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     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 791
 792     cinder_config {
 793       "${cinder_eqlx_backend}/host": value => 'hostgroup';
 794     }
 795
 796     cinder::backend::eqlx { $cinder_eqlx_backend :
 797       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 798       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 799       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 800       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 801       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 802       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 803       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_lpool', undef),
 804       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 805       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 806       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 807     }
 808   }
 809
 810   if hiera('cinder_enable_dellsc_backend', false) {
 811     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 812
 813     cinder_config {
 814       "${cinder_dellsc_backend}/host": value => 'hostgroup';
 815     }
 816
 817     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 818       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 819       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 820       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 821       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 822       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 823       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 824       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 825       dell_sc_port          => hiera('cinder::backend::dellsc_iscsi::dell_sc_port', undef),
 826       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 827       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 828     }
 829   }
 830
 831   if hiera('cinder_enable_netapp_backend', false) {
 832     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 833
 834     cinder_config {
 835       "${cinder_netapp_backend}/host": value => 'hostgroup';
 836     }
 837
 838     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 839       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 840     }
 841
 842     cinder::backend::netapp { $cinder_netapp_backend :
 843       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 844       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 845       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 846       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 847       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 848       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 849       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 850       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 851       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 852       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 853       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 854       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 855       nfs_shares                   => $cinder_netapp_nfs_shares,
 856       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 857       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 858       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 859       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 860       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 861       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 862       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 863     }
 864   }
 865
 866   if hiera('cinder_enable_nfs_backend', false) {
 867     $cinder_nfs_backend = 'tripleo_nfs'
 868
 869     if str2bool($::selinux) {
 870       selboolean { 'virt_use_nfs':
 871         value      => on,
 872         persistent => true,
 873       } -> Package['nfs-utils']
 874     }
 875
 876     package { 'nfs-utils': } ->
 877     cinder::backend::nfs { $cinder_nfs_backend:
 878       nfs_servers       => hiera('cinder_nfs_servers'),
 879       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 880       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 881     }
 882   }
 883
 884   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 885   class { '::cinder::backends' :
 886     enabled_backends => $cinder_enabled_backends,
 887   }
 888
 889   class { '::sahara':
 890     sync_db => $sync_db,
 891   }
 892   class { '::sahara::service::api':
 893     manage_service => false,
 894     enabled        => false,
 895   }
 896   class { '::sahara::service::engine':
 897     manage_service => false,
 898     enabled        => false,
 899   }
 900
 901   # swift proxy
 902   class { '::swift::proxy' :
 903     manage_service => $non_pcmk_start,
 904     enabled        => $non_pcmk_start,
 905   }
 906   include ::swift::proxy::proxy_logging
 907   include ::swift::proxy::healthcheck
 908   include ::swift::proxy::cache
 909   include ::swift::proxy::keystone
 910   include ::swift::proxy::authtoken
 911   include ::swift::proxy::staticweb
 912   include ::swift::proxy::ratelimit
 913   include ::swift::proxy::catch_errors
 914   include ::swift::proxy::tempurl
 915   include ::swift::proxy::formpost
 916
 917   # swift storage
 918   if str2bool(hiera('enable_swift_storage', true)) {
 919     class {'::swift::storage::all':
 920       mount_check => str2bool(hiera('swift_mount_check')),
 921     }
 922     class {'::swift::storage::account':
 923       manage_service => $non_pcmk_start,
 924       enabled        => $non_pcmk_start,
 925     }
 926     class {'::swift::storage::container':
 927       manage_service => $non_pcmk_start,
 928       enabled        => $non_pcmk_start,
 929     }
 930     class {'::swift::storage::object':
 931       manage_service => $non_pcmk_start,
 932       enabled        => $non_pcmk_start,
 933     }
 934     if(!defined(File['/srv/node'])) {
 935       file { '/srv/node':
 936         ensure  => directory,
 937         owner   => 'swift',
 938         group   => 'swift',
 939         require => Package['openstack-swift'],
 940       }
 941     }
 942     $swift_components = ['account', 'container', 'object']
 943     swift::storage::filter::recon { $swift_components : }
 944     swift::storage::filter::healthcheck { $swift_components : }
 945   }
 946
 947   # Ceilometer
 948   case downcase(hiera('ceilometer_backend')) {
 949     /mysql/: {
 950       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 951     }
 952     default: {
 953       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 954       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 955     }
 956   }
 957   include ::ceilometer
 958   include ::ceilometer::config
 959   class { '::ceilometer::api' :
 960     manage_service => false,
 961     enabled        => false,
 962   }
 963   class { '::ceilometer::agent::notification' :
 964     manage_service => false,
 965     enabled        => false,
 966   }
 967   class { '::ceilometer::agent::central' :
 968     manage_service => false,
 969     enabled        => false,
 970   }
 971   class { '::ceilometer::collector' :
 972     manage_service => false,
 973     enabled        => false,
 974   }
 975   include ::ceilometer::expirer
 976   class { '::ceilometer::db' :
 977     database_connection => $ceilometer_database_connection,
 978     sync_db             => $sync_db,
 979   }
 980   include ::ceilometer::agent::auth
 981
 982   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 983
 984   # Heat
 985   include ::heat::config
 986   class { '::heat' :
 987     sync_db => $sync_db,
 988   }
 989   class { '::heat::api' :
 990     manage_service => false,
 991     enabled        => false,
 992   }
 993   class { '::heat::api_cfn' :
 994     manage_service => false,
 995     enabled        => false,
 996   }
 997   class { '::heat::api_cloudwatch' :
 998     manage_service => false,
 999     enabled        => false,
1000   }
1001   class { '::heat::engine' :
1002     manage_service => false,
1003     enabled        => false,
1004   }
1005
1006   # httpd/apache and horizon
1007   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
1008   class { '::apache' :
1009     service_enable => false,
1010     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
1011   }
1012   include ::apache::mod::status
1013   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1014     $_profile_support = 'cisco'
1015   } else {
1016     $_profile_support = 'None'
1017   }
1018   $neutron_options   = {'profile_support' => $_profile_support }
1019   class { '::horizon':
1020     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1021     neutron_options => $neutron_options,
1022   }
1023
1024   $snmpd_user = hiera('snmpd_readonly_user_name')
1025   snmp::snmpv3_user { $snmpd_user:
1026     authtype => 'MD5',
1027     authpass => hiera('snmpd_readonly_user_password'),
1028   }
1029   class { '::snmp':
1030     agentaddress => ['udp:161','udp6:[::1]:161'],
1031     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' ],
1032   }
1033
1034   hiera_include('controller_classes')
1035
1036 } #END STEP 3
1037
1038 if hiera('step') >= 4 {
1039   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1040   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1041   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1042
1043   if $keystone_enable_db_purge {
1044     include ::keystone::cron::token_flush
1045   }
1046   if $nova_enable_db_purge {
1047     include ::nova::cron::archive_deleted_rows
1048   }
1049   if $cinder_enable_db_purge {
1050     include ::cinder::cron::db_purge
1051   }
1052
1053   if $pacemaker_master {
1054
1055     # Keystone
1056     pacemaker::resource::service { $::keystone::params::service_name :
1057       clone_params     => 'interleave=true',
1058       verify_on_create => true,
1059       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1060                             File['/etc/keystone/ssl/private/signing_key.pem'],
1061                             File['/etc/keystone/ssl/certs/signing_cert.pem']],
1062     }
1063     if $enable_load_balancer {
1064       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1065         constraint_type => 'order',
1066         first_resource  => 'haproxy-clone',
1067         second_resource => "${::keystone::params::service_name}-clone",
1068         first_action    => 'start',
1069         second_action   => 'start',
1070         require         => [Pacemaker::Resource::Service['haproxy'],
1071                             Pacemaker::Resource::Service[$::keystone::params::service_name]],
1072       }
1073     }
1074     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1075       constraint_type => 'order',
1076       first_resource  => 'rabbitmq-clone',
1077       second_resource => "${::keystone::params::service_name}-clone",
1078       first_action    => 'start',
1079       second_action   => 'start',
1080       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1081                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1082     }
1083     pacemaker::constraint::base { 'memcached-then-keystone-constraint':
1084       constraint_type => 'order',
1085       first_resource  => 'memcached-clone',
1086       second_resource => "${::keystone::params::service_name}-clone",
1087       first_action    => 'start',
1088       second_action   => 'start',
1089       require         => [Pacemaker::Resource::Service['memcached'],
1090                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1091     }
1092     pacemaker::constraint::base { 'galera-then-keystone-constraint':
1093       constraint_type => 'order',
1094       first_resource  => 'galera-master',
1095       second_resource => "${::keystone::params::service_name}-clone",
1096       first_action    => 'promote',
1097       second_action   => 'start',
1098       require         => [Pacemaker::Resource::Ocf['galera'],
1099                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1100     }
1101
1102     # Cinder
1103     pacemaker::resource::service { $::cinder::params::api_service :
1104       clone_params => 'interleave=true',
1105       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1106     }
1107     pacemaker::resource::service { $::cinder::params::scheduler_service :
1108       clone_params => 'interleave=true',
1109     }
1110     pacemaker::resource::service { $::cinder::params::volume_service : }
1111
1112     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1113       constraint_type => 'order',
1114       first_resource  => "${::keystone::params::service_name}-clone",
1115       second_resource => "${::cinder::params::api_service}-clone",
1116       first_action    => 'start',
1117       second_action   => 'start',
1118       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1119                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1120     }
1121     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1122       constraint_type => 'order',
1123       first_resource  => "${::cinder::params::api_service}-clone",
1124       second_resource => "${::cinder::params::scheduler_service}-clone",
1125       first_action    => 'start',
1126       second_action   => 'start',
1127       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1128                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1129     }
1130     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1131       source  => "${::cinder::params::scheduler_service}-clone",
1132       target  => "${::cinder::params::api_service}-clone",
1133       score   => 'INFINITY',
1134       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1135                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1136     }
1137     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1138       constraint_type => 'order',
1139       first_resource  => "${::cinder::params::scheduler_service}-clone",
1140       second_resource => $::cinder::params::volume_service,
1141       first_action    => 'start',
1142       second_action   => 'start',
1143       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1144                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1145     }
1146     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1147       source  => $::cinder::params::volume_service,
1148       target  => "${::cinder::params::scheduler_service}-clone",
1149       score   => 'INFINITY',
1150       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1151                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1152     }
1153
1154     # Sahara
1155     pacemaker::resource::service { $::sahara::params::api_service_name :
1156       clone_params => 'interleave=true',
1157       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1158     }
1159     pacemaker::resource::service { $::sahara::params::engine_service_name :
1160       clone_params => 'interleave=true',
1161     }
1162     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1163       constraint_type => 'order',
1164       first_resource  => "${::keystone::params::service_name}-clone",
1165       second_resource => "${::sahara::params::api_service_name}-clone",
1166       first_action    => 'start',
1167       second_action   => 'start',
1168       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1169                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1170     }
1171
1172     # Glance
1173     pacemaker::resource::service { $::glance::params::registry_service_name :
1174       clone_params => 'interleave=true',
1175       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1176     }
1177     pacemaker::resource::service { $::glance::params::api_service_name :
1178       clone_params => 'interleave=true',
1179     }
1180
1181     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1182       constraint_type => 'order',
1183       first_resource  => "${::keystone::params::service_name}-clone",
1184       second_resource => "${::glance::params::registry_service_name}-clone",
1185       first_action    => 'start',
1186       second_action   => 'start',
1187       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1188                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1189     }
1190     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1191       constraint_type => 'order',
1192       first_resource  => "${::glance::params::registry_service_name}-clone",
1193       second_resource => "${::glance::params::api_service_name}-clone",
1194       first_action    => 'start',
1195       second_action   => 'start',
1196       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1197                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1198     }
1199     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1200       source  => "${::glance::params::api_service_name}-clone",
1201       target  => "${::glance::params::registry_service_name}-clone",
1202       score   => 'INFINITY',
1203       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1204                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1205     }
1206
1207     if hiera('step') == 4 {
1208       # Neutron
1209       # NOTE(gfidente): Neutron will try to populate the database with some data
1210       # as soon as neutron-server is started; to avoid races we want to make this
1211       # happen only on one node, before normal Pacemaker initialization
1212       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1213       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1214       # will try to start the service while it's already started by Pacemaker
1215       # It would result to a deployment failure since systemd would return 1 to Puppet
1216       # and the overcloud would fail to deploy (6 would be returned).
1217       # This conditional prevents from a race condition during the deployment.
1218       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1219       exec { 'neutron-server-systemd-start-sleep' :
1220         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1221         path    => '/usr/bin',
1222         unless  => '/sbin/pcs resource show neutron-server',
1223       } ->
1224       pacemaker::resource::service { $::neutron::params::server_service:
1225         clone_params => 'interleave=true',
1226         require      => Pacemaker::Resource::Service[$::keystone::params::service_name]
1227       }
1228     } else {
1229       pacemaker::resource::service { $::neutron::params::server_service:
1230         clone_params => 'interleave=true',
1231         require      => Pacemaker::Resource::Service[$::keystone::params::service_name]
1232       }
1233     }
1234     if hiera('neutron::enable_l3_agent', true) {
1235       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1236         clone_params => 'interleave=true',
1237       }
1238     }
1239     if hiera('neutron::enable_dhcp_agent', true) {
1240       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1241         clone_params => 'interleave=true',
1242       }
1243     }
1244     if hiera('neutron::enable_ovs_agent', true) {
1245       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1246         clone_params => 'interleave=true',
1247       }
1248     }
1249     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1250       pacemaker::resource::service {'tomcat':
1251         clone_params => 'interleave=true',
1252       }
1253     }
1254     if hiera('neutron::enable_metadata_agent', true) {
1255       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1256         clone_params => 'interleave=true',
1257       }
1258     }
1259     if hiera('neutron::enable_ovs_agent', true) {
1260       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1261         ocf_agent_name => 'neutron:OVSCleanup',
1262         clone_params   => 'interleave=true',
1263       }
1264       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1265         ocf_agent_name => 'neutron:NetnsCleanup',
1266         clone_params   => 'interleave=true',
1267       }
1268
1269       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1270       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1271         constraint_type => 'order',
1272         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1273         second_resource => 'neutron-netns-cleanup-clone',
1274         first_action    => 'start',
1275         second_action   => 'start',
1276         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1277                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1278       }
1279       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1280         source  => 'neutron-netns-cleanup-clone',
1281         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1282         score   => 'INFINITY',
1283         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1284                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1285       }
1286       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1287         constraint_type => 'order',
1288         first_resource  => 'neutron-netns-cleanup-clone',
1289         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1290         first_action    => 'start',
1291         second_action   => 'start',
1292         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1293                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1294       }
1295       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1296         source  => "${::neutron::params::ovs_agent_service}-clone",
1297         target  => 'neutron-netns-cleanup-clone',
1298         score   => 'INFINITY',
1299         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1300                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1301       }
1302     }
1303
1304     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1305       constraint_type => 'order',
1306       first_resource  => "${::keystone::params::service_name}-clone",
1307       second_resource => "${::neutron::params::server_service}-clone",
1308       first_action    => 'start',
1309       second_action   => 'start',
1310       require         => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1311                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1312     }
1313     if hiera('neutron::enable_ovs_agent',true) {
1314       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1315         constraint_type => 'order',
1316         first_resource  => "${::neutron::params::server_service}-clone",
1317         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1318         first_action    => 'start',
1319         second_action   => 'start',
1320         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1321                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1322       }
1323     }
1324     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1325       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1326         constraint_type => 'order',
1327         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1328         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1329         first_action    => 'start',
1330         second_action   => 'start',
1331         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1332                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1333
1334       }
1335       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1336         source  => "${::neutron::params::dhcp_agent_service}-clone",
1337         target  => "${::neutron::params::ovs_agent_service}-clone",
1338         score   => 'INFINITY',
1339         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1340                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1341       }
1342     }
1343     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1344       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1345         constraint_type => 'order',
1346         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1347         second_resource => "${::neutron::params::l3_agent_service}-clone",
1348         first_action    => 'start',
1349         second_action   => 'start',
1350         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1351                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1352       }
1353       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1354         source  => "${::neutron::params::l3_agent_service}-clone",
1355         target  => "${::neutron::params::dhcp_agent_service}-clone",
1356         score   => 'INFINITY',
1357         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1358                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1359       }
1360     }
1361     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1362       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1363         constraint_type => 'order',
1364         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1365         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1366         first_action    => 'start',
1367         second_action   => 'start',
1368         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1369                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1370       }
1371       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1372         source  => "${::neutron::params::metadata_agent_service}-clone",
1373         target  => "${::neutron::params::l3_agent_service}-clone",
1374         score   => 'INFINITY',
1375         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1376                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1377       }
1378     }
1379     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1380       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1381       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1382         constraint_type => 'order',
1383         first_resource  => "${::neutron::params::server_service}-clone",
1384         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1385         first_action    => 'start',
1386         second_action   => 'start',
1387         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1388                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1389       }
1390       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1391         constraint_type => 'order',
1392         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1393         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1394         first_action    => 'start',
1395         second_action   => 'start',
1396         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1397                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1398       }
1399       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1400         constraint_type => 'order',
1401         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1402         second_resource => 'tomcat-clone',
1403         first_action    => 'start',
1404         second_action   => 'start',
1405         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1406                             Pacemaker::Resource::Service['tomcat']],
1407       }
1408       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1409         source  => "${::neutron::params::metadata_agent_service}-clone",
1410         target  => "${::neutron::params::dhcp_agent_service}-clone",
1411         score   => 'INFINITY',
1412         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1413                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1414       }
1415     }
1416
1417     # Nova
1418     pacemaker::resource::service { $::nova::params::api_service_name :
1419       clone_params => 'interleave=true',
1420       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1421     }
1422     pacemaker::resource::service { $::nova::params::conductor_service_name :
1423       clone_params => 'interleave=true',
1424       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1425     }
1426     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1427       clone_params => 'interleave=true',
1428       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1429       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1430     }
1431     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1432       clone_params => 'interleave=true',
1433       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1434     }
1435     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1436       clone_params => 'interleave=true',
1437       op_params    => 'start timeout=200s stop timeout=200s monitor start-delay=10s',
1438     }
1439
1440     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1441       constraint_type => 'order',
1442       first_resource  => "${::keystone::params::service_name}-clone",
1443       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1444       first_action    => 'start',
1445       second_action   => 'start',
1446       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1447                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1448     }
1449     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1450       constraint_type => 'order',
1451       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1452       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1453       first_action    => 'start',
1454       second_action   => 'start',
1455       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1456                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1457     }
1458     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1459       source  => "${::nova::params::vncproxy_service_name}-clone",
1460       target  => "${::nova::params::consoleauth_service_name}-clone",
1461       score   => 'INFINITY',
1462       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1463                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1464     }
1465     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1466       constraint_type => 'order',
1467       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1468       second_resource => "${::nova::params::api_service_name}-clone",
1469       first_action    => 'start',
1470       second_action   => 'start',
1471       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1472                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1473     }
1474     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1475       source  => "${::nova::params::api_service_name}-clone",
1476       target  => "${::nova::params::vncproxy_service_name}-clone",
1477       score   => 'INFINITY',
1478       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1479                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1480     }
1481     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1482       constraint_type => 'order',
1483       first_resource  => "${::nova::params::api_service_name}-clone",
1484       second_resource => "${::nova::params::scheduler_service_name}-clone",
1485       first_action    => 'start',
1486       second_action   => 'start',
1487       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1488                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1489     }
1490     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1491       source  => "${::nova::params::scheduler_service_name}-clone",
1492       target  => "${::nova::params::api_service_name}-clone",
1493       score   => 'INFINITY',
1494       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1495                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1496     }
1497     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1498       constraint_type => 'order',
1499       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1500       second_resource => "${::nova::params::conductor_service_name}-clone",
1501       first_action    => 'start',
1502       second_action   => 'start',
1503       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1504                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1505     }
1506     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1507       source  => "${::nova::params::conductor_service_name}-clone",
1508       target  => "${::nova::params::scheduler_service_name}-clone",
1509       score   => 'INFINITY',
1510       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1511                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1512     }
1513
1514     # Ceilometer
1515     case downcase(hiera('ceilometer_backend')) {
1516       /mysql/: {
1517         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1518           clone_params => 'interleave=true',
1519           require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1520         }
1521       }
1522       default: {
1523         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1524           clone_params => 'interleave=true',
1525           require      => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1526                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1527         }
1528       }
1529     }
1530     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1531       clone_params => 'interleave=true',
1532     }
1533     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1534       clone_params => 'interleave=true',
1535     }
1536     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1537       clone_params => 'interleave=true',
1538     }
1539     pacemaker::resource::ocf { 'delay' :
1540       ocf_agent_name  => 'heartbeat:Delay',
1541       clone_params    => 'interleave=true',
1542       resource_params => 'startdelay=10',
1543     }
1544     # Fedora doesn't know `require-all` parameter for constraints yet
1545     if $::operatingsystem == 'Fedora' {
1546       $redis_ceilometer_constraint_params = undef
1547     } else {
1548       $redis_ceilometer_constraint_params = 'require-all=false'
1549     }
1550     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1551       constraint_type   => 'order',
1552       first_resource    => 'redis-master',
1553       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1554       first_action      => 'promote',
1555       second_action     => 'start',
1556       constraint_params => $redis_ceilometer_constraint_params,
1557       require           => [Pacemaker::Resource::Ocf['redis'],
1558                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1559     }
1560     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1561       constraint_type => 'order',
1562       first_resource  => "${::keystone::params::service_name}-clone",
1563       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1564       first_action    => 'start',
1565       second_action   => 'start',
1566       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1567                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1568     }
1569     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1570       constraint_type => 'order',
1571       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1572       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1573       first_action    => 'start',
1574       second_action   => 'start',
1575       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1576                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1577     }
1578     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1579       constraint_type => 'order',
1580       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1581       second_resource => "${::ceilometer::params::api_service_name}-clone",
1582       first_action    => 'start',
1583       second_action   => 'start',
1584       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1585                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1586     }
1587     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1588       source  => "${::ceilometer::params::api_service_name}-clone",
1589       target  => "${::ceilometer::params::collector_service_name}-clone",
1590       score   => 'INFINITY',
1591       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1592                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1593     }
1594     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1595       constraint_type => 'order',
1596       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1597       second_resource => 'delay-clone',
1598       first_action    => 'start',
1599       second_action   => 'start',
1600       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1601                           Pacemaker::Resource::Ocf['delay']],
1602     }
1603     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1604       source  => 'delay-clone',
1605       target  => "${::ceilometer::params::api_service_name}-clone",
1606       score   => 'INFINITY',
1607       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1608                   Pacemaker::Resource::Ocf['delay']],
1609     }
1610     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1611       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1612         constraint_type => 'order',
1613         first_resource  => "${::mongodb::params::service_name}-clone",
1614         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1615         first_action    => 'start',
1616         second_action   => 'start',
1617         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1618                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1619       }
1620     }
1621
1622     # Heat
1623     pacemaker::resource::service { $::heat::params::api_service_name :
1624       clone_params => 'interleave=true',
1625     }
1626     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1627       clone_params => 'interleave=true',
1628     }
1629     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1630       clone_params => 'interleave=true',
1631     }
1632     pacemaker::resource::service { $::heat::params::engine_service_name :
1633       clone_params => 'interleave=true',
1634     }
1635     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1636       constraint_type => 'order',
1637       first_resource  => "${::keystone::params::service_name}-clone",
1638       second_resource => "${::heat::params::api_service_name}-clone",
1639       first_action    => 'start',
1640       second_action   => 'start',
1641       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1642                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1643     }
1644     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1645       constraint_type => 'order',
1646       first_resource  => "${::heat::params::api_service_name}-clone",
1647       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1648       first_action    => 'start',
1649       second_action   => 'start',
1650       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1651                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1652     }
1653     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1654       source  => "${::heat::params::api_cfn_service_name}-clone",
1655       target  => "${::heat::params::api_service_name}-clone",
1656       score   => 'INFINITY',
1657       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1658                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1659     }
1660     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1661       constraint_type => 'order',
1662       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1663       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1664       first_action    => 'start',
1665       second_action   => 'start',
1666       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1667                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1668     }
1669     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1670       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1671       target  => "${::heat::params::api_cfn_service_name}-clone",
1672       score   => 'INFINITY',
1673       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1674                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1675     }
1676     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1677       constraint_type => 'order',
1678       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1679       second_resource => "${::heat::params::engine_service_name}-clone",
1680       first_action    => 'start',
1681       second_action   => 'start',
1682       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1683                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1684     }
1685     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1686       source  => "${::heat::params::engine_service_name}-clone",
1687       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1688       score   => 'INFINITY',
1689       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1690                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1691     }
1692     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1693       constraint_type => 'order',
1694       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1695       second_resource => "${::heat::params::api_service_name}-clone",
1696       first_action    => 'start',
1697       second_action   => 'start',
1698       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1699                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1700     }
1701
1702     # Horizon
1703     pacemaker::resource::service { $::horizon::params::http_service:
1704       clone_params => 'interleave=true',
1705     }
1706
1707     #VSM
1708     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1709       pacemaker::resource::ocf { 'vsm-p' :
1710         ocf_agent_name  => 'heartbeat:VirtualDomain',
1711         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1712         require         => Class['n1k_vsm'],
1713         meta_params     => 'resource-stickiness=INFINITY',
1714       }
1715       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1716         pacemaker::resource::ocf { 'vsm-s' :
1717           ocf_agent_name  => 'heartbeat:VirtualDomain',
1718           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1719           require         => Class['n1k_vsm'],
1720           meta_params     => 'resource-stickiness=INFINITY',
1721         }
1722         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1723           source  => 'vsm-p',
1724           target  => 'vsm-s',
1725           score   => '-INFINITY',
1726           require => [Pacemaker::Resource::Ocf['vsm-p'],
1727                       Pacemaker::Resource::Ocf['vsm-s']],
1728         }
1729       }
1730     }
1731
1732   }
1733
1734 } #END STEP 4
1735
1736 if hiera('step') >= 5 {
1737
1738   if $pacemaker_master {
1739
1740     class {'::keystone::roles::admin' :
1741       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1742     } ->
1743     class {'::keystone::endpoint' :
1744       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1745     }
1746
1747   }
1748
1749 } #END STEP 5
1750
1751 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1752 package_manifest{$package_manifest_name: ensure => present}