Recently active topics

Centreon 22.10 - How to install from sources ?

Hi,Is there any reason why the sources (tar.gz, srpm) for Centreon 22.10 (Engine, Broker, ect) are not listed on the official website nor Github?Taking into account this context, how to install Centreon 22.10 from sources?Thank you.

773

21 hours ago

wackouSteward **

0A000086:SSL routines::certificate verify failed

Hello,I have an issue checking certificate on some hosts.The output is the following :UNKNOWN: Error creating SSL socket: , SSL error: SSL connect attempt failed error:0A000086:SSL routines::certificate verify failedI run the following command :/bin/sh -c '/usr/lib/centreon/plugins/centreon_protocol_x509.pl --plugin=apps::protocols::x509::plugin --mode=certificate --custommode='\''tcp'\'' --hostname='\''HOST.domain.local\'' --port=443 --warning-status='\''%{expiration} < 60'\'' --critical-status='\''%{expiration} < 30'\'' --ssl-ignore-errors'What strange is that the same command work on another host

NetApp ONTAP REST API Plugin – Add Support for Monitoring “Autosize Maximum” in Volumes ModeNew

cvuilleminSteward *

Persona:Centreon administratorProblem to solve:In the current NetApp Ontap REST API – volumes mode, thresholds are calculated based only on the current volume size.For volumes with autogrow enabled, this makes percentage usage misleading since the effective limit is defined by the autosize maximum setting.Current behavior:The plugin retrieves size but does not consider the autosize object returned by the ONTAP REST API.Example from a production environment (anonymized):"autosize": { "maximum": 274877906944, "minimum": 10737418240, "grow_threshold": 85, "shrink_threshold": 50, "mode": "grow_shrink" } Expected outcome:Allow the plugin to use autosize.maximum as an optional reference for threshold calculation.Users could choose between: Default: thresholds based on the current volume size. Optional: thresholds based on the autosize.maximum value. Potential solutions: Extend the REST query to include autosize.maximum from /api/storage/volumes (API reference). Add a new option (e.g. --u

ines hmaidiSteward ***

Monitoring Connectors not found

helloAfter migrating Centreon from version 21.10 to 24.10, I encountered a strange issue. All the plugins exist in /usr/lib/centreon/plugins and /usr/lib64/nagios/plugins, but when I try to add a host, for example a Windows host, I cannot find the template, or the Fortigate template as well. However, when I check the host templates, they are present, and the commands also exist! Additionally, in the supervision connectors, I am unable to add anything.This is urgent.

155

Monitoring batery in DX Request #89721New

ibonSteward *

Necesitaria que se revisara esa incidencia de centreon dado que hay que monitorziar las baterias de las cabinas DX, porque el plugin con el servicio PSU on funciona hoy por hoy.Es urgente por favor.

ines hmaidiSteward ***

could not accept client: BBDO: peer is using protocol version 2.0.0 whereas we're using protocol version 3.0.0

hello i have this issue when i migrater centreon to version 24.10 : [error] acceptor: endpoint 'central-broker-master-input' could not accept client: BBDO: peer is using protocol version 2.0.0 whereas we're using protocol version 3.0.0 Centreon Broker Issue on the Central Server Context: Migration of Centreon from version 21.10 to 24.10 is in progress. Symptom: The cbd daemon fails to start correctly on the central server. Central Version: Centreon Broker 24.10.7 Poller Version: Centreon Broker 24.10.12 Observation: The poller operates normally and sends data, but the central server has an older cbd version. Binary files appear to be missing, and BBDO version is 3.0.0, which may cause communication errors or missing options. Impact: The poller continues to monitor properly, but the central server may encounter compatibility issues or problems aggregating BBDO data.

286

JuLag33Steward *

centcore.service not found

Hi!I have a Linux machine for my Centreon server v 24.10.13.Since several months, I observed my force check via centreon web interface doesn’t working…It seems that my centcore.service is involved and actually, there is no centcore.service anymore (not found...)!!It was a part of centreon central package but the last updates did not have this service….I tried to get it by and old packages but result is the same.Could you help me to fix it??Thanks a lot!

211

rachidkhSteward **

Centreon broker - SQL errors

Hi evryone How can I solve the problem below? It happens to me every 2 or 3 days and it disappears after restarting the broket service. [2024-12-26T14:21:12.461+01:00] [sql] [error] mysql_connection 0x7f7b680225a0 attempts 2: could not store logs correctly: errno=0[2024-12-26T14:21:14.419+01:00] [bbdo] [info] BBDO: received pb acknowledgement for 1000 events[2024-12-26T14:21:19.351+01:00] [bbdo] [info] BBDO: received pb acknowledgement for 1000 events[2024-12-26T14:21:22.474+01:00] [sql] [error] connection fail to execute statement 0x7f7b680225a0: error: errno=0[2024-12-26T14:21:22.474+01:00] [sql] [error] mysql_connection 0x7f7b680225a0 attempts 2: error: errno=0[2024-12-26T14:21:23.589+01:00] [bbdo] [info] BBDO: received pb acknowledgement for 1000 events[2024-12-26T14:21:27.476+01:00] [sql] [error] connection fail to execute statement 0x7f7b680225a0: could not store logs correctly: errno=0[2024-12-26T14:21:27.477+01:00] [sql] [error] mysql_connection 0x7f7b680225a0 attempts 2: c

906

MarosSteward *

SNMPv3 Monitoring – "UNKNOWN: Can't construct cache..." on Dell S4048 (OS10)

Hey, After migrating switches from SNMPv2c to SNMPv3, Centreon stopped collecting SNMP data from Dell S4048-ON devices (OS10 Enterprise 10.5.2.2). The same SNMPv3 configuration works perfectly on Cisco Catalyst 9200 switches, but on Dell OS10 devices Centreon consistently returns:UNKNOWN: Can't construct cache...SNMP library / plugin used:/usr/lib/centreon/plugins/centreon_cisco_standard_snmp.pl --plugin=network::cisco::standard::snmp::plugin --mode=interfacesTest command executed on Centreon host: /usr/lib/centreon/plugins/centreon_cisco_standard_snmp.pl \ --plugin=network::cisco::standard::snmp::plugin \ --mode=interfaces \ --hostname=10.81.224.12 \ --snmp-version=3 \ --snmp-username='fnsp_snmp' \ --authprotocol='sha' \ --authpassphrase='***' \ --privprotocol='aes' \ --privpassphrase='***' Output:UNKNOWN: Can't construct cache...Manual SNMPv3 test via snmpwalk: snmpwalk -v3 -l authPriv -u fnsp_snmp \ -a SHA -A '***' \ -x AES -X '***' \ 10.81.224.12 1.3.6.1.2.1.1 Result:iso.3.6.1.2.1.

101

Infra Monitoring Data usage and Visualization

katskaSteward **

Plugin apps::protocols::http::plugin cookie error

Hi,I am trying to monitor a website.If I use that plugin plugin apps::protocols::http::plugin to check response then the option --cookies-file=/tmp/lwp_cookies.dat works nicely. But when I use the same --cookies-file=/tmp/lwp_cookies.dat with --mode=expected-content, then I get error:Use of uninitialized value $old[0] in join or string at /usr/share/perl5/vendor_perl/HTTP/Headers.pm line 89.Use of uninitialized value $old[1] in join or string at /usr/share/perl5/vendor_perl/HTTP/Headers.pm line 89.Use of uninitialized value $old[2] in join or string at /usr/share/perl5/vendor_perl/HTTP/Headers.pm line 89.Use of uninitialized value $old[3] in join or string at /usr/share/perl5/vendor_perl/HTTP/Headers.pm line 89.Use of uninitialized value $old[4] in join or string at /usr/share/perl5/vendor_perl/HTTP/Headers.pm line 89.Use of uninitialized value $old[5] in join or string at /usr/share/perl5/vendor_perl/HTTP/Headers.pm line 89.Use of uninitialized value $old[6] in join or string at /usr/

112

nicosigSteward *

Monitoring Connector "Oracle Database" : service "Rman-Backup-Age" and "Rman-Backup-Problems" not working

Hi,I’m using Monitoring Connector "Oracle Database”.All services are OK, except both :- Rman-Backup-Age :Status is “ CRITICAL: Rman 'DB FULL' backups never executed - Rman 'DB INCR' backups never executed - Rman 'ARCHIVELOG' backups never executed - Rman 'CONTROLFILE' backups never executed - Rman backups never executed.”- Rman-Backup-Problems :OK: During the last 3 days, number of backups completed: 0, failed: 0, completed with warnings: 0, completed with errors: 0However rman backups works perfectly (daily): incr, full, archivelog 100% guaranteed.Our rman catalog is on an external rman catalog database and channel type is SBT.Why the connector didn’t seen our backups ?Thank youNicolas

181

Infra Monitoring Data usage and Visualization

katskaSteward **

network::fortinet::fortigate::restapi::plugin licences and health error

Hi,I have a problem when I try to use plugin: network::fortinet::fortigate::restapi::pluginModes system and HA work nicely.But with licences mode I get error:UNKNOWN: Cannot decode response (add --debug option to display returned content)and with health mode I get UNKNOWN: Not an ARRAY reference at /usr/lib/centreon/plugins//centreon_fortinet_fortigate_restapi.pl line 9452. Could it be that Fortigate newer software causes this?

231

adamSteward *

createTables.sql Line 351:SQLSTATE[HY000]: General error: 6125 Failed to add the foreign key constraint. Missing unique key for constraint 'fk_cb_list_values_1' in the referenced table 'cb_list'

Hello, when trying to install the latest centreon version, i’m getting the following error at the last step of the express installation via the centreon web GUI. Any ideas what could be causing that ? I know touching the script provided by centreon is a bad idea, what could be causing that ?

120

New version available for Centreon anomaly detection 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon anomaly detection 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-anomaly-detection-24.10.4

140

New version available for Centreon autodiscovery 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon autodiscovery 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-autodiscovery-24.10.7

New version available for Centreon bam 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon bam 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-bam-24.10.7

New version available for Centreon it edition extensions 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon it edition extensions 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-it-edition-extensions-24.10.7

New version available for Centreon license manager 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon license manager 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-license-manager-24.10.4

New version available for Centreon map 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon map 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-map-24.10.10

New version available for Centreon mbi 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon mbi 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-mbi-24.10.6

New version available for Centreon pp manager 24.10 !Product Updates

rchauvelCentreonian

A new update for Centreon pp manager 24.10 is available. Click the version button in Product Updates to access detailed release notes:centreon-pp-manager-24.10.6

Easy Way to use SNMP CommunityNew

MoyoSteward *

Hello,Today if we want to set snmp V2 community we can set it in template or host directly but we don’t have a “store” of the different snmp community and for SNMP V3 it’s much harder because you need to know the command line to set it via the EXTRAOPTION.We have the “store” in the discovery part, can we have it everywhere ? =)Thank by advanceYohan

222

sound alerts / audio notificationsDeclined

bertrandllSteward *

Hello, sound alerts used to be a thing but they are gone, and my ops team is sad :(could we bring it back? as previously, or dashboards/custom views or as a notification type...Sound alerts | Community the use case being: we have a wall screen that displays dashboards, we were appreciating that an host going down triggered an audio alert from the screen/PC sincerely

414

MattSteward *

plugin centreon_cisco_standard_snmp.pl doesnt find regexp for sensors critical threshold

hellothe regexp doesnt find the Power sensor i want check:/usr/lib/centreon/plugins/centreon_cisco_standard_snmp.pl --plugin=network::cisco::standard::snmp::plugin --mode=environment --hostname=10.1.2.37 --snmp-version='2c' --snmp-community='-------' --component='sensor' --critical='sensors,.*Receive Power Sensor.*,-50:10'CRITICAL: Sensor 'TenGigabitEthernet1/0/2 Receive Power Sensor/1073' is -40 dBm | 'sensor.celsius_TenGigabitEthernet1/0/1 Module Temperature Sensor'=35.7C;0.1:69.9;-4.9:74.9;; 'sensor.dBm_TenGigabitEthernet1/0/2 Transmit Power Sensor'=-3dBm;-5.9:-1.1;-7.9:-0.1;; 'sensor.dBm_TenGigabitEthernet1/0/2 Receive Power Sensor'=-40dBm;-14:-1.1;-15.3:-0.1;; 'count_sensor'=10;;;;with the threshold i set plugin should be in status OK not Criticalwhich is the right regexp syntax ?

455