a8c205f236
In Icehouse, heat-engine is able to scale horizontally, so no more needs to be managed by Pacemaker. Signed-off-by: Emilien Macchi <emilien.macchi@enovance.com>
124 lines
3.6 KiB
Puppet
124 lines
3.6 KiB
Puppet
#
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# Copyright (C) 2014 eNovance SAS <licensing@enovance.com>
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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: cloud::spof
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#
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# Install all SPOF services in active / passive with Pacemaker / Corosync
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#
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# === Parameters:
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#
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# [*cluster_ip*]
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# (optional) Interface used by Corosync to send multicast traffic
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# Defaults to '127.0.0.1'
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# [*cluster_members*]
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# (required on Red Hat) A space-separted list of cluster IP's or names
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# Defaults to false
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#
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# [*multicast_address*]
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# (optionnal) IP address used to send multicast traffic
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# Defaults to '239.1.1.2'
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#
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class cloud::spof(
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$cluster_ip = '127.0.0.1',
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$cluster_members = false,
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$multicast_address = '239.1.1.2',
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$cluster_password = 'secrete'
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) {
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if $::osfamily == 'RedHat' {
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if ! $cluster_members {
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fail('cluster_members is a required parameter.')
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}
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class { 'pacemaker':
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hacluster_pwd => $cluster_password
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}
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class { 'pacemaker::corosync':
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cluster_name => 'openstack',
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cluster_members => $cluster_members,
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settle_timeout => 10,
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settle_tries => 2,
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settle_try_sleep => 5,
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manage_fw => false
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}
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class {'pacemaker::stonith':
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disable => true
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}
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file { '/usr/lib/ocf/resource.d/heartbeat/ceilometer-agent-central':
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source => 'puppet:///modules/cloud/heartbeat/ceilometer-agent-central',
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mode => '0755',
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owner => 'root',
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group => 'root',
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} ->
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exec {'pcmk_ceilometer_agent_central':
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command => 'pcs resource create ceilometer-agent-central ocf:heartbeat:ceilometer-agent-central',
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path => ['/usr/bin','/usr/sbin','/sbin/','/bin'],
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user => 'root',
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unless => '/usr/sbin/pcs resource | /bin/grep ceilometer-agent-central | /bin/grep Started'
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}
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} else {
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class { 'corosync':
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enable_secauth => false,
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authkey => '/var/lib/puppet/ssl/certs/ca.pem',
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bind_address => $cluster_ip,
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multicast_address => $multicast_address
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}
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corosync::service { 'pacemaker':
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version => '0',
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}
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Package['corosync'] ->
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cs_property {
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'no-quorum-policy': value => 'ignore';
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'stonith-enabled': value => 'false';
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'pe-warn-series-max': value => 1000;
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'pe-input-series-max': value => 1000;
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'cluster-recheck-interval': value => '5min';
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} ->
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file { '/usr/lib/ocf/resource.d/heartbeat/ceilometer-agent-central':
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source => 'puppet:///modules/cloud/heartbeat/ceilometer-agent-central',
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mode => '0755',
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owner => 'root',
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group => 'root',
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} ->
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cs_primitive { 'ceilometer-agent-central':
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primitive_class => 'ocf',
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primitive_type => 'ceilometer-agent-central',
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provided_by => 'heartbeat',
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operations => {
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'monitor' => {
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interval => '10s',
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timeout => '30s'
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},
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'start' => {
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interval => '0',
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timeout => '30s',
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on-fail => 'restart'
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}
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}
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}
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}
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# Run OpenStack SPOF service and disable them since they will be managed by Corosync.
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class { 'cloud::telemetry::centralagent':
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enabled => false,
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}
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}
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