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imported>Jules Nouvelle page : = Introduction = Article "bloc-note" sur la mise en place du monitoring de rps.pedrono.fr = Objectifs = Monitoring de services: * monitorer le service "ssh" * monitorer le service... |
imported>Jules Aucun résumé des modifications |
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Ligne 22 : | Ligne 22 : | ||
[http://nagios.sourceforge.net/docs/3_0/monitoring-linux.html Monitorer des hôtes Linux] | [http://nagios.sourceforge.net/docs/3_0/monitoring-linux.html Monitorer des hôtes Linux] | ||
== Monitorer le RPS == | |||
Sur Corni, édition de ''/usr/local/nagios/etc/nagios.cfg'': | |||
... | |||
# Definitions for monitoring the RPS server | |||
cfg_file=/usr/local/nagios/etc/objects/rps.cfg | |||
... | |||
Sur Corni, création d'un fichier de config pour serveur Linux: | |||
jules@corni:/usr/local/nagios/etc$ sudo cp objects/localhost.cfg objects/rps.cfg | |||
Adaptation de la configuration, déclaration du serveur: | |||
define host{ | |||
use linux-server | |||
host_name rps.pedrono.fr | |||
alias '''rps''' | |||
address 87.98.167.215 | |||
} | |||
define hostgroup{ | |||
hostgroup_name '''serveur_prod''' | |||
alias Serveurs de production | |||
members '''rps''' | |||
} | |||
Adaptation de la configuration, déclaration des services: | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''PING''' | |||
check_command check_ping!100.0,20%!500.0,60% | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''Check du slash''' | |||
check_command check_nrpe!check_slash | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''Check du home''' | |||
check_command check_nrpe!check_home | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''Utilisateurs Connectés''' | |||
check_command check_nrpe!check_users | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''Nombre de processus''' | |||
check_command check_nrpe!check_total_procs | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''Charge systeme''' | |||
check_command check_nrpe!check_load | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''Postfix queue''' | |||
check_command check_nrpe!check_mailq | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''SSH''' | |||
check_command check_ssh | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''HTTP''' | |||
check_command check_http | |||
} | |||
define service{ | |||
use generic-service | |||
host_name rps | |||
service_description '''FTP''' | |||
check_command check_ftp | |||
} | |||
[[Category:Monitoring]] | [[Category:Monitoring]] | ||
[[Category:Securite]] | [[Category:Securite]] | ||
[[Category:Howto]] | [[Category:Howto]] |
Version du 22 mars 2009 à 15:42
Introduction
Article "bloc-note" sur la mise en place du monitoring de rps.pedrono.fr
Objectifs
Monitoring de services:
- monitorer le service "ssh"
- monitorer le service "http"
- monitorer le service "ftp"
Monitoring NRPE:
- monitorer la queue de mail (détection d'utilisation frauduleuse du smtp)
- monitorer le remplissage de /
- monitorer le remplissage de /home (sites web)
- monitorer les utilisateurs connectés
- monitorer la charge système
Configuration
Référence documentaire
Monitorer le RPS
Sur Corni, édition de /usr/local/nagios/etc/nagios.cfg:
... # Definitions for monitoring the RPS server cfg_file=/usr/local/nagios/etc/objects/rps.cfg ...
Sur Corni, création d'un fichier de config pour serveur Linux:
jules@corni:/usr/local/nagios/etc$ sudo cp objects/localhost.cfg objects/rps.cfg
Adaptation de la configuration, déclaration du serveur:
define host{ use linux-server host_name rps.pedrono.fr alias rps address 87.98.167.215 }
define hostgroup{ hostgroup_name serveur_prod alias Serveurs de production members rps }
Adaptation de la configuration, déclaration des services:
define service{ use generic-service host_name rps service_description PING check_command check_ping!100.0,20%!500.0,60% }
define service{ use generic-service host_name rps service_description Check du slash check_command check_nrpe!check_slash }
define service{ use generic-service host_name rps service_description Check du home check_command check_nrpe!check_home }
define service{ use generic-service host_name rps service_description Utilisateurs Connectés check_command check_nrpe!check_users }
define service{ use generic-service host_name rps service_description Nombre de processus check_command check_nrpe!check_total_procs }
define service{ use generic-service host_name rps service_description Charge systeme check_command check_nrpe!check_load }
define service{ use generic-service host_name rps service_description Postfix queue check_command check_nrpe!check_mailq }
define service{ use generic-service host_name rps service_description SSH check_command check_ssh }
define service{ use generic-service host_name rps service_description HTTP check_command check_http }
define service{ use generic-service host_name rps service_description FTP check_command check_ftp }