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 include ::tripleo::packages
  22 include ::tripleo::firewall
  23
  24 if $::hostname == downcase(hiera('bootstrap_nodeid')) {
  25   $pacemaker_master = true
  26   $sync_db = true
  27 } else {
  28   $pacemaker_master = false
  29   $sync_db = false
  30 }
  31
  32 $enable_fencing = str2bool(hiera('enable_fencing', false)) and hiera('step') >= 5
  33 $enable_load_balancer = hiera('enable_load_balancer', true)
  34
  35 # When to start and enable services which haven't been Pacemakerized
  36 # FIXME: remove when we start all OpenStack services using Pacemaker
  37 # (occurences of this variable will be gradually replaced with false)
  38 $non_pcmk_start = hiera('step') >= 4
  39
  40 if hiera('step') >= 1 {
  41
  42   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  43
  44   include ::timezone
  45
  46   if count(hiera('ntp::servers')) > 0 {
  47     include ::ntp
  48   }
  49
  50   $controller_node_ips = split(hiera('controller_node_ips'), ',')
  51   $controller_node_names = split(downcase(hiera('controller_node_names')), ',')
  52   if $enable_load_balancer {
  53     class { '::tripleo::loadbalancer' :
  54       controller_hosts       => $controller_node_ips,
  55       controller_hosts_names => $controller_node_names,
  56       manage_vip             => false,
  57       mysql_clustercheck     => true,
  58       haproxy_service_manage => false,
  59     }
  60   }
  61
  62   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  63   user { 'hacluster':
  64     ensure => present,
  65   } ->
  66   class { '::pacemaker':
  67     hacluster_pwd => hiera('hacluster_pwd'),
  68   } ->
  69   class { '::pacemaker::corosync':
  70     cluster_members => $pacemaker_cluster_members,
  71     setup_cluster   => $pacemaker_master,
  72   }
  73   class { '::pacemaker::stonith':
  74     disable => !$enable_fencing,
  75   }
  76   if $enable_fencing {
  77     include ::tripleo::fencing
  78
  79     # enable stonith after all fencing devices have been created
  80     Class['tripleo::fencing'] -> Class['pacemaker::stonith']
  81   }
  82
  83   # FIXME(gfidente): sets 200secs as default start timeout op
  84   # param; until we can use pcmk global defaults we'll still
  85   # need to add it to every resource which redefines op params
  86   Pacemaker::Resource::Service {
  87     op_params => 'start timeout=200s stop timeout=200s',
  88   }
  89
  90   # Only configure RabbitMQ in this step, don't start it yet to
  91   # avoid races where non-master nodes attempt to start without
  92   # config (eg. binding on 0.0.0.0)
  93   # The module ignores erlang_cookie if cluster_config is false
  94   class { '::rabbitmq':
  95     service_manage          => false,
  96     tcp_keepalive           => false,
  97     config_kernel_variables => hiera('rabbitmq_kernel_variables'),
  98     config_variables        => hiera('rabbitmq_config_variables'),
  99     environment_variables   => hiera('rabbitmq_environment'),
 100   } ->
 101   file { '/var/lib/rabbitmq/.erlang.cookie':
 102     ensure  => file,
 103     owner   => 'rabbitmq',
 104     group   => 'rabbitmq',
 105     mode    => '0400',
 106     content => hiera('rabbitmq::erlang_cookie'),
 107     replace => true,
 108   }
 109
 110   if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 111     include ::mongodb::globals
 112     class { '::mongodb::server' :
 113       service_manage => false,
 114     }
 115   }
 116
 117   # Memcached
 118   class {'::memcached' :
 119     service_manage => false,
 120   }
 121
 122   # Redis
 123   class { '::redis' :
 124     service_manage => false,
 125     notify_service => false,
 126   }
 127
 128   # Galera
 129   if str2bool(hiera('enable_galera', true)) {
 130     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 131   } else {
 132     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 133   }
 134   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 135   $galera_nodes_count = count(split($galera_nodes, ','))
 136
 137   $mysqld_options = {
 138     'mysqld' => {
 139       'skip-name-resolve'             => '1',
 140       'binlog_format'                 => 'ROW',
 141       'default-storage-engine'        => 'innodb',
 142       'innodb_autoinc_lock_mode'      => '2',
 143       'innodb_locks_unsafe_for_binlog'=> '1',
 144       'query_cache_size'              => '0',
 145       'query_cache_type'              => '0',
 146       'bind-address'                  => hiera('mysql_bind_host'),
 147       'max_connections'               => hiera('mysql_max_connections'),
 148       'open_files_limit'              => '-1',
 149       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 150       'wsrep_cluster_name'            => 'galera_cluster',
 151       'wsrep_slave_threads'           => '1',
 152       'wsrep_certify_nonPK'           => '1',
 153       'wsrep_max_ws_rows'             => '131072',
 154       'wsrep_max_ws_size'             => '1073741824',
 155       'wsrep_debug'                   => '0',
 156       'wsrep_convert_LOCK_to_trx'     => '0',
 157       'wsrep_retry_autocommit'        => '1',
 158       'wsrep_auto_increment_control'  => '1',
 159       'wsrep_drupal_282555_workaround'=> '0',
 160       'wsrep_causal_reads'            => '0',
 161       'wsrep_sst_method'              => 'rsync',
 162     },
 163   }
 164
 165   class { '::mysql::server':
 166     create_root_user        => false,
 167     create_root_my_cnf      => false,
 168     config_file             => $mysql_config_file,
 169     override_options        => $mysqld_options,
 170     remove_default_accounts => $pacemaker_master,
 171     service_manage          => false,
 172     service_enabled         => false,
 173   }
 174
 175 }
 176
 177 if hiera('step') >= 2 {
 178
 179   # NOTE(gfidente): the following vars are needed on all nodes so they
 180   # need to stay out of pacemaker_master conditional
 181   $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 182   $mongodb_replset = hiera('mongodb::server::replset')
 183
 184   if $pacemaker_master {
 185
 186     if $enable_load_balancer {
 187
 188       include ::pacemaker::resource_defaults
 189
 190       # FIXME: we should not have to access tripleo::loadbalancer class
 191       # parameters here to configure pacemaker VIPs. The configuration
 192       # of pacemaker VIPs could move into puppet-tripleo or we should
 193       # make use of less specific hiera parameters here for the settings.
 194       pacemaker::resource::service { 'haproxy':
 195         clone_params => true,
 196       }
 197
 198       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 199       pacemaker::resource::ip { 'control_vip':
 200         ip_address => $control_vip,
 201       }
 202       pacemaker::constraint::base { 'control_vip-then-haproxy':
 203         constraint_type   => 'order',
 204         first_resource    => "ip-${control_vip}",
 205         second_resource   => 'haproxy-clone',
 206         first_action      => 'start',
 207         second_action     => 'start',
 208         constraint_params => 'kind=Optional',
 209         require           => [Pacemaker::Resource::Service['haproxy'],
 210                               Pacemaker::Resource::Ip['control_vip']],
 211       }
 212       pacemaker::constraint::colocation { 'control_vip-with-haproxy':
 213         source  => "ip-${control_vip}",
 214         target  => 'haproxy-clone',
 215         score   => 'INFINITY',
 216         require => [Pacemaker::Resource::Service['haproxy'],
 217                     Pacemaker::Resource::Ip['control_vip']],
 218       }
 219
 220       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 221       if $public_vip and $public_vip != $control_vip {
 222         pacemaker::resource::ip { 'public_vip':
 223           ip_address => $public_vip,
 224         }
 225         pacemaker::constraint::base { 'public_vip-then-haproxy':
 226           constraint_type   => 'order',
 227           first_resource    => "ip-${public_vip}",
 228           second_resource   => 'haproxy-clone',
 229           first_action      => 'start',
 230           second_action     => 'start',
 231           constraint_params => 'kind=Optional',
 232           require           => [Pacemaker::Resource::Service['haproxy'],
 233                                 Pacemaker::Resource::Ip['public_vip']],
 234         }
 235         pacemaker::constraint::colocation { 'public_vip-with-haproxy':
 236           source  => "ip-${public_vip}",
 237           target  => 'haproxy-clone',
 238           score   => 'INFINITY',
 239           require => [Pacemaker::Resource::Service['haproxy'],
 240                       Pacemaker::Resource::Ip['public_vip']],
 241         }
 242       }
 243
 244       $redis_vip = hiera('redis_vip')
 245       if $redis_vip and $redis_vip != $control_vip {
 246         pacemaker::resource::ip { 'redis_vip':
 247           ip_address => $redis_vip,
 248         }
 249         pacemaker::constraint::base { 'redis_vip-then-haproxy':
 250           constraint_type   => 'order',
 251           first_resource    => "ip-${redis_vip}",
 252           second_resource   => 'haproxy-clone',
 253           first_action      => 'start',
 254           second_action     => 'start',
 255           constraint_params => 'kind=Optional',
 256           require           => [Pacemaker::Resource::Service['haproxy'],
 257                                 Pacemaker::Resource::Ip['redis_vip']],
 258         }
 259         pacemaker::constraint::colocation { 'redis_vip-with-haproxy':
 260           source  => "ip-${redis_vip}",
 261           target  => 'haproxy-clone',
 262           score   => 'INFINITY',
 263           require => [Pacemaker::Resource::Service['haproxy'],
 264                       Pacemaker::Resource::Ip['redis_vip']],
 265         }
 266       }
 267
 268       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 269       if $internal_api_vip and $internal_api_vip != $control_vip {
 270         pacemaker::resource::ip { 'internal_api_vip':
 271           ip_address => $internal_api_vip,
 272         }
 273         pacemaker::constraint::base { 'internal_api_vip-then-haproxy':
 274           constraint_type   => 'order',
 275           first_resource    => "ip-${internal_api_vip}",
 276           second_resource   => 'haproxy-clone',
 277           first_action      => 'start',
 278           second_action     => 'start',
 279           constraint_params => 'kind=Optional',
 280           require           => [Pacemaker::Resource::Service['haproxy'],
 281                                 Pacemaker::Resource::Ip['internal_api_vip']],
 282         }
 283         pacemaker::constraint::colocation { 'internal_api_vip-with-haproxy':
 284           source  => "ip-${internal_api_vip}",
 285           target  => 'haproxy-clone',
 286           score   => 'INFINITY',
 287           require => [Pacemaker::Resource::Service['haproxy'],
 288                       Pacemaker::Resource::Ip['internal_api_vip']],
 289         }
 290       }
 291
 292       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 293       if $storage_vip and $storage_vip != $control_vip {
 294         pacemaker::resource::ip { 'storage_vip':
 295           ip_address => $storage_vip,
 296         }
 297         pacemaker::constraint::base { 'storage_vip-then-haproxy':
 298           constraint_type   => 'order',
 299           first_resource    => "ip-${storage_vip}",
 300           second_resource   => 'haproxy-clone',
 301           first_action      => 'start',
 302           second_action     => 'start',
 303           constraint_params => 'kind=Optional',
 304           require           => [Pacemaker::Resource::Service['haproxy'],
 305                                 Pacemaker::Resource::Ip['storage_vip']],
 306         }
 307         pacemaker::constraint::colocation { 'storage_vip-with-haproxy':
 308           source  => "ip-${storage_vip}",
 309           target  => 'haproxy-clone',
 310           score   => 'INFINITY',
 311           require => [Pacemaker::Resource::Service['haproxy'],
 312                       Pacemaker::Resource::Ip['storage_vip']],
 313         }
 314       }
 315
 316       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 317       if $storage_mgmt_vip and $storage_mgmt_vip != $control_vip {
 318         pacemaker::resource::ip { 'storage_mgmt_vip':
 319           ip_address => $storage_mgmt_vip,
 320         }
 321         pacemaker::constraint::base { 'storage_mgmt_vip-then-haproxy':
 322           constraint_type   => 'order',
 323           first_resource    => "ip-${storage_mgmt_vip}",
 324           second_resource   => 'haproxy-clone',
 325           first_action      => 'start',
 326           second_action     => 'start',
 327           constraint_params => 'kind=Optional',
 328           require           => [Pacemaker::Resource::Service['haproxy'],
 329                                 Pacemaker::Resource::Ip['storage_mgmt_vip']],
 330         }
 331         pacemaker::constraint::colocation { 'storage_mgmt_vip-with-haproxy':
 332           source  => "ip-${storage_mgmt_vip}",
 333           target  => 'haproxy-clone',
 334           score   => 'INFINITY',
 335           require => [Pacemaker::Resource::Service['haproxy'],
 336                       Pacemaker::Resource::Ip['storage_mgmt_vip']],
 337         }
 338       }
 339
 340     }
 341
 342     pacemaker::resource::service { $::memcached::params::service_name :
 343       clone_params => 'interleave=true',
 344       require      => Class['::memcached'],
 345     }
 346
 347     pacemaker::resource::ocf { 'rabbitmq':
 348       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 349       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 350       clone_params    => 'ordered=true interleave=true',
 351       require         => Class['::rabbitmq'],
 352     }
 353
 354     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 355       pacemaker::resource::service { $::mongodb::params::service_name :
 356         op_params    => 'start timeout=370s stop timeout=200s',
 357         clone_params => true,
 358         require      => Class['::mongodb::server'],
 359       }
 360       # NOTE (spredzy) : The replset can only be run
 361       # once all the nodes have joined the cluster.
 362       mongodb_conn_validator { $mongo_node_ips_with_port :
 363         timeout => '600',
 364         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 365         before  => Mongodb_replset[$mongodb_replset],
 366       }
 367       mongodb_replset { $mongodb_replset :
 368         members => $mongo_node_ips_with_port,
 369       }
 370     }
 371
 372     pacemaker::resource::ocf { 'galera' :
 373       ocf_agent_name  => 'heartbeat:galera',
 374       op_params       => 'promote timeout=300s on-fail=block',
 375       master_params   => '',
 376       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 377       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 378       require         => Class['::mysql::server'],
 379       before          => Exec['galera-ready'],
 380     }
 381
 382     pacemaker::resource::ocf { 'redis':
 383       ocf_agent_name  => 'heartbeat:redis',
 384       master_params   => '',
 385       meta_params     => 'notify=true ordered=true interleave=true',
 386       resource_params => 'wait_last_known_master=true',
 387       require         => Class['::redis'],
 388     }
 389
 390   }
 391
 392   exec { 'galera-ready' :
 393     command     => '/usr/bin/clustercheck >/dev/null',
 394     timeout     => 30,
 395     tries       => 180,
 396     try_sleep   => 10,
 397     environment => ['AVAILABLE_WHEN_READONLY=0'],
 398     require     => File['/etc/sysconfig/clustercheck'],
 399   }
 400
 401   file { '/etc/sysconfig/clustercheck' :
 402     ensure  => file,
 403     content => "MYSQL_USERNAME=root\n
 404 MYSQL_PASSWORD=''\n
 405 MYSQL_HOST=localhost\n",
 406   }
 407
 408   xinetd::service { 'galera-monitor' :
 409     port           => '9200',
 410     server         => '/usr/bin/clustercheck',
 411     per_source     => 'UNLIMITED',
 412     log_on_success => '',
 413     log_on_failure => 'HOST',
 414     flags          => 'REUSE',
 415     service_type   => 'UNLISTED',
 416     user           => 'root',
 417     group          => 'root',
 418     require        => File['/etc/sysconfig/clustercheck'],
 419   }
 420
 421   # Create all the database schemas
 422   if $sync_db {
 423     class { '::keystone::db::mysql':
 424       require => Exec['galera-ready'],
 425     }
 426     class { '::glance::db::mysql':
 427       require => Exec['galera-ready'],
 428     }
 429     class { '::nova::db::mysql':
 430       require => Exec['galera-ready'],
 431     }
 432     class { '::neutron::db::mysql':
 433       require => Exec['galera-ready'],
 434     }
 435     class { '::cinder::db::mysql':
 436       require => Exec['galera-ready'],
 437     }
 438     class { '::heat::db::mysql':
 439       require => Exec['galera-ready'],
 440     }
 441
 442     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 443       class { '::ceilometer::db::mysql':
 444         require => Exec['galera-ready'],
 445       }
 446     }
 447
 448     class { '::sahara::db::mysql':
 449       require       => Exec['galera-ready'],
 450     }
 451   }
 452
 453   # pre-install swift here so we can build rings
 454   include ::swift
 455
 456   # Ceph
 457   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 458
 459   if $enable_ceph {
 460     class { '::ceph::profile::params':
 461       mon_initial_members => downcase(hiera('ceph_mon_initial_members')),
 462     }
 463     include ::ceph::conf
 464     include ::ceph::profile::mon
 465   }
 466
 467   if str2bool(hiera('enable_ceph_storage', false)) {
 468     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 469       exec { 'set selinux to permissive on boot':
 470         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 471         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 472         path    => ['/usr/bin', '/usr/sbin'],
 473       }
 474
 475       exec { 'set selinux to permissive':
 476         command => 'setenforce 0',
 477         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 478         path    => ['/usr/bin', '/usr/sbin'],
 479       } -> Class['ceph::profile::osd']
 480     }
 481
 482     include ::ceph::conf
 483     include ::ceph::profile::osd
 484   }
 485
 486   if str2bool(hiera('enable_external_ceph', false)) {
 487     include ::ceph::conf
 488     include ::ceph::profile::client
 489   }
 490
 491
 492 } #END STEP 2
 493
 494 if hiera('step') >= 3 {
 495
 496   class { '::keystone':
 497     sync_db        => $sync_db,
 498     manage_service => false,
 499     enabled        => false,
 500   }
 501   include ::keystone::config
 502
 503   #TODO: need a cleanup-keystone-tokens.sh solution here
 504
 505   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 506     ensure  => 'directory',
 507     owner   => 'keystone',
 508     group   => 'keystone',
 509     require => Package['keystone'],
 510   }
 511   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 512     content => hiera('keystone_signing_certificate'),
 513     owner   => 'keystone',
 514     group   => 'keystone',
 515     notify  => Service['keystone'],
 516     require => File['/etc/keystone/ssl/certs'],
 517   }
 518   file { '/etc/keystone/ssl/private/signing_key.pem':
 519     content => hiera('keystone_signing_key'),
 520     owner   => 'keystone',
 521     group   => 'keystone',
 522     notify  => Service['keystone'],
 523     require => File['/etc/keystone/ssl/private'],
 524   }
 525   file { '/etc/keystone/ssl/certs/ca.pem':
 526     content => hiera('keystone_ca_certificate'),
 527     owner   => 'keystone',
 528     group   => 'keystone',
 529     notify  => Service['keystone'],
 530     require => File['/etc/keystone/ssl/certs'],
 531   }
 532
 533   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 534   case $glance_backend {
 535       'swift': { $backend_store = 'glance.store.swift.Store' }
 536       'file': { $backend_store = 'glance.store.filesystem.Store' }
 537       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 538       default: { fail('Unrecognized glance_backend parameter.') }
 539   }
 540   $http_store = ['glance.store.http.Store']
 541   $glance_store = concat($http_store, $backend_store)
 542
 543   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 544     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 545     pacemaker::resource::filesystem { 'glance-fs':
 546       device       => hiera('glance_file_pcmk_device'),
 547       directory    => hiera('glance_file_pcmk_directory'),
 548       fstype       => hiera('glance_file_pcmk_fstype'),
 549       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 550       clone_params => '',
 551     }
 552   }
 553
 554   # TODO: notifications, scrubber, etc.
 555   include ::glance
 556   include ::glance::config
 557   class { '::glance::api':
 558     known_stores   => $glance_store,
 559     manage_service => false,
 560     enabled        => false,
 561   }
 562   class { '::glance::registry' :
 563     sync_db        => $sync_db,
 564     manage_service => false,
 565     enabled        => false,
 566   }
 567   include join(['::glance::backend::', $glance_backend])
 568
 569   class { '::nova' :
 570     memcached_servers => suffix(hiera('memcache_node_ips'), ':11211'),
 571   }
 572
 573   include ::nova::config
 574
 575   class { '::nova::api' :
 576     sync_db        => $sync_db,
 577     manage_service => false,
 578     enabled        => false,
 579   }
 580   class { '::nova::cert' :
 581     manage_service => false,
 582     enabled        => false,
 583   }
 584   class { '::nova::conductor' :
 585     manage_service => false,
 586     enabled        => false,
 587   }
 588   class { '::nova::consoleauth' :
 589     manage_service => false,
 590     enabled        => false,
 591   }
 592   class { '::nova::vncproxy' :
 593     manage_service => false,
 594     enabled        => false,
 595   }
 596   include ::nova::scheduler::filter
 597   class { '::nova::scheduler' :
 598     manage_service => false,
 599     enabled        => false,
 600   }
 601   include ::nova::network::neutron
 602
 603   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 604
 605     # TODO(devvesa) provide non-controller ips for these services
 606     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 607     $cassandra_node_ips = hiera('neutron_api_node_ips')
 608
 609     # Run zookeeper in the controller if configured
 610     if hiera('enable_zookeeper_on_controller') {
 611       class {'::tripleo::cluster::zookeeper':
 612         zookeeper_server_ips => $zookeeper_node_ips,
 613         # TODO: create a 'bind' hiera key for zookeeper
 614         zookeeper_client_ip  => hiera('neutron::bind_host'),
 615         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 616       }
 617     }
 618
 619     # Run cassandra in the controller if configured
 620     if hiera('enable_cassandra_on_controller') {
 621       class {'::tripleo::cluster::cassandra':
 622         cassandra_servers => $cassandra_node_ips,
 623         # TODO: create a 'bind' hiera key for cassandra
 624         cassandra_ip      => hiera('neutron::bind_host'),
 625       }
 626     }
 627
 628     class {'::tripleo::network::midonet::agent':
 629       zookeeper_servers => $zookeeper_node_ips,
 630       cassandra_seeds   => $cassandra_node_ips
 631     }
 632
 633     class {'::tripleo::network::midonet::api':
 634       zookeeper_servers    => $zookeeper_node_ips,
 635       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 636       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 637       keystone_admin_token => hiera('keystone::admin_token'),
 638       # TODO: create a 'bind' hiera key for api
 639       bind_address         => hiera('neutron::bind_host'),
 640       admin_password       => hiera('admin_password')
 641     }
 642
 643     # Configure Neutron
 644     class {'::neutron':
 645       service_plugins => []
 646     }
 647
 648   }
 649   else {
 650     # Neutron class definitions
 651     include ::neutron
 652   }
 653
 654   include ::neutron::config
 655   class { '::neutron::server' :
 656     sync_db        => $sync_db,
 657     manage_service => false,
 658     enabled        => false,
 659   }
 660   include ::neutron::server::notifications
 661   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 662     include ::neutron::plugins::nuage
 663   }
 664   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 665     class {'::neutron::plugins::midonet':
 666       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 667       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 668       keystone_password => hiera('neutron::server::auth_password')
 669     }
 670   }
 671   if hiera('neutron::enable_dhcp_agent',true) {
 672     class { '::neutron::agents::dhcp' :
 673       manage_service => false,
 674       enabled        => false,
 675     }
 676     file { '/etc/neutron/dnsmasq-neutron.conf':
 677       content => hiera('neutron_dnsmasq_options'),
 678       owner   => 'neutron',
 679       group   => 'neutron',
 680       notify  => Service['neutron-dhcp-service'],
 681       require => Package['neutron'],
 682     }
 683   }
 684   if hiera('neutron::enable_l3_agent',true) {
 685     class { '::neutron::agents::l3' :
 686       manage_service => false,
 687       enabled        => false,
 688     }
 689   }
 690   if hiera('neutron::enable_metadata_agent',true) {
 691     class { '::neutron::agents::metadata':
 692       manage_service => false,
 693       enabled        => false,
 694     }
 695   }
 696   include ::neutron::plugins::ml2
 697   class { '::neutron::agents::ml2::ovs':
 698     manage_service => false,
 699     enabled        => false,
 700   }
 701
 702   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 703     include ::neutron::plugins::ml2::cisco::ucsm
 704   }
 705   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 706     include ::neutron::plugins::ml2::cisco::nexus
 707     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 708   }
 709   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 710     include ::neutron::plugins::ml2::cisco::nexus1000v
 711
 712     class { '::neutron::agents::n1kv_vem':
 713       n1kv_source  => hiera('n1kv_vem_source', undef),
 714       n1kv_version => hiera('n1kv_vem_version', undef),
 715     }
 716
 717     class { '::n1k_vsm':
 718       n1kv_source  => hiera('n1kv_vsm_source', undef),
 719       n1kv_version => hiera('n1kv_vsm_version', undef),
 720     }
 721   }
 722
 723   if hiera('neutron_enable_bigswitch_ml2', false) {
 724     include ::neutron::plugins::ml2::bigswitch::restproxy
 725   }
 726   neutron_l3_agent_config {
 727     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 728   }
 729   neutron_dhcp_agent_config {
 730     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 731   }
 732
 733   include ::cinder
 734   include ::cinder::config
 735   class { '::cinder::api':
 736     sync_db        => $sync_db,
 737     manage_service => false,
 738     enabled        => false,
 739   }
 740   class { '::cinder::scheduler' :
 741     manage_service => false,
 742     enabled        => false,
 743   }
 744   class { '::cinder::volume' :
 745     manage_service => false,
 746     enabled        => false,
 747   }
 748   include ::cinder::glance
 749   class { '::cinder::setup_test_volume':
 750     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 751   }
 752
 753   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 754   if $cinder_enable_iscsi {
 755     $cinder_iscsi_backend = 'tripleo_iscsi'
 756
 757     cinder::backend::iscsi { $cinder_iscsi_backend :
 758       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 759       iscsi_helper     => hiera('cinder_iscsi_helper'),
 760     }
 761   }
 762
 763   if $enable_ceph {
 764
 765     $ceph_pools = hiera('ceph_pools')
 766     ceph::pool { $ceph_pools :
 767       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 768       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 769       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 770     }
 771
 772     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 773
 774   } else {
 775     $cinder_pool_requires = []
 776   }
 777
 778   if hiera('cinder_enable_rbd_backend', false) {
 779     $cinder_rbd_backend = 'tripleo_ceph'
 780
 781     cinder::backend::rbd { $cinder_rbd_backend :
 782       rbd_pool        => hiera('cinder_rbd_pool_name'),
 783       rbd_user        => hiera('ceph_client_user_name'),
 784       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 785       require         => $cinder_pool_requires,
 786     }
 787   }
 788
 789   if hiera('cinder_enable_eqlx_backend', false) {
 790     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 791
 792     cinder::backend::eqlx { $cinder_eqlx_backend :
 793       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 794       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 795       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 796       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 797       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 798       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 799       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_lpool', undef),
 800       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 801       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 802       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 803     }
 804   }
 805
 806   if hiera('cinder_enable_dellsc_backend', false) {
 807     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 808
 809     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 810       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 811       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 812       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 813       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 814       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 815       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 816       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 817       dell_sc_port          => hiera('cinder::backend::dellsc_iscsi::dell_sc_port', undef),
 818       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 819       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 820     }
 821   }
 822
 823   if hiera('cinder_enable_netapp_backend', false) {
 824     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 825
 826     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 827       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 828     }
 829
 830     cinder::backend::netapp { $cinder_netapp_backend :
 831       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 832       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 833       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 834       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 835       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 836       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 837       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 838       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 839       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 840       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 841       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 842       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 843       nfs_shares                   => $cinder_netapp_nfs_shares,
 844       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 845       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 846       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 847       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 848       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 849       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 850       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 851     }
 852   }
 853
 854   if hiera('cinder_enable_nfs_backend', false) {
 855     $cinder_nfs_backend = 'tripleo_nfs'
 856
 857     if str2bool($::selinux) {
 858       selboolean { 'virt_use_nfs':
 859         value      => on,
 860         persistent => true,
 861       } -> Package['nfs-utils']
 862     }
 863
 864     package { 'nfs-utils': } ->
 865     cinder::backend::nfs { $cinder_nfs_backend:
 866       nfs_servers       => hiera('cinder_nfs_servers'),
 867       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 868       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 869     }
 870   }
 871
 872   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 873   class { '::cinder::backends' :
 874     enabled_backends => $cinder_enabled_backends,
 875   }
 876
 877   class { '::sahara':
 878     sync_db => $sync_db,
 879   }
 880   class { '::sahara::service::api':
 881     manage_service => false,
 882     enabled        => false,
 883   }
 884   class { '::sahara::service::engine':
 885     manage_service => false,
 886     enabled        => false,
 887   }
 888
 889   # swift proxy
 890   class { '::swift::proxy' :
 891     manage_service => $non_pcmk_start,
 892     enabled        => $non_pcmk_start,
 893   }
 894   include ::swift::proxy::proxy_logging
 895   include ::swift::proxy::healthcheck
 896   include ::swift::proxy::cache
 897   include ::swift::proxy::keystone
 898   include ::swift::proxy::authtoken
 899   include ::swift::proxy::staticweb
 900   include ::swift::proxy::ratelimit
 901   include ::swift::proxy::catch_errors
 902   include ::swift::proxy::tempurl
 903   include ::swift::proxy::formpost
 904
 905   # swift storage
 906   if str2bool(hiera('enable_swift_storage', true)) {
 907     class {'::swift::storage::all':
 908       mount_check => str2bool(hiera('swift_mount_check')),
 909     }
 910     class {'::swift::storage::account':
 911       manage_service => $non_pcmk_start,
 912       enabled        => $non_pcmk_start,
 913     }
 914     class {'::swift::storage::container':
 915       manage_service => $non_pcmk_start,
 916       enabled        => $non_pcmk_start,
 917     }
 918     class {'::swift::storage::object':
 919       manage_service => $non_pcmk_start,
 920       enabled        => $non_pcmk_start,
 921     }
 922     if(!defined(File['/srv/node'])) {
 923       file { '/srv/node':
 924         ensure  => directory,
 925         owner   => 'swift',
 926         group   => 'swift',
 927         require => Package['openstack-swift'],
 928       }
 929     }
 930     $swift_components = ['account', 'container', 'object']
 931     swift::storage::filter::recon { $swift_components : }
 932     swift::storage::filter::healthcheck { $swift_components : }
 933   }
 934
 935   # Ceilometer
 936   case downcase(hiera('ceilometer_backend')) {
 937     /mysql/: {
 938       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 939     }
 940     default: {
 941       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 942       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 943     }
 944   }
 945   include ::ceilometer
 946   include ::ceilometer::config
 947   class { '::ceilometer::api' :
 948     manage_service => false,
 949     enabled        => false,
 950   }
 951   class { '::ceilometer::agent::notification' :
 952     manage_service => false,
 953     enabled        => false,
 954   }
 955   class { '::ceilometer::agent::central' :
 956     manage_service => false,
 957     enabled        => false,
 958   }
 959   class { '::ceilometer::collector' :
 960     manage_service => false,
 961     enabled        => false,
 962   }
 963   include ::ceilometer::expirer
 964   class { '::ceilometer::db' :
 965     database_connection => $ceilometer_database_connection,
 966     sync_db             => $sync_db,
 967   }
 968   include ::ceilometer::agent::auth
 969
 970   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 971
 972   # Heat
 973   include ::heat::config
 974   class { '::heat' :
 975     sync_db => $sync_db,
 976   }
 977   class { '::heat::api' :
 978     manage_service => false,
 979     enabled        => false,
 980   }
 981   class { '::heat::api_cfn' :
 982     manage_service => false,
 983     enabled        => false,
 984   }
 985   class { '::heat::api_cloudwatch' :
 986     manage_service => false,
 987     enabled        => false,
 988   }
 989   class { '::heat::engine' :
 990     manage_service => false,
 991     enabled        => false,
 992   }
 993
 994   # httpd/apache and horizon
 995   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
 996   class { '::apache' :
 997     service_enable => false,
 998     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
 999   }
1000   include ::apache::mod::status
1001   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1002     $_profile_support = 'cisco'
1003   } else {
1004     $_profile_support = 'None'
1005   }
1006   $neutron_options   = {'profile_support' => $_profile_support }
1007   class { '::horizon':
1008     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1009     neutron_options => $neutron_options,
1010   }
1011
1012   $snmpd_user = hiera('snmpd_readonly_user_name')
1013   snmp::snmpv3_user { $snmpd_user:
1014     authtype => 'MD5',
1015     authpass => hiera('snmpd_readonly_user_password'),
1016   }
1017   class { '::snmp':
1018     agentaddress => ['udp:161','udp6:[::1]:161'],
1019     snmpd_config => [ join(['rouser ', hiera('snmpd_readonly_user_name')]), 'proc  cron', 'includeAllDisks  10%', 'master agentx', 'trapsink localhost public', 'iquerySecName internalUser', 'rouser internalUser', 'defaultMonitors yes', 'linkUpDownNotifications yes' ],
1020   }
1021
1022   hiera_include('controller_classes')
1023
1024 } #END STEP 3
1025
1026 if hiera('step') >= 4 {
1027   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1028   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1029   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1030
1031   if $keystone_enable_db_purge {
1032     include ::keystone::cron::token_flush
1033   }
1034   if $nova_enable_db_purge {
1035     include ::nova::cron::archive_deleted_rows
1036   }
1037   if $cinder_enable_db_purge {
1038     include ::cinder::cron::db_purge
1039   }
1040
1041   if $pacemaker_master {
1042
1043     # Keystone
1044     pacemaker::resource::service { $::keystone::params::service_name :
1045       clone_params     => 'interleave=true',
1046       verify_on_create => true,
1047       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1048                             File['/etc/keystone/ssl/private/signing_key.pem'],
1049                             File['/etc/keystone/ssl/certs/signing_cert.pem']],
1050     }
1051     if $enable_load_balancer {
1052       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1053         constraint_type => 'order',
1054         first_resource  => 'haproxy-clone',
1055         second_resource => "${::keystone::params::service_name}-clone",
1056         first_action    => 'start',
1057         second_action   => 'start',
1058         require         => [Pacemaker::Resource::Service['haproxy'],
1059                             Pacemaker::Resource::Service[$::keystone::params::service_name]],
1060       }
1061     }
1062     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1063       constraint_type => 'order',
1064       first_resource  => 'rabbitmq-clone',
1065       second_resource => "${::keystone::params::service_name}-clone",
1066       first_action    => 'start',
1067       second_action   => 'start',
1068       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1069                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1070     }
1071     pacemaker::constraint::base { 'memcached-then-keystone-constraint':
1072       constraint_type => 'order',
1073       first_resource  => 'memcached-clone',
1074       second_resource => "${::keystone::params::service_name}-clone",
1075       first_action    => 'start',
1076       second_action   => 'start',
1077       require         => [Pacemaker::Resource::Service['memcached'],
1078                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1079     }
1080     pacemaker::constraint::base { 'galera-then-keystone-constraint':
1081       constraint_type => 'order',
1082       first_resource  => 'galera-master',
1083       second_resource => "${::keystone::params::service_name}-clone",
1084       first_action    => 'promote',
1085       second_action   => 'start',
1086       require         => [Pacemaker::Resource::Ocf['galera'],
1087                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1088     }
1089
1090     # Cinder
1091     pacemaker::resource::service { $::cinder::params::api_service :
1092       clone_params => 'interleave=true',
1093       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1094     }
1095     pacemaker::resource::service { $::cinder::params::scheduler_service :
1096       clone_params => 'interleave=true',
1097     }
1098     pacemaker::resource::service { $::cinder::params::volume_service : }
1099
1100     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1101       constraint_type => 'order',
1102       first_resource  => "${::keystone::params::service_name}-clone",
1103       second_resource => "${::cinder::params::api_service}-clone",
1104       first_action    => 'start',
1105       second_action   => 'start',
1106       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1107                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1108     }
1109     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1110       constraint_type => 'order',
1111       first_resource  => "${::cinder::params::api_service}-clone",
1112       second_resource => "${::cinder::params::scheduler_service}-clone",
1113       first_action    => 'start',
1114       second_action   => 'start',
1115       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1116                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1117     }
1118     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1119       source  => "${::cinder::params::scheduler_service}-clone",
1120       target  => "${::cinder::params::api_service}-clone",
1121       score   => 'INFINITY',
1122       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1123                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1124     }
1125     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1126       constraint_type => 'order',
1127       first_resource  => "${::cinder::params::scheduler_service}-clone",
1128       second_resource => $::cinder::params::volume_service,
1129       first_action    => 'start',
1130       second_action   => 'start',
1131       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1132                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1133     }
1134     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1135       source  => $::cinder::params::volume_service,
1136       target  => "${::cinder::params::scheduler_service}-clone",
1137       score   => 'INFINITY',
1138       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1139                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1140     }
1141
1142     # Sahara
1143     pacemaker::resource::service { $::sahara::params::api_service_name :
1144       clone_params => 'interleave=true',
1145       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1146     }
1147     pacemaker::resource::service { $::sahara::params::engine_service_name :
1148       clone_params => 'interleave=true',
1149     }
1150     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1151       constraint_type => 'order',
1152       first_resource  => "${::keystone::params::service_name}-clone",
1153       second_resource => "${::sahara::params::api_service_name}-clone",
1154       first_action    => 'start',
1155       second_action   => 'start',
1156       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1157                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1158     }
1159
1160     # Glance
1161     pacemaker::resource::service { $::glance::params::registry_service_name :
1162       clone_params => 'interleave=true',
1163       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1164     }
1165     pacemaker::resource::service { $::glance::params::api_service_name :
1166       clone_params => 'interleave=true',
1167     }
1168
1169     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1170       constraint_type => 'order',
1171       first_resource  => "${::keystone::params::service_name}-clone",
1172       second_resource => "${::glance::params::registry_service_name}-clone",
1173       first_action    => 'start',
1174       second_action   => 'start',
1175       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1176                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1177     }
1178     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1179       constraint_type => 'order',
1180       first_resource  => "${::glance::params::registry_service_name}-clone",
1181       second_resource => "${::glance::params::api_service_name}-clone",
1182       first_action    => 'start',
1183       second_action   => 'start',
1184       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1185                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1186     }
1187     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1188       source  => "${::glance::params::api_service_name}-clone",
1189       target  => "${::glance::params::registry_service_name}-clone",
1190       score   => 'INFINITY',
1191       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1192                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1193     }
1194
1195     if hiera('step') == 4 {
1196       # Neutron
1197       # NOTE(gfidente): Neutron will try to populate the database with some data
1198       # as soon as neutron-server is started; to avoid races we want to make this
1199       # happen only on one node, before normal Pacemaker initialization
1200       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1201       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1202       # will try to start the service while it's already started by Pacemaker
1203       # It would result to a deployment failure since systemd would return 1 to Puppet
1204       # and the overcloud would fail to deploy (6 would be returned).
1205       # This conditional prevents from a race condition during the deployment.
1206       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1207       exec { 'neutron-server-systemd-start-sleep' :
1208         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1209         path    => '/usr/bin',
1210         unless  => '/sbin/pcs resource show neutron-server',
1211       } ->
1212       pacemaker::resource::service { $::neutron::params::server_service:
1213         clone_params => 'interleave=true',
1214         require      => Pacemaker::Resource::Service[$::keystone::params::service_name]
1215       }
1216     } else {
1217       pacemaker::resource::service { $::neutron::params::server_service:
1218         clone_params => 'interleave=true',
1219         require      => Pacemaker::Resource::Service[$::keystone::params::service_name]
1220       }
1221     }
1222     if hiera('neutron::enable_l3_agent', true) {
1223       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1224         clone_params => 'interleave=true',
1225       }
1226     }
1227     if hiera('neutron::enable_dhcp_agent', true) {
1228       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1229         clone_params => 'interleave=true',
1230       }
1231     }
1232     if hiera('neutron::enable_ovs_agent', true) {
1233       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1234         clone_params => 'interleave=true',
1235       }
1236     }
1237     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1238       pacemaker::resource::service {'tomcat':
1239         clone_params => 'interleave=true',
1240       }
1241     }
1242     if hiera('neutron::enable_metadata_agent', true) {
1243       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1244         clone_params => 'interleave=true',
1245       }
1246     }
1247     if hiera('neutron::enable_ovs_agent', true) {
1248       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1249         ocf_agent_name => 'neutron:OVSCleanup',
1250         clone_params   => 'interleave=true',
1251       }
1252       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1253         ocf_agent_name => 'neutron:NetnsCleanup',
1254         clone_params   => 'interleave=true',
1255       }
1256
1257       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1258       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1259         constraint_type => 'order',
1260         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1261         second_resource => 'neutron-netns-cleanup-clone',
1262         first_action    => 'start',
1263         second_action   => 'start',
1264         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1265                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1266       }
1267       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1268         source  => 'neutron-netns-cleanup-clone',
1269         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1270         score   => 'INFINITY',
1271         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1272                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1273       }
1274       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1275         constraint_type => 'order',
1276         first_resource  => 'neutron-netns-cleanup-clone',
1277         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1278         first_action    => 'start',
1279         second_action   => 'start',
1280         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1281                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1282       }
1283       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1284         source  => "${::neutron::params::ovs_agent_service}-clone",
1285         target  => 'neutron-netns-cleanup-clone',
1286         score   => 'INFINITY',
1287         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1288                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1289       }
1290     }
1291
1292     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1293       constraint_type => 'order',
1294       first_resource  => "${::keystone::params::service_name}-clone",
1295       second_resource => "${::neutron::params::server_service}-clone",
1296       first_action    => 'start',
1297       second_action   => 'start',
1298       require         => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1299                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1300     }
1301     if hiera('neutron::enable_ovs_agent',true) {
1302       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1303         constraint_type => 'order',
1304         first_resource  => "${::neutron::params::server_service}-clone",
1305         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1306         first_action    => 'start',
1307         second_action   => 'start',
1308         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1309                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1310       }
1311     }
1312     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1313       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1314         constraint_type => 'order',
1315         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1316         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1317         first_action    => 'start',
1318         second_action   => 'start',
1319         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1320                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1321
1322       }
1323       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1324         source  => "${::neutron::params::dhcp_agent_service}-clone",
1325         target  => "${::neutron::params::ovs_agent_service}-clone",
1326         score   => 'INFINITY',
1327         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1328                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1329       }
1330     }
1331     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1332       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1333         constraint_type => 'order',
1334         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1335         second_resource => "${::neutron::params::l3_agent_service}-clone",
1336         first_action    => 'start',
1337         second_action   => 'start',
1338         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1339                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1340       }
1341       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1342         source  => "${::neutron::params::l3_agent_service}-clone",
1343         target  => "${::neutron::params::dhcp_agent_service}-clone",
1344         score   => 'INFINITY',
1345         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1346                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1347       }
1348     }
1349     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1350       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1351         constraint_type => 'order',
1352         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1353         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1354         first_action    => 'start',
1355         second_action   => 'start',
1356         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1357                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1358       }
1359       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1360         source  => "${::neutron::params::metadata_agent_service}-clone",
1361         target  => "${::neutron::params::l3_agent_service}-clone",
1362         score   => 'INFINITY',
1363         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1364                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1365       }
1366     }
1367     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1368       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1369       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1370         constraint_type => 'order',
1371         first_resource  => "${::neutron::params::server_service}-clone",
1372         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1373         first_action    => 'start',
1374         second_action   => 'start',
1375         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1376                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1377       }
1378       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1379         constraint_type => 'order',
1380         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1381         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1382         first_action    => 'start',
1383         second_action   => 'start',
1384         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1385                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1386       }
1387       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1388         constraint_type => 'order',
1389         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1390         second_resource => 'tomcat-clone',
1391         first_action    => 'start',
1392         second_action   => 'start',
1393         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1394                             Pacemaker::Resource::Service['tomcat']],
1395       }
1396       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1397         source  => "${::neutron::params::metadata_agent_service}-clone",
1398         target  => "${::neutron::params::dhcp_agent_service}-clone",
1399         score   => 'INFINITY',
1400         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1401                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1402       }
1403     }
1404
1405     # Nova
1406     pacemaker::resource::service { $::nova::params::api_service_name :
1407       clone_params => 'interleave=true',
1408       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1409     }
1410     pacemaker::resource::service { $::nova::params::conductor_service_name :
1411       clone_params => 'interleave=true',
1412       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1413     }
1414     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1415       clone_params => 'interleave=true',
1416       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1417       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1418     }
1419     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1420       clone_params => 'interleave=true',
1421       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1422     }
1423     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1424       clone_params => 'interleave=true',
1425       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1426     }
1427
1428     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1429       constraint_type => 'order',
1430       first_resource  => "${::keystone::params::service_name}-clone",
1431       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1432       first_action    => 'start',
1433       second_action   => 'start',
1434       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1435                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1436     }
1437     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1438       constraint_type => 'order',
1439       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1440       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1441       first_action    => 'start',
1442       second_action   => 'start',
1443       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1444                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1445     }
1446     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1447       source  => "${::nova::params::vncproxy_service_name}-clone",
1448       target  => "${::nova::params::consoleauth_service_name}-clone",
1449       score   => 'INFINITY',
1450       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1451                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1452     }
1453     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1454       constraint_type => 'order',
1455       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1456       second_resource => "${::nova::params::api_service_name}-clone",
1457       first_action    => 'start',
1458       second_action   => 'start',
1459       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1460                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1461     }
1462     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1463       source  => "${::nova::params::api_service_name}-clone",
1464       target  => "${::nova::params::vncproxy_service_name}-clone",
1465       score   => 'INFINITY',
1466       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1467                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1468     }
1469     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1470       constraint_type => 'order',
1471       first_resource  => "${::nova::params::api_service_name}-clone",
1472       second_resource => "${::nova::params::scheduler_service_name}-clone",
1473       first_action    => 'start',
1474       second_action   => 'start',
1475       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1476                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1477     }
1478     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1479       source  => "${::nova::params::scheduler_service_name}-clone",
1480       target  => "${::nova::params::api_service_name}-clone",
1481       score   => 'INFINITY',
1482       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1483                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1484     }
1485     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1486       constraint_type => 'order',
1487       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1488       second_resource => "${::nova::params::conductor_service_name}-clone",
1489       first_action    => 'start',
1490       second_action   => 'start',
1491       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1492                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1493     }
1494     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1495       source  => "${::nova::params::conductor_service_name}-clone",
1496       target  => "${::nova::params::scheduler_service_name}-clone",
1497       score   => 'INFINITY',
1498       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1499                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1500     }
1501
1502     # Ceilometer
1503     case downcase(hiera('ceilometer_backend')) {
1504       /mysql/: {
1505         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1506           clone_params => 'interleave=true',
1507           require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1508         }
1509       }
1510       default: {
1511         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1512           clone_params => 'interleave=true',
1513           require      => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1514                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1515         }
1516       }
1517     }
1518     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1519       clone_params => 'interleave=true',
1520     }
1521     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1522       clone_params => 'interleave=true',
1523     }
1524     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1525       clone_params => 'interleave=true',
1526     }
1527     pacemaker::resource::ocf { 'delay' :
1528       ocf_agent_name  => 'heartbeat:Delay',
1529       clone_params    => 'interleave=true',
1530       resource_params => 'startdelay=10',
1531     }
1532     # Fedora doesn't know `require-all` parameter for constraints yet
1533     if $::operatingsystem == 'Fedora' {
1534       $redis_ceilometer_constraint_params = undef
1535     } else {
1536       $redis_ceilometer_constraint_params = 'require-all=false'
1537     }
1538     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1539       constraint_type   => 'order',
1540       first_resource    => 'redis-master',
1541       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1542       first_action      => 'promote',
1543       second_action     => 'start',
1544       constraint_params => $redis_ceilometer_constraint_params,
1545       require           => [Pacemaker::Resource::Ocf['redis'],
1546                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1547     }
1548     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1549       constraint_type => 'order',
1550       first_resource  => "${::keystone::params::service_name}-clone",
1551       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1552       first_action    => 'start',
1553       second_action   => 'start',
1554       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1555                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1556     }
1557     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1558       constraint_type => 'order',
1559       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1560       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1561       first_action    => 'start',
1562       second_action   => 'start',
1563       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1564                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1565     }
1566     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1567       constraint_type => 'order',
1568       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1569       second_resource => "${::ceilometer::params::api_service_name}-clone",
1570       first_action    => 'start',
1571       second_action   => 'start',
1572       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1573                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1574     }
1575     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1576       source  => "${::ceilometer::params::api_service_name}-clone",
1577       target  => "${::ceilometer::params::collector_service_name}-clone",
1578       score   => 'INFINITY',
1579       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1580                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1581     }
1582     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1583       constraint_type => 'order',
1584       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1585       second_resource => 'delay-clone',
1586       first_action    => 'start',
1587       second_action   => 'start',
1588       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1589                           Pacemaker::Resource::Ocf['delay']],
1590     }
1591     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1592       source  => 'delay-clone',
1593       target  => "${::ceilometer::params::api_service_name}-clone",
1594       score   => 'INFINITY',
1595       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1596                   Pacemaker::Resource::Ocf['delay']],
1597     }
1598     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1599       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1600         constraint_type => 'order',
1601         first_resource  => "${::mongodb::params::service_name}-clone",
1602         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1603         first_action    => 'start',
1604         second_action   => 'start',
1605         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1606                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1607       }
1608     }
1609
1610     # Heat
1611     pacemaker::resource::service { $::heat::params::api_service_name :
1612       clone_params => 'interleave=true',
1613     }
1614     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1615       clone_params => 'interleave=true',
1616     }
1617     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1618       clone_params => 'interleave=true',
1619     }
1620     pacemaker::resource::service { $::heat::params::engine_service_name :
1621       clone_params => 'interleave=true',
1622     }
1623     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1624       constraint_type => 'order',
1625       first_resource  => "${::keystone::params::service_name}-clone",
1626       second_resource => "${::heat::params::api_service_name}-clone",
1627       first_action    => 'start',
1628       second_action   => 'start',
1629       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1630                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1631     }
1632     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1633       constraint_type => 'order',
1634       first_resource  => "${::heat::params::api_service_name}-clone",
1635       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1636       first_action    => 'start',
1637       second_action   => 'start',
1638       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1639                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1640     }
1641     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1642       source  => "${::heat::params::api_cfn_service_name}-clone",
1643       target  => "${::heat::params::api_service_name}-clone",
1644       score   => 'INFINITY',
1645       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1646                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1647     }
1648     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1649       constraint_type => 'order',
1650       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1651       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1652       first_action    => 'start',
1653       second_action   => 'start',
1654       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1655                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1656     }
1657     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1658       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1659       target  => "${::heat::params::api_cfn_service_name}-clone",
1660       score   => 'INFINITY',
1661       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1662                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1663     }
1664     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1665       constraint_type => 'order',
1666       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1667       second_resource => "${::heat::params::engine_service_name}-clone",
1668       first_action    => 'start',
1669       second_action   => 'start',
1670       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1671                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1672     }
1673     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1674       source  => "${::heat::params::engine_service_name}-clone",
1675       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1676       score   => 'INFINITY',
1677       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1678                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1679     }
1680     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1681       constraint_type => 'order',
1682       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1683       second_resource => "${::heat::params::api_service_name}-clone",
1684       first_action    => 'start',
1685       second_action   => 'start',
1686       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1687                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1688     }
1689
1690     # Horizon
1691     pacemaker::resource::service { $::horizon::params::http_service:
1692       clone_params => 'interleave=true',
1693     }
1694
1695     #VSM
1696     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1697       pacemaker::resource::ocf { 'vsm-p' :
1698         ocf_agent_name  => 'heartbeat:VirtualDomain',
1699         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1700         require         => Class['n1k_vsm'],
1701         meta_params     => 'resource-stickiness=INFINITY',
1702       }
1703       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1704         pacemaker::resource::ocf { 'vsm-s' :
1705           ocf_agent_name  => 'heartbeat:VirtualDomain',
1706           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1707           require         => Class['n1k_vsm'],
1708           meta_params     => 'resource-stickiness=INFINITY',
1709         }
1710         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1711           source  => 'vsm-p',
1712           target  => 'vsm-s',
1713           score   => '-INFINITY',
1714           require => [Pacemaker::Resource::Ocf['vsm-p'],
1715                       Pacemaker::Resource::Ocf['vsm-s']],
1716         }
1717       }
1718     }
1719
1720   }
1721
1722 } #END STEP 4
1723
1724 if hiera('step') >= 5 {
1725
1726   if $pacemaker_master {
1727
1728     class {'::keystone::roles::admin' :
1729       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1730     } ->
1731     class {'::keystone::endpoint' :
1732       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1733     }
1734
1735   }
1736
1737 } #END STEP 5
1738
1739 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1740 package_manifest{$package_manifest_name: ensure => present}