puppet/manifests/overcloud_controller_pacemaker.pp

   1 # Copyright 2015 Red Hat, Inc.
   2 # All Rights Reserved.
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   5 # not use this file except in compliance with the License. You may obtain
   6 # a copy of the License at
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  13 # License for the specific language governing permissions and limitations
  14 # under the License.
  15
  16 Pcmk_resource <| |> {
  17   tries     => 10,
  18   try_sleep => 3,
  19 }
  20
  21 include ::tripleo::packages
  22 include ::tripleo::firewall
  23
  24 if $::hostname == downcase(hiera('bootstrap_nodeid')) {
  25   $pacemaker_master = true
  26   $sync_db = true
  27 } else {
  28   $pacemaker_master = false
  29   $sync_db = false
  30 }
  31
  32 $enable_fencing = str2bool(hiera('enable_fencing', false)) and hiera('step') >= 5
  33 $enable_load_balancer = hiera('enable_load_balancer', true)
  34
  35 # When to start and enable services which haven't been Pacemakerized
  36 # FIXME: remove when we start all OpenStack services using Pacemaker
  37 # (occurences of this variable will be gradually replaced with false)
  38 $non_pcmk_start = hiera('step') >= 4
  39
  40 if hiera('step') >= 1 {
  41
  42   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  43
  44   if count(hiera('ntp::servers')) > 0 {
  45     include ::ntp
  46   }
  47
  48   $controller_node_ips = split(hiera('controller_node_ips'), ',')
  49   $controller_node_names = split(downcase(hiera('controller_node_names')), ',')
  50   if $enable_load_balancer {
  51     class { '::tripleo::loadbalancer' :
  52       controller_hosts       => $controller_node_ips,
  53       controller_hosts_names => $controller_node_names,
  54       manage_vip             => false,
  55       mysql_clustercheck     => true,
  56       haproxy_service_manage => false,
  57     }
  58   }
  59
  60   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  61   user { 'hacluster':
  62     ensure => present,
  63   } ->
  64   class { '::pacemaker':
  65     hacluster_pwd => hiera('hacluster_pwd'),
  66   } ->
  67   class { '::pacemaker::corosync':
  68     cluster_members => $pacemaker_cluster_members,
  69     setup_cluster   => $pacemaker_master,
  70   }
  71   class { '::pacemaker::stonith':
  72     disable => !$enable_fencing,
  73   }
  74   if $enable_fencing {
  75     include ::tripleo::fencing
  76
  77     # enable stonith after all fencing devices have been created
  78     Class['tripleo::fencing'] -> Class['pacemaker::stonith']
  79   }
  80
  81   # FIXME(gfidente): sets 100secs as default start timeout op
  82   # param; until we can use pcmk global defaults we'll still
  83   # need to add it to every resource which redefines op params
  84   Pacemaker::Resource::Service {
  85     op_params => 'start timeout=100s stop timeout=100s',
  86   }
  87
  88   # Only configure RabbitMQ in this step, don't start it yet to
  89   # avoid races where non-master nodes attempt to start without
  90   # config (eg. binding on 0.0.0.0)
  91   # The module ignores erlang_cookie if cluster_config is false
  92   class { '::rabbitmq':
  93     service_manage          => false,
  94     tcp_keepalive           => false,
  95     config_kernel_variables => hiera('rabbitmq_kernel_variables'),
  96     config_variables        => hiera('rabbitmq_config_variables'),
  97     environment_variables   => hiera('rabbitmq_environment'),
  98   } ->
  99   file { '/var/lib/rabbitmq/.erlang.cookie':
 100     ensure  => file,
 101     owner   => 'rabbitmq',
 102     group   => 'rabbitmq',
 103     mode    => '0400',
 104     content => hiera('rabbitmq::erlang_cookie'),
 105     replace => true,
 106   }
 107
 108   if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 109     include ::mongodb::globals
 110     class { '::mongodb::server' :
 111       service_manage => false,
 112     }
 113   }
 114
 115   # Memcached
 116   class {'::memcached' :
 117     service_manage => false,
 118   }
 119
 120   # Redis
 121   class { '::redis' :
 122     service_manage => false,
 123     notify_service => false,
 124   }
 125
 126   # Galera
 127   if str2bool(hiera('enable_galera', true)) {
 128     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 129   } else {
 130     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 131   }
 132   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 133   $galera_nodes_count = count(split($galera_nodes, ','))
 134
 135   $mysqld_options = {
 136     'mysqld' => {
 137       'skip-name-resolve'             => '1',
 138       'binlog_format'                 => 'ROW',
 139       'default-storage-engine'        => 'innodb',
 140       'innodb_autoinc_lock_mode'      => '2',
 141       'innodb_locks_unsafe_for_binlog'=> '1',
 142       'query_cache_size'              => '0',
 143       'query_cache_type'              => '0',
 144       'bind-address'                  => hiera('mysql_bind_host'),
 145       'max_connections'               => hiera('mysql_max_connections'),
 146       'open_files_limit'              => '-1',
 147       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 148       'wsrep_cluster_name'            => 'galera_cluster',
 149       'wsrep_slave_threads'           => '1',
 150       'wsrep_certify_nonPK'           => '1',
 151       'wsrep_max_ws_rows'             => '131072',
 152       'wsrep_max_ws_size'             => '1073741824',
 153       'wsrep_debug'                   => '0',
 154       'wsrep_convert_LOCK_to_trx'     => '0',
 155       'wsrep_retry_autocommit'        => '1',
 156       'wsrep_auto_increment_control'  => '1',
 157       'wsrep_drupal_282555_workaround'=> '0',
 158       'wsrep_causal_reads'            => '0',
 159       'wsrep_notify_cmd'              => '',
 160       'wsrep_sst_method'              => 'rsync',
 161     },
 162   }
 163
 164   class { '::mysql::server':
 165     create_root_user        => false,
 166     create_root_my_cnf      => false,
 167     config_file             => $mysql_config_file,
 168     override_options        => $mysqld_options,
 169     remove_default_accounts => $pacemaker_master,
 170     service_manage          => false,
 171     service_enabled         => false,
 172   }
 173
 174 }
 175
 176 if hiera('step') >= 2 {
 177
 178   # NOTE(gfidente): the following vars are needed on all nodes so they
 179   # need to stay out of pacemaker_master conditional
 180   $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 181   $mongodb_replset = hiera('mongodb::server::replset')
 182
 183   if $pacemaker_master {
 184
 185     if $enable_load_balancer {
 186
 187       include ::pacemaker::resource_defaults
 188
 189       # FIXME: we should not have to access tripleo::loadbalancer class
 190       # parameters here to configure pacemaker VIPs. The configuration
 191       # of pacemaker VIPs could move into puppet-tripleo or we should
 192       # make use of less specific hiera parameters here for the settings.
 193       pacemaker::resource::service { 'haproxy':
 194         clone_params => true,
 195       }
 196
 197       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 198       pacemaker::resource::ip { 'control_vip':
 199         ip_address => $control_vip,
 200       }
 201       pacemaker::constraint::base { 'control_vip-then-haproxy':
 202         constraint_type   => 'order',
 203         first_resource    => "ip-${control_vip}",
 204         second_resource   => 'haproxy-clone',
 205         first_action      => 'start',
 206         second_action     => 'start',
 207         constraint_params => 'kind=Optional',
 208         require           => [Pacemaker::Resource::Service['haproxy'],
 209                               Pacemaker::Resource::Ip['control_vip']],
 210       }
 211       pacemaker::constraint::colocation { 'control_vip-with-haproxy':
 212         source  => "ip-${control_vip}",
 213         target  => 'haproxy-clone',
 214         score   => 'INFINITY',
 215         require => [Pacemaker::Resource::Service['haproxy'],
 216                     Pacemaker::Resource::Ip['control_vip']],
 217       }
 218
 219       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 220       if $public_vip and $public_vip != $control_vip {
 221         pacemaker::resource::ip { 'public_vip':
 222           ip_address => $public_vip,
 223         }
 224         pacemaker::constraint::base { 'public_vip-then-haproxy':
 225           constraint_type   => 'order',
 226           first_resource    => "ip-${public_vip}",
 227           second_resource   => 'haproxy-clone',
 228           first_action      => 'start',
 229           second_action     => 'start',
 230           constraint_params => 'kind=Optional',
 231           require           => [Pacemaker::Resource::Service['haproxy'],
 232                                 Pacemaker::Resource::Ip['public_vip']],
 233         }
 234         pacemaker::constraint::colocation { 'public_vip-with-haproxy':
 235           source  => "ip-${public_vip}",
 236           target  => 'haproxy-clone',
 237           score   => 'INFINITY',
 238           require => [Pacemaker::Resource::Service['haproxy'],
 239                       Pacemaker::Resource::Ip['public_vip']],
 240         }
 241       }
 242
 243       $redis_vip = hiera('redis_vip')
 244       if $redis_vip and $redis_vip != $control_vip {
 245         pacemaker::resource::ip { 'redis_vip':
 246           ip_address => $redis_vip,
 247         }
 248         pacemaker::constraint::base { 'redis_vip-then-haproxy':
 249           constraint_type   => 'order',
 250           first_resource    => "ip-${redis_vip}",
 251           second_resource   => 'haproxy-clone',
 252           first_action      => 'start',
 253           second_action     => 'start',
 254           constraint_params => 'kind=Optional',
 255           require           => [Pacemaker::Resource::Service['haproxy'],
 256                                 Pacemaker::Resource::Ip['redis_vip']],
 257         }
 258         pacemaker::constraint::colocation { 'redis_vip-with-haproxy':
 259           source  => "ip-${redis_vip}",
 260           target  => 'haproxy-clone',
 261           score   => 'INFINITY',
 262           require => [Pacemaker::Resource::Service['haproxy'],
 263                       Pacemaker::Resource::Ip['redis_vip']],
 264         }
 265       }
 266
 267       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 268       if $internal_api_vip and $internal_api_vip != $control_vip {
 269         pacemaker::resource::ip { 'internal_api_vip':
 270           ip_address => $internal_api_vip,
 271         }
 272         pacemaker::constraint::base { 'internal_api_vip-then-haproxy':
 273           constraint_type   => 'order',
 274           first_resource    => "ip-${internal_api_vip}",
 275           second_resource   => 'haproxy-clone',
 276           first_action      => 'start',
 277           second_action     => 'start',
 278           constraint_params => 'kind=Optional',
 279           require           => [Pacemaker::Resource::Service['haproxy'],
 280                                 Pacemaker::Resource::Ip['internal_api_vip']],
 281         }
 282         pacemaker::constraint::colocation { 'internal_api_vip-with-haproxy':
 283           source  => "ip-${internal_api_vip}",
 284           target  => 'haproxy-clone',
 285           score   => 'INFINITY',
 286           require => [Pacemaker::Resource::Service['haproxy'],
 287                       Pacemaker::Resource::Ip['internal_api_vip']],
 288         }
 289       }
 290
 291       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 292       if $storage_vip and $storage_vip != $control_vip {
 293         pacemaker::resource::ip { 'storage_vip':
 294           ip_address => $storage_vip,
 295         }
 296         pacemaker::constraint::base { 'storage_vip-then-haproxy':
 297           constraint_type   => 'order',
 298           first_resource    => "ip-${storage_vip}",
 299           second_resource   => 'haproxy-clone',
 300           first_action      => 'start',
 301           second_action     => 'start',
 302           constraint_params => 'kind=Optional',
 303           require           => [Pacemaker::Resource::Service['haproxy'],
 304                                 Pacemaker::Resource::Ip['storage_vip']],
 305         }
 306         pacemaker::constraint::colocation { 'storage_vip-with-haproxy':
 307           source  => "ip-${storage_vip}",
 308           target  => 'haproxy-clone',
 309           score   => 'INFINITY',
 310           require => [Pacemaker::Resource::Service['haproxy'],
 311                       Pacemaker::Resource::Ip['storage_vip']],
 312         }
 313       }
 314
 315       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 316       if $storage_mgmt_vip and $storage_mgmt_vip != $control_vip {
 317         pacemaker::resource::ip { 'storage_mgmt_vip':
 318           ip_address => $storage_mgmt_vip,
 319         }
 320         pacemaker::constraint::base { 'storage_mgmt_vip-then-haproxy':
 321           constraint_type   => 'order',
 322           first_resource    => "ip-${storage_mgmt_vip}",
 323           second_resource   => 'haproxy-clone',
 324           first_action      => 'start',
 325           second_action     => 'start',
 326           constraint_params => 'kind=Optional',
 327           require           => [Pacemaker::Resource::Service['haproxy'],
 328                                 Pacemaker::Resource::Ip['storage_mgmt_vip']],
 329         }
 330         pacemaker::constraint::colocation { 'storage_mgmt_vip-with-haproxy':
 331           source  => "ip-${storage_mgmt_vip}",
 332           target  => 'haproxy-clone',
 333           score   => 'INFINITY',
 334           require => [Pacemaker::Resource::Service['haproxy'],
 335                       Pacemaker::Resource::Ip['storage_mgmt_vip']],
 336         }
 337       }
 338
 339     }
 340
 341     pacemaker::resource::service { $::memcached::params::service_name :
 342       clone_params => 'interleave=true',
 343       require      => Class['::memcached'],
 344     }
 345
 346     pacemaker::resource::ocf { 'rabbitmq':
 347       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 348       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 349       clone_params    => 'ordered=true interleave=true',
 350       require         => Class['::rabbitmq'],
 351     }
 352
 353     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 354       pacemaker::resource::service { $::mongodb::params::service_name :
 355         op_params    => 'start timeout=120s stop timeout=100s',
 356         clone_params => true,
 357         require      => Class['::mongodb::server'],
 358       }
 359       # NOTE (spredzy) : The replset can only be run
 360       # once all the nodes have joined the cluster.
 361       mongodb_conn_validator { $mongo_node_ips_with_port :
 362         timeout => '600',
 363         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 364         before  => Mongodb_replset[$mongodb_replset],
 365       }
 366       mongodb_replset { $mongodb_replset :
 367         members => $mongo_node_ips_with_port,
 368       }
 369     }
 370
 371     pacemaker::resource::ocf { 'galera' :
 372       ocf_agent_name  => 'heartbeat:galera',
 373       op_params       => 'promote timeout=300s on-fail=block',
 374       master_params   => '',
 375       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 376       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 377       require         => Class['::mysql::server'],
 378       before          => Exec['galera-ready'],
 379     }
 380
 381     pacemaker::resource::ocf { 'redis':
 382       ocf_agent_name  => 'heartbeat:redis',
 383       master_params   => '',
 384       meta_params     => 'notify=true ordered=true interleave=true',
 385       resource_params => 'wait_last_known_master=true',
 386       require         => Class['::redis'],
 387     }
 388
 389   }
 390
 391   exec { 'galera-ready' :
 392     command     => '/usr/bin/clustercheck >/dev/null',
 393     timeout     => 30,
 394     tries       => 180,
 395     try_sleep   => 10,
 396     environment => ['AVAILABLE_WHEN_READONLY=0'],
 397     require     => File['/etc/sysconfig/clustercheck'],
 398   }
 399
 400   file { '/etc/sysconfig/clustercheck' :
 401     ensure  => file,
 402     content => "MYSQL_USERNAME=root\n
 403 MYSQL_PASSWORD=''\n
 404 MYSQL_HOST=localhost\n",
 405   }
 406
 407   xinetd::service { 'galera-monitor' :
 408     port           => '9200',
 409     server         => '/usr/bin/clustercheck',
 410     per_source     => 'UNLIMITED',
 411     log_on_success => '',
 412     log_on_failure => 'HOST',
 413     flags          => 'REUSE',
 414     service_type   => 'UNLISTED',
 415     user           => 'root',
 416     group          => 'root',
 417     require        => File['/etc/sysconfig/clustercheck'],
 418   }
 419
 420   # Create all the database schemas
 421   if $sync_db {
 422     class { '::keystone::db::mysql':
 423       require => Exec['galera-ready'],
 424     }
 425     class { '::glance::db::mysql':
 426       require => Exec['galera-ready'],
 427     }
 428     class { '::nova::db::mysql':
 429       require => Exec['galera-ready'],
 430     }
 431     class { '::neutron::db::mysql':
 432       require => Exec['galera-ready'],
 433     }
 434     class { '::cinder::db::mysql':
 435       require => Exec['galera-ready'],
 436     }
 437     class { '::heat::db::mysql':
 438       require => Exec['galera-ready'],
 439     }
 440
 441     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 442       class { '::ceilometer::db::mysql':
 443         require => Exec['galera-ready'],
 444       }
 445     }
 446   }
 447
 448   # pre-install swift here so we can build rings
 449   include ::swift
 450
 451   # Ceph
 452   $enable_ceph = hiera('ceph_storage_count', 0) > 0
 453
 454   if $enable_ceph {
 455     class { '::ceph::profile::params':
 456       mon_initial_members => downcase(hiera('ceph_mon_initial_members')),
 457     }
 458     include ::ceph::profile::mon
 459   }
 460
 461   if str2bool(hiera('enable_ceph_storage', false)) {
 462     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 463       exec { 'set selinux to permissive on boot':
 464         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 465         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 466         path    => ['/usr/bin', '/usr/sbin'],
 467       }
 468
 469       exec { 'set selinux to permissive':
 470         command => 'setenforce 0',
 471         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 472         path    => ['/usr/bin', '/usr/sbin'],
 473       } -> Class['ceph::profile::osd']
 474     }
 475
 476     include ::ceph::profile::osd
 477   }
 478
 479   if str2bool(hiera('enable_external_ceph', false)) {
 480     include ::ceph::profile::client
 481   }
 482
 483
 484 } #END STEP 2
 485
 486 if hiera('step') >= 3 {
 487
 488   class { '::keystone':
 489     sync_db        => $sync_db,
 490     manage_service => false,
 491     enabled        => false,
 492   }
 493
 494   #TODO: need a cleanup-keystone-tokens.sh solution here
 495   keystone_config {
 496     'ec2/driver': value => 'keystone.contrib.ec2.backends.sql.Ec2';
 497   }
 498   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 499     ensure  => 'directory',
 500     owner   => 'keystone',
 501     group   => 'keystone',
 502     require => Package['keystone'],
 503   }
 504   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 505     content => hiera('keystone_signing_certificate'),
 506     owner   => 'keystone',
 507     group   => 'keystone',
 508     notify  => Service['keystone'],
 509     require => File['/etc/keystone/ssl/certs'],
 510   }
 511   file { '/etc/keystone/ssl/private/signing_key.pem':
 512     content => hiera('keystone_signing_key'),
 513     owner   => 'keystone',
 514     group   => 'keystone',
 515     notify  => Service['keystone'],
 516     require => File['/etc/keystone/ssl/private'],
 517   }
 518   file { '/etc/keystone/ssl/certs/ca.pem':
 519     content => hiera('keystone_ca_certificate'),
 520     owner   => 'keystone',
 521     group   => 'keystone',
 522     notify  => Service['keystone'],
 523     require => File['/etc/keystone/ssl/certs'],
 524   }
 525
 526   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 527   case $glance_backend {
 528       'swift': { $backend_store = 'glance.store.swift.Store' }
 529       'file': { $backend_store = 'glance.store.filesystem.Store' }
 530       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 531       default: { fail('Unrecognized glance_backend parameter.') }
 532   }
 533   $http_store = ['glance.store.http.Store']
 534   $glance_store = concat($http_store, $backend_store)
 535
 536   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 537     pacemaker::resource::filesystem { 'glance-fs':
 538       device       => hiera('glance_file_pcmk_device'),
 539       directory    => hiera('glance_file_pcmk_directory'),
 540       fstype       => hiera('glance_file_pcmk_fstype'),
 541       fsoptions    => hiera('glance_file_pcmk_options', ''),
 542       clone_params => '',
 543     }
 544   }
 545
 546   # TODO: notifications, scrubber, etc.
 547   include ::glance
 548   class { '::glance::api':
 549     known_stores   => $glance_store,
 550     manage_service => false,
 551     enabled        => false,
 552   }
 553   class { '::glance::registry' :
 554     sync_db        => $sync_db,
 555     manage_service => false,
 556     enabled        => false,
 557   }
 558   include join(['::glance::backend::', $glance_backend])
 559
 560   class { '::nova' :
 561     memcached_servers => suffix(hiera('memcache_node_ips'), ':11211'),
 562   }
 563
 564   include ::nova::config
 565
 566   class { '::nova::api' :
 567     sync_db        => $sync_db,
 568     manage_service => false,
 569     enabled        => false,
 570   }
 571   class { '::nova::cert' :
 572     manage_service => false,
 573     enabled        => false,
 574   }
 575   class { '::nova::conductor' :
 576     manage_service => false,
 577     enabled        => false,
 578   }
 579   class { '::nova::consoleauth' :
 580     manage_service => false,
 581     enabled        => false,
 582   }
 583   class { '::nova::vncproxy' :
 584     manage_service => false,
 585     enabled        => false,
 586   }
 587   include ::nova::scheduler::filter
 588   class { '::nova::scheduler' :
 589     manage_service => false,
 590     enabled        => false,
 591   }
 592   include ::nova::network::neutron
 593
 594   # Neutron class definitions
 595   include ::neutron
 596   class { '::neutron::server' :
 597     sync_db        => $sync_db,
 598     manage_service => false,
 599     enabled        => false,
 600   }
 601   include ::neutron::server::notifications
 602   class { '::neutron::agents::dhcp' :
 603     manage_service => false,
 604     enabled        => false,
 605   }
 606   class { '::neutron::agents::l3' :
 607     manage_service => false,
 608     enabled        => false,
 609   }
 610   class { '::neutron::agents::metadata':
 611     manage_service => false,
 612     enabled        => false,
 613   }
 614   file { '/etc/neutron/dnsmasq-neutron.conf':
 615     content => hiera('neutron_dnsmasq_options'),
 616     owner   => 'neutron',
 617     group   => 'neutron',
 618     notify  => Service['neutron-dhcp-service'],
 619     require => Package['neutron'],
 620   }
 621   class { '::neutron::plugins::ml2':
 622     flat_networks        => split(hiera('neutron_flat_networks'), ','),
 623     tenant_network_types => [hiera('neutron_tenant_network_type')],
 624     mechanism_drivers    => [hiera('neutron_mechanism_drivers')],
 625   }
 626   class { '::neutron::agents::ml2::ovs':
 627     manage_service  => false,
 628     enabled         => false,
 629     bridge_mappings => split(hiera('neutron_bridge_mappings'), ','),
 630     tunnel_types    => split(hiera('neutron_tunnel_types'), ','),
 631   }
 632
 633   if 'cisco_ucsm' in hiera('neutron_mechanism_drivers') {
 634     include ::neutron::plugins::ml2::cisco::ucsm
 635   }
 636   if 'cisco_nexus' in hiera('neutron_mechanism_drivers') {
 637     include ::neutron::plugins::ml2::cisco::nexus
 638     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 639   }
 640   if 'cisco_n1kv' in hiera('neutron_mechanism_drivers') {
 641     include ::neutron::plugins::ml2::cisco::nexus1000v
 642
 643     class { '::neutron::agents::n1kv_vem':
 644       n1kv_source  => hiera('n1kv_vem_source', undef),
 645       n1kv_version => hiera('n1kv_vem_version', undef),
 646     }
 647
 648     class { '::n1k_vsm':
 649       n1kv_source  => hiera('n1kv_vsm_source', undef),
 650       n1kv_version => hiera('n1kv_vsm_version', undef),
 651     }
 652   }
 653
 654   if hiera('neutron_enable_bigswitch_ml2', false) {
 655     include ::neutron::plugins::ml2::bigswitch::restproxy
 656   }
 657   neutron_l3_agent_config {
 658     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 659   }
 660   neutron_dhcp_agent_config {
 661     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 662   }
 663
 664   include ::cinder
 665   class { '::cinder::api':
 666     sync_db        => $sync_db,
 667     manage_service => false,
 668     enabled        => false,
 669   }
 670   class { '::cinder::scheduler' :
 671     manage_service => false,
 672     enabled        => false,
 673   }
 674   class { '::cinder::volume' :
 675     manage_service => false,
 676     enabled        => false,
 677   }
 678   include ::cinder::glance
 679   class { '::cinder::setup_test_volume':
 680     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 681   }
 682
 683   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 684   if $cinder_enable_iscsi {
 685     $cinder_iscsi_backend = 'tripleo_iscsi'
 686
 687     cinder::backend::iscsi { $cinder_iscsi_backend :
 688       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 689       iscsi_helper     => hiera('cinder_iscsi_helper'),
 690     }
 691   }
 692
 693   if $enable_ceph {
 694
 695     $ceph_pools = hiera('ceph_pools')
 696     ceph::pool { $ceph_pools :
 697       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 698       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 699       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 700     }
 701
 702     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 703
 704   } else {
 705     $cinder_pool_requires = []
 706   }
 707
 708   if hiera('cinder_enable_rbd_backend', false) {
 709     $cinder_rbd_backend = 'tripleo_ceph'
 710
 711     cinder::backend::rbd { $cinder_rbd_backend :
 712       rbd_pool        => hiera('cinder_rbd_pool_name'),
 713       rbd_user        => hiera('ceph_client_user_name'),
 714       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 715       require         => $cinder_pool_requires,
 716     }
 717   }
 718
 719   if hiera('cinder_enable_netapp_backend', false) {
 720     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 721
 722     cinder_config {
 723       "${cinder_netapp_backend}/host": value => 'hostgroup';
 724     }
 725
 726     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 727       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 728     }
 729
 730     cinder::backend::netapp { $cinder_netapp_backend :
 731       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 732       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 733       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 734       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 735       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 736       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 737       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 738       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 739       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 740       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 741       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 742       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 743       nfs_shares                   => $cinder_netapp_nfs_shares,
 744       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 745       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 746       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 747       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 748       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 749       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 750       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 751     }
 752   }
 753
 754   if hiera('cinder_enable_nfs_backend', false) {
 755     $cinder_nfs_backend = 'tripleo_nfs'
 756
 757     if str2bool($::selinux) {
 758       selboolean { 'virt_use_nfs':
 759         value      => on,
 760         persistent => true,
 761       } -> Package['nfs-utils']
 762     }
 763
 764     package { 'nfs-utils': } ->
 765     cinder::backend::nfs { $cinder_nfs_backend:
 766       nfs_servers       => hiera('cinder_nfs_servers'),
 767       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 768       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 769     }
 770   }
 771
 772   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 773   class { '::cinder::backends' :
 774     enabled_backends => $cinder_enabled_backends,
 775   }
 776
 777   # swift proxy
 778   class { '::swift::proxy' :
 779     manage_service => $non_pcmk_start,
 780     enabled        => $non_pcmk_start,
 781   }
 782   include ::swift::proxy::proxy_logging
 783   include ::swift::proxy::healthcheck
 784   include ::swift::proxy::cache
 785   include ::swift::proxy::keystone
 786   include ::swift::proxy::authtoken
 787   include ::swift::proxy::staticweb
 788   include ::swift::proxy::ratelimit
 789   include ::swift::proxy::catch_errors
 790   include ::swift::proxy::tempurl
 791   include ::swift::proxy::formpost
 792
 793   # swift storage
 794   if str2bool(hiera('enable_swift_storage', true)) {
 795     class {'::swift::storage::all':
 796       mount_check => str2bool(hiera('swift_mount_check')),
 797     }
 798     class {'::swift::storage::account':
 799       manage_service => $non_pcmk_start,
 800       enabled        => $non_pcmk_start,
 801     }
 802     class {'::swift::storage::container':
 803       manage_service => $non_pcmk_start,
 804       enabled        => $non_pcmk_start,
 805     }
 806     class {'::swift::storage::object':
 807       manage_service => $non_pcmk_start,
 808       enabled        => $non_pcmk_start,
 809     }
 810     if(!defined(File['/srv/node'])) {
 811       file { '/srv/node':
 812         ensure  => directory,
 813         owner   => 'swift',
 814         group   => 'swift',
 815         require => Package['openstack-swift'],
 816       }
 817     }
 818     $swift_components = ['account', 'container', 'object']
 819     swift::storage::filter::recon { $swift_components : }
 820     swift::storage::filter::healthcheck { $swift_components : }
 821   }
 822
 823   # Ceilometer
 824   case downcase(hiera('ceilometer_backend')) {
 825     /mysql/: {
 826       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 827     }
 828     default: {
 829       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 830       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 831     }
 832   }
 833   include ::ceilometer
 834   include ::ceilometer::config
 835   class { '::ceilometer::api' :
 836     manage_service => false,
 837     enabled        => false,
 838   }
 839   class { '::ceilometer::agent::notification' :
 840     manage_service => false,
 841     enabled        => false,
 842   }
 843   class { '::ceilometer::agent::central' :
 844     manage_service => false,
 845     enabled        => false,
 846   }
 847   class { '::ceilometer::alarm::notifier' :
 848     manage_service => false,
 849     enabled        => false,
 850   }
 851   class { '::ceilometer::alarm::evaluator' :
 852     manage_service => false,
 853     enabled        => false,
 854   }
 855   class { '::ceilometer::collector' :
 856     manage_service => false,
 857     enabled        => false,
 858   }
 859   include ::ceilometer::expirer
 860   class { '::ceilometer::db' :
 861     database_connection => $ceilometer_database_connection,
 862     sync_db             => $sync_db,
 863   }
 864   include ::ceilometer::agent::auth
 865
 866   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 867
 868   # Heat
 869   class { '::heat' :
 870     sync_db => $sync_db,
 871   }
 872   class { '::heat::api' :
 873     manage_service => false,
 874     enabled        => false,
 875   }
 876   class { '::heat::api_cfn' :
 877     manage_service => false,
 878     enabled        => false,
 879   }
 880   class { '::heat::api_cloudwatch' :
 881     manage_service => false,
 882     enabled        => false,
 883   }
 884   class { '::heat::engine' :
 885     manage_service => false,
 886     enabled        => false,
 887   }
 888
 889   # httpd/apache and horizon
 890   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
 891   class { '::apache' :
 892     service_enable => false,
 893     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
 894   }
 895   include ::apache::mod::status
 896   if 'cisco_n1kv' in hiera('neutron_mechanism_drivers') {
 897     $_profile_support = 'cisco'
 898   } else {
 899     $_profile_support = 'None'
 900   }
 901   $neutron_options   = {'profile_support' => $_profile_support }
 902   class { '::horizon':
 903     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
 904     neutron_options => $neutron_options,
 905   }
 906
 907   $snmpd_user = hiera('snmpd_readonly_user_name')
 908   snmp::snmpv3_user { $snmpd_user:
 909     authtype => 'MD5',
 910     authpass => hiera('snmpd_readonly_user_password'),
 911   }
 912   class { '::snmp':
 913     agentaddress => ['udp:161','udp6:[::1]:161'],
 914     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' ],
 915   }
 916
 917   hiera_include('controller_classes')
 918
 919 } #END STEP 3
 920
 921 if hiera('step') >= 4 {
 922   include ::keystone::cron::token_flush
 923
 924   if $pacemaker_master {
 925
 926     # Keystone
 927     pacemaker::resource::service { $::keystone::params::service_name :
 928       clone_params     => 'interleave=true',
 929       verify_on_create => true,
 930       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
 931                             File['/etc/keystone/ssl/private/signing_key.pem'],
 932                             File['/etc/keystone/ssl/certs/signing_cert.pem']],
 933     }
 934     if $enable_load_balancer {
 935       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
 936         constraint_type => 'order',
 937         first_resource  => 'haproxy-clone',
 938         second_resource => "${::keystone::params::service_name}-clone",
 939         first_action    => 'start',
 940         second_action   => 'start',
 941         require         => [Pacemaker::Resource::Service['haproxy'],
 942                             Pacemaker::Resource::Service[$::keystone::params::service_name]],
 943       }
 944     }
 945     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
 946       constraint_type => 'order',
 947       first_resource  => 'rabbitmq-clone',
 948       second_resource => "${::keystone::params::service_name}-clone",
 949       first_action    => 'start',
 950       second_action   => 'start',
 951       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
 952                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 953     }
 954     pacemaker::constraint::base { 'memcached-then-keystone-constraint':
 955       constraint_type => 'order',
 956       first_resource  => 'memcached-clone',
 957       second_resource => "${::keystone::params::service_name}-clone",
 958       first_action    => 'start',
 959       second_action   => 'start',
 960       require         => [Pacemaker::Resource::Service['memcached'],
 961                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 962     }
 963     pacemaker::constraint::base { 'galera-then-keystone-constraint':
 964       constraint_type => 'order',
 965       first_resource  => 'galera-master',
 966       second_resource => "${::keystone::params::service_name}-clone",
 967       first_action    => 'promote',
 968       second_action   => 'start',
 969       require         => [Pacemaker::Resource::Ocf['galera'],
 970                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 971     }
 972
 973     # Cinder
 974     pacemaker::resource::service { $::cinder::params::api_service :
 975       clone_params => 'interleave=true',
 976       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
 977     }
 978     pacemaker::resource::service { $::cinder::params::scheduler_service :
 979       clone_params => 'interleave=true',
 980     }
 981     pacemaker::resource::service { $::cinder::params::volume_service : }
 982
 983     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
 984       constraint_type => 'order',
 985       first_resource  => "${::keystone::params::service_name}-clone",
 986       second_resource => "${::cinder::params::api_service}-clone",
 987       first_action    => 'start',
 988       second_action   => 'start',
 989       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
 990                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 991     }
 992     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
 993       constraint_type => 'order',
 994       first_resource  => "${::cinder::params::api_service}-clone",
 995       second_resource => "${::cinder::params::scheduler_service}-clone",
 996       first_action    => 'start',
 997       second_action   => 'start',
 998       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
 999                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1000     }
1001     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1002       source  => "${::cinder::params::scheduler_service}-clone",
1003       target  => "${::cinder::params::api_service}-clone",
1004       score   => 'INFINITY',
1005       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1006                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1007     }
1008     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1009       constraint_type => 'order',
1010       first_resource  => "${::cinder::params::scheduler_service}-clone",
1011       second_resource => $::cinder::params::volume_service,
1012       first_action    => 'start',
1013       second_action   => 'start',
1014       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1015                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1016     }
1017     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1018       source  => $::cinder::params::volume_service,
1019       target  => "${::cinder::params::scheduler_service}-clone",
1020       score   => 'INFINITY',
1021       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1022                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1023     }
1024
1025     # Glance
1026     pacemaker::resource::service { $::glance::params::registry_service_name :
1027       clone_params => 'interleave=true',
1028       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1029     }
1030     pacemaker::resource::service { $::glance::params::api_service_name :
1031       clone_params => 'interleave=true',
1032     }
1033
1034     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1035       constraint_type => 'order',
1036       first_resource  => "${::keystone::params::service_name}-clone",
1037       second_resource => "${::glance::params::registry_service_name}-clone",
1038       first_action    => 'start',
1039       second_action   => 'start',
1040       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1041                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1042     }
1043     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1044       constraint_type => 'order',
1045       first_resource  => "${::glance::params::registry_service_name}-clone",
1046       second_resource => "${::glance::params::api_service_name}-clone",
1047       first_action    => 'start',
1048       second_action   => 'start',
1049       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1050                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1051     }
1052     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1053       source  => "${::glance::params::api_service_name}-clone",
1054       target  => "${::glance::params::registry_service_name}-clone",
1055       score   => 'INFINITY',
1056       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1057                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1058     }
1059
1060     # Neutron
1061     # NOTE(gfidente): Neutron will try to populate the database with some data
1062     # as soon as neutron-server is started; to avoid races we want to make this
1063     # happen only on one node, before normal Pacemaker initialization
1064     # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1065     exec { '/usr/bin/systemctl start neutron-server && /usr/bin/sleep 5' : } ->
1066     pacemaker::resource::service { $::neutron::params::server_service:
1067       clone_params => 'interleave=true',
1068       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1069     }
1070     pacemaker::resource::service { $::neutron::params::l3_agent_service:
1071       clone_params => 'interleave=true',
1072     }
1073     pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1074       clone_params => 'interleave=true',
1075     }
1076     pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1077       clone_params => 'interleave=true',
1078     }
1079     pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1080       clone_params => 'interleave=true',
1081     }
1082     pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1083       ocf_agent_name => 'neutron:OVSCleanup',
1084       clone_params   => 'interleave=true',
1085     }
1086     pacemaker::resource::ocf { 'neutron-netns-cleanup':
1087       ocf_agent_name => 'neutron:NetnsCleanup',
1088       clone_params   => 'interleave=true',
1089     }
1090
1091     # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1092     pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1093       constraint_type => 'order',
1094       first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1095       second_resource => 'neutron-netns-cleanup-clone',
1096       first_action    => 'start',
1097       second_action   => 'start',
1098       require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1099                           Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1100     }
1101     pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1102       source  => 'neutron-netns-cleanup-clone',
1103       target  => "${::neutron::params::ovs_cleanup_service}-clone",
1104       score   => 'INFINITY',
1105       require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1106                   Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1107     }
1108     pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1109       constraint_type => 'order',
1110       first_resource  => 'neutron-netns-cleanup-clone',
1111       second_resource => "${::neutron::params::ovs_agent_service}-clone",
1112       first_action    => 'start',
1113       second_action   => 'start',
1114       require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1115                           Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1116     }
1117     pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1118       source  => "${::neutron::params::ovs_agent_service}-clone",
1119       target  => 'neutron-netns-cleanup-clone',
1120       score   => 'INFINITY',
1121       require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1122                   Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1123     }
1124
1125     #another chain keystone-->neutron-server-->ovs-agent-->dhcp-->l3
1126     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1127       constraint_type => 'order',
1128       first_resource  => "${::keystone::params::service_name}-clone",
1129       second_resource => "${::neutron::params::server_service}-clone",
1130       first_action    => 'start',
1131       second_action   => 'start',
1132       require         => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1133                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1134     }
1135     pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1136       constraint_type => 'order',
1137       first_resource  => "${::neutron::params::server_service}-clone",
1138       second_resource => "${::neutron::params::ovs_agent_service}-clone",
1139       first_action    => 'start',
1140       second_action   => 'start',
1141       require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1142                           Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1143     }
1144     pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1145       constraint_type => 'order',
1146       first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1147       second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1148       first_action    => 'start',
1149       second_action   => 'start',
1150       require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1151                           Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1152
1153     }
1154     pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1155       source  => "${::neutron::params::dhcp_agent_service}-clone",
1156       target  => "${::neutron::params::ovs_agent_service}-clone",
1157       score   => 'INFINITY',
1158       require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1159                   Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1160     }
1161     pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1162       constraint_type => 'order',
1163       first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1164       second_resource => "${::neutron::params::l3_agent_service}-clone",
1165       first_action    => 'start',
1166       second_action   => 'start',
1167       require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1168                           Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]],
1169     }
1170     pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1171       source  => "${::neutron::params::l3_agent_service}-clone",
1172       target  => "${::neutron::params::dhcp_agent_service}-clone",
1173       score   => 'INFINITY',
1174       require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1175                   Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]],
1176     }
1177     pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1178       constraint_type => 'order',
1179       first_resource  => "${::neutron::params::l3_agent_service}-clone",
1180       second_resource => "${::neutron::params::metadata_agent_service}-clone",
1181       first_action    => 'start',
1182       second_action   => 'start',
1183       require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1184                           Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1185     }
1186     pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1187       source  => "${::neutron::params::metadata_agent_service}-clone",
1188       target  => "${::neutron::params::l3_agent_service}-clone",
1189       score   => 'INFINITY',
1190       require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1191                   Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1192     }
1193
1194     # Nova
1195     pacemaker::resource::service { $::nova::params::api_service_name :
1196       clone_params => 'interleave=true',
1197       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1198     }
1199     pacemaker::resource::service { $::nova::params::conductor_service_name :
1200       clone_params => 'interleave=true',
1201       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1202     }
1203     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1204       clone_params => 'interleave=true',
1205       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1206       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1207     }
1208     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1209       clone_params => 'interleave=true',
1210       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1211     }
1212     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1213       clone_params => 'interleave=true',
1214       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1215     }
1216
1217     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1218       constraint_type => 'order',
1219       first_resource  => "${::keystone::params::service_name}-clone",
1220       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1221       first_action    => 'start',
1222       second_action   => 'start',
1223       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1224                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1225     }
1226     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1227       constraint_type => 'order',
1228       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1229       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1230       first_action    => 'start',
1231       second_action   => 'start',
1232       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1233                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1234     }
1235     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1236       source  => "${::nova::params::vncproxy_service_name}-clone",
1237       target  => "${::nova::params::consoleauth_service_name}-clone",
1238       score   => 'INFINITY',
1239       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1240                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1241     }
1242     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1243       constraint_type => 'order',
1244       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1245       second_resource => "${::nova::params::api_service_name}-clone",
1246       first_action    => 'start',
1247       second_action   => 'start',
1248       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1249                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1250     }
1251     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1252       source  => "${::nova::params::api_service_name}-clone",
1253       target  => "${::nova::params::vncproxy_service_name}-clone",
1254       score   => 'INFINITY',
1255       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1256                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1257     }
1258     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1259       constraint_type => 'order',
1260       first_resource  => "${::nova::params::api_service_name}-clone",
1261       second_resource => "${::nova::params::scheduler_service_name}-clone",
1262       first_action    => 'start',
1263       second_action   => 'start',
1264       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1265                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1266     }
1267     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1268       source  => "${::nova::params::scheduler_service_name}-clone",
1269       target  => "${::nova::params::api_service_name}-clone",
1270       score   => 'INFINITY',
1271       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1272                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1273     }
1274     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1275       constraint_type => 'order',
1276       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1277       second_resource => "${::nova::params::conductor_service_name}-clone",
1278       first_action    => 'start',
1279       second_action   => 'start',
1280       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1281                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1282     }
1283     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1284       source  => "${::nova::params::conductor_service_name}-clone",
1285       target  => "${::nova::params::scheduler_service_name}-clone",
1286       score   => 'INFINITY',
1287       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1288                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1289     }
1290
1291     # Ceilometer
1292     case downcase(hiera('ceilometer_backend')) {
1293       /mysql/: {
1294         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1295           clone_params => 'interleave=true',
1296           require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1297         }
1298       }
1299       default: {
1300         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1301           clone_params => 'interleave=true',
1302           require      => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1303                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1304         }
1305       }
1306     }
1307     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1308       clone_params => 'interleave=true',
1309     }
1310     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1311       clone_params => 'interleave=true',
1312     }
1313     pacemaker::resource::service { $::ceilometer::params::alarm_evaluator_service_name :
1314       clone_params => 'interleave=true',
1315     }
1316     pacemaker::resource::service { $::ceilometer::params::alarm_notifier_service_name :
1317       clone_params => 'interleave=true',
1318     }
1319     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1320       clone_params => 'interleave=true',
1321     }
1322     pacemaker::resource::ocf { 'delay' :
1323       ocf_agent_name  => 'heartbeat:Delay',
1324       clone_params    => 'interleave=true',
1325       resource_params => 'startdelay=10',
1326     }
1327     # Fedora doesn't know `require-all` parameter for constraints yet
1328     if $::operatingsystem == 'Fedora' {
1329       $redis_ceilometer_constraint_params = undef
1330     } else {
1331       $redis_ceilometer_constraint_params = 'require-all=false'
1332     }
1333     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1334       constraint_type   => 'order',
1335       first_resource    => 'redis-master',
1336       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1337       first_action      => 'promote',
1338       second_action     => 'start',
1339       constraint_params => $redis_ceilometer_constraint_params,
1340       require           => [Pacemaker::Resource::Ocf['redis'],
1341                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1342     }
1343     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1344       constraint_type => 'order',
1345       first_resource  => "${::keystone::params::service_name}-clone",
1346       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1347       first_action    => 'start',
1348       second_action   => 'start',
1349       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1350                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1351     }
1352     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1353       constraint_type => 'order',
1354       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1355       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1356       first_action    => 'start',
1357       second_action   => 'start',
1358       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1359                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1360     }
1361     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1362       constraint_type => 'order',
1363       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1364       second_resource => "${::ceilometer::params::api_service_name}-clone",
1365       first_action    => 'start',
1366       second_action   => 'start',
1367       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1368                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1369     }
1370     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1371       source  => "${::ceilometer::params::api_service_name}-clone",
1372       target  => "${::ceilometer::params::collector_service_name}-clone",
1373       score   => 'INFINITY',
1374       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1375                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1376     }
1377     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1378       constraint_type => 'order',
1379       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1380       second_resource => 'delay-clone',
1381       first_action    => 'start',
1382       second_action   => 'start',
1383       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1384                           Pacemaker::Resource::Ocf['delay']],
1385     }
1386     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1387       source  => 'delay-clone',
1388       target  => "${::ceilometer::params::api_service_name}-clone",
1389       score   => 'INFINITY',
1390       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1391                   Pacemaker::Resource::Ocf['delay']],
1392     }
1393     pacemaker::constraint::base { 'ceilometer-delay-then-ceilometer-alarm-evaluator-constraint':
1394       constraint_type => 'order',
1395       first_resource  => 'delay-clone',
1396       second_resource => "${::ceilometer::params::alarm_evaluator_service_name}-clone",
1397       first_action    => 'start',
1398       second_action   => 'start',
1399       require         => [Pacemaker::Resource::Service[$::ceilometer::params::alarm_evaluator_service_name],
1400                           Pacemaker::Resource::Ocf['delay']],
1401     }
1402     pacemaker::constraint::colocation { 'ceilometer-alarm-evaluator-with-ceilometer-delay-colocation':
1403       source  => "${::ceilometer::params::alarm_evaluator_service_name}-clone",
1404       target  => 'delay-clone',
1405       score   => 'INFINITY',
1406       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1407                   Pacemaker::Resource::Ocf['delay']],
1408     }
1409     pacemaker::constraint::base { 'ceilometer-alarm-evaluator-then-ceilometer-alarm-notifier-constraint':
1410       constraint_type => 'order',
1411       first_resource  => "${::ceilometer::params::alarm_evaluator_service_name}-clone",
1412       second_resource => "${::ceilometer::params::alarm_notifier_service_name}-clone",
1413       first_action    => 'start',
1414       second_action   => 'start',
1415       require         => [Pacemaker::Resource::Service[$::ceilometer::params::alarm_evaluator_service_name],
1416                           Pacemaker::Resource::Service[$::ceilometer::params::alarm_notifier_service_name]],
1417     }
1418     pacemaker::constraint::colocation { 'ceilometer-alarm-notifier-with-ceilometer-alarm-evaluator-colocation':
1419       source  => "${::ceilometer::params::alarm_notifier_service_name}-clone",
1420       target  => "${::ceilometer::params::alarm_evaluator_service_name}-clone",
1421       score   => 'INFINITY',
1422       require => [Pacemaker::Resource::Service[$::ceilometer::params::alarm_evaluator_service_name],
1423                   Pacemaker::Resource::Service[$::ceilometer::params::alarm_notifier_service_name]],
1424     }
1425     pacemaker::constraint::base { 'ceilometer-alarm-notifier-then-ceilometer-notification-constraint':
1426       constraint_type => 'order',
1427       first_resource  => "${::ceilometer::params::alarm_notifier_service_name}-clone",
1428       second_resource => "${::ceilometer::params::agent_notification_service_name}-clone",
1429       first_action    => 'start',
1430       second_action   => 'start',
1431       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name],
1432                           Pacemaker::Resource::Service[$::ceilometer::params::alarm_notifier_service_name]],
1433     }
1434     pacemaker::constraint::colocation { 'ceilometer-notification-with-ceilometer-alarm-notifier-colocation':
1435       source  => "${::ceilometer::params::agent_notification_service_name}-clone",
1436       target  => "${::ceilometer::params::alarm_notifier_service_name}-clone",
1437       score   => 'INFINITY',
1438       require => [Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name],
1439                   Pacemaker::Resource::Service[$::ceilometer::params::alarm_notifier_service_name]],
1440     }
1441     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1442       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1443         constraint_type => 'order',
1444         first_resource  => "${::mongodb::params::service_name}-clone",
1445         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1446         first_action    => 'start',
1447         second_action   => 'start',
1448         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1449                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1450       }
1451     }
1452
1453     # Heat
1454     pacemaker::resource::service { $::heat::params::api_service_name :
1455       clone_params => 'interleave=true',
1456     }
1457     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1458       clone_params => 'interleave=true',
1459     }
1460     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1461       clone_params => 'interleave=true',
1462     }
1463     pacemaker::resource::service { $::heat::params::engine_service_name :
1464       clone_params => 'interleave=true',
1465     }
1466     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1467       constraint_type => 'order',
1468       first_resource  => "${::keystone::params::service_name}-clone",
1469       second_resource => "${::heat::params::api_service_name}-clone",
1470       first_action    => 'start',
1471       second_action   => 'start',
1472       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1473                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1474     }
1475     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1476       constraint_type => 'order',
1477       first_resource  => "${::heat::params::api_service_name}-clone",
1478       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1479       first_action    => 'start',
1480       second_action   => 'start',
1481       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1482                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1483     }
1484     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1485       source  => "${::heat::params::api_cfn_service_name}-clone",
1486       target  => "${::heat::params::api_service_name}-clone",
1487       score   => 'INFINITY',
1488       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1489                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1490     }
1491     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1492       constraint_type => 'order',
1493       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1494       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1495       first_action    => 'start',
1496       second_action   => 'start',
1497       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1498                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1499     }
1500     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1501       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1502       target  => "${::heat::params::api_cfn_service_name}-clone",
1503       score   => 'INFINITY',
1504       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1505                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1506     }
1507     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1508       constraint_type => 'order',
1509       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1510       second_resource => "${::heat::params::engine_service_name}-clone",
1511       first_action    => 'start',
1512       second_action   => 'start',
1513       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1514                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1515     }
1516     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1517       source  => "${::heat::params::engine_service_name}-clone",
1518       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1519       score   => 'INFINITY',
1520       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1521                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1522     }
1523     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1524       constraint_type => 'order',
1525       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1526       second_resource => "${::heat::params::api_service_name}-clone",
1527       first_action    => 'start',
1528       second_action   => 'start',
1529       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1530                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1531     }
1532
1533     # Horizon
1534     pacemaker::resource::service { $::horizon::params::http_service:
1535       clone_params => 'interleave=true',
1536     }
1537
1538     #VSM
1539     if 'cisco_n1kv' in hiera('neutron_mechanism_drivers') {
1540       pacemaker::resource::ocf { 'vsm-p' :
1541         ocf_agent_name  => 'heartbeat:VirtualDomain',
1542         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1543         require         => Class['n1k_vsm'],
1544         meta_params     => 'resource-stickiness=INFINITY',
1545       }
1546       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1547         pacemaker::resource::ocf { 'vsm-s' :
1548           ocf_agent_name  => 'heartbeat:VirtualDomain',
1549           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1550           require         => Class['n1k_vsm'],
1551           meta_params     => 'resource-stickiness=INFINITY',
1552         }
1553         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1554           source  => 'vsm-p',
1555           target  => 'vsm-s',
1556           score   => '-INFINITY',
1557           require => [Pacemaker::Resource::Ocf['vsm-p'],
1558                       Pacemaker::Resource::Ocf['vsm-s']],
1559         }
1560       }
1561     }
1562
1563   }
1564
1565 } #END STEP 4
1566
1567 if hiera('step') >= 5 {
1568
1569   if $pacemaker_master {
1570
1571     class {'::keystone::roles::admin' :
1572       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1573     } ->
1574     class {'::keystone::endpoint' :
1575       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1576     }
1577
1578   }
1579
1580 } #END STEP 5
1581
1582 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1583 package_manifest{$package_manifest_name: ensure => present}