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(kmod::load, hiera('kernel_modules'), {})
  43   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  44   Exec <| tag == 'kmod::load' |>  -> Sysctl <| |>
  45
  46   include ::timezone
  47
  48   if count(hiera('ntp::servers')) > 0 {
  49     include ::ntp
  50   }
  51
  52   $controller_node_ips = split(hiera('controller_node_ips'), ',')
  53   $controller_node_names = split(downcase(hiera('controller_node_names')), ',')
  54   if $enable_load_balancer {
  55     class { '::tripleo::loadbalancer' :
  56       controller_hosts       => $controller_node_ips,
  57       controller_hosts_names => $controller_node_names,
  58       manage_vip             => false,
  59       mysql_clustercheck     => true,
  60       haproxy_service_manage => false,
  61     }
  62   }
  63
  64   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  65   user { 'hacluster':
  66     ensure => present,
  67   } ->
  68   class { '::pacemaker':
  69     hacluster_pwd => hiera('hacluster_pwd'),
  70   } ->
  71   class { '::pacemaker::corosync':
  72     cluster_members => $pacemaker_cluster_members,
  73     setup_cluster   => $pacemaker_master,
  74   }
  75   class { '::pacemaker::stonith':
  76     disable => !$enable_fencing,
  77   }
  78   if $enable_fencing {
  79     include ::tripleo::fencing
  80
  81     # enable stonith after all fencing devices have been created
  82     Class['tripleo::fencing'] -> Class['pacemaker::stonith']
  83   }
  84
  85   # FIXME(gfidente): sets 200secs as default start timeout op
  86   # param; until we can use pcmk global defaults we'll still
  87   # need to add it to every resource which redefines op params
  88   Pacemaker::Resource::Service {
  89     op_params => 'start timeout=200s stop timeout=200s',
  90   }
  91
  92   # Only configure RabbitMQ in this step, don't start it yet to
  93   # avoid races where non-master nodes attempt to start without
  94   # config (eg. binding on 0.0.0.0)
  95   # The module ignores erlang_cookie if cluster_config is false
  96   class { '::rabbitmq':
  97     service_manage          => false,
  98     tcp_keepalive           => false,
  99     config_kernel_variables => hiera('rabbitmq_kernel_variables'),
 100     config_variables        => hiera('rabbitmq_config_variables'),
 101     environment_variables   => hiera('rabbitmq_environment'),
 102   } ->
 103   file { '/var/lib/rabbitmq/.erlang.cookie':
 104     ensure  => file,
 105     owner   => 'rabbitmq',
 106     group   => 'rabbitmq',
 107     mode    => '0400',
 108     content => hiera('rabbitmq::erlang_cookie'),
 109     replace => true,
 110   }
 111
 112   if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 113     include ::mongodb::globals
 114     class { '::mongodb::server' :
 115       service_manage => false,
 116     }
 117   }
 118
 119   # Memcached
 120   class {'::memcached' :
 121     service_manage => false,
 122   }
 123
 124   # Redis
 125   class { '::redis' :
 126     service_manage => false,
 127     notify_service => false,
 128   }
 129
 130   # Galera
 131   if str2bool(hiera('enable_galera', true)) {
 132     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 133   } else {
 134     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 135   }
 136   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 137   $galera_nodes_count = count(split($galera_nodes, ','))
 138
 139   # FIXME: due to https://bugzilla.redhat.com/show_bug.cgi?id=1298671 we
 140   # set bind-address to a hostname instead of an ip address; to move Mysql
 141   # from internal_api on another network we'll have to customize both
 142   # MysqlNetwork and ControllerHostnameResolveNetwork in ServiceNetMap
 143   $mysql_bind_host = hiera('mysql_bind_host')
 144   $mysqld_options = {
 145     'mysqld' => {
 146       'skip-name-resolve'             => '1',
 147       'binlog_format'                 => 'ROW',
 148       'default-storage-engine'        => 'innodb',
 149       'innodb_autoinc_lock_mode'      => '2',
 150       'innodb_locks_unsafe_for_binlog'=> '1',
 151       'query_cache_size'              => '0',
 152       'query_cache_type'              => '0',
 153       'bind-address'                  => $::hostname,
 154       'max_connections'               => hiera('mysql_max_connections'),
 155       'open_files_limit'              => '-1',
 156       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 157       'wsrep_cluster_name'            => 'galera_cluster',
 158       'wsrep_slave_threads'           => '1',
 159       'wsrep_certify_nonPK'           => '1',
 160       'wsrep_max_ws_rows'             => '131072',
 161       'wsrep_max_ws_size'             => '1073741824',
 162       'wsrep_debug'                   => '0',
 163       'wsrep_convert_LOCK_to_trx'     => '0',
 164       'wsrep_retry_autocommit'        => '1',
 165       'wsrep_auto_increment_control'  => '1',
 166       'wsrep_drupal_282555_workaround'=> '0',
 167       'wsrep_causal_reads'            => '0',
 168       'wsrep_sst_method'              => 'rsync',
 169       'wsrep_provider_options'        => "gmcast.listen_addr=tcp://[${mysql_bind_host}]:4567;",
 170     },
 171   }
 172
 173   class { '::mysql::server':
 174     create_root_user        => false,
 175     create_root_my_cnf      => false,
 176     config_file             => $mysql_config_file,
 177     override_options        => $mysqld_options,
 178     remove_default_accounts => $pacemaker_master,
 179     service_manage          => false,
 180     service_enabled         => false,
 181   }
 182
 183 }
 184
 185 if hiera('step') >= 2 {
 186
 187   # NOTE(gfidente): the following vars are needed on all nodes so they
 188   # need to stay out of pacemaker_master conditional
 189   $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 190   $mongodb_replset = hiera('mongodb::server::replset')
 191
 192   if $pacemaker_master {
 193
 194     if $enable_load_balancer {
 195
 196       include ::pacemaker::resource_defaults
 197
 198       # FIXME: we should not have to access tripleo::loadbalancer class
 199       # parameters here to configure pacemaker VIPs. The configuration
 200       # of pacemaker VIPs could move into puppet-tripleo or we should
 201       # make use of less specific hiera parameters here for the settings.
 202       pacemaker::resource::service { 'haproxy':
 203         clone_params => true,
 204       }
 205
 206       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 207       pacemaker::resource::ip { 'control_vip':
 208         ip_address => $control_vip,
 209       }
 210       pacemaker::constraint::base { 'control_vip-then-haproxy':
 211         constraint_type   => 'order',
 212         first_resource    => "ip-${control_vip}",
 213         second_resource   => 'haproxy-clone',
 214         first_action      => 'start',
 215         second_action     => 'start',
 216         constraint_params => 'kind=Optional',
 217         require           => [Pacemaker::Resource::Service['haproxy'],
 218                               Pacemaker::Resource::Ip['control_vip']],
 219       }
 220       pacemaker::constraint::colocation { 'control_vip-with-haproxy':
 221         source  => "ip-${control_vip}",
 222         target  => 'haproxy-clone',
 223         score   => 'INFINITY',
 224         require => [Pacemaker::Resource::Service['haproxy'],
 225                     Pacemaker::Resource::Ip['control_vip']],
 226       }
 227
 228       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 229       if $public_vip and $public_vip != $control_vip {
 230         pacemaker::resource::ip { 'public_vip':
 231           ip_address => $public_vip,
 232         }
 233         pacemaker::constraint::base { 'public_vip-then-haproxy':
 234           constraint_type   => 'order',
 235           first_resource    => "ip-${public_vip}",
 236           second_resource   => 'haproxy-clone',
 237           first_action      => 'start',
 238           second_action     => 'start',
 239           constraint_params => 'kind=Optional',
 240           require           => [Pacemaker::Resource::Service['haproxy'],
 241                                 Pacemaker::Resource::Ip['public_vip']],
 242         }
 243         pacemaker::constraint::colocation { 'public_vip-with-haproxy':
 244           source  => "ip-${public_vip}",
 245           target  => 'haproxy-clone',
 246           score   => 'INFINITY',
 247           require => [Pacemaker::Resource::Service['haproxy'],
 248                       Pacemaker::Resource::Ip['public_vip']],
 249         }
 250       }
 251
 252       $redis_vip = hiera('redis_vip')
 253       if $redis_vip and $redis_vip != $control_vip {
 254         pacemaker::resource::ip { 'redis_vip':
 255           ip_address => $redis_vip,
 256         }
 257         pacemaker::constraint::base { 'redis_vip-then-haproxy':
 258           constraint_type   => 'order',
 259           first_resource    => "ip-${redis_vip}",
 260           second_resource   => 'haproxy-clone',
 261           first_action      => 'start',
 262           second_action     => 'start',
 263           constraint_params => 'kind=Optional',
 264           require           => [Pacemaker::Resource::Service['haproxy'],
 265                                 Pacemaker::Resource::Ip['redis_vip']],
 266         }
 267         pacemaker::constraint::colocation { 'redis_vip-with-haproxy':
 268           source  => "ip-${redis_vip}",
 269           target  => 'haproxy-clone',
 270           score   => 'INFINITY',
 271           require => [Pacemaker::Resource::Service['haproxy'],
 272                       Pacemaker::Resource::Ip['redis_vip']],
 273         }
 274       }
 275
 276       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 277       if $internal_api_vip and $internal_api_vip != $control_vip {
 278         pacemaker::resource::ip { 'internal_api_vip':
 279           ip_address => $internal_api_vip,
 280         }
 281         pacemaker::constraint::base { 'internal_api_vip-then-haproxy':
 282           constraint_type   => 'order',
 283           first_resource    => "ip-${internal_api_vip}",
 284           second_resource   => 'haproxy-clone',
 285           first_action      => 'start',
 286           second_action     => 'start',
 287           constraint_params => 'kind=Optional',
 288           require           => [Pacemaker::Resource::Service['haproxy'],
 289                                 Pacemaker::Resource::Ip['internal_api_vip']],
 290         }
 291         pacemaker::constraint::colocation { 'internal_api_vip-with-haproxy':
 292           source  => "ip-${internal_api_vip}",
 293           target  => 'haproxy-clone',
 294           score   => 'INFINITY',
 295           require => [Pacemaker::Resource::Service['haproxy'],
 296                       Pacemaker::Resource::Ip['internal_api_vip']],
 297         }
 298       }
 299
 300       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 301       if $storage_vip and $storage_vip != $control_vip {
 302         pacemaker::resource::ip { 'storage_vip':
 303           ip_address => $storage_vip,
 304         }
 305         pacemaker::constraint::base { 'storage_vip-then-haproxy':
 306           constraint_type   => 'order',
 307           first_resource    => "ip-${storage_vip}",
 308           second_resource   => 'haproxy-clone',
 309           first_action      => 'start',
 310           second_action     => 'start',
 311           constraint_params => 'kind=Optional',
 312           require           => [Pacemaker::Resource::Service['haproxy'],
 313                                 Pacemaker::Resource::Ip['storage_vip']],
 314         }
 315         pacemaker::constraint::colocation { 'storage_vip-with-haproxy':
 316           source  => "ip-${storage_vip}",
 317           target  => 'haproxy-clone',
 318           score   => 'INFINITY',
 319           require => [Pacemaker::Resource::Service['haproxy'],
 320                       Pacemaker::Resource::Ip['storage_vip']],
 321         }
 322       }
 323
 324       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 325       if $storage_mgmt_vip and $storage_mgmt_vip != $control_vip {
 326         pacemaker::resource::ip { 'storage_mgmt_vip':
 327           ip_address => $storage_mgmt_vip,
 328         }
 329         pacemaker::constraint::base { 'storage_mgmt_vip-then-haproxy':
 330           constraint_type   => 'order',
 331           first_resource    => "ip-${storage_mgmt_vip}",
 332           second_resource   => 'haproxy-clone',
 333           first_action      => 'start',
 334           second_action     => 'start',
 335           constraint_params => 'kind=Optional',
 336           require           => [Pacemaker::Resource::Service['haproxy'],
 337                                 Pacemaker::Resource::Ip['storage_mgmt_vip']],
 338         }
 339         pacemaker::constraint::colocation { 'storage_mgmt_vip-with-haproxy':
 340           source  => "ip-${storage_mgmt_vip}",
 341           target  => 'haproxy-clone',
 342           score   => 'INFINITY',
 343           require => [Pacemaker::Resource::Service['haproxy'],
 344                       Pacemaker::Resource::Ip['storage_mgmt_vip']],
 345         }
 346       }
 347
 348     }
 349
 350     pacemaker::resource::service { $::memcached::params::service_name :
 351       clone_params => 'interleave=true',
 352       require      => Class['::memcached'],
 353     }
 354
 355     pacemaker::resource::ocf { 'rabbitmq':
 356       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 357       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 358       clone_params    => 'ordered=true interleave=true',
 359       meta_params     => 'notify=true',
 360       require         => Class['::rabbitmq'],
 361     }
 362
 363     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 364       pacemaker::resource::service { $::mongodb::params::service_name :
 365         op_params    => 'start timeout=370s stop timeout=200s',
 366         clone_params => true,
 367         require      => Class['::mongodb::server'],
 368       }
 369       # NOTE (spredzy) : The replset can only be run
 370       # once all the nodes have joined the cluster.
 371       mongodb_conn_validator { $mongo_node_ips_with_port :
 372         timeout => '600',
 373         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 374         before  => Mongodb_replset[$mongodb_replset],
 375       }
 376       mongodb_replset { $mongodb_replset :
 377         members => $mongo_node_ips_with_port,
 378       }
 379     }
 380
 381     pacemaker::resource::ocf { 'galera' :
 382       ocf_agent_name  => 'heartbeat:galera',
 383       op_params       => 'promote timeout=300s on-fail=block',
 384       master_params   => '',
 385       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 386       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 387       require         => Class['::mysql::server'],
 388       before          => Exec['galera-ready'],
 389     }
 390
 391     pacemaker::resource::ocf { 'redis':
 392       ocf_agent_name  => 'heartbeat:redis',
 393       master_params   => '',
 394       meta_params     => 'notify=true ordered=true interleave=true',
 395       resource_params => 'wait_last_known_master=true',
 396       require         => Class['::redis'],
 397     }
 398
 399   }
 400
 401   exec { 'galera-ready' :
 402     command     => '/usr/bin/clustercheck >/dev/null',
 403     timeout     => 30,
 404     tries       => 180,
 405     try_sleep   => 10,
 406     environment => ['AVAILABLE_WHEN_READONLY=0'],
 407     require     => File['/etc/sysconfig/clustercheck'],
 408   }
 409
 410   file { '/etc/sysconfig/clustercheck' :
 411     ensure  => file,
 412     content => "MYSQL_USERNAME=root\n
 413 MYSQL_PASSWORD=''\n
 414 MYSQL_HOST=localhost\n",
 415   }
 416
 417   xinetd::service { 'galera-monitor' :
 418     port           => '9200',
 419     server         => '/usr/bin/clustercheck',
 420     per_source     => 'UNLIMITED',
 421     log_on_success => '',
 422     log_on_failure => 'HOST',
 423     flags          => 'REUSE',
 424     service_type   => 'UNLISTED',
 425     user           => 'root',
 426     group          => 'root',
 427     require        => File['/etc/sysconfig/clustercheck'],
 428   }
 429
 430   # Create all the database schemas
 431   if $sync_db {
 432     class { '::keystone::db::mysql':
 433       require => Exec['galera-ready'],
 434     }
 435     class { '::glance::db::mysql':
 436       require => Exec['galera-ready'],
 437     }
 438     class { '::nova::db::mysql':
 439       require => Exec['galera-ready'],
 440     }
 441     class { '::nova::db::mysql_api':
 442       require => Exec['galera-ready'],
 443     }
 444     class { '::neutron::db::mysql':
 445       require => Exec['galera-ready'],
 446     }
 447     class { '::cinder::db::mysql':
 448       require => Exec['galera-ready'],
 449     }
 450     class { '::heat::db::mysql':
 451       require => Exec['galera-ready'],
 452     }
 453
 454     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 455       class { '::ceilometer::db::mysql':
 456         require => Exec['galera-ready'],
 457       }
 458     }
 459
 460     class { '::sahara::db::mysql':
 461       require       => Exec['galera-ready'],
 462     }
 463   }
 464
 465   # pre-install swift here so we can build rings
 466   include ::swift
 467
 468   # Ceph
 469   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 470
 471   if $enable_ceph {
 472     class { '::ceph::profile::params':
 473       mon_initial_members => downcase(hiera('ceph_mon_initial_members')),
 474     }
 475     include ::ceph::conf
 476     include ::ceph::profile::mon
 477   }
 478
 479   if str2bool(hiera('enable_ceph_storage', false)) {
 480     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 481       exec { 'set selinux to permissive on boot':
 482         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 483         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 484         path    => ['/usr/bin', '/usr/sbin'],
 485       }
 486
 487       exec { 'set selinux to permissive':
 488         command => 'setenforce 0',
 489         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 490         path    => ['/usr/bin', '/usr/sbin'],
 491       } -> Class['ceph::profile::osd']
 492     }
 493
 494     include ::ceph::conf
 495     include ::ceph::profile::osd
 496   }
 497
 498   if str2bool(hiera('enable_external_ceph', false)) {
 499     include ::ceph::conf
 500     include ::ceph::profile::client
 501   }
 502
 503
 504 } #END STEP 2
 505
 506 if hiera('step') >= 3 {
 507
 508   class { '::keystone':
 509     sync_db        => $sync_db,
 510     manage_service => false,
 511     enabled        => false,
 512   }
 513   include ::keystone::config
 514
 515   #TODO: need a cleanup-keystone-tokens.sh solution here
 516
 517   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 518     ensure  => 'directory',
 519     owner   => 'keystone',
 520     group   => 'keystone',
 521     require => Package['keystone'],
 522   }
 523   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 524     content => hiera('keystone_signing_certificate'),
 525     owner   => 'keystone',
 526     group   => 'keystone',
 527     notify  => Service['keystone'],
 528     require => File['/etc/keystone/ssl/certs'],
 529   }
 530   file { '/etc/keystone/ssl/private/signing_key.pem':
 531     content => hiera('keystone_signing_key'),
 532     owner   => 'keystone',
 533     group   => 'keystone',
 534     notify  => Service['keystone'],
 535     require => File['/etc/keystone/ssl/private'],
 536   }
 537   file { '/etc/keystone/ssl/certs/ca.pem':
 538     content => hiera('keystone_ca_certificate'),
 539     owner   => 'keystone',
 540     group   => 'keystone',
 541     notify  => Service['keystone'],
 542     require => File['/etc/keystone/ssl/certs'],
 543   }
 544
 545   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 546   case $glance_backend {
 547       'swift': { $backend_store = 'glance.store.swift.Store' }
 548       'file': { $backend_store = 'glance.store.filesystem.Store' }
 549       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 550       default: { fail('Unrecognized glance_backend parameter.') }
 551   }
 552   $http_store = ['glance.store.http.Store']
 553   $glance_store = concat($http_store, $backend_store)
 554
 555   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 556     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 557     pacemaker::resource::filesystem { 'glance-fs':
 558       device       => hiera('glance_file_pcmk_device'),
 559       directory    => hiera('glance_file_pcmk_directory'),
 560       fstype       => hiera('glance_file_pcmk_fstype'),
 561       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 562       clone_params => '',
 563     }
 564   }
 565
 566   # TODO: notifications, scrubber, etc.
 567   include ::glance
 568   include ::glance::config
 569   class { '::glance::api':
 570     known_stores   => $glance_store,
 571     manage_service => false,
 572     enabled        => false,
 573   }
 574   class { '::glance::registry' :
 575     sync_db        => $sync_db,
 576     manage_service => false,
 577     enabled        => false,
 578   }
 579   include join(['::glance::backend::', $glance_backend])
 580
 581   class { '::nova' :
 582     memcached_servers => suffix(hiera('memcache_node_ips'), ':11211'),
 583   }
 584
 585   include ::nova::config
 586
 587   class { '::nova::api' :
 588     sync_db        => $sync_db,
 589     sync_db_api    => $sync_db,
 590     manage_service => false,
 591     enabled        => false,
 592   }
 593   class { '::nova::cert' :
 594     manage_service => false,
 595     enabled        => false,
 596   }
 597   class { '::nova::conductor' :
 598     manage_service => false,
 599     enabled        => false,
 600   }
 601   class { '::nova::consoleauth' :
 602     manage_service => false,
 603     enabled        => false,
 604   }
 605   class { '::nova::vncproxy' :
 606     manage_service => false,
 607     enabled        => false,
 608   }
 609   include ::nova::scheduler::filter
 610   class { '::nova::scheduler' :
 611     manage_service => false,
 612     enabled        => false,
 613   }
 614   include ::nova::network::neutron
 615
 616   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 617
 618     # TODO(devvesa) provide non-controller ips for these services
 619     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 620     $cassandra_node_ips = hiera('neutron_api_node_ips')
 621
 622     # Run zookeeper in the controller if configured
 623     if hiera('enable_zookeeper_on_controller') {
 624       class {'::tripleo::cluster::zookeeper':
 625         zookeeper_server_ips => $zookeeper_node_ips,
 626         # TODO: create a 'bind' hiera key for zookeeper
 627         zookeeper_client_ip  => hiera('neutron::bind_host'),
 628         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 629       }
 630     }
 631
 632     # Run cassandra in the controller if configured
 633     if hiera('enable_cassandra_on_controller') {
 634       class {'::tripleo::cluster::cassandra':
 635         cassandra_servers => $cassandra_node_ips,
 636         # TODO: create a 'bind' hiera key for cassandra
 637         cassandra_ip      => hiera('neutron::bind_host'),
 638       }
 639     }
 640
 641     class {'::tripleo::network::midonet::agent':
 642       zookeeper_servers => $zookeeper_node_ips,
 643       cassandra_seeds   => $cassandra_node_ips
 644     }
 645
 646     class {'::tripleo::network::midonet::api':
 647       zookeeper_servers    => $zookeeper_node_ips,
 648       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 649       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 650       keystone_admin_token => hiera('keystone::admin_token'),
 651       # TODO: create a 'bind' hiera key for api
 652       bind_address         => hiera('neutron::bind_host'),
 653       admin_password       => hiera('admin_password')
 654     }
 655
 656     # Configure Neutron
 657     class {'::neutron':
 658       service_plugins => []
 659     }
 660
 661   }
 662   else {
 663     # Neutron class definitions
 664     include ::neutron
 665   }
 666
 667   include ::neutron::config
 668   class { '::neutron::server' :
 669     sync_db        => $sync_db,
 670     manage_service => false,
 671     enabled        => false,
 672   }
 673   include ::neutron::server::notifications
 674   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 675     include ::neutron::plugins::nuage
 676   }
 677   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 678     class {'::neutron::plugins::midonet':
 679       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 680       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 681       keystone_password => hiera('neutron::server::auth_password')
 682     }
 683   }
 684   if hiera('neutron::enable_dhcp_agent',true) {
 685     class { '::neutron::agents::dhcp' :
 686       manage_service => false,
 687       enabled        => false,
 688     }
 689     file { '/etc/neutron/dnsmasq-neutron.conf':
 690       content => hiera('neutron_dnsmasq_options'),
 691       owner   => 'neutron',
 692       group   => 'neutron',
 693       notify  => Service['neutron-dhcp-service'],
 694       require => Package['neutron'],
 695     }
 696   }
 697   if hiera('neutron::enable_l3_agent',true) {
 698     class { '::neutron::agents::l3' :
 699       manage_service => false,
 700       enabled        => false,
 701     }
 702   }
 703   if hiera('neutron::enable_metadata_agent',true) {
 704     class { '::neutron::agents::metadata':
 705       manage_service => false,
 706       enabled        => false,
 707     }
 708   }
 709   include ::neutron::plugins::ml2
 710   class { '::neutron::agents::ml2::ovs':
 711     manage_service => false,
 712     enabled        => false,
 713   }
 714
 715   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 716     include ::neutron::plugins::ml2::cisco::ucsm
 717   }
 718   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 719     include ::neutron::plugins::ml2::cisco::nexus
 720     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 721   }
 722   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 723     include ::neutron::plugins::ml2::cisco::nexus1000v
 724
 725     class { '::neutron::agents::n1kv_vem':
 726       n1kv_source  => hiera('n1kv_vem_source', undef),
 727       n1kv_version => hiera('n1kv_vem_version', undef),
 728     }
 729
 730     class { '::n1k_vsm':
 731       n1kv_source  => hiera('n1kv_vsm_source', undef),
 732       n1kv_version => hiera('n1kv_vsm_version', undef),
 733     }
 734   }
 735
 736   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 737     include ::neutron::plugins::ml2::bigswitch::restproxy
 738     include ::neutron::agents::bigswitch
 739   }
 740   neutron_l3_agent_config {
 741     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 742   }
 743   neutron_dhcp_agent_config {
 744     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 745   }
 746
 747   include ::cinder
 748   include ::cinder::config
 749   include ::tripleo::ssl::cinder_config
 750   class { '::cinder::api':
 751     sync_db        => $sync_db,
 752     manage_service => false,
 753     enabled        => false,
 754   }
 755   class { '::cinder::scheduler' :
 756     manage_service => false,
 757     enabled        => false,
 758   }
 759   class { '::cinder::volume' :
 760     manage_service => false,
 761     enabled        => false,
 762   }
 763   include ::cinder::glance
 764   class { '::cinder::setup_test_volume':
 765     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 766   }
 767
 768   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 769   if $cinder_enable_iscsi {
 770     $cinder_iscsi_backend = 'tripleo_iscsi'
 771
 772     cinder::backend::iscsi { $cinder_iscsi_backend :
 773       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 774       iscsi_helper     => hiera('cinder_iscsi_helper'),
 775     }
 776   }
 777
 778   if $enable_ceph {
 779
 780     $ceph_pools = hiera('ceph_pools')
 781     ceph::pool { $ceph_pools :
 782       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 783       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 784       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 785     }
 786
 787     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 788
 789   } else {
 790     $cinder_pool_requires = []
 791   }
 792
 793   if hiera('cinder_enable_rbd_backend', false) {
 794     $cinder_rbd_backend = 'tripleo_ceph'
 795
 796     cinder::backend::rbd { $cinder_rbd_backend :
 797       rbd_pool        => hiera('cinder_rbd_pool_name'),
 798       rbd_user        => hiera('ceph_client_user_name'),
 799       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 800       require         => $cinder_pool_requires,
 801     }
 802   }
 803
 804   if hiera('cinder_enable_eqlx_backend', false) {
 805     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 806
 807     cinder::backend::eqlx { $cinder_eqlx_backend :
 808       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 809       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 810       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 811       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 812       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 813       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 814       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 815       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 816       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 817       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 818     }
 819   }
 820
 821   if hiera('cinder_enable_dellsc_backend', false) {
 822     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 823
 824     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 825       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 826       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 827       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 828       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 829       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 830       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 831       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 832       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 833       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 834       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 835     }
 836   }
 837
 838   if hiera('cinder_enable_netapp_backend', false) {
 839     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 840
 841     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 842       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 843     }
 844
 845     cinder::backend::netapp { $cinder_netapp_backend :
 846       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 847       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 848       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 849       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 850       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 851       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 852       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 853       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 854       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 855       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 856       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 857       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 858       nfs_shares                   => $cinder_netapp_nfs_shares,
 859       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 860       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 861       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 862       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 863       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 864       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 865       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 866     }
 867   }
 868
 869   if hiera('cinder_enable_nfs_backend', false) {
 870     $cinder_nfs_backend = 'tripleo_nfs'
 871
 872     if str2bool($::selinux) {
 873       selboolean { 'virt_use_nfs':
 874         value      => on,
 875         persistent => true,
 876       } -> Package['nfs-utils']
 877     }
 878
 879     package { 'nfs-utils': } ->
 880     cinder::backend::nfs { $cinder_nfs_backend:
 881       nfs_servers       => hiera('cinder_nfs_servers'),
 882       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 883       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 884     }
 885   }
 886
 887   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 888   class { '::cinder::backends' :
 889     enabled_backends => $cinder_enabled_backends,
 890   }
 891
 892   class { '::sahara':
 893     sync_db => $sync_db,
 894   }
 895   class { '::sahara::service::api':
 896     manage_service => false,
 897     enabled        => false,
 898   }
 899   class { '::sahara::service::engine':
 900     manage_service => false,
 901     enabled        => false,
 902   }
 903
 904   # swift proxy
 905   class { '::swift::proxy' :
 906     manage_service => $non_pcmk_start,
 907     enabled        => $non_pcmk_start,
 908   }
 909   include ::swift::proxy::proxy_logging
 910   include ::swift::proxy::healthcheck
 911   include ::swift::proxy::cache
 912   include ::swift::proxy::keystone
 913   include ::swift::proxy::authtoken
 914   include ::swift::proxy::staticweb
 915   include ::swift::proxy::ratelimit
 916   include ::swift::proxy::catch_errors
 917   include ::swift::proxy::tempurl
 918   include ::swift::proxy::formpost
 919
 920   # swift storage
 921   if str2bool(hiera('enable_swift_storage', true)) {
 922     class {'::swift::storage::all':
 923       mount_check => str2bool(hiera('swift_mount_check')),
 924     }
 925     class {'::swift::storage::account':
 926       manage_service => $non_pcmk_start,
 927       enabled        => $non_pcmk_start,
 928     }
 929     class {'::swift::storage::container':
 930       manage_service => $non_pcmk_start,
 931       enabled        => $non_pcmk_start,
 932     }
 933     class {'::swift::storage::object':
 934       manage_service => $non_pcmk_start,
 935       enabled        => $non_pcmk_start,
 936     }
 937     if(!defined(File['/srv/node'])) {
 938       file { '/srv/node':
 939         ensure  => directory,
 940         owner   => 'swift',
 941         group   => 'swift',
 942         require => Package['openstack-swift'],
 943       }
 944     }
 945     $swift_components = ['account', 'container', 'object']
 946     swift::storage::filter::recon { $swift_components : }
 947     swift::storage::filter::healthcheck { $swift_components : }
 948   }
 949
 950   # Ceilometer
 951   case downcase(hiera('ceilometer_backend')) {
 952     /mysql/: {
 953       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 954     }
 955     default: {
 956       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 957       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 958     }
 959   }
 960   include ::ceilometer
 961   include ::ceilometer::config
 962   class { '::ceilometer::api' :
 963     manage_service => false,
 964     enabled        => false,
 965   }
 966   class { '::ceilometer::agent::notification' :
 967     manage_service => false,
 968     enabled        => false,
 969   }
 970   class { '::ceilometer::agent::central' :
 971     manage_service => false,
 972     enabled        => false,
 973   }
 974   class { '::ceilometer::collector' :
 975     manage_service => false,
 976     enabled        => false,
 977   }
 978   include ::ceilometer::expirer
 979   class { '::ceilometer::db' :
 980     database_connection => $ceilometer_database_connection,
 981     sync_db             => $sync_db,
 982   }
 983   include ::ceilometer::agent::auth
 984
 985   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 986
 987   # Heat
 988   include ::heat::config
 989   class { '::heat' :
 990     sync_db => $sync_db,
 991   }
 992   class { '::heat::api' :
 993     manage_service => false,
 994     enabled        => false,
 995   }
 996   class { '::heat::api_cfn' :
 997     manage_service => false,
 998     enabled        => false,
 999   }
1000   class { '::heat::api_cloudwatch' :
1001     manage_service => false,
1002     enabled        => false,
1003   }
1004   class { '::heat::engine' :
1005     manage_service => false,
1006     enabled        => false,
1007   }
1008
1009   # httpd/apache and horizon
1010   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
1011   class { '::apache' :
1012     service_enable => false,
1013     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
1014   }
1015   include ::keystone::wsgi::apache
1016   include ::apache::mod::status
1017   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1018     $_profile_support = 'cisco'
1019   } else {
1020     $_profile_support = 'None'
1021   }
1022   $neutron_options   = {'profile_support' => $_profile_support }
1023   class { '::horizon':
1024     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1025     neutron_options => $neutron_options,
1026   }
1027
1028   $snmpd_user = hiera('snmpd_readonly_user_name')
1029   snmp::snmpv3_user { $snmpd_user:
1030     authtype => 'MD5',
1031     authpass => hiera('snmpd_readonly_user_password'),
1032   }
1033   class { '::snmp':
1034     agentaddress => ['udp:161','udp6:[::1]:161'],
1035     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' ],
1036   }
1037
1038   hiera_include('controller_classes')
1039
1040 } #END STEP 3
1041
1042 if hiera('step') >= 4 {
1043   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1044   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1045   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1046
1047   if $keystone_enable_db_purge {
1048     include ::keystone::cron::token_flush
1049   }
1050   if $nova_enable_db_purge {
1051     include ::nova::cron::archive_deleted_rows
1052   }
1053   if $cinder_enable_db_purge {
1054     include ::cinder::cron::db_purge
1055   }
1056
1057   if $pacemaker_master {
1058
1059     if $enable_load_balancer {
1060       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1061         constraint_type => 'order',
1062         first_resource  => 'haproxy-clone',
1063         second_resource => "${::apache::params::service_name}-clone",
1064         first_action    => 'start',
1065         second_action   => 'start',
1066         require         => [Pacemaker::Resource::Service['haproxy'],
1067                             Pacemaker::Resource::Service[$::apache::params::service_name]],
1068       }
1069     }
1070     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1071       constraint_type => 'order',
1072       first_resource  => 'rabbitmq-clone',
1073       second_resource => "${::apache::params::service_name}-clone",
1074       first_action    => 'start',
1075       second_action   => 'start',
1076       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1077                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1078     }
1079     pacemaker::constraint::base { 'memcached-then-keystone-constraint':
1080       constraint_type => 'order',
1081       first_resource  => 'memcached-clone',
1082       second_resource => "${::apache::params::service_name}-clone",
1083       first_action    => 'start',
1084       second_action   => 'start',
1085       require         => [Pacemaker::Resource::Service['memcached'],
1086                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1087     }
1088     pacemaker::constraint::base { 'galera-then-keystone-constraint':
1089       constraint_type => 'order',
1090       first_resource  => 'galera-master',
1091       second_resource => "${::apache::params::service_name}-clone",
1092       first_action    => 'promote',
1093       second_action   => 'start',
1094       require         => [Pacemaker::Resource::Ocf['galera'],
1095                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1096     }
1097
1098     # Cinder
1099     pacemaker::resource::service { $::cinder::params::api_service :
1100       clone_params => 'interleave=true',
1101       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1102     }
1103     pacemaker::resource::service { $::cinder::params::scheduler_service :
1104       clone_params => 'interleave=true',
1105     }
1106     pacemaker::resource::service { $::cinder::params::volume_service : }
1107
1108     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1109       constraint_type => 'order',
1110       first_resource  => "${::apache::params::service_name}-clone",
1111       second_resource => "${::cinder::params::api_service}-clone",
1112       first_action    => 'start',
1113       second_action   => 'start',
1114       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1115                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1116     }
1117     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1118       constraint_type => 'order',
1119       first_resource  => "${::cinder::params::api_service}-clone",
1120       second_resource => "${::cinder::params::scheduler_service}-clone",
1121       first_action    => 'start',
1122       second_action   => 'start',
1123       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1124                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1125     }
1126     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1127       source  => "${::cinder::params::scheduler_service}-clone",
1128       target  => "${::cinder::params::api_service}-clone",
1129       score   => 'INFINITY',
1130       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1131                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1132     }
1133     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1134       constraint_type => 'order',
1135       first_resource  => "${::cinder::params::scheduler_service}-clone",
1136       second_resource => $::cinder::params::volume_service,
1137       first_action    => 'start',
1138       second_action   => 'start',
1139       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1140                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1141     }
1142     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1143       source  => $::cinder::params::volume_service,
1144       target  => "${::cinder::params::scheduler_service}-clone",
1145       score   => 'INFINITY',
1146       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1147                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1148     }
1149
1150     # Sahara
1151     pacemaker::resource::service { $::sahara::params::api_service_name :
1152       clone_params => 'interleave=true',
1153       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1154     }
1155     pacemaker::resource::service { $::sahara::params::engine_service_name :
1156       clone_params => 'interleave=true',
1157     }
1158     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1159       constraint_type => 'order',
1160       first_resource  => "${::apache::params::service_name}-clone",
1161       second_resource => "${::sahara::params::api_service_name}-clone",
1162       first_action    => 'start',
1163       second_action   => 'start',
1164       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1165                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1166     }
1167
1168     # Glance
1169     pacemaker::resource::service { $::glance::params::registry_service_name :
1170       clone_params => 'interleave=true',
1171       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1172     }
1173     pacemaker::resource::service { $::glance::params::api_service_name :
1174       clone_params => 'interleave=true',
1175     }
1176
1177     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1178       constraint_type => 'order',
1179       first_resource  => "${::apache::params::service_name}-clone",
1180       second_resource => "${::glance::params::registry_service_name}-clone",
1181       first_action    => 'start',
1182       second_action   => 'start',
1183       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1184                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1185     }
1186     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1187       constraint_type => 'order',
1188       first_resource  => "${::glance::params::registry_service_name}-clone",
1189       second_resource => "${::glance::params::api_service_name}-clone",
1190       first_action    => 'start',
1191       second_action   => 'start',
1192       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1193                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1194     }
1195     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1196       source  => "${::glance::params::api_service_name}-clone",
1197       target  => "${::glance::params::registry_service_name}-clone",
1198       score   => 'INFINITY',
1199       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1200                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1201     }
1202
1203     if hiera('step') == 4 {
1204       # Neutron
1205       # NOTE(gfidente): Neutron will try to populate the database with some data
1206       # as soon as neutron-server is started; to avoid races we want to make this
1207       # happen only on one node, before normal Pacemaker initialization
1208       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1209       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1210       # will try to start the service while it's already started by Pacemaker
1211       # It would result to a deployment failure since systemd would return 1 to Puppet
1212       # and the overcloud would fail to deploy (6 would be returned).
1213       # This conditional prevents from a race condition during the deployment.
1214       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1215       exec { 'neutron-server-systemd-start-sleep' :
1216         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1217         path    => '/usr/bin',
1218         unless  => '/sbin/pcs resource show neutron-server',
1219       } ->
1220       pacemaker::resource::service { $::neutron::params::server_service:
1221         clone_params => 'interleave=true',
1222         require      => Pacemaker::Resource::Service[$::apache::params::service_name]
1223       }
1224     } else {
1225       pacemaker::resource::service { $::neutron::params::server_service:
1226         clone_params => 'interleave=true',
1227         require      => Pacemaker::Resource::Service[$::apache::params::service_name]
1228       }
1229     }
1230     if hiera('neutron::enable_l3_agent', true) {
1231       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1232         clone_params => 'interleave=true',
1233       }
1234     }
1235     if hiera('neutron::enable_dhcp_agent', true) {
1236       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1237         clone_params => 'interleave=true',
1238       }
1239     }
1240     if hiera('neutron::enable_ovs_agent', true) {
1241       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1242         clone_params => 'interleave=true',
1243       }
1244     }
1245     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1246       pacemaker::resource::service {'tomcat':
1247         clone_params => 'interleave=true',
1248       }
1249     }
1250     if hiera('neutron::enable_metadata_agent', true) {
1251       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1252         clone_params => 'interleave=true',
1253       }
1254     }
1255     if hiera('neutron::enable_ovs_agent', true) {
1256       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1257         ocf_agent_name => 'neutron:OVSCleanup',
1258         clone_params   => 'interleave=true',
1259       }
1260       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1261         ocf_agent_name => 'neutron:NetnsCleanup',
1262         clone_params   => 'interleave=true',
1263       }
1264
1265       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1266       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1267         constraint_type => 'order',
1268         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1269         second_resource => 'neutron-netns-cleanup-clone',
1270         first_action    => 'start',
1271         second_action   => 'start',
1272         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1273                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1274       }
1275       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1276         source  => 'neutron-netns-cleanup-clone',
1277         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1278         score   => 'INFINITY',
1279         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1280                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1281       }
1282       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1283         constraint_type => 'order',
1284         first_resource  => 'neutron-netns-cleanup-clone',
1285         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1286         first_action    => 'start',
1287         second_action   => 'start',
1288         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1289                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1290       }
1291       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1292         source  => "${::neutron::params::ovs_agent_service}-clone",
1293         target  => 'neutron-netns-cleanup-clone',
1294         score   => 'INFINITY',
1295         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1296                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1297       }
1298     }
1299     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1300       constraint_type   => 'order',
1301       first_resource    => "${::apache::params::service_name}-clone",
1302         second_resource => "${::neutron::params::server_service}-clone",
1303         first_action    => 'start',
1304         second_action   => 'start',
1305         require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
1306                             Pacemaker::Resource::Service[$::neutron::params::server_service]],
1307       }
1308     if hiera('neutron::enable_ovs_agent',true) {
1309       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1310         constraint_type => 'order',
1311         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1312         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1313         first_action    => 'start',
1314         second_action   => 'start',
1315         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1316                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1317       }
1318     }
1319     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1320       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1321         constraint_type => 'order',
1322         first_resource  => "${::neutron::params::server_service}-clone",
1323         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1324         first_action    => 'start',
1325         second_action   => 'start',
1326         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1327                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1328     }
1329
1330       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1331         source  => "${::neutron::params::dhcp_agent_service}-clone",
1332         target  => "${::neutron::params::ovs_agent_service}-clone",
1333         score   => 'INFINITY',
1334         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1335                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1336       }
1337     }
1338     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1339       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1340         constraint_type => 'order',
1341         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1342         second_resource => "${::neutron::params::l3_agent_service}-clone",
1343         first_action    => 'start',
1344         second_action   => 'start',
1345         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1346                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1347       }
1348       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1349         source  => "${::neutron::params::l3_agent_service}-clone",
1350         target  => "${::neutron::params::dhcp_agent_service}-clone",
1351         score   => 'INFINITY',
1352         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1353                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1354       }
1355     }
1356     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1357       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1358         constraint_type => 'order',
1359         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1360         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1361         first_action    => 'start',
1362         second_action   => 'start',
1363         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1364                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1365       }
1366       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1367         source  => "${::neutron::params::metadata_agent_service}-clone",
1368         target  => "${::neutron::params::l3_agent_service}-clone",
1369         score   => 'INFINITY',
1370         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1371                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1372       }
1373     }
1374     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1375       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1376       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1377         constraint_type => 'order',
1378         first_resource  => "${::neutron::params::server_service}-clone",
1379         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1380         first_action    => 'start',
1381         second_action   => 'start',
1382         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1383                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1384       }
1385       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1386         constraint_type => 'order',
1387         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1388         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1389         first_action    => 'start',
1390         second_action   => 'start',
1391         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1392                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1393       }
1394       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1395         constraint_type => 'order',
1396         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1397         second_resource => 'tomcat-clone',
1398         first_action    => 'start',
1399         second_action   => 'start',
1400         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1401                             Pacemaker::Resource::Service['tomcat']],
1402       }
1403       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1404         source  => "${::neutron::params::metadata_agent_service}-clone",
1405         target  => "${::neutron::params::dhcp_agent_service}-clone",
1406         score   => 'INFINITY',
1407         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1408                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1409       }
1410     }
1411
1412     # Nova
1413     pacemaker::resource::service { $::nova::params::api_service_name :
1414       clone_params => 'interleave=true',
1415     }
1416     pacemaker::resource::service { $::nova::params::conductor_service_name :
1417       clone_params => 'interleave=true',
1418     }
1419     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1420       clone_params => 'interleave=true',
1421       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1422     }
1423     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1424       clone_params => 'interleave=true',
1425     }
1426     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1427       clone_params => 'interleave=true',
1428     }
1429
1430     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1431       constraint_type => 'order',
1432       first_resource  => "${::apache::params::service_name}-clone",
1433       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1434       first_action    => 'start',
1435       second_action   => 'start',
1436       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1437                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1438     }
1439     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1440       constraint_type => 'order',
1441       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1442       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1443       first_action    => 'start',
1444       second_action   => 'start',
1445       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1446                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1447     }
1448     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1449       source  => "${::nova::params::vncproxy_service_name}-clone",
1450       target  => "${::nova::params::consoleauth_service_name}-clone",
1451       score   => 'INFINITY',
1452       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1453                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1454     }
1455     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1456       constraint_type => 'order',
1457       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1458       second_resource => "${::nova::params::api_service_name}-clone",
1459       first_action    => 'start',
1460       second_action   => 'start',
1461       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1462                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1463     }
1464     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1465       source  => "${::nova::params::api_service_name}-clone",
1466       target  => "${::nova::params::vncproxy_service_name}-clone",
1467       score   => 'INFINITY',
1468       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1469                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1470     }
1471     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1472       constraint_type => 'order',
1473       first_resource  => "${::nova::params::api_service_name}-clone",
1474       second_resource => "${::nova::params::scheduler_service_name}-clone",
1475       first_action    => 'start',
1476       second_action   => 'start',
1477       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1478                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1479     }
1480     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1481       source  => "${::nova::params::scheduler_service_name}-clone",
1482       target  => "${::nova::params::api_service_name}-clone",
1483       score   => 'INFINITY',
1484       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1485                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1486     }
1487     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1488       constraint_type => 'order',
1489       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1490       second_resource => "${::nova::params::conductor_service_name}-clone",
1491       first_action    => 'start',
1492       second_action   => 'start',
1493       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1494                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1495     }
1496     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1497       source  => "${::nova::params::conductor_service_name}-clone",
1498       target  => "${::nova::params::scheduler_service_name}-clone",
1499       score   => 'INFINITY',
1500       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1501                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1502     }
1503
1504     # Ceilometer
1505     case downcase(hiera('ceilometer_backend')) {
1506       /mysql/: {
1507         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1508           clone_params => 'interleave=true',
1509           require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1510         }
1511       }
1512       default: {
1513         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1514           clone_params => 'interleave=true',
1515           require      => [Pacemaker::Resource::Service[$::apache::params::service_name],
1516           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1517         }
1518       }
1519     }
1520     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1521       clone_params => 'interleave=true',
1522     }
1523     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1524       clone_params => 'interleave=true',
1525     }
1526     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1527       clone_params => 'interleave=true',
1528     }
1529     pacemaker::resource::ocf { 'delay' :
1530       ocf_agent_name  => 'heartbeat:Delay',
1531       clone_params    => 'interleave=true',
1532       resource_params => 'startdelay=10',
1533     }
1534     # Fedora doesn't know `require-all` parameter for constraints yet
1535     if $::operatingsystem == 'Fedora' {
1536       $redis_ceilometer_constraint_params = undef
1537     } else {
1538       $redis_ceilometer_constraint_params = 'require-all=false'
1539     }
1540     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1541       constraint_type   => 'order',
1542       first_resource    => 'redis-master',
1543       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1544       first_action      => 'promote',
1545       second_action     => 'start',
1546       constraint_params => $redis_ceilometer_constraint_params,
1547       require           => [Pacemaker::Resource::Ocf['redis'],
1548                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1549     }
1550     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1551       constraint_type => 'order',
1552       first_resource  => "${::apache::params::service_name}-clone",
1553       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1554       first_action    => 'start',
1555       second_action   => 'start',
1556       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1557                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1558     }
1559     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1560       constraint_type => 'order',
1561       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1562       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1563       first_action    => 'start',
1564       second_action   => 'start',
1565       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1566                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1567     }
1568     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1569       constraint_type => 'order',
1570       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1571       second_resource => "${::ceilometer::params::api_service_name}-clone",
1572       first_action    => 'start',
1573       second_action   => 'start',
1574       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1575                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1576     }
1577     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1578       source  => "${::ceilometer::params::api_service_name}-clone",
1579       target  => "${::ceilometer::params::collector_service_name}-clone",
1580       score   => 'INFINITY',
1581       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1582                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1583     }
1584     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1585       constraint_type => 'order',
1586       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1587       second_resource => 'delay-clone',
1588       first_action    => 'start',
1589       second_action   => 'start',
1590       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1591                           Pacemaker::Resource::Ocf['delay']],
1592     }
1593     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1594       source  => 'delay-clone',
1595       target  => "${::ceilometer::params::api_service_name}-clone",
1596       score   => 'INFINITY',
1597       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1598                   Pacemaker::Resource::Ocf['delay']],
1599     }
1600     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1601       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1602         constraint_type => 'order',
1603         first_resource  => "${::mongodb::params::service_name}-clone",
1604         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1605         first_action    => 'start',
1606         second_action   => 'start',
1607         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1608                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1609       }
1610     }
1611
1612     # Heat
1613     pacemaker::resource::service { $::heat::params::api_service_name :
1614       clone_params => 'interleave=true',
1615     }
1616     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1617       clone_params => 'interleave=true',
1618     }
1619     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1620       clone_params => 'interleave=true',
1621     }
1622     pacemaker::resource::service { $::heat::params::engine_service_name :
1623       clone_params => 'interleave=true',
1624     }
1625     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1626       constraint_type => 'order',
1627       first_resource  => "${::apache::params::service_name}-clone",
1628       second_resource => "${::heat::params::api_service_name}-clone",
1629       first_action    => 'start',
1630       second_action   => 'start',
1631       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1632                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1633     }
1634     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1635       constraint_type => 'order',
1636       first_resource  => "${::heat::params::api_service_name}-clone",
1637       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1638       first_action    => 'start',
1639       second_action   => 'start',
1640       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1641                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1642     }
1643     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1644       source  => "${::heat::params::api_cfn_service_name}-clone",
1645       target  => "${::heat::params::api_service_name}-clone",
1646       score   => 'INFINITY',
1647       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1648                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1649     }
1650     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1651       constraint_type => 'order',
1652       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1653       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1654       first_action    => 'start',
1655       second_action   => 'start',
1656       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1657                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1658     }
1659     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1660       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1661       target  => "${::heat::params::api_cfn_service_name}-clone",
1662       score   => 'INFINITY',
1663       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1664                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1665     }
1666     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1667       constraint_type => 'order',
1668       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1669       second_resource => "${::heat::params::engine_service_name}-clone",
1670       first_action    => 'start',
1671       second_action   => 'start',
1672       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1673                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1674     }
1675     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1676       source  => "${::heat::params::engine_service_name}-clone",
1677       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1678       score   => 'INFINITY',
1679       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1680                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1681     }
1682     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1683       constraint_type => 'order',
1684       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1685       second_resource => "${::heat::params::api_service_name}-clone",
1686       first_action    => 'start',
1687       second_action   => 'start',
1688       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1689                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1690     }
1691
1692     # Horizon and Keystone
1693     pacemaker::resource::service { $::apache::params::service_name:
1694       clone_params     => 'interleave=true',
1695       verify_on_create => true,
1696       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1697       File['/etc/keystone/ssl/private/signing_key.pem'],
1698       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1699     }
1700
1701     #VSM
1702     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1703       pacemaker::resource::ocf { 'vsm-p' :
1704         ocf_agent_name  => 'heartbeat:VirtualDomain',
1705         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1706         require         => Class['n1k_vsm'],
1707         meta_params     => 'resource-stickiness=INFINITY',
1708       }
1709       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1710         pacemaker::resource::ocf { 'vsm-s' :
1711           ocf_agent_name  => 'heartbeat:VirtualDomain',
1712           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1713           require         => Class['n1k_vsm'],
1714           meta_params     => 'resource-stickiness=INFINITY',
1715         }
1716         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1717           source  => 'vsm-p',
1718           target  => 'vsm-s',
1719           score   => '-INFINITY',
1720           require => [Pacemaker::Resource::Ocf['vsm-p'],
1721                       Pacemaker::Resource::Ocf['vsm-s']],
1722         }
1723       }
1724     }
1725
1726   }
1727
1728 } #END STEP 4
1729
1730 if hiera('step') >= 5 {
1731
1732   if $pacemaker_master {
1733
1734     class {'::keystone::roles::admin' :
1735       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1736     } ->
1737     class {'::keystone::endpoint' :
1738       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1739     }
1740   }
1741
1742 } #END STEP 5
1743
1744 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1745 package_manifest{$package_manifest_name: ensure => present}