puppet/manifests/overcloud_controller_pacemaker.pp

   1 # Copyright 2015 Red Hat, Inc.
   2 # All Rights Reserved.
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   5 # not use this file except in compliance with the License. You may obtain
   6 # a copy of the License at
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  13 # License for the specific language governing permissions and limitations
  14 # under the License.
  15
  16 Pcmk_resource <| |> {
  17   tries     => 10,
  18   try_sleep => 3,
  19 }
  20
  21 # TODO(jistr): use pcs resource provider instead of just no-ops
  22 Service <|
  23   tag == 'aodh-service' or
  24   tag == 'cinder-service' or
  25   tag == 'ceilometer-service' or
  26   tag == 'glance-service' or
  27   tag == 'gnocchi-service' or
  28   tag == 'heat-service' or
  29   tag == 'keystone-service' or
  30   tag == 'neutron-service' or
  31   tag == 'nova-service' or
  32   tag == 'sahara-service'
  33 |> {
  34   hasrestart => true,
  35   restart    => '/bin/true',
  36   start      => '/bin/true',
  37   stop       => '/bin/true',
  38 }
  39
  40 include ::tripleo::packages
  41 include ::tripleo::firewall
  42
  43 if $::hostname == downcase(hiera('bootstrap_nodeid')) {
  44   $pacemaker_master = true
  45   $sync_db = true
  46 } else {
  47   $pacemaker_master = false
  48   $sync_db = false
  49 }
  50
  51 $enable_fencing = str2bool(hiera('enable_fencing', false)) and hiera('step') >= 6
  52 $enable_load_balancer = hiera('enable_load_balancer', true)
  53
  54 # When to start and enable services which haven't been Pacemakerized
  55 # FIXME: remove when we start all OpenStack services using Pacemaker
  56 # (occurrences of this variable will be gradually replaced with false)
  57 $non_pcmk_start = hiera('step') >= 5
  58
  59 if hiera('step') >= 1 {
  60
  61   create_resources(kmod::load, hiera('kernel_modules'), {})
  62   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  63   Exec <| tag == 'kmod::load' |>  -> Sysctl <| |>
  64
  65   include ::timezone
  66
  67   if count(hiera('ntp::servers')) > 0 {
  68     include ::ntp
  69   }
  70
  71   $controller_node_ips = split(hiera('controller_node_ips'), ',')
  72   $controller_node_names = split(downcase(hiera('controller_node_names')), ',')
  73   if $enable_load_balancer {
  74     class { '::tripleo::loadbalancer' :
  75       controller_hosts       => $controller_node_ips,
  76       controller_hosts_names => $controller_node_names,
  77       manage_vip             => false,
  78       mysql_clustercheck     => true,
  79       haproxy_service_manage => false,
  80     }
  81   }
  82
  83   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  84   $corosync_ipv6 = str2bool(hiera('corosync_ipv6', false))
  85   if $corosync_ipv6 {
  86     $cluster_setup_extras = { '--token' => hiera('corosync_token_timeout', 1000), '--ipv6' => '' }
  87   } else {
  88     $cluster_setup_extras = { '--token' => hiera('corosync_token_timeout', 1000) }
  89   }
  90   class { '::pacemaker':
  91     hacluster_pwd => hiera('hacluster_pwd'),
  92   } ->
  93   class { '::pacemaker::corosync':
  94     cluster_members      => $pacemaker_cluster_members,
  95     setup_cluster        => $pacemaker_master,
  96     cluster_setup_extras => $cluster_setup_extras,
  97   }
  98   class { '::pacemaker::stonith':
  99     disable => !$enable_fencing,
 100   }
 101   if $enable_fencing {
 102     include ::tripleo::fencing
 103
 104     # enable stonith after all fencing devices have been created
 105     Class['tripleo::fencing'] -> Class['pacemaker::stonith']
 106   }
 107
 108   # FIXME(gfidente): sets 200secs as default start timeout op
 109   # param; until we can use pcmk global defaults we'll still
 110   # need to add it to every resource which redefines op params
 111   Pacemaker::Resource::Service {
 112     op_params => 'start timeout=200s stop timeout=200s',
 113   }
 114
 115   # Only configure RabbitMQ in this step, don't start it yet to
 116   # avoid races where non-master nodes attempt to start without
 117   # config (eg. binding on 0.0.0.0)
 118   # The module ignores erlang_cookie if cluster_config is false
 119   $rabbit_ipv6 = str2bool(hiera('rabbit_ipv6', false))
 120   if $rabbit_ipv6 {
 121       $rabbit_env = merge(hiera('rabbitmq_environment'), {
 122         'RABBITMQ_SERVER_START_ARGS' => '"-proto_dist inet6_tcp"'
 123       })
 124   } else {
 125     $rabbit_env = hiera('rabbitmq_environment')
 126   }
 127
 128   class { '::rabbitmq':
 129     service_manage          => false,
 130     tcp_keepalive           => false,
 131     config_kernel_variables => hiera('rabbitmq_kernel_variables'),
 132     config_variables        => hiera('rabbitmq_config_variables'),
 133     environment_variables   => $rabbit_env,
 134   } ->
 135   file { '/var/lib/rabbitmq/.erlang.cookie':
 136     ensure  => file,
 137     owner   => 'rabbitmq',
 138     group   => 'rabbitmq',
 139     mode    => '0400',
 140     content => hiera('rabbitmq::erlang_cookie'),
 141     replace => true,
 142   }
 143
 144   if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 145     include ::mongodb::globals
 146     include ::mongodb::client
 147     class { '::mongodb::server' :
 148       service_manage => false,
 149     }
 150   }
 151
 152   # Memcached
 153   class {'::memcached' :
 154     service_manage => false,
 155   }
 156
 157   # Redis
 158   class { '::redis' :
 159     service_manage => false,
 160     notify_service => false,
 161   }
 162
 163   # Galera
 164   if str2bool(hiera('enable_galera', true)) {
 165     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 166   } else {
 167     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 168   }
 169   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 170   $galera_nodes_count = count(split($galera_nodes, ','))
 171
 172   # FIXME: due to https://bugzilla.redhat.com/show_bug.cgi?id=1298671 we
 173   # set bind-address to a hostname instead of an ip address; to move Mysql
 174   # from internal_api on another network we'll have to customize both
 175   # MysqlNetwork and ControllerHostnameResolveNetwork in ServiceNetMap
 176   $mysql_bind_host = hiera('mysql_bind_host')
 177   $mysqld_options = {
 178     'mysqld' => {
 179       'skip-name-resolve'             => '1',
 180       'binlog_format'                 => 'ROW',
 181       'default-storage-engine'        => 'innodb',
 182       'innodb_autoinc_lock_mode'      => '2',
 183       'innodb_locks_unsafe_for_binlog'=> '1',
 184       'query_cache_size'              => '0',
 185       'query_cache_type'              => '0',
 186       'bind-address'                  => $::hostname,
 187       'max_connections'               => hiera('mysql_max_connections'),
 188       'open_files_limit'              => '-1',
 189       'wsrep_on'                      => 'ON',
 190       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 191       'wsrep_cluster_name'            => 'galera_cluster',
 192       'wsrep_cluster_address'         => "gcomm://${galera_nodes}",
 193       'wsrep_slave_threads'           => '1',
 194       'wsrep_certify_nonPK'           => '1',
 195       'wsrep_max_ws_rows'             => '131072',
 196       'wsrep_max_ws_size'             => '1073741824',
 197       'wsrep_debug'                   => '0',
 198       'wsrep_convert_LOCK_to_trx'     => '0',
 199       'wsrep_retry_autocommit'        => '1',
 200       'wsrep_auto_increment_control'  => '1',
 201       'wsrep_drupal_282555_workaround'=> '0',
 202       'wsrep_causal_reads'            => '0',
 203       'wsrep_sst_method'              => 'rsync',
 204       'wsrep_provider_options'        => "gmcast.listen_addr=tcp://[${mysql_bind_host}]:4567;",
 205     },
 206   }
 207
 208   class { '::mysql::server':
 209     create_root_user        => false,
 210     create_root_my_cnf      => false,
 211     config_file             => $mysql_config_file,
 212     override_options        => $mysqld_options,
 213     remove_default_accounts => $pacemaker_master,
 214     service_manage          => false,
 215     service_enabled         => false,
 216   }
 217
 218 }
 219
 220 if hiera('step') >= 2 {
 221
 222   # NOTE(gfidente): the following vars are needed on all nodes so they
 223   # need to stay out of pacemaker_master conditional.
 224   # The addresses mangling will hopefully go away when we'll be able to
 225   # configure the connection string via hostnames, until then, we need to pass
 226   # the list of IPv6 addresses *with* port and without the brackets as 'members'
 227   # argument for the 'mongodb_replset' resource.
 228   if str2bool(hiera('mongodb::server::ipv6', false)) {
 229     $mongo_node_ips_with_port_prefixed = prefix(hiera('mongo_node_ips'), '[')
 230     $mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
 231     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 232   } else {
 233     $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 234     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 235   }
 236   $mongodb_replset = hiera('mongodb::server::replset')
 237
 238   if $pacemaker_master {
 239
 240     if $enable_load_balancer {
 241
 242       include ::pacemaker::resource_defaults
 243
 244       # Create an openstack-core dummy resource. See RHBZ 1290121
 245       pacemaker::resource::ocf { 'openstack-core':
 246         ocf_agent_name => 'heartbeat:Dummy',
 247         clone_params   => true,
 248       }
 249       # FIXME: we should not have to access tripleo::loadbalancer class
 250       # parameters here to configure pacemaker VIPs. The configuration
 251       # of pacemaker VIPs could move into puppet-tripleo or we should
 252       # make use of less specific hiera parameters here for the settings.
 253       pacemaker::resource::service { 'haproxy':
 254         clone_params => true,
 255       }
 256
 257       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 258       tripleo::pacemaker::haproxy_with_vip { 'haproxy_and_control_vip':
 259         vip_name   => 'control',
 260         ip_address => $control_vip,
 261       }
 262
 263       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 264       tripleo::pacemaker::haproxy_with_vip { 'haproxy_and_public_vip':
 265         ensure     => $public_vip and $public_vip != $control_vip,
 266         vip_name   => 'public',
 267         ip_address => $public_vip,
 268       }
 269
 270       $redis_vip = hiera('redis_vip')
 271       tripleo::pacemaker::haproxy_with_vip { 'haproxy_and_redis_vip':
 272         ensure     => $redis_vip and $redis_vip != $control_vip,
 273         vip_name   => 'redis',
 274         ip_address => $redis_vip,
 275       }
 276
 277
 278       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 279       tripleo::pacemaker::haproxy_with_vip { 'haproxy_and_internal_api_vip':
 280         ensure     => $internal_api_vip and $internal_api_vip != $control_vip,
 281         vip_name   => 'internal_api',
 282         ip_address => $internal_api_vip,
 283       }
 284
 285       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 286       tripleo::pacemaker::haproxy_with_vip { 'haproxy_and_storage_vip':
 287         ensure     => $storage_vip and $storage_vip != $control_vip,
 288         vip_name   => 'storage',
 289         ip_address => $storage_vip,
 290       }
 291
 292       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 293       tripleo::pacemaker::haproxy_with_vip { 'haproxy_and_storage_mgmt_vip':
 294         ensure     => $storage_mgmt_vip and $storage_mgmt_vip != $control_vip,
 295         vip_name   => 'storage_mgmt',
 296         ip_address => $storage_mgmt_vip,
 297       }
 298     }
 299
 300     pacemaker::resource::service { $::memcached::params::service_name :
 301       clone_params => 'interleave=true',
 302       require      => Class['::memcached'],
 303     }
 304
 305     pacemaker::resource::ocf { 'rabbitmq':
 306       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 307       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 308       clone_params    => 'ordered=true interleave=true',
 309       meta_params     => 'notify=true',
 310       require         => Class['::rabbitmq'],
 311     }
 312
 313     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 314       pacemaker::resource::service { $::mongodb::params::service_name :
 315         op_params    => 'start timeout=370s stop timeout=200s',
 316         clone_params => true,
 317         require      => Class['::mongodb::server'],
 318       }
 319       # NOTE (spredzy) : The replset can only be run
 320       # once all the nodes have joined the cluster.
 321       mongodb_conn_validator { $mongo_node_ips_with_port :
 322         timeout => '600',
 323         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 324         before  => Mongodb_replset[$mongodb_replset],
 325       }
 326       mongodb_replset { $mongodb_replset :
 327         members => $mongo_node_ips_with_port_nobr,
 328       }
 329     }
 330
 331     pacemaker::resource::ocf { 'galera' :
 332       ocf_agent_name  => 'heartbeat:galera',
 333       op_params       => 'promote timeout=300s on-fail=block',
 334       master_params   => '',
 335       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 336       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 337       require         => Class['::mysql::server'],
 338       before          => Exec['galera-ready'],
 339     }
 340
 341     pacemaker::resource::ocf { 'redis':
 342       ocf_agent_name  => 'heartbeat:redis',
 343       master_params   => '',
 344       meta_params     => 'notify=true ordered=true interleave=true',
 345       resource_params => 'wait_last_known_master=true',
 346       require         => Class['::redis'],
 347     }
 348
 349   }
 350
 351   exec { 'galera-ready' :
 352     command     => '/usr/bin/clustercheck >/dev/null',
 353     timeout     => 30,
 354     tries       => 180,
 355     try_sleep   => 10,
 356     environment => ['AVAILABLE_WHEN_READONLY=0'],
 357     require     => File['/etc/sysconfig/clustercheck'],
 358   }
 359
 360   file { '/etc/sysconfig/clustercheck' :
 361     ensure  => file,
 362     content => "MYSQL_USERNAME=root\n
 363 MYSQL_PASSWORD=''\n
 364 MYSQL_HOST=localhost\n",
 365   }
 366
 367   xinetd::service { 'galera-monitor' :
 368     port           => '9200',
 369     server         => '/usr/bin/clustercheck',
 370     per_source     => 'UNLIMITED',
 371     log_on_success => '',
 372     log_on_failure => 'HOST',
 373     flags          => 'REUSE',
 374     service_type   => 'UNLISTED',
 375     user           => 'root',
 376     group          => 'root',
 377     require        => File['/etc/sysconfig/clustercheck'],
 378   }
 379
 380   # Create all the database schemas
 381   if $sync_db {
 382     class { '::keystone::db::mysql':
 383       require => Exec['galera-ready'],
 384     }
 385     class { '::glance::db::mysql':
 386       require => Exec['galera-ready'],
 387     }
 388     class { '::nova::db::mysql':
 389       require => Exec['galera-ready'],
 390     }
 391     class { '::nova::db::mysql_api':
 392       require => Exec['galera-ready'],
 393     }
 394     class { '::neutron::db::mysql':
 395       require => Exec['galera-ready'],
 396     }
 397     class { '::cinder::db::mysql':
 398       require => Exec['galera-ready'],
 399     }
 400     class { '::heat::db::mysql':
 401       require => Exec['galera-ready'],
 402     }
 403
 404     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 405       class { '::ceilometer::db::mysql':
 406         require => Exec['galera-ready'],
 407       }
 408     }
 409
 410     if downcase(hiera('gnocchi_indexer_backend')) == 'mysql' {
 411       class { '::gnocchi::db::mysql':
 412         require => Exec['galera-ready'],
 413       }
 414     }
 415     class { '::sahara::db::mysql':
 416       require       => Exec['galera-ready'],
 417     }
 418   }
 419
 420   # pre-install swift here so we can build rings
 421   include ::swift
 422
 423   # Ceph
 424   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 425
 426   if $enable_ceph {
 427     $mon_initial_members = downcase(hiera('ceph_mon_initial_members'))
 428     if str2bool(hiera('ceph_ipv6', false)) {
 429       $mon_host = hiera('ceph_mon_host_v6')
 430     } else {
 431       $mon_host = hiera('ceph_mon_host')
 432     }
 433     class { '::ceph::profile::params':
 434       mon_initial_members => $mon_initial_members,
 435       mon_host            => $mon_host,
 436     }
 437     include ::ceph::conf
 438     include ::ceph::profile::mon
 439   }
 440
 441   if str2bool(hiera('enable_ceph_storage', false)) {
 442     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 443       exec { 'set selinux to permissive on boot':
 444         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 445         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 446         path    => ['/usr/bin', '/usr/sbin'],
 447       }
 448
 449       exec { 'set selinux to permissive':
 450         command => 'setenforce 0',
 451         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 452         path    => ['/usr/bin', '/usr/sbin'],
 453       } -> Class['ceph::profile::osd']
 454     }
 455
 456     include ::ceph::conf
 457     include ::ceph::profile::osd
 458   }
 459
 460   if str2bool(hiera('enable_external_ceph', false)) {
 461     if str2bool(hiera('ceph_ipv6', false)) {
 462       $mon_host = hiera('ceph_mon_host_v6')
 463     } else {
 464       $mon_host = hiera('ceph_mon_host')
 465     }
 466     class { '::ceph::profile::params':
 467       mon_host            => $mon_host,
 468     }
 469     include ::ceph::conf
 470     include ::ceph::profile::client
 471   }
 472
 473
 474 } #END STEP 2
 475
 476 if hiera('step') >= 4 or ( hiera('step') >= 3 and $sync_db ) {
 477
 478   $nova_ipv6 = hiera('nova::use_ipv6', false)
 479   if $nova_ipv6 {
 480     $memcached_servers = suffix(hiera('memcache_node_ips_v6'), ':11211')
 481   } else {
 482     $memcached_servers = suffix(hiera('memcache_node_ips'), ':11211')
 483   }
 484
 485   class { '::nova' :
 486     memcached_servers => $memcached_servers
 487   }
 488
 489   include ::nova::config
 490
 491   class { '::nova::api' :
 492     sync_db        => $sync_db,
 493     sync_db_api    => $sync_db,
 494     manage_service => false,
 495     enabled        => false,
 496   }
 497   class { '::nova::cert' :
 498     manage_service => false,
 499     enabled        => false,
 500   }
 501   class { '::nova::conductor' :
 502     manage_service => false,
 503     enabled        => false,
 504   }
 505   class { '::nova::consoleauth' :
 506     manage_service => false,
 507     enabled        => false,
 508   }
 509   class { '::nova::vncproxy' :
 510     manage_service => false,
 511     enabled        => false,
 512   }
 513   include ::nova::scheduler::filter
 514   class { '::nova::scheduler' :
 515     manage_service => false,
 516     enabled        => false,
 517   }
 518   include ::nova::network::neutron
 519
 520   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 521
 522     # TODO(devvesa) provide non-controller ips for these services
 523     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 524     $cassandra_node_ips = hiera('neutron_api_node_ips')
 525
 526     # Run zookeeper in the controller if configured
 527     if hiera('enable_zookeeper_on_controller') {
 528       class {'::tripleo::cluster::zookeeper':
 529         zookeeper_server_ips => $zookeeper_node_ips,
 530         # TODO: create a 'bind' hiera key for zookeeper
 531         zookeeper_client_ip  => hiera('neutron::bind_host'),
 532         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 533       }
 534     }
 535
 536     # Run cassandra in the controller if configured
 537     if hiera('enable_cassandra_on_controller') {
 538       class {'::tripleo::cluster::cassandra':
 539         cassandra_servers => $cassandra_node_ips,
 540         # TODO: create a 'bind' hiera key for cassandra
 541         cassandra_ip      => hiera('neutron::bind_host'),
 542       }
 543     }
 544
 545     class {'::tripleo::network::midonet::agent':
 546       zookeeper_servers => $zookeeper_node_ips,
 547       cassandra_seeds   => $cassandra_node_ips
 548     }
 549
 550     class {'::tripleo::network::midonet::api':
 551       zookeeper_servers    => $zookeeper_node_ips,
 552       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 553       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 554       keystone_admin_token => hiera('keystone::admin_token'),
 555       # TODO: create a 'bind' hiera key for api
 556       bind_address         => hiera('neutron::bind_host'),
 557       admin_password       => hiera('admin_password')
 558     }
 559
 560     # Configure Neutron
 561     class {'::neutron':
 562       service_plugins => []
 563     }
 564
 565   }
 566   else {
 567     # Neutron class definitions
 568     include ::neutron
 569   }
 570
 571   include ::neutron::config
 572   class { '::neutron::server' :
 573     sync_db        => $sync_db,
 574     manage_service => false,
 575     enabled        => false,
 576   }
 577   include ::neutron::server::notifications
 578   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 579     include ::neutron::plugins::nuage
 580   }
 581   if  hiera('neutron::core_plugin') == 'neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2' {
 582     include ::neutron::plugins::opencontrail
 583   }
 584   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 585     class {'::neutron::plugins::midonet':
 586       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 587       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 588       keystone_password => hiera('neutron::server::auth_password')
 589     }
 590   }
 591   if hiera('neutron::core_plugin') == 'networking_plumgrid.neutron.plugins.plugin.NeutronPluginPLUMgridV2' {
 592     class { '::neutron::plugins::plumgrid' :
 593       connection                   => hiera('neutron::server::database_connection'),
 594       controller_priv_host         => hiera('keystone_admin_api_vip'),
 595       admin_password               => hiera('admin_password'),
 596       metadata_proxy_shared_secret => hiera('nova::api::neutron_metadata_proxy_shared_secret'),
 597     }
 598   }
 599   if hiera('neutron::enable_dhcp_agent',true) {
 600     class { '::neutron::agents::dhcp' :
 601       manage_service => false,
 602       enabled        => false,
 603     }
 604     file { '/etc/neutron/dnsmasq-neutron.conf':
 605       content => hiera('neutron_dnsmasq_options'),
 606       owner   => 'neutron',
 607       group   => 'neutron',
 608       notify  => Service['neutron-dhcp-service'],
 609       require => Package['neutron'],
 610     }
 611   }
 612   if hiera('neutron::enable_l3_agent',true) {
 613     class { '::neutron::agents::l3' :
 614       manage_service => false,
 615       enabled        => false,
 616     }
 617   }
 618   if hiera('neutron::enable_metadata_agent',true) {
 619     class { '::neutron::agents::metadata':
 620       manage_service => false,
 621       enabled        => false,
 622     }
 623   }
 624   include ::neutron::plugins::ml2
 625   class { '::neutron::agents::ml2::ovs':
 626     manage_service => false,
 627     enabled        => false,
 628   }
 629
 630   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 631     include ::neutron::plugins::ml2::cisco::ucsm
 632   }
 633   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 634     include ::neutron::plugins::ml2::cisco::nexus
 635     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 636   }
 637   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 638     include ::neutron::plugins::ml2::cisco::nexus1000v
 639
 640     class { '::neutron::agents::n1kv_vem':
 641       n1kv_source  => hiera('n1kv_vem_source', undef),
 642       n1kv_version => hiera('n1kv_vem_version', undef),
 643     }
 644
 645     class { '::n1k_vsm':
 646       n1kv_source  => hiera('n1kv_vsm_source', undef),
 647       n1kv_version => hiera('n1kv_vsm_version', undef),
 648     }
 649   }
 650
 651   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 652     include ::neutron::plugins::ml2::bigswitch::restproxy
 653     include ::neutron::agents::bigswitch
 654   }
 655   neutron_l3_agent_config {
 656     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 657   }
 658   neutron_dhcp_agent_config {
 659     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 660   }
 661   neutron_config {
 662     'DEFAULT/notification_driver': value => 'messaging';
 663   }
 664
 665   include ::cinder
 666   include ::cinder::config
 667   include ::tripleo::ssl::cinder_config
 668   class { '::cinder::api':
 669     sync_db        => $sync_db,
 670     manage_service => false,
 671     enabled        => false,
 672   }
 673   class { '::cinder::scheduler' :
 674     manage_service => false,
 675     enabled        => false,
 676   }
 677   class { '::cinder::volume' :
 678     manage_service => false,
 679     enabled        => false,
 680   }
 681   include ::cinder::glance
 682   include ::cinder::ceilometer
 683   class { '::cinder::setup_test_volume':
 684     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 685   }
 686
 687   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 688   if $cinder_enable_iscsi {
 689     $cinder_iscsi_backend = 'tripleo_iscsi'
 690
 691     cinder::backend::iscsi { $cinder_iscsi_backend :
 692       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 693       iscsi_helper     => hiera('cinder_iscsi_helper'),
 694     }
 695   }
 696
 697   if $enable_ceph {
 698
 699     $ceph_pools = hiera('ceph_pools')
 700     ceph::pool { $ceph_pools :
 701       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 702       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 703       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 704     }
 705
 706     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 707
 708   } else {
 709     $cinder_pool_requires = []
 710   }
 711
 712   if hiera('cinder_enable_rbd_backend', false) {
 713     $cinder_rbd_backend = 'tripleo_ceph'
 714
 715     cinder::backend::rbd { $cinder_rbd_backend :
 716       backend_host    => hiera('cinder::host'),
 717       rbd_pool        => hiera('cinder_rbd_pool_name'),
 718       rbd_user        => hiera('ceph_client_user_name'),
 719       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 720       require         => $cinder_pool_requires,
 721     }
 722   }
 723
 724   if hiera('cinder_enable_eqlx_backend', false) {
 725     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 726
 727     cinder::backend::eqlx { $cinder_eqlx_backend :
 728       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 729       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 730       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 731       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 732       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 733       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 734       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 735       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 736       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 737       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 738     }
 739   }
 740
 741   if hiera('cinder_enable_dellsc_backend', false) {
 742     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 743
 744     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 745       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 746       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 747       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 748       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 749       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 750       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 751       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 752       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 753       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 754       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 755     }
 756   }
 757
 758   if hiera('cinder_enable_netapp_backend', false) {
 759     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 760
 761     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 762       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 763     }
 764
 765     cinder::backend::netapp { $cinder_netapp_backend :
 766       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 767       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 768       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 769       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 770       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 771       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 772       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 773       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 774       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 775       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 776       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 777       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 778       nfs_shares                   => $cinder_netapp_nfs_shares,
 779       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 780       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 781       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 782       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 783       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 784       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 785       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 786     }
 787   }
 788
 789   if hiera('cinder_enable_nfs_backend', false) {
 790     $cinder_nfs_backend = 'tripleo_nfs'
 791
 792     if str2bool($::selinux) {
 793       selboolean { 'virt_use_nfs':
 794         value      => on,
 795         persistent => true,
 796       } -> Package['nfs-utils']
 797     }
 798
 799     package { 'nfs-utils': } ->
 800     cinder::backend::nfs { $cinder_nfs_backend:
 801       nfs_servers       => hiera('cinder_nfs_servers'),
 802       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 803       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 804     }
 805   }
 806
 807   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 808   class { '::cinder::backends' :
 809     enabled_backends => union($cinder_enabled_backends, hiera('cinder_user_enabled_backends')),
 810   }
 811
 812   class { '::sahara':
 813     sync_db => $sync_db,
 814   }
 815   class { '::sahara::service::api':
 816     manage_service => false,
 817     enabled        => false,
 818   }
 819   class { '::sahara::service::engine':
 820     manage_service => false,
 821     enabled        => false,
 822   }
 823
 824   # swift proxy
 825   class { '::swift::proxy' :
 826     manage_service => $non_pcmk_start,
 827     enabled        => $non_pcmk_start,
 828   }
 829   include ::swift::proxy::proxy_logging
 830   include ::swift::proxy::healthcheck
 831   include ::swift::proxy::cache
 832   include ::swift::proxy::keystone
 833   include ::swift::proxy::authtoken
 834   include ::swift::proxy::staticweb
 835   include ::swift::proxy::ratelimit
 836   include ::swift::proxy::catch_errors
 837   include ::swift::proxy::tempurl
 838   include ::swift::proxy::formpost
 839
 840   # swift storage
 841   if str2bool(hiera('enable_swift_storage', true)) {
 842     class {'::swift::storage::all':
 843       mount_check => str2bool(hiera('swift_mount_check')),
 844     }
 845     class {'::swift::storage::account':
 846       manage_service => $non_pcmk_start,
 847       enabled        => $non_pcmk_start,
 848     }
 849     class {'::swift::storage::container':
 850       manage_service => $non_pcmk_start,
 851       enabled        => $non_pcmk_start,
 852     }
 853     class {'::swift::storage::object':
 854       manage_service => $non_pcmk_start,
 855       enabled        => $non_pcmk_start,
 856     }
 857     if(!defined(File['/srv/node'])) {
 858       file { '/srv/node':
 859         ensure  => directory,
 860         owner   => 'swift',
 861         group   => 'swift',
 862         require => Package['openstack-swift'],
 863       }
 864     }
 865     $swift_components = ['account', 'container', 'object']
 866     swift::storage::filter::recon { $swift_components : }
 867     swift::storage::filter::healthcheck { $swift_components : }
 868   }
 869
 870   # Ceilometer
 871   case downcase(hiera('ceilometer_backend')) {
 872     /mysql/: {
 873       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 874     }
 875     default: {
 876       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 877       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 878     }
 879   }
 880   include ::ceilometer
 881   include ::ceilometer::config
 882   class { '::ceilometer::api' :
 883     manage_service => false,
 884     enabled        => false,
 885   }
 886   class { '::ceilometer::agent::notification' :
 887     manage_service => false,
 888     enabled        => false,
 889   }
 890   class { '::ceilometer::agent::central' :
 891     manage_service => false,
 892     enabled        => false,
 893   }
 894   class { '::ceilometer::collector' :
 895     manage_service => false,
 896     enabled        => false,
 897   }
 898   include ::ceilometer::expirer
 899   class { '::ceilometer::db' :
 900     database_connection => $ceilometer_database_connection,
 901     sync_db             => $sync_db,
 902   }
 903   include ::ceilometer::agent::auth
 904   include ::ceilometer::dispatcher::gnocchi
 905
 906   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 907
 908   # Heat
 909   include ::heat::config
 910   class { '::heat' :
 911     sync_db             => $sync_db,
 912     notification_driver => 'messaging',
 913   }
 914   class { '::heat::api' :
 915     manage_service => false,
 916     enabled        => false,
 917   }
 918   class { '::heat::api_cfn' :
 919     manage_service => false,
 920     enabled        => false,
 921   }
 922   class { '::heat::api_cloudwatch' :
 923     manage_service => false,
 924     enabled        => false,
 925   }
 926   class { '::heat::engine' :
 927     manage_service => false,
 928     enabled        => false,
 929   }
 930
 931   # httpd/apache and horizon
 932   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
 933   class { '::apache' :
 934     service_enable => false,
 935     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
 936   }
 937   include ::apache::mod::remoteip
 938   include ::apache::mod::status
 939   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 940     $_profile_support = 'cisco'
 941   } else {
 942     $_profile_support = 'None'
 943   }
 944   $neutron_options   = {'profile_support' => $_profile_support }
 945
 946   $memcached_ipv6 = hiera('memcached_ipv6', false)
 947   if $memcached_ipv6 {
 948     $horizon_memcached_servers = hiera('memcache_node_ips_v6', '[::1]')
 949   } else {
 950     $horizon_memcached_servers = hiera('memcache_node_ips', '127.0.0.1')
 951   }
 952
 953   class { '::horizon':
 954     cache_server_ip => $horizon_memcached_servers,
 955     neutron_options => $neutron_options,
 956   }
 957
 958   # Aodh
 959   class { '::aodh' :
 960     database_connection => $ceilometer_database_connection,
 961   }
 962   include ::aodh::config
 963   include ::aodh::auth
 964   include ::aodh::client
 965   include ::aodh::wsgi::apache
 966   class { '::aodh::api':
 967     manage_service => false,
 968     enabled        => false,
 969     service_name   => 'httpd',
 970   }
 971   class { '::aodh::evaluator':
 972     manage_service => false,
 973     enabled        => false,
 974   }
 975   class { '::aodh::notifier':
 976     manage_service => false,
 977     enabled        => false,
 978   }
 979   class { '::aodh::listener':
 980     manage_service => false,
 981     enabled        => false,
 982   }
 983
 984   # Gnocchi
 985   $gnocchi_database_connection = hiera('gnocchi_mysql_conn_string')
 986   include ::gnocchi::client
 987   if $sync_db {
 988     include ::gnocchi::db::sync
 989   }
 990   include ::gnocchi::storage
 991   $gnocchi_backend = downcase(hiera('gnocchi_backend', 'swift'))
 992   case $gnocchi_backend {
 993       'swift': { include ::gnocchi::storage::swift }
 994       'file': { include ::gnocchi::storage::file }
 995       'rbd': { include ::gnocchi::storage::ceph }
 996       default: { fail('Unrecognized gnocchi_backend parameter.') }
 997   }
 998   class { '::gnocchi':
 999     database_connection => $gnocchi_database_connection,
1000   }
1001   class { '::gnocchi::api' :
1002     manage_service => false,
1003     enabled        => false,
1004     service_name   => 'httpd',
1005   }
1006   class { '::gnocchi::wsgi::apache' :
1007     ssl => false,
1008   }
1009   class { '::gnocchi::metricd' :
1010     manage_service => false,
1011     enabled        => false,
1012   }
1013   class { '::gnocchi::statsd' :
1014     manage_service => false,
1015     enabled        => false,
1016   }
1017
1018   $snmpd_user = hiera('snmpd_readonly_user_name')
1019   snmp::snmpv3_user { $snmpd_user:
1020     authtype => 'MD5',
1021     authpass => hiera('snmpd_readonly_user_password'),
1022   }
1023   class { '::snmp':
1024     agentaddress => ['udp:161','udp6:[::1]:161'],
1025     snmpd_config => [ join(['createUser ', hiera('snmpd_readonly_user_name'), ' MD5 "', hiera('snmpd_readonly_user_password'), '"']), join(['rouser ', hiera('snmpd_readonly_user_name')]), 'proc  cron', 'includeAllDisks  10%', 'master agentx', 'trapsink localhost public', 'iquerySecName internalUser', 'rouser internalUser', 'defaultMonitors yes', 'linkUpDownNotifications yes' ],
1026   }
1027
1028   hiera_include('controller_classes')
1029
1030 } #END STEP 4
1031
1032 if hiera('step') >= 5 {
1033   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1034   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1035   $heat_enable_db_purge = hiera('heat_enable_db_purge', true)
1036
1037   if $nova_enable_db_purge {
1038     include ::nova::cron::archive_deleted_rows
1039   }
1040   if $cinder_enable_db_purge {
1041     include ::cinder::cron::db_purge
1042   }
1043   if $heat_enable_db_purge {
1044     include ::heat::cron::purge_deleted
1045   }
1046
1047   if $pacemaker_master {
1048
1049     pacemaker::constraint::base { 'openstack-core-then-httpd-constraint':
1050       constraint_type => 'order',
1051       first_resource  => 'openstack-core-clone',
1052       second_resource => "${::apache::params::service_name}-clone",
1053       first_action    => 'start',
1054       second_action   => 'start',
1055       require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
1056                           Pacemaker::Resource::Ocf['openstack-core']],
1057     }
1058     pacemaker::constraint::base { 'memcached-then-openstack-core-constraint':
1059       constraint_type => 'order',
1060       first_resource  => 'memcached-clone',
1061       second_resource => 'openstack-core-clone',
1062       first_action    => 'start',
1063       second_action   => 'start',
1064       require         => [Pacemaker::Resource::Service['memcached'],
1065                           Pacemaker::Resource::Ocf['openstack-core']],
1066     }
1067     pacemaker::constraint::base { 'galera-then-openstack-core-constraint':
1068       constraint_type => 'order',
1069       first_resource  => 'galera-master',
1070       second_resource => 'openstack-core-clone',
1071       first_action    => 'promote',
1072       second_action   => 'start',
1073       require         => [Pacemaker::Resource::Ocf['galera'],
1074                           Pacemaker::Resource::Ocf['openstack-core']],
1075     }
1076
1077     # Cinder
1078     pacemaker::resource::service { $::cinder::params::api_service :
1079       clone_params => 'interleave=true',
1080       require      => Pacemaker::Resource::Ocf['openstack-core'],
1081     }
1082     pacemaker::resource::service { $::cinder::params::scheduler_service :
1083       clone_params => 'interleave=true',
1084     }
1085     pacemaker::resource::service { $::cinder::params::volume_service : }
1086
1087     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1088       constraint_type => 'order',
1089       first_resource  => 'openstack-core-clone',
1090       second_resource => "${::cinder::params::api_service}-clone",
1091       first_action    => 'start',
1092       second_action   => 'start',
1093       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1094                           Pacemaker::Resource::Service[$::cinder::params::api_service]],
1095     }
1096     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1097       constraint_type => 'order',
1098       first_resource  => "${::cinder::params::api_service}-clone",
1099       second_resource => "${::cinder::params::scheduler_service}-clone",
1100       first_action    => 'start',
1101       second_action   => 'start',
1102       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1103                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1104     }
1105     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1106       source  => "${::cinder::params::scheduler_service}-clone",
1107       target  => "${::cinder::params::api_service}-clone",
1108       score   => 'INFINITY',
1109       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1110                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1111     }
1112     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1113       constraint_type => 'order',
1114       first_resource  => "${::cinder::params::scheduler_service}-clone",
1115       second_resource => $::cinder::params::volume_service,
1116       first_action    => 'start',
1117       second_action   => 'start',
1118       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1119                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1120     }
1121     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1122       source  => $::cinder::params::volume_service,
1123       target  => "${::cinder::params::scheduler_service}-clone",
1124       score   => 'INFINITY',
1125       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1126                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1127     }
1128
1129     # Sahara
1130     pacemaker::resource::service { $::sahara::params::api_service_name :
1131       clone_params => 'interleave=true',
1132       require      => Pacemaker::Resource::Ocf['openstack-core'],
1133     }
1134     pacemaker::resource::service { $::sahara::params::engine_service_name :
1135       clone_params => 'interleave=true',
1136     }
1137     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1138       constraint_type => 'order',
1139       first_resource  => 'openstack-core-clone',
1140       second_resource => "${::sahara::params::api_service_name}-clone",
1141       first_action    => 'start',
1142       second_action   => 'start',
1143       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1144                           Pacemaker::Resource::Ocf['openstack-core']],
1145     }
1146     pacemaker::constraint::base { 'sahara-api-then-sahara-engine-constraint':
1147       constraint_type => 'order',
1148       first_resource  => "${::sahara::params::api_service_name}-clone",
1149       second_resource => "${::sahara::params::engine_service_name}-clone",
1150       first_action    => 'start',
1151       second_action   => 'start',
1152       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1153                           Pacemaker::Resource::Service[$::sahara::params::engine_service_name]],
1154     }
1155
1156     if hiera('step') == 5 {
1157       # Neutron
1158       # NOTE(gfidente): Neutron will try to populate the database with some data
1159       # as soon as neutron-server is started; to avoid races we want to make this
1160       # happen only on one node, before normal Pacemaker initialization
1161       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1162       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1163       # will try to start the service while it's already started by Pacemaker
1164       # It would result to a deployment failure since systemd would return 1 to Puppet
1165       # and the overcloud would fail to deploy (6 would be returned).
1166       # This conditional prevents from a race condition during the deployment.
1167       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1168       exec { 'neutron-server-systemd-start-sleep' :
1169         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1170         path    => '/usr/bin',
1171         unless  => '/sbin/pcs resource show neutron-server',
1172       } ->
1173       pacemaker::resource::service { $::neutron::params::server_service:
1174         clone_params => 'interleave=true',
1175         require      => Pacemaker::Resource::Ocf['openstack-core']
1176       }
1177     } else {
1178       pacemaker::resource::service { $::neutron::params::server_service:
1179         clone_params => 'interleave=true',
1180         require      => Pacemaker::Resource::Ocf['openstack-core']
1181       }
1182     }
1183     if hiera('neutron::enable_l3_agent', true) {
1184       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1185         clone_params => 'interleave=true',
1186       }
1187     }
1188     if hiera('neutron::enable_dhcp_agent', true) {
1189       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1190         clone_params => 'interleave=true',
1191       }
1192     }
1193     if hiera('neutron::enable_ovs_agent', true) {
1194       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1195         clone_params => 'interleave=true',
1196       }
1197     }
1198     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1199       pacemaker::resource::service {'tomcat':
1200         clone_params => 'interleave=true',
1201       }
1202     }
1203     if hiera('neutron::enable_metadata_agent', true) {
1204       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1205         clone_params => 'interleave=true',
1206       }
1207     }
1208     if hiera('neutron::enable_ovs_agent', true) {
1209       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1210         ocf_agent_name => 'neutron:OVSCleanup',
1211         clone_params   => 'interleave=true',
1212       }
1213       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1214         ocf_agent_name => 'neutron:NetnsCleanup',
1215         clone_params   => 'interleave=true',
1216       }
1217
1218       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1219       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1220         constraint_type => 'order',
1221         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1222         second_resource => 'neutron-netns-cleanup-clone',
1223         first_action    => 'start',
1224         second_action   => 'start',
1225         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1226                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1227       }
1228       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1229         source  => 'neutron-netns-cleanup-clone',
1230         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1231         score   => 'INFINITY',
1232         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1233                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1234       }
1235       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1236         constraint_type => 'order',
1237         first_resource  => 'neutron-netns-cleanup-clone',
1238         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1239         first_action    => 'start',
1240         second_action   => 'start',
1241         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1242                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1243       }
1244       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1245         source  => "${::neutron::params::ovs_agent_service}-clone",
1246         target  => 'neutron-netns-cleanup-clone',
1247         score   => 'INFINITY',
1248         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1249                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1250       }
1251     }
1252     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1253       constraint_type => 'order',
1254       first_resource  => 'openstack-core-clone',
1255       second_resource => "${::neutron::params::server_service}-clone",
1256       first_action    => 'start',
1257       second_action   => 'start',
1258       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1259                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1260     }
1261     if hiera('neutron::enable_ovs_agent',true) {
1262       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1263         constraint_type => 'order',
1264         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1265         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1266         first_action    => 'start',
1267         second_action   => 'start',
1268         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1269                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1270       }
1271     }
1272     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1273       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1274         constraint_type => 'order',
1275         first_resource  => "${::neutron::params::server_service}-clone",
1276         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1277         first_action    => 'start',
1278         second_action   => 'start',
1279         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1280                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1281     }
1282
1283       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1284         source  => "${::neutron::params::dhcp_agent_service}-clone",
1285         target  => "${::neutron::params::ovs_agent_service}-clone",
1286         score   => 'INFINITY',
1287         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1288                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1289       }
1290     }
1291     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_l3_agent',true) {
1292       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1293         constraint_type => 'order',
1294         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1295         second_resource => "${::neutron::params::l3_agent_service}-clone",
1296         first_action    => 'start',
1297         second_action   => 'start',
1298         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1299                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1300       }
1301       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1302         source  => "${::neutron::params::l3_agent_service}-clone",
1303         target  => "${::neutron::params::dhcp_agent_service}-clone",
1304         score   => 'INFINITY',
1305         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1306                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1307       }
1308     }
1309     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1310       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1311         constraint_type => 'order',
1312         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1313         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1314         first_action    => 'start',
1315         second_action   => 'start',
1316         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1317                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1318       }
1319       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1320         source  => "${::neutron::params::metadata_agent_service}-clone",
1321         target  => "${::neutron::params::l3_agent_service}-clone",
1322         score   => 'INFINITY',
1323         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1324                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1325       }
1326     }
1327     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1328       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1329       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1330         constraint_type => 'order',
1331         first_resource  => "${::neutron::params::server_service}-clone",
1332         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1333         first_action    => 'start',
1334         second_action   => 'start',
1335         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1336                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1337       }
1338       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1339         constraint_type => 'order',
1340         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1341         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1342         first_action    => 'start',
1343         second_action   => 'start',
1344         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1345                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1346       }
1347       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1348         constraint_type => 'order',
1349         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1350         second_resource => 'tomcat-clone',
1351         first_action    => 'start',
1352         second_action   => 'start',
1353         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1354                             Pacemaker::Resource::Service['tomcat']],
1355       }
1356       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1357         source  => "${::neutron::params::metadata_agent_service}-clone",
1358         target  => "${::neutron::params::dhcp_agent_service}-clone",
1359         score   => 'INFINITY',
1360         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1361                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1362       }
1363     }
1364
1365     # Nova
1366     pacemaker::resource::service { $::nova::params::api_service_name :
1367       clone_params => 'interleave=true',
1368     }
1369     pacemaker::resource::service { $::nova::params::conductor_service_name :
1370       clone_params => 'interleave=true',
1371     }
1372     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1373       clone_params => 'interleave=true',
1374       require      => Pacemaker::Resource::Ocf['openstack-core'],
1375     }
1376     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1377       clone_params => 'interleave=true',
1378     }
1379     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1380       clone_params => 'interleave=true',
1381     }
1382
1383     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1384       constraint_type => 'order',
1385       first_resource  => 'openstack-core-clone',
1386       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1387       first_action    => 'start',
1388       second_action   => 'start',
1389       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1390                           Pacemaker::Resource::Ocf['openstack-core']],
1391     }
1392     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1393       constraint_type => 'order',
1394       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1395       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1396       first_action    => 'start',
1397       second_action   => 'start',
1398       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1399                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1400     }
1401     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1402       source  => "${::nova::params::vncproxy_service_name}-clone",
1403       target  => "${::nova::params::consoleauth_service_name}-clone",
1404       score   => 'INFINITY',
1405       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1406                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1407     }
1408     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1409       constraint_type => 'order',
1410       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1411       second_resource => "${::nova::params::api_service_name}-clone",
1412       first_action    => 'start',
1413       second_action   => 'start',
1414       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1415                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1416     }
1417     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1418       source  => "${::nova::params::api_service_name}-clone",
1419       target  => "${::nova::params::vncproxy_service_name}-clone",
1420       score   => 'INFINITY',
1421       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1422                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1423     }
1424     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1425       constraint_type => 'order',
1426       first_resource  => "${::nova::params::api_service_name}-clone",
1427       second_resource => "${::nova::params::scheduler_service_name}-clone",
1428       first_action    => 'start',
1429       second_action   => 'start',
1430       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1431                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1432     }
1433     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1434       source  => "${::nova::params::scheduler_service_name}-clone",
1435       target  => "${::nova::params::api_service_name}-clone",
1436       score   => 'INFINITY',
1437       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1438                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1439     }
1440     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1441       constraint_type => 'order',
1442       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1443       second_resource => "${::nova::params::conductor_service_name}-clone",
1444       first_action    => 'start',
1445       second_action   => 'start',
1446       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1447                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1448     }
1449     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1450       source  => "${::nova::params::conductor_service_name}-clone",
1451       target  => "${::nova::params::scheduler_service_name}-clone",
1452       score   => 'INFINITY',
1453       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1454                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1455     }
1456
1457     # Ceilometer and Aodh
1458     case downcase(hiera('ceilometer_backend')) {
1459       /mysql/: {
1460         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1461           clone_params => 'interleave=true',
1462           require      => Pacemaker::Resource::Ocf['openstack-core'],
1463         }
1464       }
1465       default: {
1466         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1467           clone_params => 'interleave=true',
1468           require      => [Pacemaker::Resource::Ocf['openstack-core'],
1469                           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1470         }
1471       }
1472     }
1473     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1474       clone_params => 'interleave=true',
1475     }
1476     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1477       clone_params => 'interleave=true',
1478     }
1479     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1480       clone_params => 'interleave=true',
1481     }
1482     pacemaker::resource::ocf { 'delay' :
1483       ocf_agent_name  => 'heartbeat:Delay',
1484       clone_params    => 'interleave=true',
1485       resource_params => 'startdelay=10',
1486     }
1487     # Fedora doesn't know `require-all` parameter for constraints yet
1488     if $::operatingsystem == 'Fedora' {
1489       $redis_ceilometer_constraint_params = undef
1490       $redis_aodh_constraint_params = undef
1491     } else {
1492       $redis_ceilometer_constraint_params = 'require-all=false'
1493       $redis_aodh_constraint_params = 'require-all=false'
1494     }
1495     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1496       constraint_type   => 'order',
1497       first_resource    => 'redis-master',
1498       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1499       first_action      => 'promote',
1500       second_action     => 'start',
1501       constraint_params => $redis_ceilometer_constraint_params,
1502       require           => [Pacemaker::Resource::Ocf['redis'],
1503                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1504     }
1505     pacemaker::constraint::base { 'redis-then-aodh-evaluator-constraint':
1506       constraint_type   => 'order',
1507       first_resource    => 'redis-master',
1508       second_resource   => "${::aodh::params::evaluator_service_name}-clone",
1509       first_action      => 'promote',
1510       second_action     => 'start',
1511       constraint_params => $redis_aodh_constraint_params,
1512       require           => [Pacemaker::Resource::Ocf['redis'],
1513                             Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name]],
1514     }
1515     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1516       constraint_type => 'order',
1517       first_resource  => 'openstack-core-clone',
1518       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1519       first_action    => 'start',
1520       second_action   => 'start',
1521       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1522                           Pacemaker::Resource::Ocf['openstack-core']],
1523     }
1524     pacemaker::constraint::base { 'keystone-then-ceilometer-notification-constraint':
1525       constraint_type => 'order',
1526       first_resource  => 'openstack-core-clone',
1527       second_resource => "${::ceilometer::params::agent_notification_service_name}-clone",
1528       first_action    => 'start',
1529       second_action   => 'start',
1530       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1531                           Pacemaker::Resource::Ocf['openstack-core']],
1532     }
1533     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1534       constraint_type => 'order',
1535       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1536       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1537       first_action    => 'start',
1538       second_action   => 'start',
1539       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1540                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1541     }
1542     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1543       constraint_type => 'order',
1544       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1545       second_resource => "${::ceilometer::params::api_service_name}-clone",
1546       first_action    => 'start',
1547       second_action   => 'start',
1548       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1549                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1550     }
1551     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1552       source  => "${::ceilometer::params::api_service_name}-clone",
1553       target  => "${::ceilometer::params::collector_service_name}-clone",
1554       score   => 'INFINITY',
1555       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1556                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1557     }
1558     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1559       constraint_type => 'order',
1560       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1561       second_resource => 'delay-clone',
1562       first_action    => 'start',
1563       second_action   => 'start',
1564       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1565                           Pacemaker::Resource::Ocf['delay']],
1566     }
1567     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1568       source  => 'delay-clone',
1569       target  => "${::ceilometer::params::api_service_name}-clone",
1570       score   => 'INFINITY',
1571       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1572                   Pacemaker::Resource::Ocf['delay']],
1573     }
1574     # Aodh
1575     pacemaker::resource::service { $::aodh::params::evaluator_service_name :
1576       clone_params => 'interleave=true',
1577     }
1578     pacemaker::resource::service { $::aodh::params::notifier_service_name :
1579       clone_params => 'interleave=true',
1580     }
1581     pacemaker::resource::service { $::aodh::params::listener_service_name :
1582       clone_params => 'interleave=true',
1583     }
1584     pacemaker::constraint::base { 'aodh-delay-then-aodh-evaluator-constraint':
1585       constraint_type => 'order',
1586       first_resource  => 'delay-clone',
1587       second_resource => "${::aodh::params::evaluator_service_name}-clone",
1588       first_action    => 'start',
1589       second_action   => 'start',
1590       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1591                           Pacemaker::Resource::Ocf['delay']],
1592     }
1593     pacemaker::constraint::colocation { 'aodh-evaluator-with-aodh-delay-colocation':
1594       source  => "${::aodh::params::evaluator_service_name}-clone",
1595       target  => 'delay-clone',
1596       score   => 'INFINITY',
1597       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1598                   Pacemaker::Resource::Ocf['delay']],
1599     }
1600     pacemaker::constraint::base { 'aodh-evaluator-then-aodh-notifier-constraint':
1601       constraint_type => 'order',
1602       first_resource  => "${::aodh::params::evaluator_service_name}-clone",
1603       second_resource => "${::aodh::params::notifier_service_name}-clone",
1604       first_action    => 'start',
1605       second_action   => 'start',
1606       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1607                           Pacemaker::Resource::Service[$::aodh::params::notifier_service_name]],
1608     }
1609     pacemaker::constraint::colocation { 'aodh-notifier-with-aodh-evaluator-colocation':
1610       source  => "${::aodh::params::notifier_service_name}-clone",
1611       target  => "${::aodh::params::evaluator_service_name}-clone",
1612       score   => 'INFINITY',
1613       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1614                   Pacemaker::Resource::Service[$::aodh::params::notifier_service_name]],
1615     }
1616     pacemaker::constraint::base { 'aodh-evaluator-then-aodh-listener-constraint':
1617       constraint_type => 'order',
1618       first_resource  => "${::aodh::params::evaluator_service_name}-clone",
1619       second_resource => "${::aodh::params::listener_service_name}-clone",
1620       first_action    => 'start',
1621       second_action   => 'start',
1622       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1623                           Pacemaker::Resource::Service[$::aodh::params::listener_service_name]],
1624     }
1625     pacemaker::constraint::colocation { 'aodh-listener-with-aodh-evaluator-colocation':
1626       source  => "${::aodh::params::listener_service_name}-clone",
1627       target  => "${::aodh::params::evaluator_service_name}-clone",
1628       score   => 'INFINITY',
1629       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1630                   Pacemaker::Resource::Service[$::aodh::params::listener_service_name]],
1631     }
1632     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1633       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1634         constraint_type => 'order',
1635         first_resource  => "${::mongodb::params::service_name}-clone",
1636         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1637         first_action    => 'start',
1638         second_action   => 'start',
1639         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1640                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1641       }
1642     }
1643
1644     # gnocchi
1645     pacemaker::resource::service { $::gnocchi::params::metricd_service_name :
1646       clone_params => 'interleave=true',
1647     }
1648     pacemaker::resource::service { $::gnocchi::params::statsd_service_name :
1649       clone_params => 'interleave=true',
1650     }
1651     pacemaker::constraint::base { 'gnocchi-metricd-then-gnocchi-statsd-constraint':
1652       constraint_type => 'order',
1653       first_resource  => "${::gnocchi::params::metricd_service_name}-clone",
1654       second_resource => "${::gnocchi::params::statsd_service_name}-clone",
1655       first_action    => 'start',
1656       second_action   => 'start',
1657       require         => [Pacemaker::Resource::Service[$::gnocchi::params::metricd_service_name],
1658                           Pacemaker::Resource::Service[$::gnocchi::params::statsd_service_name]],
1659     }
1660     pacemaker::constraint::colocation { 'gnocchi-statsd-with-metricd-colocation':
1661       source  => "${::gnocchi::params::statsd_service_name}-clone",
1662       target  => "${::gnocchi::params::metricd_service_name}-clone",
1663       score   => 'INFINITY',
1664       require => [Pacemaker::Resource::Service[$::gnocchi::params::metricd_service_name],
1665                   Pacemaker::Resource::Service[$::gnocchi::params::statsd_service_name]],
1666     }
1667
1668     # Heat
1669     pacemaker::resource::service { $::heat::params::api_service_name :
1670       clone_params => 'interleave=true',
1671     }
1672     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1673       clone_params => 'interleave=true',
1674     }
1675     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1676       clone_params => 'interleave=true',
1677     }
1678     pacemaker::resource::service { $::heat::params::engine_service_name :
1679       clone_params => 'interleave=true',
1680     }
1681     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1682       constraint_type => 'order',
1683       first_resource  => "${::heat::params::api_service_name}-clone",
1684       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1685       first_action    => 'start',
1686       second_action   => 'start',
1687       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1688                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1689     }
1690     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1691       source  => "${::heat::params::api_cfn_service_name}-clone",
1692       target  => "${::heat::params::api_service_name}-clone",
1693       score   => 'INFINITY',
1694       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1695                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1696     }
1697     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1698       constraint_type => 'order',
1699       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1700       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1701       first_action    => 'start',
1702       second_action   => 'start',
1703       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1704                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1705     }
1706     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1707       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1708       target  => "${::heat::params::api_cfn_service_name}-clone",
1709       score   => 'INFINITY',
1710       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1711                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1712     }
1713     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1714       constraint_type => 'order',
1715       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1716       second_resource => "${::heat::params::engine_service_name}-clone",
1717       first_action    => 'start',
1718       second_action   => 'start',
1719       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1720                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1721     }
1722     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1723       source  => "${::heat::params::engine_service_name}-clone",
1724       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1725       score   => 'INFINITY',
1726       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1727                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1728     }
1729     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1730       constraint_type => 'order',
1731       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1732       second_resource => "${::heat::params::api_service_name}-clone",
1733       first_action    => 'start',
1734       second_action   => 'start',
1735       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1736                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1737     }
1738
1739     # Horizon and Keystone
1740     pacemaker::resource::service { $::apache::params::service_name:
1741       clone_params     => 'interleave=true',
1742       verify_on_create => true,
1743       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1744       File['/etc/keystone/ssl/private/signing_key.pem'],
1745       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1746     }
1747
1748     #VSM
1749     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1750       pacemaker::resource::ocf { 'vsm-p' :
1751         ocf_agent_name  => 'heartbeat:VirtualDomain',
1752         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1753         require         => Class['n1k_vsm'],
1754         meta_params     => 'resource-stickiness=INFINITY',
1755       }
1756       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1757         pacemaker::resource::ocf { 'vsm-s' :
1758           ocf_agent_name  => 'heartbeat:VirtualDomain',
1759           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1760           require         => Class['n1k_vsm'],
1761           meta_params     => 'resource-stickiness=INFINITY',
1762         }
1763         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1764           source  => 'vsm-p',
1765           target  => 'vsm-s',
1766           score   => '-INFINITY',
1767           require => [Pacemaker::Resource::Ocf['vsm-p'],
1768                       Pacemaker::Resource::Ocf['vsm-s']],
1769         }
1770       }
1771     }
1772
1773   }
1774
1775 } #END STEP 5
1776
1777 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1778 package_manifest{$package_manifest_name: ensure => present}