outsourcing NRPE to cd_nrpe

This commit is contained in:
Arne Teuke
2017-07-28 13:49:05 +01:00
parent 00c977abcf
commit c134c8de34
5 changed files with 435 additions and 116 deletions

View File

@@ -26,114 +26,117 @@ class cd_nagios::client::target (
) inherits cd_nagios::params {
if $::fqdn != $ng_nagios_server {
if $ng_include_nrpe == true {
require cd_nagios::main::install
require cd_nrpe
@@nagios_host { $::fqdn:
ensure => $ng_ping_ensure,
alias => $::hostname,
address => $::fqdn,
use => 'linux-server',
target => $ng_target_host,
hostgroups => 'linux-servers',
contacts => 'ops',
max_check_attempts => $ng_max_check_attempts,
notification_period => '24x7',
owner => $ng_user,
group => $ng_user,
mode => '0640',
check_command => "check_ping!${ng_ping_warn}!${ng_ping_crit}",
notify => Service[$ng_user],
}
@@nagios_host { $::fqdn:
ensure => $ng_ping_ensure,
alias => $::hostname,
address => $::fqdn,
use => 'linux-server',
target => $ng_target_host,
hostgroups => 'linux-servers',
contacts => 'ops',
max_check_attempts => $ng_max_check_attempts,
notification_period => '24x7',
owner => $ng_user,
group => $ng_user,
mode => '0640',
check_command => "check_ping!${ng_ping_warn}!${ng_ping_crit}",
notify => Service[$ng_user],
}
@@nagios_service { "root_partition_${::hostname}":
ensure => $ng_disk_ensure,
check_command => "check_nrpe!check_disk!${ng_disk_warn}!${ng_disk_crit}!/",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_root_partition",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "root_partition_${::hostname}":
ensure => $ng_disk_ensure,
check_command => "check_nrpe!check_disk!${ng_disk_warn}!${ng_disk_crit}!/",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_root_partition",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Swap_Usage_${::hostname}":
ensure => $ng_swap_ensure,
check_command => "check_nrpe!check_swap!${ng_swap_warn}!${ng_swap_crit}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_swap_usage",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Swap_Usage_${::hostname}":
ensure => $ng_swap_ensure,
check_command => "check_nrpe!check_swap!${ng_swap_warn}!${ng_swap_crit}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_swap_usage",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Local_Users_${::hostname}":
ensure => $ng_users_ensure,
check_command => "check_nrpe!check_users!${ng_users_warn}!${ng_users_crit}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_local_users",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Local_Users_${::hostname}":
ensure => $ng_users_ensure,
check_command => "check_nrpe!check_users!${ng_users_warn}!${ng_users_crit}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_local_users",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Total Processes_${::hostname}":
ensure => $ng_procs_tot_ens,
check_command => "check_nrpe!check_procs!${ng_procs_tot_warn}!${ng_procs_tot_crit}!${ng_procs_tot_param}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_total_processes",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Total Processes_${::hostname}":
ensure => $ng_procs_tot_ens,
check_command => "check_nrpe!check_procs!${ng_procs_tot_warn}!${ng_procs_tot_crit}!${ng_procs_tot_param}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_total_processes",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Zombie Processes_${::hostname}":
ensure => $ng_procs_z_ensure,
check_command => "check_nrpe!check_procs!${ng_procs_z_warn}!${ng_procs_z_crit}!${ng_procs_z_param}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_zombie_processes",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Zombie Processes_${::hostname}":
ensure => $ng_procs_z_ensure,
check_command => "check_nrpe!check_procs!${ng_procs_z_warn}!${ng_procs_z_crit}!${ng_procs_z_param}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_zombie_processes",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
@@nagios_service { "Current_Load_${::hostname}":
ensure => $ng_load_ensure,
check_command => "check_nrpe!check_load!${ng_load_warn}!${ng_load_crit}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_current_load",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
@@nagios_service { "Current_Load_${::hostname}":
ensure => $ng_load_ensure,
check_command => "check_nrpe!check_load!${ng_load_warn}!${ng_load_crit}",
use => 'generic-service',
host_name => $::fqdn,
contacts => 'ops',
notification_period => '24x7',
service_description => "${::hostname}_current_load",
servicegroups => 'linux-services',
target => $ng_target_service,
owner => $ng_user,
group => $ng_user,
mode => '0640',
}
}
}
}

View File

@@ -41,15 +41,6 @@ class cd_nagios::main::install (
package {$reqpackages_client:
ensure => $pkg_ensure,
}
# install NRPE if enabled
if $ng_include_nrpe == true {
package {$reqpackages_nrpe:
ensure => $pkg_ensure,
}
}
}
# if we are not the nagios server, install client packages
@@ -62,9 +53,7 @@ class cd_nagios::main::install (
# if we want to use NRPE, install it
if $ng_include_nrpe == true {
package {$reqpackages_nrpe:
ensure => $pkg_ensure,
}
require cd_nrpe
}
}
}

View File

@@ -642,6 +642,8 @@
# backoff_change - # of jobs to remove from jobs_limit when backing off
# rampup_limit - Minimum rampup_change
# rampup_change - # of jobs to add to jobs_limit when ramping up
# @param [string] ng_nrpe_port the port for NRPE. used by firewall and in
# configuration file.
###############################################################################
class cd_nagios::params (
@@ -661,6 +663,7 @@ $ng_http_https_fw = true,
$ng_fw_order = '50',
$ng_http_port = '80',
$ng_https_port = '443',
$ng_nrpe_port = '5666',
# check command parameters
## ping
@@ -907,9 +910,6 @@ $ng_loadctl_options = 'jobs_max=100;backoff_limit=10;rampup_change=5',
'nagios-plugins-nrpe',
'nagios-common']
}
$reqpackages_nrpe = $::operatingsystem ? {
/(?i-mx:centos|fedora|redhat)/ => ['nrpe']
}
# service
$ng_service = 'nagios'
@@ -992,6 +992,9 @@ $ng_cntctgrps_rule_erb = 'cd_nagios/nagios/contactgroups_cfg_rule.erb'
$ng_target_command = "${ng_conf_d_dir}/nagios_commands_base.cfg"
$ng_nagios_service_cmd = 'check_nagios!/var/log/nagios/status.dat!5!/usr/sbin/nagios'
# nrpe
$ng_nrpe_file = "${ng_main_dir}/nrpe.cfg"
# includes must be last
include cd_nagios::main::config