1da0b51ecc
Mistakenly this was set to 3121 which is the same port that pacemaker remote uses. Move this to 3122 which was the plan all along. Also fix a wrong port comment in redis and mysql at the same time. Change-Id: Iccca6a53a769570443091577c7d86f47119d9cbb
200 lines
7.7 KiB
Puppet
200 lines
7.7 KiB
Puppet
# Copyright 2017 Red Hat, 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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# == Class: tripleo::profile::pacemaker::rabbitmq_bundle
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#
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# Containerized RabbitMQ Pacemaker HA profile for tripleo
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#
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# === Parameters
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#
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# [*rabbitmq_docker_image*]
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# (Optional) The docker image to use for creating the pacemaker bundle
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# Defaults to hiera('tripleo::profile::pacemaker::rabbitmq_bundle::rabbitmq_docker_image', undef)
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#
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# [*rabbitmq_docker_control_port*]
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# (Optional) The bundle's pacemaker_remote control port on the host
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# Defaults to hiera('tripleo::profile::pacemaker::rabbitmq_bundle::control_port', '3122')
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#
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# [*bootstrap_node*]
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# (Optional) The hostname of the node responsible for bootstrapping tasks
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# Defaults to hiera('rabbitmq_short_bootstrap_node_name')
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#
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# [*erlang_cookie*]
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# (Optional) Content of erlang cookie.
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# Defaults to hiera('rabbitmq::erlang_cookie').
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#
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# [*user_ha_queues*]
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# (Optional) The number of HA queues in to be configured in rabbitmq
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# Defaults to hiera('rabbitmq::nr_ha_queues'), which is usually 0 meaning
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# that the queues number will be CEIL(N/2) where N is the number of rabbitmq
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# nodes.
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#
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# [*rabbit_nodes*]
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# (Optional) The list of rabbitmq nodes names
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# Defaults to hiera('rabbitmq_node_names')
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#
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# [*step*]
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# (Optional) The current step in deployment. See tripleo-heat-templates
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# for more details.
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# Defaults to hiera('step')
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#
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# [*pcs_tries*]
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# (Optional) The number of times pcs commands should be retried.
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# Defaults to hiera('pcs_tries', 20)
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#
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class tripleo::profile::pacemaker::rabbitmq_bundle (
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$rabbitmq_docker_image = hiera('tripleo::profile::pacemaker::rabbitmq_bundle::rabbitmq_docker_image', undef),
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$rabbitmq_docker_control_port = hiera('tripleo::profile::pacemaker::rabbitmq_bundle::control_port', '3122'),
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$bootstrap_node = hiera('rabbitmq_short_bootstrap_node_name'),
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$erlang_cookie = hiera('rabbitmq::erlang_cookie'),
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$user_ha_queues = hiera('rabbitmq::nr_ha_queues', 0),
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$rabbit_nodes = hiera('rabbitmq_node_names'),
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$pcs_tries = hiera('pcs_tries', 20),
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$step = Integer(hiera('step')),
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) {
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if $::hostname == downcase($bootstrap_node) {
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$pacemaker_master = true
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} else {
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$pacemaker_master = false
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}
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include ::tripleo::profile::base::rabbitmq
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file { '/var/lib/rabbitmq/.erlang.cookie':
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ensure => file,
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owner => 'rabbitmq',
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group => 'rabbitmq',
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mode => '0400',
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content => $erlang_cookie,
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replace => true,
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require => Class['::rabbitmq'],
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}
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if $step >= 1 and $pacemaker_master and hiera('stack_action') == 'UPDATE' {
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tripleo::pacemaker::resource_restart_flag { 'rabbitmq-clone':
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subscribe => Class['rabbitmq::service'],
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}
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}
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if $step >= 2 {
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if $pacemaker_master {
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$rabbitmq_short_node_names = hiera('rabbitmq_short_node_names')
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$rabbitmq_nodes_count = count($rabbitmq_short_node_names)
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$rabbitmq_short_node_names.each |String $node_name| {
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pacemaker::property { "rabbitmq-role-${node_name}":
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property => 'rabbitmq-role',
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value => true,
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tries => $pcs_tries,
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node => $node_name,
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before => Pacemaker::Resource::Bundle['rabbitmq-bundle'],
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}
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}
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pacemaker::resource::bundle { 'rabbitmq-bundle':
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image => $rabbitmq_docker_image,
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replicas => $rabbitmq_nodes_count,
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location_rule => {
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resource_discovery => 'exclusive',
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score => 0,
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expression => ['rabbitmq-role eq true'],
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},
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container_options => 'network=host',
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options => '--user=root --log-driver=journald -e KOLLA_CONFIG_STRATEGY=COPY_ALWAYS',
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run_command => '/bin/bash /usr/local/bin/kolla_start',
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network => "control-port=${rabbitmq_docker_control_port}",
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storage_maps => {
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'rabbitmq-cfg-files' => {
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'source-dir' => '/var/lib/kolla/config_files/rabbitmq.json',
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'target-dir' => '/var/lib/kolla/config_files/config.json',
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'options' => 'ro',
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},
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'rabbitmq-cfg-data' => {
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'source-dir' => '/var/lib/config-data/puppet-generated/rabbitmq/',
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'target-dir' => '/var/lib/kolla/config_files/src',
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'options' => 'ro',
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},
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'rabbitmq-hosts' => {
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'source-dir' => '/etc/hosts',
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'target-dir' => '/etc/hosts',
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'options' => 'ro',
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},
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'rabbitmq-localtime' => {
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'source-dir' => '/etc/localtime',
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'target-dir' => '/etc/localtime',
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'options' => 'ro',
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},
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'rabbitmq-lib' => {
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'source-dir' => '/var/lib/rabbitmq',
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'target-dir' => '/var/lib/rabbitmq',
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'options' => 'rw',
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},
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'rabbitmq-pki-extracted' => {
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'source-dir' => '/etc/pki/ca-trust/extracted',
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'target-dir' => '/etc/pki/ca-trust/extracted',
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'options' => 'ro',
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},
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'rabbitmq-pki-ca-bundle-crt' => {
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'source-dir' => '/etc/pki/tls/certs/ca-bundle.crt',
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'target-dir' => '/etc/pki/tls/certs/ca-bundle.crt',
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'options' => 'ro',
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},
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'rabbitmq-pki-ca-bundle-trust-crt' => {
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'source-dir' => '/etc/pki/tls/certs/ca-bundle.trust.crt',
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'target-dir' => '/etc/pki/tls/certs/ca-bundle.trust.crt',
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'options' => 'ro',
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},
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'rabbitmq-pki-cert' => {
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'source-dir' => '/etc/pki/tls/cert.pem',
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'target-dir' => '/etc/pki/tls/cert.pem',
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'options' => 'ro',
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},
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'rabbitmq-dev-log' => {
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'source-dir' => '/dev/log',
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'target-dir' => '/dev/log',
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'options' => 'rw',
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},
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},
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}
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# The default nr of ha queues is ceiling(N/2)
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if $user_ha_queues == 0 {
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$nr_rabbit_nodes = size($rabbit_nodes)
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$nr_ha_queues = $nr_rabbit_nodes / 2 + ($nr_rabbit_nodes % 2)
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$params = "set_policy='ha-all ^(?!amq\\.).* {\"ha-mode\":\"exactly\",\"ha-params\":${nr_ha_queues}}'"
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} elsif $user_ha_queues == -1 {
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$params = 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\''
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} else {
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$nr_ha_queues = $user_ha_queues
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$params = "set_policy='ha-all ^(?!amq\\.).* {\"ha-mode\":\"exactly\",\"ha-params\":${nr_ha_queues}}'"
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}
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pacemaker::resource::ocf { 'rabbitmq':
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ocf_agent_name => 'heartbeat:rabbitmq-cluster',
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resource_params => $params,
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meta_params => 'notify=true',
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op_params => 'start timeout=200s stop timeout=200s',
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tries => $pcs_tries,
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location_rule => {
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resource_discovery => 'exclusive',
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score => 0,
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expression => ['rabbitmq-role eq true'],
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},
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bundle => 'rabbitmq-bundle',
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require => [Class['::rabbitmq'],
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Pacemaker::Resource::Bundle['rabbitmq-bundle']],
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}
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}
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}
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}
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