197 lines
6.0 KiB
Puppet
197 lines
6.0 KiB
Puppet
# Copyright 2015 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# TODO(spasquier): fail if Neutron isn't used
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prepare_network_config(hiera('network_scheme', {}))
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$messaging_address = get_network_role_property('mgmt/messaging', 'ipaddr')
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$lma_collector = hiera_hash('lma_collector')
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$roles = node_roles(hiera('nodes'), hiera('uid'))
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$is_controller = member($roles, 'controller') or member($roles, 'primary-controller')
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$is_base_os = member($roles, 'base-os')
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$current_node_name = hiera('user_node_name')
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$current_roles = hiera('roles')
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$elasticsearch_kibana = hiera_hash('elasticsearch_kibana', {})
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$es_nodes = filter_nodes(hiera('nodes'), 'role', 'elasticsearch_kibana')
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$influxdb_grafana = hiera_hash('influxdb_grafana', {})
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$influxdb_nodes = filter_nodes(hiera('nodes'), 'role', 'influxdb_grafana')
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$tags = {
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deployment_id => hiera('deployment_id'),
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deployment_mode => hiera('deployment_mode'),
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openstack_region => 'RegionOne',
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openstack_release => hiera('openstack_version'),
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openstack_roles => join($roles, ','),
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}
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if $lma_collector['environment_label'] != '' {
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$additional_tags = {
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environment_label => $lma_collector['environment_label'],
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}
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}
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else {
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$additional_tags = {}
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}
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if hiera('deployment_mode') =~ /^ha_/ and $is_controller {
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$additional_groups = ['haclient']
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$pacemaker_managed = true
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$rabbitmq_resource = 'master_p_rabbitmq-server'
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}else{
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$additional_groups = []
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$pacemaker_managed = false
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$rabbitmq_resource = undef
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}
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$elasticsearch_mode = $lma_collector['elasticsearch_mode']
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case $elasticsearch_mode {
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'remote': {
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$es_server = $lma_collector['elasticsearch_address']
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}
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'local': {
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$es_server = $es_nodes[0]['internal_address']
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}
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'disabled': {
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# Nothing to do
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}
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default: {
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fail("'${elasticsearch_mode}' mode not supported for Elasticsearch")
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}
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}
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# Notifications are always collected even when event indexation is disabled
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if $is_controller{
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#$pre_script = '/usr/local/bin/wait_for_rabbitmq'
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# Params used by the script.
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$rabbit = hiera('rabbit')
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$rabbitmq_port = hiera('amqp_port', '5673')
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$rabbitmq_host = $messaging_address
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$rabbitmq_user = 'nova'
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$rabbitmq_password = $rabbit['password']
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$wait_delay = 30
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# On controller nodes the log parsing can generate a lot of http_metrics
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# which can block heka (idle packs). It was observed that a poolsize set to 200
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# solves the issue.
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$poolsize = 200
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# file { $pre_script:
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# ensure => present,
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# owner => 'root',
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# group => 'root',
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# mode => '0755',
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# content => template('lma_collector/wait_for_rabbitmq.erb'),
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# before => Class['lma_collector']
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# }
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} else {
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$pre_script = undef
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# For other nodes, the poolsize is set to 100 (the Heka default value)
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$poolsize = 100
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}
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class { 'lma_collector':
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tags => merge($tags, $additional_tags),
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groups => $additional_groups,
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pacemaker_managed => $pacemaker_managed,
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rabbitmq_resource => $rabbitmq_resource,
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poolsize => $poolsize,
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}
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if $elasticsearch_mode != 'disabled' {
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class { 'lma_collector::logs::system':
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require => Class['lma_collector'],
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}
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if (str2bool($::ovs_log_directory)){
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# install logstreamer for open vSwitch if log directory exists
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class { 'lma_collector::logs::ovs':
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require => Class['lma_collector'],
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}
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}
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class { 'lma_collector::elasticsearch':
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server => $es_server,
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require => Class['lma_collector'],
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}
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}
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$influxdb_mode = $lma_collector['influxdb_mode']
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case $influxdb_mode {
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'remote','local': {
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if $influxdb_mode == 'remote' {
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$influxdb_server = $lma_collector['influxdb_address']
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$influxdb_database = $lma_collector['influxdb_database']
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$influxdb_user = $lma_collector['influxdb_user']
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$influxdb_password = $lma_collector['influxdb_password']
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}
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else {
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# Note: we don't validate data inputs because another manifest
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# is responsible to check their coherences.
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$influxdb_server = $influxdb_nodes[0]['internal_address']
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$influxdb_database = $influxdb_grafana['influxdb_dbname']
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$influxdb_user = $influxdb_grafana['influxdb_username']
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$influxdb_password = $influxdb_grafana['influxdb_userpass']
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}
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if member($current_roles, 'influxdb_grafana') {
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$processes = ['influxd', 'grafana-server', 'hekad', 'collectd']
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} else {
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$processes = ['hekad', 'collectd']
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}
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if member($current_roles, 'elasticsearch_kibana') {
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$process_matches = [{name => 'elasticsearch', regex => 'java'}]
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}else{
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$process_matches = undef
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}
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if $is_controller {
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# plugins on the controllers do many network I/O operations so it is
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# recommended to increase this value.
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$collectd_read_threads = 10
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}
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else {
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$collectd_read_threads = 5
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}
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class { 'lma_collector::collectd::base':
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processes => $processes,
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process_matches => $process_matches,
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read_threads => $collectd_read_threads,
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require => Class['lma_collector'],
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}
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class { 'lma_collector::influxdb':
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server => $influxdb_server,
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database => $influxdb_database,
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user => $influxdb_user,
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password => $influxdb_password,
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require => Class['lma_collector'],
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}
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class { 'lma_collector::metrics::heka_monitoring':
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require => Class['lma_collector']
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}
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}
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'disabled': {
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# Nothing to do
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}
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default: {
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fail("'${influxdb_mode}' mode not supported for InfluxDB")
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}
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}
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