e8ff3f01b4
Adds the possibility to use external (non-controllers) keystone, db, rabbitmq, etc for cinder services. Partial blueprint: detach-components-from-controllers Change-Id: I46582e9199bc9ed389f1b441306b8b109325c69a
106 lines
4.2 KiB
Puppet
106 lines
4.2 KiB
Puppet
notice('MODULAR: openstack-cinder.pp')
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$cinder_hash = hiera_hash('cinder', {})
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$management_vip = hiera('management_vip')
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$queue_provider = hiera('queue_provider', 'rabbitmq')
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$internal_address = hiera('internal_address')
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$cinder_volume_group = hiera('cinder_volume_group', 'cinder')
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$controller_nodes = hiera('controller_nodes')
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$nodes_hash = hiera('nodes', {})
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$storage_hash = hiera('storage', {})
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$storage_address = hiera('storage_address')
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$ceilometer_hash = hiera('ceilometer',{})
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$rabbit_hash = hiera_hash('rabbit_hash', {})
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$service_endpoint = hiera('service_endpoint', $management_vip)
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$cinder_db_password = $cinder_hash[db_password]
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$cinder_user_password = $cinder_hash[user_password]
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$keystone_user = pick($cinder_hash['user'], 'cinder')
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$keystone_tenant = pick($cinder_hash['tenant'], 'services')
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$db_host = pick($cinder_hash['db_host'], $management_vip)
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$cinder_db_user = pick($cinder_hash['db_user'], 'cinder')
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$cinder_db_name = pick($cinder_hash['db_name'], 'cinder')
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$roles = node_roles($nodes_hash, hiera('uid'))
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if hiera('amqp_nodes', false) {
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$amqp_nodes = hiera('amqp_nodes')
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}
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elsif $internal_address in $controller_nodes {
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# prefer local MQ broker if it exists on this node
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$amqp_nodes = concat(['127.0.0.1'], fqdn_rotate(delete($controller_nodes, $internal_address)))
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} else {
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$amqp_nodes = fqdn_rotate($controller_nodes)
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}
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$amqp_port = hiera('amqp_port', '5673')
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$amqp_hosts = inline_template("<%= @amqp_nodes.map {|x| x + ':' + @amqp_port}.join ',' %>")
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# Determine who should get the volume service
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if (member($roles, 'cinder') and $storage_hash['volumes_lvm']) {
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$manage_volumes = 'iscsi'
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} elsif ($storage_hash['volumes_ceph']) {
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$manage_volumes = 'ceph'
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} elsif member($roles, 'cinder-vmware') {
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$manage_volumes = 'vmdk'
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} else {
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$manage_volumes = false
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}
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# SQLAlchemy backend configuration
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$max_pool_size = min($::processorcount * 5 + 0, 30 + 0)
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$max_overflow = min($::processorcount * 5 + 0, 60 + 0)
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$max_retries = '-1'
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$idle_timeout = '3600'
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$openstack_version = {
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'keystone' => 'installed',
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'glance' => 'installed',
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'horizon' => 'installed',
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'nova' => 'installed',
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'novncproxy' => 'installed',
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'cinder' => 'installed',
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}
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######### Cinder Controller Services ########
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class {'openstack::cinder':
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sql_connection => "mysql://${cinder_db_user}:${cinder_db_password}@${db_host}/${cinder_db_name}?charset=utf8&read_timeout=60",
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queue_provider => $queue_provider,
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amqp_hosts => $amqp_hosts,
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amqp_user => $rabbit_hash['user'],
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amqp_password => $rabbit_hash['password'],
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rabbit_ha_queues => true,
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volume_group => $cinder_volume_group,
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physical_volume => undef,
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manage_volumes => $manage_volumes,
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enabled => true,
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glance_api_servers => "${service_endpoint}:9292",
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auth_host => $service_endpoint,
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bind_host => $internal_address,
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iscsi_bind_host => $storage_address,
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keystone_user => $keystone_user,
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keystone_tenant => $keystone_tenant,
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cinder_user_password => $cinder_user_password,
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use_syslog => hiera('use_syslog', true),
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verbose => hiera('verbose', true),
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debug => hiera('debug', true),
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syslog_log_facility => hiera('syslog_log_facility_cinder', 'LOG_LOCAL3'),
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cinder_rate_limits => hiera('cinder_rate_limits'),
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max_retries => $max_retries,
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max_pool_size => $max_pool_size,
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max_overflow => $max_overflow,
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idle_timeout => $idle_timeout,
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ceilometer => $ceilometer_hash[enabled],
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} # end class
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####### Disable upstart startup on install #######
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if($::operatingsystem == 'Ubuntu') {
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tweaks::ubuntu_service_override { 'cinder-api':
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package_name => 'cinder-api',
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}
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tweaks::ubuntu_service_override { 'cinder-backup':
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package_name => 'cinder-backup',
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}
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tweaks::ubuntu_service_override { 'cinder-scheduler':
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package_name => 'cinder-scheduler',
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}
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}
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