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       # Create an openstack-core dummy resource. See RHBZ 1290121
 199       pacemaker::resource::ocf { 'openstack-core':
 200         ocf_agent_name => 'heartbeat:Dummy',
 201         clone_params   => true,
 202       }
 203       # FIXME: we should not have to access tripleo::loadbalancer class
 204       # parameters here to configure pacemaker VIPs. The configuration
 205       # of pacemaker VIPs could move into puppet-tripleo or we should
 206       # make use of less specific hiera parameters here for the settings.
 207       pacemaker::resource::service { 'haproxy':
 208         clone_params => true,
 209       }
 210
 211       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 212       pacemaker::resource::ip { 'control_vip':
 213         ip_address => $control_vip,
 214       }
 215       pacemaker::constraint::base { 'control_vip-then-haproxy':
 216         constraint_type   => 'order',
 217         first_resource    => "ip-${control_vip}",
 218         second_resource   => 'haproxy-clone',
 219         first_action      => 'start',
 220         second_action     => 'start',
 221         constraint_params => 'kind=Optional',
 222         require           => [Pacemaker::Resource::Service['haproxy'],
 223                               Pacemaker::Resource::Ip['control_vip']],
 224       }
 225       pacemaker::constraint::colocation { 'control_vip-with-haproxy':
 226         source  => "ip-${control_vip}",
 227         target  => 'haproxy-clone',
 228         score   => 'INFINITY',
 229         require => [Pacemaker::Resource::Service['haproxy'],
 230                     Pacemaker::Resource::Ip['control_vip']],
 231       }
 232
 233       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 234       if $public_vip and $public_vip != $control_vip {
 235         pacemaker::resource::ip { 'public_vip':
 236           ip_address => $public_vip,
 237         }
 238         pacemaker::constraint::base { 'public_vip-then-haproxy':
 239           constraint_type   => 'order',
 240           first_resource    => "ip-${public_vip}",
 241           second_resource   => 'haproxy-clone',
 242           first_action      => 'start',
 243           second_action     => 'start',
 244           constraint_params => 'kind=Optional',
 245           require           => [Pacemaker::Resource::Service['haproxy'],
 246                                 Pacemaker::Resource::Ip['public_vip']],
 247         }
 248         pacemaker::constraint::colocation { 'public_vip-with-haproxy':
 249           source  => "ip-${public_vip}",
 250           target  => 'haproxy-clone',
 251           score   => 'INFINITY',
 252           require => [Pacemaker::Resource::Service['haproxy'],
 253                       Pacemaker::Resource::Ip['public_vip']],
 254         }
 255       }
 256
 257       $redis_vip = hiera('redis_vip')
 258       if $redis_vip and $redis_vip != $control_vip {
 259         pacemaker::resource::ip { 'redis_vip':
 260           ip_address => $redis_vip,
 261         }
 262         pacemaker::constraint::base { 'redis_vip-then-haproxy':
 263           constraint_type   => 'order',
 264           first_resource    => "ip-${redis_vip}",
 265           second_resource   => 'haproxy-clone',
 266           first_action      => 'start',
 267           second_action     => 'start',
 268           constraint_params => 'kind=Optional',
 269           require           => [Pacemaker::Resource::Service['haproxy'],
 270                                 Pacemaker::Resource::Ip['redis_vip']],
 271         }
 272         pacemaker::constraint::colocation { 'redis_vip-with-haproxy':
 273           source  => "ip-${redis_vip}",
 274           target  => 'haproxy-clone',
 275           score   => 'INFINITY',
 276           require => [Pacemaker::Resource::Service['haproxy'],
 277                       Pacemaker::Resource::Ip['redis_vip']],
 278         }
 279       }
 280
 281       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 282       if $internal_api_vip and $internal_api_vip != $control_vip {
 283         pacemaker::resource::ip { 'internal_api_vip':
 284           ip_address => $internal_api_vip,
 285         }
 286         pacemaker::constraint::base { 'internal_api_vip-then-haproxy':
 287           constraint_type   => 'order',
 288           first_resource    => "ip-${internal_api_vip}",
 289           second_resource   => 'haproxy-clone',
 290           first_action      => 'start',
 291           second_action     => 'start',
 292           constraint_params => 'kind=Optional',
 293           require           => [Pacemaker::Resource::Service['haproxy'],
 294                                 Pacemaker::Resource::Ip['internal_api_vip']],
 295         }
 296         pacemaker::constraint::colocation { 'internal_api_vip-with-haproxy':
 297           source  => "ip-${internal_api_vip}",
 298           target  => 'haproxy-clone',
 299           score   => 'INFINITY',
 300           require => [Pacemaker::Resource::Service['haproxy'],
 301                       Pacemaker::Resource::Ip['internal_api_vip']],
 302         }
 303       }
 304
 305       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 306       if $storage_vip and $storage_vip != $control_vip {
 307         pacemaker::resource::ip { 'storage_vip':
 308           ip_address => $storage_vip,
 309         }
 310         pacemaker::constraint::base { 'storage_vip-then-haproxy':
 311           constraint_type   => 'order',
 312           first_resource    => "ip-${storage_vip}",
 313           second_resource   => 'haproxy-clone',
 314           first_action      => 'start',
 315           second_action     => 'start',
 316           constraint_params => 'kind=Optional',
 317           require           => [Pacemaker::Resource::Service['haproxy'],
 318                                 Pacemaker::Resource::Ip['storage_vip']],
 319         }
 320         pacemaker::constraint::colocation { 'storage_vip-with-haproxy':
 321           source  => "ip-${storage_vip}",
 322           target  => 'haproxy-clone',
 323           score   => 'INFINITY',
 324           require => [Pacemaker::Resource::Service['haproxy'],
 325                       Pacemaker::Resource::Ip['storage_vip']],
 326         }
 327       }
 328
 329       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 330       if $storage_mgmt_vip and $storage_mgmt_vip != $control_vip {
 331         pacemaker::resource::ip { 'storage_mgmt_vip':
 332           ip_address => $storage_mgmt_vip,
 333         }
 334         pacemaker::constraint::base { 'storage_mgmt_vip-then-haproxy':
 335           constraint_type   => 'order',
 336           first_resource    => "ip-${storage_mgmt_vip}",
 337           second_resource   => 'haproxy-clone',
 338           first_action      => 'start',
 339           second_action     => 'start',
 340           constraint_params => 'kind=Optional',
 341           require           => [Pacemaker::Resource::Service['haproxy'],
 342                                 Pacemaker::Resource::Ip['storage_mgmt_vip']],
 343         }
 344         pacemaker::constraint::colocation { 'storage_mgmt_vip-with-haproxy':
 345           source  => "ip-${storage_mgmt_vip}",
 346           target  => 'haproxy-clone',
 347           score   => 'INFINITY',
 348           require => [Pacemaker::Resource::Service['haproxy'],
 349                       Pacemaker::Resource::Ip['storage_mgmt_vip']],
 350         }
 351       }
 352
 353     }
 354
 355     pacemaker::resource::service { $::memcached::params::service_name :
 356       clone_params => 'interleave=true',
 357       require      => Class['::memcached'],
 358     }
 359
 360     pacemaker::resource::ocf { 'rabbitmq':
 361       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 362       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 363       clone_params    => 'ordered=true interleave=true',
 364       require         => Class['::rabbitmq'],
 365     }
 366
 367     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 368       pacemaker::resource::service { $::mongodb::params::service_name :
 369         op_params    => 'start timeout=370s stop timeout=200s',
 370         clone_params => true,
 371         require      => Class['::mongodb::server'],
 372       }
 373       # NOTE (spredzy) : The replset can only be run
 374       # once all the nodes have joined the cluster.
 375       mongodb_conn_validator { $mongo_node_ips_with_port :
 376         timeout => '600',
 377         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 378         before  => Mongodb_replset[$mongodb_replset],
 379       }
 380       mongodb_replset { $mongodb_replset :
 381         members => $mongo_node_ips_with_port,
 382       }
 383     }
 384
 385     pacemaker::resource::ocf { 'galera' :
 386       ocf_agent_name  => 'heartbeat:galera',
 387       op_params       => 'promote timeout=300s on-fail=block',
 388       master_params   => '',
 389       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 390       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 391       require         => Class['::mysql::server'],
 392       before          => Exec['galera-ready'],
 393     }
 394
 395     pacemaker::resource::ocf { 'redis':
 396       ocf_agent_name  => 'heartbeat:redis',
 397       master_params   => '',
 398       meta_params     => 'notify=true ordered=true interleave=true',
 399       resource_params => 'wait_last_known_master=true',
 400       require         => Class['::redis'],
 401     }
 402
 403   }
 404
 405   exec { 'galera-ready' :
 406     command     => '/usr/bin/clustercheck >/dev/null',
 407     timeout     => 30,
 408     tries       => 180,
 409     try_sleep   => 10,
 410     environment => ['AVAILABLE_WHEN_READONLY=0'],
 411     require     => File['/etc/sysconfig/clustercheck'],
 412   }
 413
 414   file { '/etc/sysconfig/clustercheck' :
 415     ensure  => file,
 416     content => "MYSQL_USERNAME=root\n
 417 MYSQL_PASSWORD=''\n
 418 MYSQL_HOST=localhost\n",
 419   }
 420
 421   xinetd::service { 'galera-monitor' :
 422     port           => '9200',
 423     server         => '/usr/bin/clustercheck',
 424     per_source     => 'UNLIMITED',
 425     log_on_success => '',
 426     log_on_failure => 'HOST',
 427     flags          => 'REUSE',
 428     service_type   => 'UNLISTED',
 429     user           => 'root',
 430     group          => 'root',
 431     require        => File['/etc/sysconfig/clustercheck'],
 432   }
 433
 434   # Create all the database schemas
 435   if $sync_db {
 436     class { '::keystone::db::mysql':
 437       require => Exec['galera-ready'],
 438     }
 439     class { '::glance::db::mysql':
 440       require => Exec['galera-ready'],
 441     }
 442     class { '::nova::db::mysql':
 443       require => Exec['galera-ready'],
 444     }
 445     class { '::nova::db::mysql_api':
 446       require => Exec['galera-ready'],
 447     }
 448     class { '::neutron::db::mysql':
 449       require => Exec['galera-ready'],
 450     }
 451     class { '::cinder::db::mysql':
 452       require => Exec['galera-ready'],
 453     }
 454     class { '::heat::db::mysql':
 455       require => Exec['galera-ready'],
 456     }
 457
 458     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 459       class { '::ceilometer::db::mysql':
 460         require => Exec['galera-ready'],
 461       }
 462     }
 463
 464     class { '::sahara::db::mysql':
 465       require       => Exec['galera-ready'],
 466     }
 467   }
 468
 469   # pre-install swift here so we can build rings
 470   include ::swift
 471
 472   # Ceph
 473   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 474
 475   if $enable_ceph {
 476     class { '::ceph::profile::params':
 477       mon_initial_members => downcase(hiera('ceph_mon_initial_members')),
 478     }
 479     include ::ceph::conf
 480     include ::ceph::profile::mon
 481   }
 482
 483   if str2bool(hiera('enable_ceph_storage', false)) {
 484     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 485       exec { 'set selinux to permissive on boot':
 486         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 487         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 488         path    => ['/usr/bin', '/usr/sbin'],
 489       }
 490
 491       exec { 'set selinux to permissive':
 492         command => 'setenforce 0',
 493         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 494         path    => ['/usr/bin', '/usr/sbin'],
 495       } -> Class['ceph::profile::osd']
 496     }
 497
 498     include ::ceph::conf
 499     include ::ceph::profile::osd
 500   }
 501
 502   if str2bool(hiera('enable_external_ceph', false)) {
 503     include ::ceph::conf
 504     include ::ceph::profile::client
 505   }
 506
 507
 508 } #END STEP 2
 509
 510 if hiera('step') >= 3 {
 511
 512   class { '::keystone':
 513     sync_db        => $sync_db,
 514     manage_service => false,
 515     enabled        => false,
 516   }
 517   include ::keystone::config
 518
 519   #TODO: need a cleanup-keystone-tokens.sh solution here
 520
 521   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 522     ensure  => 'directory',
 523     owner   => 'keystone',
 524     group   => 'keystone',
 525     require => Package['keystone'],
 526   }
 527   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 528     content => hiera('keystone_signing_certificate'),
 529     owner   => 'keystone',
 530     group   => 'keystone',
 531     notify  => Service['keystone'],
 532     require => File['/etc/keystone/ssl/certs'],
 533   }
 534   file { '/etc/keystone/ssl/private/signing_key.pem':
 535     content => hiera('keystone_signing_key'),
 536     owner   => 'keystone',
 537     group   => 'keystone',
 538     notify  => Service['keystone'],
 539     require => File['/etc/keystone/ssl/private'],
 540   }
 541   file { '/etc/keystone/ssl/certs/ca.pem':
 542     content => hiera('keystone_ca_certificate'),
 543     owner   => 'keystone',
 544     group   => 'keystone',
 545     notify  => Service['keystone'],
 546     require => File['/etc/keystone/ssl/certs'],
 547   }
 548
 549   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 550   case $glance_backend {
 551       'swift': { $backend_store = 'glance.store.swift.Store' }
 552       'file': { $backend_store = 'glance.store.filesystem.Store' }
 553       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 554       default: { fail('Unrecognized glance_backend parameter.') }
 555   }
 556   $http_store = ['glance.store.http.Store']
 557   $glance_store = concat($http_store, $backend_store)
 558
 559   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 560     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 561     pacemaker::resource::filesystem { 'glance-fs':
 562       device       => hiera('glance_file_pcmk_device'),
 563       directory    => hiera('glance_file_pcmk_directory'),
 564       fstype       => hiera('glance_file_pcmk_fstype'),
 565       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 566       clone_params => '',
 567     }
 568   }
 569
 570   # TODO: notifications, scrubber, etc.
 571   include ::glance
 572   include ::glance::config
 573   class { '::glance::api':
 574     known_stores   => $glance_store,
 575     manage_service => false,
 576     enabled        => false,
 577   }
 578   class { '::glance::registry' :
 579     sync_db        => $sync_db,
 580     manage_service => false,
 581     enabled        => false,
 582   }
 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') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 682     class {'::neutron::plugins::midonet':
 683       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 684       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 685       keystone_password => hiera('neutron::server::auth_password')
 686     }
 687   }
 688   if hiera('neutron::enable_dhcp_agent',true) {
 689     class { '::neutron::agents::dhcp' :
 690       manage_service => false,
 691       enabled        => false,
 692     }
 693     file { '/etc/neutron/dnsmasq-neutron.conf':
 694       content => hiera('neutron_dnsmasq_options'),
 695       owner   => 'neutron',
 696       group   => 'neutron',
 697       notify  => Service['neutron-dhcp-service'],
 698       require => Package['neutron'],
 699     }
 700   }
 701   if hiera('neutron::enable_l3_agent',true) {
 702     class { '::neutron::agents::l3' :
 703       manage_service => false,
 704       enabled        => false,
 705     }
 706   }
 707   if hiera('neutron::enable_metadata_agent',true) {
 708     class { '::neutron::agents::metadata':
 709       manage_service => false,
 710       enabled        => false,
 711     }
 712   }
 713   include ::neutron::plugins::ml2
 714   class { '::neutron::agents::ml2::ovs':
 715     manage_service => false,
 716     enabled        => false,
 717   }
 718
 719   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 720     include ::neutron::plugins::ml2::cisco::ucsm
 721   }
 722   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 723     include ::neutron::plugins::ml2::cisco::nexus
 724     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 725   }
 726   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 727     include ::neutron::plugins::ml2::cisco::nexus1000v
 728
 729     class { '::neutron::agents::n1kv_vem':
 730       n1kv_source  => hiera('n1kv_vem_source', undef),
 731       n1kv_version => hiera('n1kv_vem_version', undef),
 732     }
 733
 734     class { '::n1k_vsm':
 735       n1kv_source  => hiera('n1kv_vsm_source', undef),
 736       n1kv_version => hiera('n1kv_vsm_version', undef),
 737     }
 738   }
 739
 740   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 741     include ::neutron::plugins::ml2::bigswitch::restproxy
 742     include ::neutron::agents::bigswitch
 743   }
 744   neutron_l3_agent_config {
 745     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 746   }
 747   neutron_dhcp_agent_config {
 748     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 749   }
 750
 751   include ::cinder
 752   include ::cinder::config
 753   include ::tripleo::ssl::cinder_config
 754   class { '::cinder::api':
 755     sync_db        => $sync_db,
 756     manage_service => false,
 757     enabled        => false,
 758   }
 759   class { '::cinder::scheduler' :
 760     manage_service => false,
 761     enabled        => false,
 762   }
 763   class { '::cinder::volume' :
 764     manage_service => false,
 765     enabled        => false,
 766   }
 767   include ::cinder::glance
 768   class { '::cinder::setup_test_volume':
 769     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 770   }
 771
 772   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 773   if $cinder_enable_iscsi {
 774     $cinder_iscsi_backend = 'tripleo_iscsi'
 775
 776     cinder::backend::iscsi { $cinder_iscsi_backend :
 777       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 778       iscsi_helper     => hiera('cinder_iscsi_helper'),
 779     }
 780   }
 781
 782   if $enable_ceph {
 783
 784     $ceph_pools = hiera('ceph_pools')
 785     ceph::pool { $ceph_pools :
 786       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 787       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 788       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 789     }
 790
 791     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 792
 793   } else {
 794     $cinder_pool_requires = []
 795   }
 796
 797   if hiera('cinder_enable_rbd_backend', false) {
 798     $cinder_rbd_backend = 'tripleo_ceph'
 799
 800     cinder::backend::rbd { $cinder_rbd_backend :
 801       rbd_pool        => hiera('cinder_rbd_pool_name'),
 802       rbd_user        => hiera('ceph_client_user_name'),
 803       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 804       require         => $cinder_pool_requires,
 805     }
 806   }
 807
 808   if hiera('cinder_enable_eqlx_backend', false) {
 809     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 810
 811     cinder::backend::eqlx { $cinder_eqlx_backend :
 812       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 813       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 814       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 815       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 816       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 817       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 818       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 819       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 820       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 821       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 822     }
 823   }
 824
 825   if hiera('cinder_enable_dellsc_backend', false) {
 826     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 827
 828     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 829       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 830       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 831       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 832       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 833       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 834       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 835       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 836       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 837       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 838       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 839     }
 840   }
 841
 842   if hiera('cinder_enable_netapp_backend', false) {
 843     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 844
 845     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 846       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 847     }
 848
 849     cinder::backend::netapp { $cinder_netapp_backend :
 850       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 851       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 852       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 853       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 854       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 855       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 856       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 857       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 858       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 859       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 860       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 861       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 862       nfs_shares                   => $cinder_netapp_nfs_shares,
 863       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 864       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 865       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 866       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 867       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 868       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 869       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 870     }
 871   }
 872
 873   if hiera('cinder_enable_nfs_backend', false) {
 874     $cinder_nfs_backend = 'tripleo_nfs'
 875
 876     if str2bool($::selinux) {
 877       selboolean { 'virt_use_nfs':
 878         value      => on,
 879         persistent => true,
 880       } -> Package['nfs-utils']
 881     }
 882
 883     package { 'nfs-utils': } ->
 884     cinder::backend::nfs { $cinder_nfs_backend:
 885       nfs_servers       => hiera('cinder_nfs_servers'),
 886       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 887       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 888     }
 889   }
 890
 891   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 892   class { '::cinder::backends' :
 893     enabled_backends => $cinder_enabled_backends,
 894   }
 895
 896   class { '::sahara':
 897     sync_db => $sync_db,
 898   }
 899   class { '::sahara::service::api':
 900     manage_service => false,
 901     enabled        => false,
 902   }
 903   class { '::sahara::service::engine':
 904     manage_service => false,
 905     enabled        => false,
 906   }
 907
 908   # swift proxy
 909   class { '::swift::proxy' :
 910     manage_service => $non_pcmk_start,
 911     enabled        => $non_pcmk_start,
 912   }
 913   include ::swift::proxy::proxy_logging
 914   include ::swift::proxy::healthcheck
 915   include ::swift::proxy::cache
 916   include ::swift::proxy::keystone
 917   include ::swift::proxy::authtoken
 918   include ::swift::proxy::staticweb
 919   include ::swift::proxy::ratelimit
 920   include ::swift::proxy::catch_errors
 921   include ::swift::proxy::tempurl
 922   include ::swift::proxy::formpost
 923
 924   # swift storage
 925   if str2bool(hiera('enable_swift_storage', true)) {
 926     class {'::swift::storage::all':
 927       mount_check => str2bool(hiera('swift_mount_check')),
 928     }
 929     class {'::swift::storage::account':
 930       manage_service => $non_pcmk_start,
 931       enabled        => $non_pcmk_start,
 932     }
 933     class {'::swift::storage::container':
 934       manage_service => $non_pcmk_start,
 935       enabled        => $non_pcmk_start,
 936     }
 937     class {'::swift::storage::object':
 938       manage_service => $non_pcmk_start,
 939       enabled        => $non_pcmk_start,
 940     }
 941     if(!defined(File['/srv/node'])) {
 942       file { '/srv/node':
 943         ensure  => directory,
 944         owner   => 'swift',
 945         group   => 'swift',
 946         require => Package['openstack-swift'],
 947       }
 948     }
 949     $swift_components = ['account', 'container', 'object']
 950     swift::storage::filter::recon { $swift_components : }
 951     swift::storage::filter::healthcheck { $swift_components : }
 952   }
 953
 954   # Ceilometer
 955   case downcase(hiera('ceilometer_backend')) {
 956     /mysql/: {
 957       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 958     }
 959     default: {
 960       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 961       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 962     }
 963   }
 964   include ::ceilometer
 965   include ::ceilometer::config
 966   class { '::ceilometer::api' :
 967     manage_service => false,
 968     enabled        => false,
 969   }
 970   class { '::ceilometer::agent::notification' :
 971     manage_service => false,
 972     enabled        => false,
 973   }
 974   class { '::ceilometer::agent::central' :
 975     manage_service => false,
 976     enabled        => false,
 977   }
 978   class { '::ceilometer::collector' :
 979     manage_service => false,
 980     enabled        => false,
 981   }
 982   include ::ceilometer::expirer
 983   class { '::ceilometer::db' :
 984     database_connection => $ceilometer_database_connection,
 985     sync_db             => $sync_db,
 986   }
 987   include ::ceilometer::agent::auth
 988
 989   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 990
 991   # Heat
 992   include ::heat::config
 993   class { '::heat' :
 994     sync_db => $sync_db,
 995   }
 996   class { '::heat::api' :
 997     manage_service => false,
 998     enabled        => false,
 999   }
1000   class { '::heat::api_cfn' :
1001     manage_service => false,
1002     enabled        => false,
1003   }
1004   class { '::heat::api_cloudwatch' :
1005     manage_service => false,
1006     enabled        => false,
1007   }
1008   class { '::heat::engine' :
1009     manage_service => false,
1010     enabled        => false,
1011   }
1012
1013   # httpd/apache and horizon
1014   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
1015   class { '::apache' :
1016     service_enable => false,
1017     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
1018   }
1019   include ::keystone::wsgi::apache
1020   include ::apache::mod::status
1021   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1022     $_profile_support = 'cisco'
1023   } else {
1024     $_profile_support = 'None'
1025   }
1026   $neutron_options   = {'profile_support' => $_profile_support }
1027   class { '::horizon':
1028     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1029     neutron_options => $neutron_options,
1030   }
1031
1032   $snmpd_user = hiera('snmpd_readonly_user_name')
1033   snmp::snmpv3_user { $snmpd_user:
1034     authtype => 'MD5',
1035     authpass => hiera('snmpd_readonly_user_password'),
1036   }
1037   class { '::snmp':
1038     agentaddress => ['udp:161','udp6:[::1]:161'],
1039     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' ],
1040   }
1041
1042   hiera_include('controller_classes')
1043
1044 } #END STEP 3
1045
1046 if hiera('step') >= 4 {
1047   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1048   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1049   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1050
1051   if $keystone_enable_db_purge {
1052     include ::keystone::cron::token_flush
1053   }
1054   if $nova_enable_db_purge {
1055     include ::nova::cron::archive_deleted_rows
1056   }
1057   if $cinder_enable_db_purge {
1058     include ::cinder::cron::db_purge
1059   }
1060
1061   if $pacemaker_master {
1062
1063     if $enable_load_balancer {
1064       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1065         constraint_type => 'order',
1066         first_resource  => 'haproxy-clone',
1067         second_resource => 'openstack-core-clone',
1068         first_action    => 'start',
1069         second_action   => 'start',
1070         require         => [Pacemaker::Resource::Service['haproxy'],
1071                             Pacemaker::Resource::Ocf['openstack-core']],
1072       }
1073     }
1074
1075     pacemaker::constraint::base { 'openstack-core-then-httpd-constraint':
1076       constraint_type => 'order',
1077       first_resource  => 'openstack-core-clone',
1078       second_resource => "${::apache::params::service_name}-clone",
1079       first_action    => 'start',
1080       second_action   => 'start',
1081       require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
1082                           Pacemaker::Resource::Ocf['openstack-core']],
1083     }
1084     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1085       constraint_type => 'order',
1086       first_resource  => 'rabbitmq-clone',
1087       second_resource => 'openstack-core-clone',
1088       first_action    => 'start',
1089       second_action   => 'start',
1090       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1091                           Pacemaker::Resource::Ocf['openstack-core']],
1092     }
1093     pacemaker::constraint::base { 'memcached-then-openstack-core-constraint':
1094       constraint_type => 'order',
1095       first_resource  => 'memcached-clone',
1096       second_resource => 'openstack-core-clone',
1097       first_action    => 'start',
1098       second_action   => 'start',
1099       require         => [Pacemaker::Resource::Service['memcached'],
1100                           Pacemaker::Resource::Ocf['openstack-core']],
1101     }
1102     pacemaker::constraint::base { 'galera-then-openstack-core-constraint':
1103       constraint_type => 'order',
1104       first_resource  => 'galera-master',
1105       second_resource => 'openstack-core-clone',
1106       first_action    => 'promote',
1107       second_action   => 'start',
1108       require         => [Pacemaker::Resource::Ocf['galera'],
1109                           Pacemaker::Resource::Ocf['openstack-core']],
1110     }
1111
1112     # Cinder
1113     pacemaker::resource::service { $::cinder::params::api_service :
1114       clone_params => 'interleave=true',
1115       require      => Pacemaker::Resource::Ocf['openstack-core'],
1116     }
1117     pacemaker::resource::service { $::cinder::params::scheduler_service :
1118       clone_params => 'interleave=true',
1119     }
1120     pacemaker::resource::service { $::cinder::params::volume_service : }
1121
1122     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1123       constraint_type => 'order',
1124       first_resource  => 'openstack-core-clone',
1125       second_resource => "${::cinder::params::api_service}-clone",
1126       first_action    => 'start',
1127       second_action   => 'start',
1128       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1129                           Pacemaker::Resource::Service[$::cinder::params::api_service]],
1130     }
1131     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1132       constraint_type => 'order',
1133       first_resource  => "${::cinder::params::api_service}-clone",
1134       second_resource => "${::cinder::params::scheduler_service}-clone",
1135       first_action    => 'start',
1136       second_action   => 'start',
1137       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1138                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1139     }
1140     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1141       source  => "${::cinder::params::scheduler_service}-clone",
1142       target  => "${::cinder::params::api_service}-clone",
1143       score   => 'INFINITY',
1144       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1145                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1146     }
1147     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1148       constraint_type => 'order',
1149       first_resource  => "${::cinder::params::scheduler_service}-clone",
1150       second_resource => $::cinder::params::volume_service,
1151       first_action    => 'start',
1152       second_action   => 'start',
1153       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1154                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1155     }
1156     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1157       source  => $::cinder::params::volume_service,
1158       target  => "${::cinder::params::scheduler_service}-clone",
1159       score   => 'INFINITY',
1160       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1161                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1162     }
1163
1164     # Sahara
1165     pacemaker::resource::service { $::sahara::params::api_service_name :
1166       clone_params => 'interleave=true',
1167       require      => Pacemaker::Resource::Ocf['openstack-core'],
1168     }
1169     pacemaker::resource::service { $::sahara::params::engine_service_name :
1170       clone_params => 'interleave=true',
1171     }
1172     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1173       constraint_type => 'order',
1174       first_resource  => 'openstack-core-clone',
1175       second_resource => "${::sahara::params::api_service_name}-clone",
1176       first_action    => 'start',
1177       second_action   => 'start',
1178       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1179                           Pacemaker::Resource::Ocf['openstack-core']],
1180     }
1181
1182     # Glance
1183     pacemaker::resource::service { $::glance::params::registry_service_name :
1184       clone_params => 'interleave=true',
1185       require      => Pacemaker::Resource::Ocf['openstack-core'],
1186     }
1187     pacemaker::resource::service { $::glance::params::api_service_name :
1188       clone_params => 'interleave=true',
1189     }
1190
1191     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1192       constraint_type => 'order',
1193       first_resource  => 'openstack-core-clone',
1194       second_resource => "${::glance::params::registry_service_name}-clone",
1195       first_action    => 'start',
1196       second_action   => 'start',
1197       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1198                           Pacemaker::Resource::Ocf['openstack-core']],
1199     }
1200     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1201       constraint_type => 'order',
1202       first_resource  => "${::glance::params::registry_service_name}-clone",
1203       second_resource => "${::glance::params::api_service_name}-clone",
1204       first_action    => 'start',
1205       second_action   => 'start',
1206       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1207                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1208     }
1209     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1210       source  => "${::glance::params::api_service_name}-clone",
1211       target  => "${::glance::params::registry_service_name}-clone",
1212       score   => 'INFINITY',
1213       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1214                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1215     }
1216
1217     if hiera('step') == 4 {
1218       # Neutron
1219       # NOTE(gfidente): Neutron will try to populate the database with some data
1220       # as soon as neutron-server is started; to avoid races we want to make this
1221       # happen only on one node, before normal Pacemaker initialization
1222       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1223       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1224       # will try to start the service while it's already started by Pacemaker
1225       # It would result to a deployment failure since systemd would return 1 to Puppet
1226       # and the overcloud would fail to deploy (6 would be returned).
1227       # This conditional prevents from a race condition during the deployment.
1228       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1229       exec { 'neutron-server-systemd-start-sleep' :
1230         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1231         path    => '/usr/bin',
1232         unless  => '/sbin/pcs resource show neutron-server',
1233       } ->
1234       pacemaker::resource::service { $::neutron::params::server_service:
1235         clone_params => 'interleave=true',
1236         require      => Pacemaker::Resource::Ocf['openstack-core']
1237       }
1238     } else {
1239       pacemaker::resource::service { $::neutron::params::server_service:
1240         clone_params => 'interleave=true',
1241         require      => Pacemaker::Resource::Ocf['openstack-core']
1242       }
1243     }
1244     if hiera('neutron::enable_l3_agent', true) {
1245       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1246         clone_params => 'interleave=true',
1247       }
1248     }
1249     if hiera('neutron::enable_dhcp_agent', true) {
1250       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1251         clone_params => 'interleave=true',
1252       }
1253     }
1254     if hiera('neutron::enable_ovs_agent', true) {
1255       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1256         clone_params => 'interleave=true',
1257       }
1258     }
1259     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1260       pacemaker::resource::service {'tomcat':
1261         clone_params => 'interleave=true',
1262       }
1263     }
1264     if hiera('neutron::enable_metadata_agent', true) {
1265       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1266         clone_params => 'interleave=true',
1267       }
1268     }
1269     if hiera('neutron::enable_ovs_agent', true) {
1270       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1271         ocf_agent_name => 'neutron:OVSCleanup',
1272         clone_params   => 'interleave=true',
1273       }
1274       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1275         ocf_agent_name => 'neutron:NetnsCleanup',
1276         clone_params   => 'interleave=true',
1277       }
1278
1279       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1280       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1281         constraint_type => 'order',
1282         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1283         second_resource => 'neutron-netns-cleanup-clone',
1284         first_action    => 'start',
1285         second_action   => 'start',
1286         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1287                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1288       }
1289       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1290         source  => 'neutron-netns-cleanup-clone',
1291         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1292         score   => 'INFINITY',
1293         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1294                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1295       }
1296       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1297         constraint_type => 'order',
1298         first_resource  => 'neutron-netns-cleanup-clone',
1299         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1300         first_action    => 'start',
1301         second_action   => 'start',
1302         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1303                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1304       }
1305       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1306         source  => "${::neutron::params::ovs_agent_service}-clone",
1307         target  => 'neutron-netns-cleanup-clone',
1308         score   => 'INFINITY',
1309         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1310                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1311       }
1312     }
1313     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1314       constraint_type => 'order',
1315       first_resource  => 'openstack-core-clone',
1316       second_resource => "${::neutron::params::server_service}-clone",
1317       first_action    => 'start',
1318       second_action   => 'start',
1319       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1320                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1321     }
1322     if hiera('neutron::enable_ovs_agent',true) {
1323       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1324         constraint_type => 'order',
1325         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1326         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1327         first_action    => 'start',
1328         second_action   => 'start',
1329         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1330                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1331       }
1332     }
1333     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1334       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1335         constraint_type => 'order',
1336         first_resource  => "${::neutron::params::server_service}-clone",
1337         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1338         first_action    => 'start',
1339         second_action   => 'start',
1340         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1341                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1342     }
1343
1344       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1345         source  => "${::neutron::params::dhcp_agent_service}-clone",
1346         target  => "${::neutron::params::ovs_agent_service}-clone",
1347         score   => 'INFINITY',
1348         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1349                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1350       }
1351     }
1352     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1353       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1354         constraint_type => 'order',
1355         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1356         second_resource => "${::neutron::params::l3_agent_service}-clone",
1357         first_action    => 'start',
1358         second_action   => 'start',
1359         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1360                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1361       }
1362       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1363         source  => "${::neutron::params::l3_agent_service}-clone",
1364         target  => "${::neutron::params::dhcp_agent_service}-clone",
1365         score   => 'INFINITY',
1366         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1367                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1368       }
1369     }
1370     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1371       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1372         constraint_type => 'order',
1373         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1374         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1375         first_action    => 'start',
1376         second_action   => 'start',
1377         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1378                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1379       }
1380       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1381         source  => "${::neutron::params::metadata_agent_service}-clone",
1382         target  => "${::neutron::params::l3_agent_service}-clone",
1383         score   => 'INFINITY',
1384         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1385                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1386       }
1387     }
1388     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1389       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1390       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1391         constraint_type => 'order',
1392         first_resource  => "${::neutron::params::server_service}-clone",
1393         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1394         first_action    => 'start',
1395         second_action   => 'start',
1396         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1397                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1398       }
1399       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1400         constraint_type => 'order',
1401         first_resource  => "${::neutron::params::dhcp_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::dhcp_agent_service],
1406                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1407       }
1408       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1409         constraint_type => 'order',
1410         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1411         second_resource => 'tomcat-clone',
1412         first_action    => 'start',
1413         second_action   => 'start',
1414         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1415                             Pacemaker::Resource::Service['tomcat']],
1416       }
1417       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1418         source  => "${::neutron::params::metadata_agent_service}-clone",
1419         target  => "${::neutron::params::dhcp_agent_service}-clone",
1420         score   => 'INFINITY',
1421         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1422                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1423       }
1424     }
1425
1426     # Nova
1427     pacemaker::resource::service { $::nova::params::api_service_name :
1428       clone_params => 'interleave=true',
1429     }
1430     pacemaker::resource::service { $::nova::params::conductor_service_name :
1431       clone_params => 'interleave=true',
1432     }
1433     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1434       clone_params => 'interleave=true',
1435       require      => Pacemaker::Resource::Ocf['openstack-core'],
1436     }
1437     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1438       clone_params => 'interleave=true',
1439     }
1440     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1441       clone_params => 'interleave=true',
1442     }
1443
1444     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1445       constraint_type => 'order',
1446       first_resource  => 'openstack-core-clone',
1447       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1448       first_action    => 'start',
1449       second_action   => 'start',
1450       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1451                           Pacemaker::Resource::Ocf['openstack-core']],
1452     }
1453     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1454       constraint_type => 'order',
1455       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1456       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1457       first_action    => 'start',
1458       second_action   => 'start',
1459       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1460                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1461     }
1462     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1463       source  => "${::nova::params::vncproxy_service_name}-clone",
1464       target  => "${::nova::params::consoleauth_service_name}-clone",
1465       score   => 'INFINITY',
1466       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1467                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1468     }
1469     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1470       constraint_type => 'order',
1471       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1472       second_resource => "${::nova::params::api_service_name}-clone",
1473       first_action    => 'start',
1474       second_action   => 'start',
1475       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1476                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1477     }
1478     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1479       source  => "${::nova::params::api_service_name}-clone",
1480       target  => "${::nova::params::vncproxy_service_name}-clone",
1481       score   => 'INFINITY',
1482       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1483                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1484     }
1485     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1486       constraint_type => 'order',
1487       first_resource  => "${::nova::params::api_service_name}-clone",
1488       second_resource => "${::nova::params::scheduler_service_name}-clone",
1489       first_action    => 'start',
1490       second_action   => 'start',
1491       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1492                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1493     }
1494     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1495       source  => "${::nova::params::scheduler_service_name}-clone",
1496       target  => "${::nova::params::api_service_name}-clone",
1497       score   => 'INFINITY',
1498       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1499                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1500     }
1501     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1502       constraint_type => 'order',
1503       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1504       second_resource => "${::nova::params::conductor_service_name}-clone",
1505       first_action    => 'start',
1506       second_action   => 'start',
1507       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1508                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1509     }
1510     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1511       source  => "${::nova::params::conductor_service_name}-clone",
1512       target  => "${::nova::params::scheduler_service_name}-clone",
1513       score   => 'INFINITY',
1514       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1515                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1516     }
1517
1518     # Ceilometer
1519     case downcase(hiera('ceilometer_backend')) {
1520       /mysql/: {
1521         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1522           clone_params => 'interleave=true',
1523           require      => Pacemaker::Resource::Ocf['openstack-core'],
1524         }
1525       }
1526       default: {
1527         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1528           clone_params => 'interleave=true',
1529           require      => [Pacemaker::Resource::Ocf['openstack-core'],
1530                           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1531         }
1532       }
1533     }
1534     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1535       clone_params => 'interleave=true',
1536     }
1537     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1538       clone_params => 'interleave=true',
1539     }
1540     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1541       clone_params => 'interleave=true',
1542     }
1543     pacemaker::resource::ocf { 'delay' :
1544       ocf_agent_name  => 'heartbeat:Delay',
1545       clone_params    => 'interleave=true',
1546       resource_params => 'startdelay=10',
1547     }
1548     # Fedora doesn't know `require-all` parameter for constraints yet
1549     if $::operatingsystem == 'Fedora' {
1550       $redis_ceilometer_constraint_params = undef
1551     } else {
1552       $redis_ceilometer_constraint_params = 'require-all=false'
1553     }
1554     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1555       constraint_type   => 'order',
1556       first_resource    => 'redis-master',
1557       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1558       first_action      => 'promote',
1559       second_action     => 'start',
1560       constraint_params => $redis_ceilometer_constraint_params,
1561       require           => [Pacemaker::Resource::Ocf['redis'],
1562                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1563     }
1564     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1565       constraint_type => 'order',
1566       first_resource  => 'openstack-core-clone',
1567       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1568       first_action    => 'start',
1569       second_action   => 'start',
1570       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1571                           Pacemaker::Resource::Ocf['openstack-core']],
1572     }
1573     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1574       constraint_type => 'order',
1575       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1576       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1577       first_action    => 'start',
1578       second_action   => 'start',
1579       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1580                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1581     }
1582     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1583       constraint_type => 'order',
1584       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1585       second_resource => "${::ceilometer::params::api_service_name}-clone",
1586       first_action    => 'start',
1587       second_action   => 'start',
1588       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1589                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1590     }
1591     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1592       source  => "${::ceilometer::params::api_service_name}-clone",
1593       target  => "${::ceilometer::params::collector_service_name}-clone",
1594       score   => 'INFINITY',
1595       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1596                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1597     }
1598     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1599       constraint_type => 'order',
1600       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1601       second_resource => 'delay-clone',
1602       first_action    => 'start',
1603       second_action   => 'start',
1604       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1605                           Pacemaker::Resource::Ocf['delay']],
1606     }
1607     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1608       source  => 'delay-clone',
1609       target  => "${::ceilometer::params::api_service_name}-clone",
1610       score   => 'INFINITY',
1611       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1612                   Pacemaker::Resource::Ocf['delay']],
1613     }
1614     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1615       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1616         constraint_type => 'order',
1617         first_resource  => "${::mongodb::params::service_name}-clone",
1618         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1619         first_action    => 'start',
1620         second_action   => 'start',
1621         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1622                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1623       }
1624     }
1625
1626     # Heat
1627     pacemaker::resource::service { $::heat::params::api_service_name :
1628       clone_params => 'interleave=true',
1629     }
1630     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1631       clone_params => 'interleave=true',
1632     }
1633     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1634       clone_params => 'interleave=true',
1635     }
1636     pacemaker::resource::service { $::heat::params::engine_service_name :
1637       clone_params => 'interleave=true',
1638     }
1639     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1640       constraint_type => 'order',
1641       first_resource  => 'openstack-core-clone',
1642       second_resource => "${::heat::params::api_service_name}-clone",
1643       first_action    => 'start',
1644       second_action   => 'start',
1645       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1646                           Pacemaker::Resource::Ocf['openstack-core']],
1647     }
1648     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1649       constraint_type => 'order',
1650       first_resource  => "${::heat::params::api_service_name}-clone",
1651       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1652       first_action    => 'start',
1653       second_action   => 'start',
1654       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1655                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1656     }
1657     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1658       source  => "${::heat::params::api_cfn_service_name}-clone",
1659       target  => "${::heat::params::api_service_name}-clone",
1660       score   => 'INFINITY',
1661       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1662                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1663     }
1664     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1665       constraint_type => 'order',
1666       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1667       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1668       first_action    => 'start',
1669       second_action   => 'start',
1670       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1671                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1672     }
1673     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1674       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1675       target  => "${::heat::params::api_cfn_service_name}-clone",
1676       score   => 'INFINITY',
1677       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1678                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1679     }
1680     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1681       constraint_type => 'order',
1682       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1683       second_resource => "${::heat::params::engine_service_name}-clone",
1684       first_action    => 'start',
1685       second_action   => 'start',
1686       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1687                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1688     }
1689     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1690       source  => "${::heat::params::engine_service_name}-clone",
1691       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1692       score   => 'INFINITY',
1693       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1694                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1695     }
1696     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1697       constraint_type => 'order',
1698       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1699       second_resource => "${::heat::params::api_service_name}-clone",
1700       first_action    => 'start',
1701       second_action   => 'start',
1702       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1703                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1704     }
1705
1706     # Horizon and Keystone
1707     pacemaker::resource::service { $::apache::params::service_name:
1708       clone_params     => 'interleave=true',
1709       verify_on_create => true,
1710       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1711       File['/etc/keystone/ssl/private/signing_key.pem'],
1712       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1713     }
1714
1715     #VSM
1716     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1717       pacemaker::resource::ocf { 'vsm-p' :
1718         ocf_agent_name  => 'heartbeat:VirtualDomain',
1719         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1720         require         => Class['n1k_vsm'],
1721         meta_params     => 'resource-stickiness=INFINITY',
1722       }
1723       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1724         pacemaker::resource::ocf { 'vsm-s' :
1725           ocf_agent_name  => 'heartbeat:VirtualDomain',
1726           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1727           require         => Class['n1k_vsm'],
1728           meta_params     => 'resource-stickiness=INFINITY',
1729         }
1730         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1731           source  => 'vsm-p',
1732           target  => 'vsm-s',
1733           score   => '-INFINITY',
1734           require => [Pacemaker::Resource::Ocf['vsm-p'],
1735                       Pacemaker::Resource::Ocf['vsm-s']],
1736         }
1737       }
1738     }
1739
1740   }
1741
1742 } #END STEP 4
1743
1744 if hiera('step') >= 5 {
1745
1746   if $pacemaker_master {
1747
1748     class {'::keystone::roles::admin' :
1749       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1750     } ->
1751     class {'::keystone::endpoint' :
1752       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1753     }
1754   }
1755
1756 } #END STEP 5
1757
1758 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1759 package_manifest{$package_manifest_name: ensure => present}