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     # TODO: when keystone resources will be managed by puppet-keystone
 513     # for the overcloud, set enable_bootstrap to the default value (True).
 514     enable_bootstrap => false,
 515   }
 516   include ::keystone::config
 517
 518   #TODO: need a cleanup-keystone-tokens.sh solution here
 519
 520   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 521     ensure  => 'directory',
 522     owner   => 'keystone',
 523     group   => 'keystone',
 524     require => Package['keystone'],
 525   }
 526   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 527     content => hiera('keystone_signing_certificate'),
 528     owner   => 'keystone',
 529     group   => 'keystone',
 530     notify  => Service['keystone'],
 531     require => File['/etc/keystone/ssl/certs'],
 532   }
 533   file { '/etc/keystone/ssl/private/signing_key.pem':
 534     content => hiera('keystone_signing_key'),
 535     owner   => 'keystone',
 536     group   => 'keystone',
 537     notify  => Service['keystone'],
 538     require => File['/etc/keystone/ssl/private'],
 539   }
 540   file { '/etc/keystone/ssl/certs/ca.pem':
 541     content => hiera('keystone_ca_certificate'),
 542     owner   => 'keystone',
 543     group   => 'keystone',
 544     notify  => Service['keystone'],
 545     require => File['/etc/keystone/ssl/certs'],
 546   }
 547
 548   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 549   case $glance_backend {
 550       'swift': { $backend_store = 'glance.store.swift.Store' }
 551       'file': { $backend_store = 'glance.store.filesystem.Store' }
 552       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 553       default: { fail('Unrecognized glance_backend parameter.') }
 554   }
 555   $http_store = ['glance.store.http.Store']
 556   $glance_store = concat($http_store, $backend_store)
 557
 558   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 559     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 560     pacemaker::resource::filesystem { 'glance-fs':
 561       device       => hiera('glance_file_pcmk_device'),
 562       directory    => hiera('glance_file_pcmk_directory'),
 563       fstype       => hiera('glance_file_pcmk_fstype'),
 564       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 565       clone_params => '',
 566     }
 567   }
 568
 569   # TODO: notifications, scrubber, etc.
 570   include ::glance
 571   include ::glance::config
 572   class { '::glance::api':
 573     known_stores   => $glance_store,
 574     manage_service => false,
 575     enabled        => false,
 576   }
 577   class { '::glance::registry' :
 578     sync_db        => $sync_db,
 579     manage_service => false,
 580     enabled        => false,
 581   }
 582   include ::glance::notify::rabbitmq
 583   include join(['::glance::backend::', $glance_backend])
 584
 585   class { '::nova' :
 586     memcached_servers => suffix(hiera('memcache_node_ips'), ':11211'),
 587   }
 588
 589   include ::nova::config
 590
 591   class { '::nova::api' :
 592     sync_db        => $sync_db,
 593     sync_db_api    => $sync_db,
 594     manage_service => false,
 595     enabled        => false,
 596   }
 597   class { '::nova::cert' :
 598     manage_service => false,
 599     enabled        => false,
 600   }
 601   class { '::nova::conductor' :
 602     manage_service => false,
 603     enabled        => false,
 604   }
 605   class { '::nova::consoleauth' :
 606     manage_service => false,
 607     enabled        => false,
 608   }
 609   class { '::nova::vncproxy' :
 610     manage_service => false,
 611     enabled        => false,
 612   }
 613   include ::nova::scheduler::filter
 614   class { '::nova::scheduler' :
 615     manage_service => false,
 616     enabled        => false,
 617   }
 618   include ::nova::network::neutron
 619
 620   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 621
 622     # TODO(devvesa) provide non-controller ips for these services
 623     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 624     $cassandra_node_ips = hiera('neutron_api_node_ips')
 625
 626     # Run zookeeper in the controller if configured
 627     if hiera('enable_zookeeper_on_controller') {
 628       class {'::tripleo::cluster::zookeeper':
 629         zookeeper_server_ips => $zookeeper_node_ips,
 630         # TODO: create a 'bind' hiera key for zookeeper
 631         zookeeper_client_ip  => hiera('neutron::bind_host'),
 632         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 633       }
 634     }
 635
 636     # Run cassandra in the controller if configured
 637     if hiera('enable_cassandra_on_controller') {
 638       class {'::tripleo::cluster::cassandra':
 639         cassandra_servers => $cassandra_node_ips,
 640         # TODO: create a 'bind' hiera key for cassandra
 641         cassandra_ip      => hiera('neutron::bind_host'),
 642       }
 643     }
 644
 645     class {'::tripleo::network::midonet::agent':
 646       zookeeper_servers => $zookeeper_node_ips,
 647       cassandra_seeds   => $cassandra_node_ips
 648     }
 649
 650     class {'::tripleo::network::midonet::api':
 651       zookeeper_servers    => $zookeeper_node_ips,
 652       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 653       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 654       keystone_admin_token => hiera('keystone::admin_token'),
 655       # TODO: create a 'bind' hiera key for api
 656       bind_address         => hiera('neutron::bind_host'),
 657       admin_password       => hiera('admin_password')
 658     }
 659
 660     # Configure Neutron
 661     class {'::neutron':
 662       service_plugins => []
 663     }
 664
 665   }
 666   else {
 667     # Neutron class definitions
 668     include ::neutron
 669   }
 670
 671   include ::neutron::config
 672   class { '::neutron::server' :
 673     sync_db        => $sync_db,
 674     manage_service => false,
 675     enabled        => false,
 676   }
 677   include ::neutron::server::notifications
 678   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 679     include ::neutron::plugins::nuage
 680   }
 681   if  hiera('neutron::core_plugin') == 'neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2' {
 682     include ::neutron::plugins::opencontrail
 683   }
 684   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 685     class {'::neutron::plugins::midonet':
 686       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 687       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 688       keystone_password => hiera('neutron::server::auth_password')
 689     }
 690   }
 691   if hiera('neutron::enable_dhcp_agent',true) {
 692     class { '::neutron::agents::dhcp' :
 693       manage_service => false,
 694       enabled        => false,
 695     }
 696     file { '/etc/neutron/dnsmasq-neutron.conf':
 697       content => hiera('neutron_dnsmasq_options'),
 698       owner   => 'neutron',
 699       group   => 'neutron',
 700       notify  => Service['neutron-dhcp-service'],
 701       require => Package['neutron'],
 702     }
 703   }
 704   if hiera('neutron::enable_l3_agent',true) {
 705     class { '::neutron::agents::l3' :
 706       manage_service => false,
 707       enabled        => false,
 708     }
 709   }
 710   if hiera('neutron::enable_metadata_agent',true) {
 711     class { '::neutron::agents::metadata':
 712       manage_service => false,
 713       enabled        => false,
 714     }
 715   }
 716   include ::neutron::plugins::ml2
 717   class { '::neutron::agents::ml2::ovs':
 718     manage_service => false,
 719     enabled        => false,
 720   }
 721
 722   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 723     include ::neutron::plugins::ml2::cisco::ucsm
 724   }
 725   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 726     include ::neutron::plugins::ml2::cisco::nexus
 727     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 728   }
 729   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 730     include ::neutron::plugins::ml2::cisco::nexus1000v
 731
 732     class { '::neutron::agents::n1kv_vem':
 733       n1kv_source  => hiera('n1kv_vem_source', undef),
 734       n1kv_version => hiera('n1kv_vem_version', undef),
 735     }
 736
 737     class { '::n1k_vsm':
 738       n1kv_source  => hiera('n1kv_vsm_source', undef),
 739       n1kv_version => hiera('n1kv_vsm_version', undef),
 740     }
 741   }
 742
 743   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 744     include ::neutron::plugins::ml2::bigswitch::restproxy
 745     include ::neutron::agents::bigswitch
 746   }
 747   neutron_l3_agent_config {
 748     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 749   }
 750   neutron_dhcp_agent_config {
 751     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 752   }
 753   neutron_config {
 754     'DEFAULT/notification_driver': value => 'messaging';
 755   }
 756
 757   include ::cinder
 758   include ::cinder::config
 759   include ::tripleo::ssl::cinder_config
 760   class { '::cinder::api':
 761     sync_db        => $sync_db,
 762     manage_service => false,
 763     enabled        => false,
 764   }
 765   class { '::cinder::scheduler' :
 766     manage_service => false,
 767     enabled        => false,
 768   }
 769   class { '::cinder::volume' :
 770     manage_service => false,
 771     enabled        => false,
 772   }
 773   include ::cinder::glance
 774   include ::cinder::ceilometer
 775   class { '::cinder::setup_test_volume':
 776     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 777   }
 778
 779   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 780   if $cinder_enable_iscsi {
 781     $cinder_iscsi_backend = 'tripleo_iscsi'
 782
 783     cinder::backend::iscsi { $cinder_iscsi_backend :
 784       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 785       iscsi_helper     => hiera('cinder_iscsi_helper'),
 786     }
 787   }
 788
 789   if $enable_ceph {
 790
 791     $ceph_pools = hiera('ceph_pools')
 792     ceph::pool { $ceph_pools :
 793       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 794       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 795       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 796     }
 797
 798     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 799
 800   } else {
 801     $cinder_pool_requires = []
 802   }
 803
 804   if hiera('cinder_enable_rbd_backend', false) {
 805     $cinder_rbd_backend = 'tripleo_ceph'
 806
 807     cinder::backend::rbd { $cinder_rbd_backend :
 808       rbd_pool        => hiera('cinder_rbd_pool_name'),
 809       rbd_user        => hiera('ceph_client_user_name'),
 810       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 811       require         => $cinder_pool_requires,
 812     }
 813   }
 814
 815   if hiera('cinder_enable_eqlx_backend', false) {
 816     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 817
 818     cinder::backend::eqlx { $cinder_eqlx_backend :
 819       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 820       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 821       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 822       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 823       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 824       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 825       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 826       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 827       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 828       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 829     }
 830   }
 831
 832   if hiera('cinder_enable_dellsc_backend', false) {
 833     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 834
 835     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 836       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 837       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 838       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 839       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 840       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 841       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 842       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 843       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 844       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 845       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 846     }
 847   }
 848
 849   if hiera('cinder_enable_netapp_backend', false) {
 850     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 851
 852     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 853       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 854     }
 855
 856     cinder::backend::netapp { $cinder_netapp_backend :
 857       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 858       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 859       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 860       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 861       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 862       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 863       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 864       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 865       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 866       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 867       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 868       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 869       nfs_shares                   => $cinder_netapp_nfs_shares,
 870       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 871       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 872       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 873       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 874       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 875       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 876       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 877     }
 878   }
 879
 880   if hiera('cinder_enable_nfs_backend', false) {
 881     $cinder_nfs_backend = 'tripleo_nfs'
 882
 883     if str2bool($::selinux) {
 884       selboolean { 'virt_use_nfs':
 885         value      => on,
 886         persistent => true,
 887       } -> Package['nfs-utils']
 888     }
 889
 890     package { 'nfs-utils': } ->
 891     cinder::backend::nfs { $cinder_nfs_backend:
 892       nfs_servers       => hiera('cinder_nfs_servers'),
 893       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 894       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 895     }
 896   }
 897
 898   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 899   class { '::cinder::backends' :
 900     enabled_backends => $cinder_enabled_backends,
 901   }
 902
 903   class { '::sahara':
 904     sync_db => $sync_db,
 905   }
 906   class { '::sahara::service::api':
 907     manage_service => false,
 908     enabled        => false,
 909   }
 910   class { '::sahara::service::engine':
 911     manage_service => false,
 912     enabled        => false,
 913   }
 914
 915   # swift proxy
 916   class { '::swift::proxy' :
 917     manage_service => $non_pcmk_start,
 918     enabled        => $non_pcmk_start,
 919   }
 920   include ::swift::proxy::proxy_logging
 921   include ::swift::proxy::healthcheck
 922   include ::swift::proxy::cache
 923   include ::swift::proxy::keystone
 924   include ::swift::proxy::authtoken
 925   include ::swift::proxy::staticweb
 926   include ::swift::proxy::ratelimit
 927   include ::swift::proxy::catch_errors
 928   include ::swift::proxy::tempurl
 929   include ::swift::proxy::formpost
 930
 931   # swift storage
 932   if str2bool(hiera('enable_swift_storage', true)) {
 933     class {'::swift::storage::all':
 934       mount_check => str2bool(hiera('swift_mount_check')),
 935     }
 936     class {'::swift::storage::account':
 937       manage_service => $non_pcmk_start,
 938       enabled        => $non_pcmk_start,
 939     }
 940     class {'::swift::storage::container':
 941       manage_service => $non_pcmk_start,
 942       enabled        => $non_pcmk_start,
 943     }
 944     class {'::swift::storage::object':
 945       manage_service => $non_pcmk_start,
 946       enabled        => $non_pcmk_start,
 947     }
 948     if(!defined(File['/srv/node'])) {
 949       file { '/srv/node':
 950         ensure  => directory,
 951         owner   => 'swift',
 952         group   => 'swift',
 953         require => Package['openstack-swift'],
 954       }
 955     }
 956     $swift_components = ['account', 'container', 'object']
 957     swift::storage::filter::recon { $swift_components : }
 958     swift::storage::filter::healthcheck { $swift_components : }
 959   }
 960
 961   # Ceilometer
 962   case downcase(hiera('ceilometer_backend')) {
 963     /mysql/: {
 964       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 965     }
 966     default: {
 967       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 968       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 969     }
 970   }
 971   include ::ceilometer
 972   include ::ceilometer::config
 973   class { '::ceilometer::api' :
 974     manage_service => false,
 975     enabled        => false,
 976   }
 977   class { '::ceilometer::agent::notification' :
 978     manage_service => false,
 979     enabled        => false,
 980   }
 981   class { '::ceilometer::agent::central' :
 982     manage_service => false,
 983     enabled        => false,
 984   }
 985   class { '::ceilometer::collector' :
 986     manage_service => false,
 987     enabled        => false,
 988   }
 989   include ::ceilometer::expirer
 990   class { '::ceilometer::db' :
 991     database_connection => $ceilometer_database_connection,
 992     sync_db             => $sync_db,
 993   }
 994   include ::ceilometer::agent::auth
 995
 996   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 997
 998   # Heat
 999   include ::heat::config
1000   class { '::heat' :
1001     sync_db             => $sync_db,
1002     notification_driver => 'messaging',
1003   }
1004   class { '::heat::api' :
1005     manage_service => false,
1006     enabled        => false,
1007   }
1008   class { '::heat::api_cfn' :
1009     manage_service => false,
1010     enabled        => false,
1011   }
1012   class { '::heat::api_cloudwatch' :
1013     manage_service => false,
1014     enabled        => false,
1015   }
1016   class { '::heat::engine' :
1017     manage_service => false,
1018     enabled        => false,
1019   }
1020
1021   # httpd/apache and horizon
1022   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
1023   class { '::apache' :
1024     service_enable => false,
1025     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
1026   }
1027   include ::keystone::wsgi::apache
1028   include ::apache::mod::status
1029   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1030     $_profile_support = 'cisco'
1031   } else {
1032     $_profile_support = 'None'
1033   }
1034   $neutron_options   = {'profile_support' => $_profile_support }
1035   class { '::horizon':
1036     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1037     neutron_options => $neutron_options,
1038   }
1039
1040   # Aodh
1041   class { '::aodh' :
1042     database_connection => $ceilometer_database_connection,
1043   }
1044   include ::aodh::config
1045   include ::aodh::auth
1046   include ::aodh::client
1047   include ::aodh::wsgi::apache
1048   class { '::aodh::api':
1049     manage_service => false,
1050     enabled        => false,
1051     service_name   => 'httpd',
1052   }
1053   class { '::aodh::evaluator':
1054     manage_service => false,
1055     enabled        => false,
1056   }
1057   class { '::aodh::notifier':
1058     manage_service => false,
1059     enabled        => false,
1060   }
1061   class { '::aodh::listener':
1062     manage_service => false,
1063     enabled        => false,
1064   }
1065
1066   $snmpd_user = hiera('snmpd_readonly_user_name')
1067   snmp::snmpv3_user { $snmpd_user:
1068     authtype => 'MD5',
1069     authpass => hiera('snmpd_readonly_user_password'),
1070   }
1071   class { '::snmp':
1072     agentaddress => ['udp:161','udp6:[::1]:161'],
1073     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' ],
1074   }
1075
1076   hiera_include('controller_classes')
1077
1078 } #END STEP 3
1079
1080 if hiera('step') >= 4 {
1081   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1082   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1083   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1084   $heat_enable_db_purge = hiera('heat_enable_db_purge', true)
1085
1086   if $keystone_enable_db_purge {
1087     include ::keystone::cron::token_flush
1088   }
1089   if $nova_enable_db_purge {
1090     include ::nova::cron::archive_deleted_rows
1091   }
1092   if $cinder_enable_db_purge {
1093     include ::cinder::cron::db_purge
1094   }
1095   if $heat_enable_db_purge {
1096     include ::heat::cron::purge_deleted
1097   }
1098
1099   if $pacemaker_master {
1100
1101     if $enable_load_balancer {
1102       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1103         constraint_type => 'order',
1104         first_resource  => 'haproxy-clone',
1105         second_resource => "${::apache::params::service_name}-clone",
1106         first_action    => 'start',
1107         second_action   => 'start',
1108         require         => [Pacemaker::Resource::Service['haproxy'],
1109                             Pacemaker::Resource::Service[$::apache::params::service_name]],
1110       }
1111     }
1112     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1113       constraint_type => 'order',
1114       first_resource  => 'rabbitmq-clone',
1115       second_resource => "${::apache::params::service_name}-clone",
1116       first_action    => 'start',
1117       second_action   => 'start',
1118       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1119                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1120     }
1121     pacemaker::constraint::base { 'memcached-then-keystone-constraint':
1122       constraint_type => 'order',
1123       first_resource  => 'memcached-clone',
1124       second_resource => "${::apache::params::service_name}-clone",
1125       first_action    => 'start',
1126       second_action   => 'start',
1127       require         => [Pacemaker::Resource::Service['memcached'],
1128                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1129     }
1130     pacemaker::constraint::base { 'galera-then-keystone-constraint':
1131       constraint_type => 'order',
1132       first_resource  => 'galera-master',
1133       second_resource => "${::apache::params::service_name}-clone",
1134       first_action    => 'promote',
1135       second_action   => 'start',
1136       require         => [Pacemaker::Resource::Ocf['galera'],
1137                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1138     }
1139
1140     # Cinder
1141     pacemaker::resource::service { $::cinder::params::api_service :
1142       clone_params => 'interleave=true',
1143       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1144     }
1145     pacemaker::resource::service { $::cinder::params::scheduler_service :
1146       clone_params => 'interleave=true',
1147     }
1148     pacemaker::resource::service { $::cinder::params::volume_service : }
1149
1150     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1151       constraint_type => 'order',
1152       first_resource  => "${::apache::params::service_name}-clone",
1153       second_resource => "${::cinder::params::api_service}-clone",
1154       first_action    => 'start',
1155       second_action   => 'start',
1156       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1157                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1158     }
1159     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1160       constraint_type => 'order',
1161       first_resource  => "${::cinder::params::api_service}-clone",
1162       second_resource => "${::cinder::params::scheduler_service}-clone",
1163       first_action    => 'start',
1164       second_action   => 'start',
1165       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1166                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1167     }
1168     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1169       source  => "${::cinder::params::scheduler_service}-clone",
1170       target  => "${::cinder::params::api_service}-clone",
1171       score   => 'INFINITY',
1172       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1173                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1174     }
1175     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1176       constraint_type => 'order',
1177       first_resource  => "${::cinder::params::scheduler_service}-clone",
1178       second_resource => $::cinder::params::volume_service,
1179       first_action    => 'start',
1180       second_action   => 'start',
1181       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1182                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1183     }
1184     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1185       source  => $::cinder::params::volume_service,
1186       target  => "${::cinder::params::scheduler_service}-clone",
1187       score   => 'INFINITY',
1188       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1189                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1190     }
1191
1192     # Sahara
1193     pacemaker::resource::service { $::sahara::params::api_service_name :
1194       clone_params => 'interleave=true',
1195       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1196     }
1197     pacemaker::resource::service { $::sahara::params::engine_service_name :
1198       clone_params => 'interleave=true',
1199     }
1200     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1201       constraint_type => 'order',
1202       first_resource  => "${::apache::params::service_name}-clone",
1203       second_resource => "${::sahara::params::api_service_name}-clone",
1204       first_action    => 'start',
1205       second_action   => 'start',
1206       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1207                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1208     }
1209
1210     # Glance
1211     pacemaker::resource::service { $::glance::params::registry_service_name :
1212       clone_params => 'interleave=true',
1213       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1214     }
1215     pacemaker::resource::service { $::glance::params::api_service_name :
1216       clone_params => 'interleave=true',
1217     }
1218
1219     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1220       constraint_type => 'order',
1221       first_resource  => "${::apache::params::service_name}-clone",
1222       second_resource => "${::glance::params::registry_service_name}-clone",
1223       first_action    => 'start',
1224       second_action   => 'start',
1225       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1226                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1227     }
1228     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1229       constraint_type => 'order',
1230       first_resource  => "${::glance::params::registry_service_name}-clone",
1231       second_resource => "${::glance::params::api_service_name}-clone",
1232       first_action    => 'start',
1233       second_action   => 'start',
1234       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1235                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1236     }
1237     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1238       source  => "${::glance::params::api_service_name}-clone",
1239       target  => "${::glance::params::registry_service_name}-clone",
1240       score   => 'INFINITY',
1241       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1242                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1243     }
1244
1245     if hiera('step') == 4 {
1246       # Neutron
1247       # NOTE(gfidente): Neutron will try to populate the database with some data
1248       # as soon as neutron-server is started; to avoid races we want to make this
1249       # happen only on one node, before normal Pacemaker initialization
1250       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1251       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1252       # will try to start the service while it's already started by Pacemaker
1253       # It would result to a deployment failure since systemd would return 1 to Puppet
1254       # and the overcloud would fail to deploy (6 would be returned).
1255       # This conditional prevents from a race condition during the deployment.
1256       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1257       exec { 'neutron-server-systemd-start-sleep' :
1258         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1259         path    => '/usr/bin',
1260         unless  => '/sbin/pcs resource show neutron-server',
1261       } ->
1262       pacemaker::resource::service { $::neutron::params::server_service:
1263         clone_params => 'interleave=true',
1264         require      => Pacemaker::Resource::Service[$::apache::params::service_name]
1265       }
1266     } else {
1267       pacemaker::resource::service { $::neutron::params::server_service:
1268         clone_params => 'interleave=true',
1269         require      => Pacemaker::Resource::Service[$::apache::params::service_name]
1270       }
1271     }
1272     if hiera('neutron::enable_l3_agent', true) {
1273       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1274         clone_params => 'interleave=true',
1275       }
1276     }
1277     if hiera('neutron::enable_dhcp_agent', true) {
1278       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1279         clone_params => 'interleave=true',
1280       }
1281     }
1282     if hiera('neutron::enable_ovs_agent', true) {
1283       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1284         clone_params => 'interleave=true',
1285       }
1286     }
1287     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1288       pacemaker::resource::service {'tomcat':
1289         clone_params => 'interleave=true',
1290       }
1291     }
1292     if hiera('neutron::enable_metadata_agent', true) {
1293       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1294         clone_params => 'interleave=true',
1295       }
1296     }
1297     if hiera('neutron::enable_ovs_agent', true) {
1298       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1299         ocf_agent_name => 'neutron:OVSCleanup',
1300         clone_params   => 'interleave=true',
1301       }
1302       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1303         ocf_agent_name => 'neutron:NetnsCleanup',
1304         clone_params   => 'interleave=true',
1305       }
1306
1307       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1308       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1309         constraint_type => 'order',
1310         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1311         second_resource => 'neutron-netns-cleanup-clone',
1312         first_action    => 'start',
1313         second_action   => 'start',
1314         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1315                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1316       }
1317       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1318         source  => 'neutron-netns-cleanup-clone',
1319         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1320         score   => 'INFINITY',
1321         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1322                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1323       }
1324       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1325         constraint_type => 'order',
1326         first_resource  => 'neutron-netns-cleanup-clone',
1327         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1328         first_action    => 'start',
1329         second_action   => 'start',
1330         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1331                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1332       }
1333       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1334         source  => "${::neutron::params::ovs_agent_service}-clone",
1335         target  => 'neutron-netns-cleanup-clone',
1336         score   => 'INFINITY',
1337         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1338                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1339       }
1340     }
1341     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1342       constraint_type   => 'order',
1343       first_resource    => "${::apache::params::service_name}-clone",
1344         second_resource => "${::neutron::params::server_service}-clone",
1345         first_action    => 'start',
1346         second_action   => 'start',
1347         require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
1348                             Pacemaker::Resource::Service[$::neutron::params::server_service]],
1349       }
1350     if hiera('neutron::enable_ovs_agent',true) {
1351       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1352         constraint_type => 'order',
1353         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1354         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1355         first_action    => 'start',
1356         second_action   => 'start',
1357         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1358                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1359       }
1360     }
1361     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1362       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1363         constraint_type => 'order',
1364         first_resource  => "${::neutron::params::server_service}-clone",
1365         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1366         first_action    => 'start',
1367         second_action   => 'start',
1368         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1369                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1370     }
1371
1372       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1373         source  => "${::neutron::params::dhcp_agent_service}-clone",
1374         target  => "${::neutron::params::ovs_agent_service}-clone",
1375         score   => 'INFINITY',
1376         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1377                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1378       }
1379     }
1380     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1381       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1382         constraint_type => 'order',
1383         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1384         second_resource => "${::neutron::params::l3_agent_service}-clone",
1385         first_action    => 'start',
1386         second_action   => 'start',
1387         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1388                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1389       }
1390       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1391         source  => "${::neutron::params::l3_agent_service}-clone",
1392         target  => "${::neutron::params::dhcp_agent_service}-clone",
1393         score   => 'INFINITY',
1394         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1395                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1396       }
1397     }
1398     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1399       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1400         constraint_type => 'order',
1401         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1402         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1403         first_action    => 'start',
1404         second_action   => 'start',
1405         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1406                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1407       }
1408       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1409         source  => "${::neutron::params::metadata_agent_service}-clone",
1410         target  => "${::neutron::params::l3_agent_service}-clone",
1411         score   => 'INFINITY',
1412         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1413                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1414       }
1415     }
1416     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1417       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1418       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1419         constraint_type => 'order',
1420         first_resource  => "${::neutron::params::server_service}-clone",
1421         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1422         first_action    => 'start',
1423         second_action   => 'start',
1424         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1425                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1426       }
1427       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1428         constraint_type => 'order',
1429         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1430         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1431         first_action    => 'start',
1432         second_action   => 'start',
1433         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1434                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1435       }
1436       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1437         constraint_type => 'order',
1438         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1439         second_resource => 'tomcat-clone',
1440         first_action    => 'start',
1441         second_action   => 'start',
1442         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1443                             Pacemaker::Resource::Service['tomcat']],
1444       }
1445       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1446         source  => "${::neutron::params::metadata_agent_service}-clone",
1447         target  => "${::neutron::params::dhcp_agent_service}-clone",
1448         score   => 'INFINITY',
1449         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1450                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1451       }
1452     }
1453
1454     # Nova
1455     pacemaker::resource::service { $::nova::params::api_service_name :
1456       clone_params => 'interleave=true',
1457     }
1458     pacemaker::resource::service { $::nova::params::conductor_service_name :
1459       clone_params => 'interleave=true',
1460     }
1461     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1462       clone_params => 'interleave=true',
1463       require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1464     }
1465     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1466       clone_params => 'interleave=true',
1467     }
1468     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1469       clone_params => 'interleave=true',
1470     }
1471
1472     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1473       constraint_type => 'order',
1474       first_resource  => "${::apache::params::service_name}-clone",
1475       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1476       first_action    => 'start',
1477       second_action   => 'start',
1478       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1479                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1480     }
1481     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1482       constraint_type => 'order',
1483       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1484       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1485       first_action    => 'start',
1486       second_action   => 'start',
1487       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1488                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1489     }
1490     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1491       source  => "${::nova::params::vncproxy_service_name}-clone",
1492       target  => "${::nova::params::consoleauth_service_name}-clone",
1493       score   => 'INFINITY',
1494       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1495                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1496     }
1497     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1498       constraint_type => 'order',
1499       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1500       second_resource => "${::nova::params::api_service_name}-clone",
1501       first_action    => 'start',
1502       second_action   => 'start',
1503       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1504                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1505     }
1506     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1507       source  => "${::nova::params::api_service_name}-clone",
1508       target  => "${::nova::params::vncproxy_service_name}-clone",
1509       score   => 'INFINITY',
1510       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1511                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1512     }
1513     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1514       constraint_type => 'order',
1515       first_resource  => "${::nova::params::api_service_name}-clone",
1516       second_resource => "${::nova::params::scheduler_service_name}-clone",
1517       first_action    => 'start',
1518       second_action   => 'start',
1519       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1520                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1521     }
1522     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1523       source  => "${::nova::params::scheduler_service_name}-clone",
1524       target  => "${::nova::params::api_service_name}-clone",
1525       score   => 'INFINITY',
1526       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1527                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1528     }
1529     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1530       constraint_type => 'order',
1531       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1532       second_resource => "${::nova::params::conductor_service_name}-clone",
1533       first_action    => 'start',
1534       second_action   => 'start',
1535       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1536                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1537     }
1538     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1539       source  => "${::nova::params::conductor_service_name}-clone",
1540       target  => "${::nova::params::scheduler_service_name}-clone",
1541       score   => 'INFINITY',
1542       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1543                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1544     }
1545
1546     # Ceilometer and Aodh
1547     case downcase(hiera('ceilometer_backend')) {
1548       /mysql/: {
1549         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1550           clone_params => 'interleave=true',
1551           require      => Pacemaker::Resource::Service[$::apache::params::service_name],
1552         }
1553       }
1554       default: {
1555         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1556           clone_params => 'interleave=true',
1557           require      => [Pacemaker::Resource::Service[$::apache::params::service_name],
1558           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1559         }
1560       }
1561     }
1562     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1563       clone_params => 'interleave=true',
1564     }
1565     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1566       clone_params => 'interleave=true',
1567     }
1568     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1569       clone_params => 'interleave=true',
1570     }
1571     pacemaker::resource::ocf { 'delay' :
1572       ocf_agent_name  => 'heartbeat:Delay',
1573       clone_params    => 'interleave=true',
1574       resource_params => 'startdelay=10',
1575     }
1576     # Fedora doesn't know `require-all` parameter for constraints yet
1577     if $::operatingsystem == 'Fedora' {
1578       $redis_ceilometer_constraint_params = undef
1579       $redis_aodh_constraint_params = undef
1580     } else {
1581       $redis_ceilometer_constraint_params = 'require-all=false'
1582       $redis_aodh_constraint_params = 'require-all=false'
1583     }
1584     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1585       constraint_type   => 'order',
1586       first_resource    => 'redis-master',
1587       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1588       first_action      => 'promote',
1589       second_action     => 'start',
1590       constraint_params => $redis_ceilometer_constraint_params,
1591       require           => [Pacemaker::Resource::Ocf['redis'],
1592                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1593     }
1594     pacemaker::constraint::base { 'redis-then-aodh-evaluator-constraint':
1595       constraint_type   => 'order',
1596       first_resource    => 'redis-master',
1597       second_resource   => "${::aodh::params::evaluator_service_name}-clone",
1598       first_action      => 'promote',
1599       second_action     => 'start',
1600       constraint_params => $redis_aodh_constraint_params,
1601       require           => [Pacemaker::Resource::Ocf['redis'],
1602                             Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name]],
1603     }
1604     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1605       constraint_type => 'order',
1606       first_resource  => "${::apache::params::service_name}-clone",
1607       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1608       first_action    => 'start',
1609       second_action   => 'start',
1610       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1611                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1612     }
1613     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1614       constraint_type => 'order',
1615       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1616       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1617       first_action    => 'start',
1618       second_action   => 'start',
1619       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1620                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1621     }
1622     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1623       constraint_type => 'order',
1624       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1625       second_resource => "${::ceilometer::params::api_service_name}-clone",
1626       first_action    => 'start',
1627       second_action   => 'start',
1628       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1629                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1630     }
1631     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1632       source  => "${::ceilometer::params::api_service_name}-clone",
1633       target  => "${::ceilometer::params::collector_service_name}-clone",
1634       score   => 'INFINITY',
1635       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1636                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1637     }
1638     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1639       constraint_type => 'order',
1640       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1641       second_resource => 'delay-clone',
1642       first_action    => 'start',
1643       second_action   => 'start',
1644       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1645                           Pacemaker::Resource::Ocf['delay']],
1646     }
1647     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1648       source  => 'delay-clone',
1649       target  => "${::ceilometer::params::api_service_name}-clone",
1650       score   => 'INFINITY',
1651       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1652                   Pacemaker::Resource::Ocf['delay']],
1653     }
1654     # Aodh
1655     pacemaker::resource::service { $::aodh::params::api_service_name :
1656       clone_params => 'interleave=true',
1657     }
1658     pacemaker::resource::service { $::aodh::params::evaluator_service_name :
1659       clone_params => 'interleave=true',
1660     }
1661     pacemaker::resource::service { $::aodh::params::notifier_service_name :
1662       clone_params => 'interleave=true',
1663     }
1664     pacemaker::resource::service { $::aodh::params::listener_service_name :
1665       clone_params => 'interleave=true',
1666     }
1667     pacemaker::constraint::base { 'keystone-then-aodh-api-constraint':
1668       constraint_type => 'order',
1669       first_resource  => "${::apache::params::service_name}-clone",
1670       second_resource => "${::aodh::params::api_service_name}-clone",
1671       first_action    => 'start',
1672       second_action   => 'start',
1673       require         => [Pacemaker::Resource::Service[$::aodh::params::api_service_name],
1674                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1675     }
1676     pacemaker::constraint::base { 'aodh-delay-then-aodh-evaluator-constraint':
1677       constraint_type => 'order',
1678       first_resource  => 'delay-clone',
1679       second_resource => "${::aodh::params::evaluator_service_name}-clone",
1680       first_action    => 'start',
1681       second_action   => 'start',
1682       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1683                           Pacemaker::Resource::Ocf['delay']],
1684     }
1685     pacemaker::constraint::colocation { 'aodh-evaluator-with-aodh-delay-colocation':
1686       source  => "${::aodh::params::evaluator_service_name}-clone",
1687       target  => 'delay-clone',
1688       score   => 'INFINITY',
1689       require => [Pacemaker::Resource::Service[$::horizon::params::http_service],
1690                   Pacemaker::Resource::Ocf['delay']],
1691     }
1692     pacemaker::constraint::base { 'aodh-evaluator-then-aodh-notifier-constraint':
1693       constraint_type => 'order',
1694       first_resource  => "${::aodh::params::evaluator_service_name}-clone",
1695       second_resource => "${::aodh::params::notifier_service_name}-clone",
1696       first_action    => 'start',
1697       second_action   => 'start',
1698       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1699                           Pacemaker::Resource::Service[$::aodh::params::notifier_service_name]],
1700     }
1701     pacemaker::constraint::colocation { 'aodh-notifier-with-aodh-evaluator-colocation':
1702       source  => "${::aodh::params::notifier_service_name}-clone",
1703       target  => "${::aodh::params::evaluator_service_name}-clone",
1704       score   => 'INFINITY',
1705       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1706                   Pacemaker::Resource::Service[$::aodh::params::notifier_service_name]],
1707     }
1708     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1709       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1710         constraint_type => 'order',
1711         first_resource  => "${::mongodb::params::service_name}-clone",
1712         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1713         first_action    => 'start',
1714         second_action   => 'start',
1715         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1716                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1717       }
1718     }
1719
1720     # Heat
1721     pacemaker::resource::service { $::heat::params::api_service_name :
1722       clone_params => 'interleave=true',
1723     }
1724     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1725       clone_params => 'interleave=true',
1726     }
1727     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1728       clone_params => 'interleave=true',
1729     }
1730     pacemaker::resource::service { $::heat::params::engine_service_name :
1731       clone_params => 'interleave=true',
1732     }
1733     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1734       constraint_type => 'order',
1735       first_resource  => "${::apache::params::service_name}-clone",
1736       second_resource => "${::heat::params::api_service_name}-clone",
1737       first_action    => 'start',
1738       second_action   => 'start',
1739       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1740                           Pacemaker::Resource::Service[$::apache::params::service_name]],
1741     }
1742     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1743       constraint_type => 'order',
1744       first_resource  => "${::heat::params::api_service_name}-clone",
1745       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1746       first_action    => 'start',
1747       second_action   => 'start',
1748       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1749                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1750     }
1751     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1752       source  => "${::heat::params::api_cfn_service_name}-clone",
1753       target  => "${::heat::params::api_service_name}-clone",
1754       score   => 'INFINITY',
1755       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1756                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1757     }
1758     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1759       constraint_type => 'order',
1760       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1761       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1762       first_action    => 'start',
1763       second_action   => 'start',
1764       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1765                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1766     }
1767     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1768       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1769       target  => "${::heat::params::api_cfn_service_name}-clone",
1770       score   => 'INFINITY',
1771       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1772                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1773     }
1774     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1775       constraint_type => 'order',
1776       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1777       second_resource => "${::heat::params::engine_service_name}-clone",
1778       first_action    => 'start',
1779       second_action   => 'start',
1780       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1781                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1782     }
1783     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1784       source  => "${::heat::params::engine_service_name}-clone",
1785       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1786       score   => 'INFINITY',
1787       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1788                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1789     }
1790     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1791       constraint_type => 'order',
1792       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1793       second_resource => "${::heat::params::api_service_name}-clone",
1794       first_action    => 'start',
1795       second_action   => 'start',
1796       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1797                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1798     }
1799
1800     # Horizon and Keystone
1801     pacemaker::resource::service { $::apache::params::service_name:
1802       clone_params     => 'interleave=true',
1803       verify_on_create => true,
1804       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1805       File['/etc/keystone/ssl/private/signing_key.pem'],
1806       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1807     }
1808
1809     #VSM
1810     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1811       pacemaker::resource::ocf { 'vsm-p' :
1812         ocf_agent_name  => 'heartbeat:VirtualDomain',
1813         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1814         require         => Class['n1k_vsm'],
1815         meta_params     => 'resource-stickiness=INFINITY',
1816       }
1817       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1818         pacemaker::resource::ocf { 'vsm-s' :
1819           ocf_agent_name  => 'heartbeat:VirtualDomain',
1820           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1821           require         => Class['n1k_vsm'],
1822           meta_params     => 'resource-stickiness=INFINITY',
1823         }
1824         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1825           source  => 'vsm-p',
1826           target  => 'vsm-s',
1827           score   => '-INFINITY',
1828           require => [Pacemaker::Resource::Ocf['vsm-p'],
1829                       Pacemaker::Resource::Ocf['vsm-s']],
1830         }
1831       }
1832     }
1833
1834   }
1835
1836 } #END STEP 4
1837
1838 if hiera('step') >= 5 {
1839
1840   if $pacemaker_master {
1841
1842     class {'::keystone::roles::admin' :
1843       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1844     } ->
1845     class {'::keystone::endpoint' :
1846       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1847     }
1848   }
1849
1850 } #END STEP 5
1851
1852 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1853 package_manifest{$package_manifest_name: ensure => present}