Estou testando o CENTREON para ser usado como a principal ferramenta para monitorar logs na empresa em que trabalho.
Estou tendo problemas para trabalhar com o CENTERON SNMP e uma impressora.
Quando eu testo o mecanismo central, este erro aparece na linha de comando do servidor central:
Erro ao processar um arquivo de configuração: Falha na análise da configuração global: não é possível abrir o arquivo '/etc/centreon-engine/engine.cfg
Um ou mais problemas ocorreram durante o processamento dos arquivos de configuração.
Meu 'centengine.cfg':
################################################## #################
# #
# GENERATED BY CENTREON #
# #
# Developped by : #
# - Julien Mathis #
# - Romain Le Merlus #
# #
# www.centreon.com #
# For information : [email protected] #
################################################## #################
# #
# Last modification 2018-03-16 15:30 #
# By unknown #
# #
################################################## #################
cfg_file=/etc/centreon-engine/hostTemplates.cfg
cfg_file=/etc/centreon-engine/hosts.cfg
cfg_file=/etc/centreon-engine/serviceTemplates.cfg
cfg_file=/etc/centreon-engine/services.cfg
cfg_file=/etc/centreon-engine/commands.cfg
cfg_file=/etc/centreon-engine/contactgroups.cfg
cfg_file=/etc/centreon-engine/contacts.cfg
cfg_file=/etc/centreon-engine/hostgroups.cfg
cfg_file=/etc/centreon-engine/servicegroups.cfg
cfg_file=/etc/centreon-engine/timeperiods.cfg
cfg_file=/etc/centreon-engine/escalations.cfg
cfg_file=/etc/centreon-engine/dependencies.cfg
cfg_file=/etc/centreon-engine/connectors.cfg
cfg_file=/etc/centreon-engine/meta_commands.cfg
cfg_file=/etc/centreon-engine/meta_timeperiod.cfg
cfg_file=/etc/centreon-engine/meta_host.cfg
cfg_file=/etc/centreon-engine/meta_services.cfg
cfg_file=/etc/centreon-engine/objects/printer.cfg
broker_module=/usr/lib64/centreon-engine/externalcmd.so
broker_module=/usr/lib64/nagios/cbmod.so /etc/centreon-broker/central-module.xml
interval_length=60
resource_file=/etc/centreon-engine/resource.cfg
log_file=/var/log/centreon-engine/centengine.log
status_file=/var/log/centreon-engine/status.dat
use_check_result_path=0
command_check_interval=1s
command_file=/var/lib/centreon-engine/rw/centengine.cmd
state_retention_file=/var/log/centreon-engine/retention.dat
retention_update_interval=60
sleep_time=0.2
service_inter_check_delay_method=s
service_interleave_factor=s
max_concurrent_checks=400
max_service_check_spread=5
check_result_reaper_frequency=5
low_service_flap_threshold=25.0
high_service_flap_threshold=50.0
low_host_flap_threshold=25.0
high_host_flap_threshold=50.0
service_check_timeout=60
host_check_timeout=12
event_handler_timeout=30
notification_timeout=30
ocsp_timeout=5
ochp_timeout=5
perfdata_timeout=5
date_format=euro
illegal_object_name_chars=~!$%^&*"|'<>?,()=
illegal_macro_output_chars='~$^&"|'<>
admin_email=admin@localhost
admin_pager=admin
event_broker_options=-1
cached_host_check_horizon=60
debug_file=/var/log/centreon-engine/centengine.debug
debug_level=0
debug_verbosity=2
log_pid=1
enable_notifications=1
execute_service_checks=1
accept_passive_service_checks=1
enable_event_handlers=1
check_external_commands=1
use_retained_program_state=1
use_retained_scheduling_info=1
use_syslog=0
log_notifications=1
log_service_retries=1
log_host_retries=1
log_event_handlers=1
log_initial_states=1
log_external_commands=1
use_aggressive_host_checking=1
soft_state_dependencies=0
obsess_over_services=0
process_performance_data=0
check_for_orphaned_services=0
check_for_orphaned_hosts=0
check_service_freshness=1
enable_flap_detection=0
###end###
Minhas configurações de impressora no 'printer.cfg':
##
## Copyright 1999-2009 Ethan Galstad
## Copyright 2011-2013 Merethis
##
## This file is part of Centreon Engine.
##
## Centreon Engine is free software: you can redistribute it and/or
## modify it under the terms of the GNU General Public License version 2
## as published by the Free Software Foundation.
##
## Centreon Engine is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Centreon Engine. If not, see
## <http://www.gnu.org/licenses/>.
##
# file: printer.cfg
# brief: Sample config file for monitoring a network printer.
#
# notes: This config file assumes that you are using the sample configuration
# files that get installed with the Centreon Engine quickstart guide.
# info: host definitions.
# brief: Define a host for the printer we'll be monitoring
# Change the host_name, alias, and address to fit your situation
define host{
use generic-printer ; Inherit default values from a template.
host_namH HP_laserJet_400 ; The name we're giving to this printer.
alias HP LaserJet 400 MFP M425dw ; A longer name associated with the printer.
address xxx.xxx.xxx.xxx ; IP address of the printer.
hostgroupl allhosts ; Host groups this printer is associated with.
}
# info: Host group definitions.
# brief: A hostgroup for network printers.
define hostgroup{
hostgroup_name acs-net-printers ; The name of the hostgroup.
alias acs net Printers ; Long name of the group.
}
# info: Service definitions.
# brief: Create a service for monitoring the status of the printer Change the
# host_name to match the name of the host you defined above If the
# printer has an SNMP community string other than "public", change the
# check_command directive to reflect that.
define service{
use generic_service ; Inherit values from a template.
host_name HP_laserJet_400 ; The name of the host the service is associated with.
service_description Printer Status ; The service description.
check_command check_hpjd!-C xxx ; The command used to monitor the service.
normal_check_interval 10 ; Check the service every 10 minutes under normal conditions.
retry_check_interval 1 ; Re-check the service every minute until its final/hard state is determined.
}
# Create a service for "pinging" the printer occassionally.
# Useful for monitoring RTA, packet loss, etc.
define service{
use generic_service
host_name HP_laserJet_400
service_description PING
check_command check_ping!3000.0,80%!5000.0,100%
normal_check_interval 10
retry_check_interval 1
}
###end###
Nota: Os 'x' são os dados sensitivos codificados.
Estou usando o SNMP para obter outras informações sobre servidores e funciona.
E quando eu tento o comando 'snmpwalk' no meu servidor, a impressora retorna os dados.
Então, qual é o problema em minhas configurações?
Você forneceu um centengine.cfg O arquivo ausente parece ser engine.cfg - Se você renomear uma cópia do centengine.cfg engine.cfg (para que exista o arquivo que procura), esse erro deverá ser classificado. Você pode precisar fazer outras alterações se houver alterações no formato do arquivo de configuração
OP mencionada nos comentários de que o manual declarou que o nome do arquivo é do manual - portanto, se isso acontecer, talvez valha a pena verificar se há um manual atualizado.