afin de configurer centreon. Du coup, j’ai préféré faire simple et recommencer de zéro en supprimant tout et en réinstallant. Cependant je rencontre un problème lors de l’étape d’installation du repository Centreon. Infos: Je suis sur Oracle Linux 8, tout est bien installé (mysql etc) j’ai suivi les étapes de la documentation cependant vous verrez dans mon screenshot le problème:cette erreur il me l’a fait plusieurs fois d’affilé et ce pour n’importe quelle commande incluant “dnf install -y” + le nom d’un package centreon. J’ai redemarré le serveur plusieurs fois mais rien n’y fais. Vous remerciant d’avanceCordiales salutations

4741
L
1 year ago
R
RameesSteward *
asked in Platform
centreon 22.10 upgradation

Hi Poller-module.json file is missing after upgrading to 22.10 , let me know how to regenerate the json file in poller.  I tried to restart cbd but it doesn't work

971
L
1 year ago
Guillaume
GuillaumeSteward **
asked in Platform
Version compatibility

Hello,I have a question about the last version 23.04.We will reinstall our central servers on RH8. (Web server, DB server & broker server)But, actually, we can’t reinstall or upgrade right now our pollers on RH7.x On the new repositiry, I saw that no el7 packages are available for 23.04… So, can pollers running RH7 with version 22.10 communicate with a central server running RH8 and version 23.04 without problems?

1512
Guillaume
1 year ago
S
Stéphane
asked in Platform
New UI of the Centreon commercial support.

Hi,I started to use the new WebUI for the support : https://support.centreon.com/It seems there is no way of formatting a message. No way of using italic, or fixed width. Am I missing something?Also, I can join a file but can’t directly paste an image.I opened a ticket (#58264)  by sending a mail, the inserted image is there but all the formatting is lost.Will it be improved? Currently it sucks. Sorry for the language but it really does :(

1488
S
1 year ago
Y
YvesFabriceSteward *
asked in Platform
Support For Vmware ESXI 6.7 Monitoring through Centreon 22.04

I’m trying to monitore vmware esxi 6.7 from my fresh install centreon version 22.04 with no success.  Please help !

5929
V
1 year ago
L
LEBRETONSteward **
posted in Platform
VmWareESX plugin pack

Bonjour,Je suis en CENTREON 22.10.Pour utiliser le plugin pack VmWareESX faut-il installer le SDK-VmWare ? 

451
J
1 year ago
C
crisantobSteward **
asked in Platform
How to monitor a NIC connected to within VMware

Hello team, Is it possible to have Centreon to monitor if a NIC is connected within VMware? Thanks,Crisanto

643
J
1 year ago

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