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     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 538     pacemaker::resource::filesystem { 'glance-fs':
 539       device       => hiera('glance_file_pcmk_device'),
 540       directory    => hiera('glance_file_pcmk_directory'),
 541       fstype       => hiera('glance_file_pcmk_fstype'),
 542       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 543       clone_params => '',
 544     }
 545   }
 546
 547   # TODO: notifications, scrubber, etc.
 548   include ::glance
 549   class { '::glance::api':
 550     known_stores   => $glance_store,
 551     manage_service => false,
 552     enabled        => false,
 553   }
 554   class { '::glance::registry' :
 555     sync_db        => $sync_db,
 556     manage_service => false,
 557     enabled        => false,
 558   }
 559   include join(['::glance::backend::', $glance_backend])
 560
 561   class { '::nova' :
 562     memcached_servers => suffix(hiera('memcache_node_ips'), ':11211'),
 563   }
 564
 565   include ::nova::config
 566
 567   class { '::nova::api' :
 568     sync_db        => $sync_db,
 569     manage_service => false,
 570     enabled        => false,
 571   }
 572   class { '::nova::cert' :
 573     manage_service => false,
 574     enabled        => false,
 575   }
 576   class { '::nova::conductor' :
 577     manage_service => false,
 578     enabled        => false,
 579   }
 580   class { '::nova::consoleauth' :
 581     manage_service => false,
 582     enabled        => false,
 583   }
 584   class { '::nova::vncproxy' :
 585     manage_service => false,
 586     enabled        => false,
 587   }
 588   include ::nova::scheduler::filter
 589   class { '::nova::scheduler' :
 590     manage_service => false,
 591     enabled        => false,
 592   }
 593   include ::nova::network::neutron
 594
 595   # Neutron class definitions
 596   include ::neutron
 597   class { '::neutron::server' :
 598     sync_db        => $sync_db,
 599     manage_service => false,
 600     enabled        => false,
 601   }
 602   include ::neutron::server::notifications
 603   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 604     include ::neutron::plugins::nuage
 605   }
 606   if hiera('neutron::enable_dhcp_agent',true) {
 607     class { '::neutron::agents::dhcp' :
 608       manage_service => false,
 609       enabled        => false,
 610     }
 611     file { '/etc/neutron/dnsmasq-neutron.conf':
 612       content => hiera('neutron_dnsmasq_options'),
 613       owner   => 'neutron',
 614       group   => 'neutron',
 615       notify  => Service['neutron-dhcp-service'],
 616       require => Package['neutron'],
 617     }
 618   }
 619   if hiera('neutron::enable_l3_agent',true) {
 620     class { '::neutron::agents::l3' :
 621       manage_service => false,
 622       enabled        => false,
 623     }
 624   }
 625   if hiera('neutron::enable_metadata_agent',true) {
 626     class { '::neutron::agents::metadata':
 627       manage_service => false,
 628       enabled        => false,
 629     }
 630   }
 631   include ::neutron::plugins::ml2
 632   class { '::neutron::agents::ml2::ovs':
 633     manage_service => false,
 634     enabled        => false,
 635   }
 636
 637   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 638     include ::neutron::plugins::ml2::cisco::ucsm
 639   }
 640   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 641     include ::neutron::plugins::ml2::cisco::nexus
 642     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 643   }
 644   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 645     include ::neutron::plugins::ml2::cisco::nexus1000v
 646
 647     class { '::neutron::agents::n1kv_vem':
 648       n1kv_source  => hiera('n1kv_vem_source', undef),
 649       n1kv_version => hiera('n1kv_vem_version', undef),
 650     }
 651
 652     class { '::n1k_vsm':
 653       n1kv_source  => hiera('n1kv_vsm_source', undef),
 654       n1kv_version => hiera('n1kv_vsm_version', undef),
 655     }
 656   }
 657
 658   if hiera('neutron_enable_bigswitch_ml2', false) {
 659     include ::neutron::plugins::ml2::bigswitch::restproxy
 660   }
 661   neutron_l3_agent_config {
 662     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 663   }
 664   neutron_dhcp_agent_config {
 665     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 666   }
 667
 668   include ::cinder
 669   class { '::cinder::api':
 670     sync_db        => $sync_db,
 671     manage_service => false,
 672     enabled        => false,
 673   }
 674   class { '::cinder::scheduler' :
 675     manage_service => false,
 676     enabled        => false,
 677   }
 678   class { '::cinder::volume' :
 679     manage_service => false,
 680     enabled        => false,
 681   }
 682   include ::cinder::glance
 683   class { '::cinder::setup_test_volume':
 684     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 685   }
 686
 687   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 688   if $cinder_enable_iscsi {
 689     $cinder_iscsi_backend = 'tripleo_iscsi'
 690
 691     cinder::backend::iscsi { $cinder_iscsi_backend :
 692       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 693       iscsi_helper     => hiera('cinder_iscsi_helper'),
 694     }
 695   }
 696
 697   if $enable_ceph {
 698
 699     $ceph_pools = hiera('ceph_pools')
 700     ceph::pool { $ceph_pools :
 701       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 702       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 703       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 704     }
 705
 706     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 707
 708   } else {
 709     $cinder_pool_requires = []
 710   }
 711
 712   if hiera('cinder_enable_rbd_backend', false) {
 713     $cinder_rbd_backend = 'tripleo_ceph'
 714
 715     cinder::backend::rbd { $cinder_rbd_backend :
 716       rbd_pool        => hiera('cinder_rbd_pool_name'),
 717       rbd_user        => hiera('ceph_client_user_name'),
 718       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 719       require         => $cinder_pool_requires,
 720     }
 721   }
 722
 723   if hiera('cinder_enable_netapp_backend', false) {
 724     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 725
 726     cinder_config {
 727       "${cinder_netapp_backend}/host": value => 'hostgroup';
 728     }
 729
 730     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 731       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 732     }
 733
 734     cinder::backend::netapp { $cinder_netapp_backend :
 735       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 736       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 737       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 738       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 739       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 740       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 741       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 742       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 743       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 744       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 745       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 746       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 747       nfs_shares                   => $cinder_netapp_nfs_shares,
 748       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 749       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 750       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 751       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 752       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 753       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 754       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 755     }
 756   }
 757
 758   if hiera('cinder_enable_nfs_backend', false) {
 759     $cinder_nfs_backend = 'tripleo_nfs'
 760
 761     if str2bool($::selinux) {
 762       selboolean { 'virt_use_nfs':
 763         value      => on,
 764         persistent => true,
 765       } -> Package['nfs-utils']
 766     }
 767
 768     package { 'nfs-utils': } ->
 769     cinder::backend::nfs { $cinder_nfs_backend:
 770       nfs_servers       => hiera('cinder_nfs_servers'),
 771       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 772       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 773     }
 774   }
 775
 776   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 777   class { '::cinder::backends' :
 778     enabled_backends => $cinder_enabled_backends,
 779   }
 780
 781   # swift proxy
 782   class { '::swift::proxy' :
 783     manage_service => $non_pcmk_start,
 784     enabled        => $non_pcmk_start,
 785   }
 786   include ::swift::proxy::proxy_logging
 787   include ::swift::proxy::healthcheck
 788   include ::swift::proxy::cache
 789   include ::swift::proxy::keystone
 790   include ::swift::proxy::authtoken
 791   include ::swift::proxy::staticweb
 792   include ::swift::proxy::ratelimit
 793   include ::swift::proxy::catch_errors
 794   include ::swift::proxy::tempurl
 795   include ::swift::proxy::formpost
 796
 797   # swift storage
 798   if str2bool(hiera('enable_swift_storage', true)) {
 799     class {'::swift::storage::all':
 800       mount_check => str2bool(hiera('swift_mount_check')),
 801     }
 802     class {'::swift::storage::account':
 803       manage_service => $non_pcmk_start,
 804       enabled        => $non_pcmk_start,
 805     }
 806     class {'::swift::storage::container':
 807       manage_service => $non_pcmk_start,
 808       enabled        => $non_pcmk_start,
 809     }
 810     class {'::swift::storage::object':
 811       manage_service => $non_pcmk_start,
 812       enabled        => $non_pcmk_start,
 813     }
 814     if(!defined(File['/srv/node'])) {
 815       file { '/srv/node':
 816         ensure  => directory,
 817         owner   => 'swift',
 818         group   => 'swift',
 819         require => Package['openstack-swift'],
 820       }
 821     }
 822     $swift_components = ['account', 'container', 'object']
 823     swift::storage::filter::recon { $swift_components : }
 824     swift::storage::filter::healthcheck { $swift_components : }
 825   }
 826
 827   # Ceilometer
 828   case downcase(hiera('ceilometer_backend')) {
 829     /mysql/: {
 830       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 831     }
 832     default: {
 833       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 834       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 835     }
 836   }
 837   include ::ceilometer
 838   include ::ceilometer::config
 839   class { '::ceilometer::api' :
 840     manage_service => false,
 841     enabled        => false,
 842   }
 843   class { '::ceilometer::agent::notification' :
 844     manage_service => false,
 845     enabled        => false,
 846   }
 847   class { '::ceilometer::agent::central' :
 848     manage_service => false,
 849     enabled        => false,
 850   }
 851   class { '::ceilometer::collector' :
 852     manage_service => false,
 853     enabled        => false,
 854   }
 855   include ::ceilometer::expirer
 856   class { '::ceilometer::db' :
 857     database_connection => $ceilometer_database_connection,
 858     sync_db             => $sync_db,
 859   }
 860   include ::ceilometer::agent::auth
 861
 862   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 863
 864   # Heat
 865   class { '::heat' :
 866     sync_db => $sync_db,
 867   }
 868   class { '::heat::api' :
 869     manage_service => false,
 870     enabled        => false,
 871   }
 872   class { '::heat::api_cfn' :
 873     manage_service => false,
 874     enabled        => false,
 875   }
 876   class { '::heat::api_cloudwatch' :
 877     manage_service => false,
 878     enabled        => false,
 879   }
 880   class { '::heat::engine' :
 881     manage_service => false,
 882     enabled        => false,
 883   }
 884
 885   # httpd/apache and horizon
 886   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
 887   class { '::apache' :
 888     service_enable => false,
 889     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
 890   }
 891   include ::apache::mod::status
 892   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 893     $_profile_support = 'cisco'
 894   } else {
 895     $_profile_support = 'None'
 896   }
 897   $neutron_options   = {'profile_support' => $_profile_support }
 898   class { '::horizon':
 899     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
 900     neutron_options => $neutron_options,
 901   }
 902
 903   $snmpd_user = hiera('snmpd_readonly_user_name')
 904   snmp::snmpv3_user { $snmpd_user:
 905     authtype => 'MD5',
 906     authpass => hiera('snmpd_readonly_user_password'),
 907   }
 908   class { '::snmp':
 909     agentaddress => ['udp:161','udp6:[::1]:161'],
 910     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' ],
 911   }
 912
 913   hiera_include('controller_classes')
 914
 915 } #END STEP 3
 916
 917 if hiera('step') >= 4 {
 918   include ::keystone::cron::token_flush
 919
 920   if $pacemaker_master {
 921
 922     # Keystone
 923     pacemaker::resource::service { $::keystone::params::service_name :
 924       clone_params     => 'interleave=true',
 925       verify_on_create => true,
 926       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
 927                             File['/etc/keystone/ssl/private/signing_key.pem'],
 928                             File['/etc/keystone/ssl/certs/signing_cert.pem']],
 929     }
 930     if $enable_load_balancer {
 931       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
 932         constraint_type => 'order',
 933         first_resource  => 'haproxy-clone',
 934         second_resource => "${::keystone::params::service_name}-clone",
 935         first_action    => 'start',
 936         second_action   => 'start',
 937         require         => [Pacemaker::Resource::Service['haproxy'],
 938                             Pacemaker::Resource::Service[$::keystone::params::service_name]],
 939       }
 940     }
 941     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
 942       constraint_type => 'order',
 943       first_resource  => 'rabbitmq-clone',
 944       second_resource => "${::keystone::params::service_name}-clone",
 945       first_action    => 'start',
 946       second_action   => 'start',
 947       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
 948                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 949     }
 950     pacemaker::constraint::base { 'memcached-then-keystone-constraint':
 951       constraint_type => 'order',
 952       first_resource  => 'memcached-clone',
 953       second_resource => "${::keystone::params::service_name}-clone",
 954       first_action    => 'start',
 955       second_action   => 'start',
 956       require         => [Pacemaker::Resource::Service['memcached'],
 957                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 958     }
 959     pacemaker::constraint::base { 'galera-then-keystone-constraint':
 960       constraint_type => 'order',
 961       first_resource  => 'galera-master',
 962       second_resource => "${::keystone::params::service_name}-clone",
 963       first_action    => 'promote',
 964       second_action   => 'start',
 965       require         => [Pacemaker::Resource::Ocf['galera'],
 966                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 967     }
 968
 969     # Cinder
 970     pacemaker::resource::service { $::cinder::params::api_service :
 971       clone_params => 'interleave=true',
 972       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
 973     }
 974     pacemaker::resource::service { $::cinder::params::scheduler_service :
 975       clone_params => 'interleave=true',
 976     }
 977     pacemaker::resource::service { $::cinder::params::volume_service : }
 978
 979     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
 980       constraint_type => 'order',
 981       first_resource  => "${::keystone::params::service_name}-clone",
 982       second_resource => "${::cinder::params::api_service}-clone",
 983       first_action    => 'start',
 984       second_action   => 'start',
 985       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
 986                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
 987     }
 988     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
 989       constraint_type => 'order',
 990       first_resource  => "${::cinder::params::api_service}-clone",
 991       second_resource => "${::cinder::params::scheduler_service}-clone",
 992       first_action    => 'start',
 993       second_action   => 'start',
 994       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
 995                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
 996     }
 997     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
 998       source  => "${::cinder::params::scheduler_service}-clone",
 999       target  => "${::cinder::params::api_service}-clone",
1000       score   => 'INFINITY',
1001       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1002                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1003     }
1004     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1005       constraint_type => 'order',
1006       first_resource  => "${::cinder::params::scheduler_service}-clone",
1007       second_resource => $::cinder::params::volume_service,
1008       first_action    => 'start',
1009       second_action   => 'start',
1010       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1011                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1012     }
1013     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1014       source  => $::cinder::params::volume_service,
1015       target  => "${::cinder::params::scheduler_service}-clone",
1016       score   => 'INFINITY',
1017       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1018                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1019     }
1020
1021     # Glance
1022     pacemaker::resource::service { $::glance::params::registry_service_name :
1023       clone_params => 'interleave=true',
1024       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1025     }
1026     pacemaker::resource::service { $::glance::params::api_service_name :
1027       clone_params => 'interleave=true',
1028     }
1029
1030     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1031       constraint_type => 'order',
1032       first_resource  => "${::keystone::params::service_name}-clone",
1033       second_resource => "${::glance::params::registry_service_name}-clone",
1034       first_action    => 'start',
1035       second_action   => 'start',
1036       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1037                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1038     }
1039     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1040       constraint_type => 'order',
1041       first_resource  => "${::glance::params::registry_service_name}-clone",
1042       second_resource => "${::glance::params::api_service_name}-clone",
1043       first_action    => 'start',
1044       second_action   => 'start',
1045       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1046                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1047     }
1048     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1049       source  => "${::glance::params::api_service_name}-clone",
1050       target  => "${::glance::params::registry_service_name}-clone",
1051       score   => 'INFINITY',
1052       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1053                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1054     }
1055
1056     # Neutron
1057     # NOTE(gfidente): Neutron will try to populate the database with some data
1058     # as soon as neutron-server is started; to avoid races we want to make this
1059     # happen only on one node, before normal Pacemaker initialization
1060     # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1061     exec { '/usr/bin/systemctl start neutron-server && /usr/bin/sleep 5' : } ->
1062     pacemaker::resource::service { $::neutron::params::server_service:
1063       clone_params => 'interleave=true',
1064       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1065     }
1066     if hiera('neutron::enable_l3_agent', true) {
1067       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1068         clone_params => 'interleave=true',
1069       }
1070     }
1071     if hiera('neutron::enable_dhcp_agent', true) {
1072       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1073         clone_params => 'interleave=true',
1074       }
1075     }
1076     if hiera('neutron::enable_ovs_agent', true) {
1077       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1078         clone_params => 'interleave=true',
1079       }
1080     }
1081     if hiera('neutron::enable_metadata_agent', true) {
1082       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1083         clone_params => 'interleave=true',
1084       }
1085     }
1086     if hiera('neutron::enable_ovs_agent', true) {
1087       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1088         ocf_agent_name => 'neutron:OVSCleanup',
1089         clone_params   => 'interleave=true',
1090       }
1091       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1092         ocf_agent_name => 'neutron:NetnsCleanup',
1093         clone_params   => 'interleave=true',
1094       }
1095
1096       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1097       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1098         constraint_type => 'order',
1099         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1100         second_resource => 'neutron-netns-cleanup-clone',
1101         first_action    => 'start',
1102         second_action   => 'start',
1103         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1104                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1105       }
1106       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1107         source  => 'neutron-netns-cleanup-clone',
1108         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1109         score   => 'INFINITY',
1110         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1111                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1112       }
1113       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1114         constraint_type => 'order',
1115         first_resource  => 'neutron-netns-cleanup-clone',
1116         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1117         first_action    => 'start',
1118         second_action   => 'start',
1119         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1120                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1121       }
1122       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1123         source  => "${::neutron::params::ovs_agent_service}-clone",
1124         target  => 'neutron-netns-cleanup-clone',
1125         score   => 'INFINITY',
1126         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1127                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1128       }
1129     }
1130
1131     #another chain keystone-->neutron-server-->ovs-agent-->dhcp-->l3
1132     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1133       constraint_type => 'order',
1134       first_resource  => "${::keystone::params::service_name}-clone",
1135       second_resource => "${::neutron::params::server_service}-clone",
1136       first_action    => 'start',
1137       second_action   => 'start',
1138       require         => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1139                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1140     }
1141     if hiera('neutron::enable_ovs_agent',true) {
1142       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1143         constraint_type => 'order',
1144         first_resource  => "${::neutron::params::server_service}-clone",
1145         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1146         first_action    => 'start',
1147         second_action   => 'start',
1148         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1149                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1150       }
1151     }
1152     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1153       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1154         constraint_type => 'order',
1155         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1156         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1157         first_action    => 'start',
1158         second_action   => 'start',
1159         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1160                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1161
1162       }
1163       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1164         source  => "${::neutron::params::dhcp_agent_service}-clone",
1165         target  => "${::neutron::params::ovs_agent_service}-clone",
1166         score   => 'INFINITY',
1167         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1168                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1169       }
1170     }
1171     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1172       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1173         constraint_type => 'order',
1174         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1175         second_resource => "${::neutron::params::l3_agent_service}-clone",
1176         first_action    => 'start',
1177         second_action   => 'start',
1178         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1179                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1180       }
1181       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1182         source  => "${::neutron::params::l3_agent_service}-clone",
1183         target  => "${::neutron::params::dhcp_agent_service}-clone",
1184         score   => 'INFINITY',
1185         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1186                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1187       }
1188     }
1189     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1190       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1191         constraint_type => 'order',
1192         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1193         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1194         first_action    => 'start',
1195         second_action   => 'start',
1196         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1197                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1198       }
1199       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1200         source  => "${::neutron::params::metadata_agent_service}-clone",
1201         target  => "${::neutron::params::l3_agent_service}-clone",
1202         score   => 'INFINITY',
1203         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1204                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1205       }
1206     }
1207
1208     # Nova
1209     pacemaker::resource::service { $::nova::params::api_service_name :
1210       clone_params => 'interleave=true',
1211       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1212     }
1213     pacemaker::resource::service { $::nova::params::conductor_service_name :
1214       clone_params => 'interleave=true',
1215       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1216     }
1217     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1218       clone_params => 'interleave=true',
1219       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1220       require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1221     }
1222     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1223       clone_params => 'interleave=true',
1224       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1225     }
1226     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1227       clone_params => 'interleave=true',
1228       op_params    => 'start timeout=100s stop timeout=100s monitor start-delay=10s',
1229     }
1230
1231     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1232       constraint_type => 'order',
1233       first_resource  => "${::keystone::params::service_name}-clone",
1234       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1235       first_action    => 'start',
1236       second_action   => 'start',
1237       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1238                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1239     }
1240     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1241       constraint_type => 'order',
1242       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1243       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1244       first_action    => 'start',
1245       second_action   => 'start',
1246       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1247                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1248     }
1249     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1250       source  => "${::nova::params::vncproxy_service_name}-clone",
1251       target  => "${::nova::params::consoleauth_service_name}-clone",
1252       score   => 'INFINITY',
1253       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1254                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1255     }
1256     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1257       constraint_type => 'order',
1258       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1259       second_resource => "${::nova::params::api_service_name}-clone",
1260       first_action    => 'start',
1261       second_action   => 'start',
1262       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1263                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1264     }
1265     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1266       source  => "${::nova::params::api_service_name}-clone",
1267       target  => "${::nova::params::vncproxy_service_name}-clone",
1268       score   => 'INFINITY',
1269       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1270                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1271     }
1272     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1273       constraint_type => 'order',
1274       first_resource  => "${::nova::params::api_service_name}-clone",
1275       second_resource => "${::nova::params::scheduler_service_name}-clone",
1276       first_action    => 'start',
1277       second_action   => 'start',
1278       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1279                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1280     }
1281     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1282       source  => "${::nova::params::scheduler_service_name}-clone",
1283       target  => "${::nova::params::api_service_name}-clone",
1284       score   => 'INFINITY',
1285       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1286                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1287     }
1288     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1289       constraint_type => 'order',
1290       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1291       second_resource => "${::nova::params::conductor_service_name}-clone",
1292       first_action    => 'start',
1293       second_action   => 'start',
1294       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1295                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1296     }
1297     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1298       source  => "${::nova::params::conductor_service_name}-clone",
1299       target  => "${::nova::params::scheduler_service_name}-clone",
1300       score   => 'INFINITY',
1301       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1302                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1303     }
1304
1305     # Ceilometer
1306     case downcase(hiera('ceilometer_backend')) {
1307       /mysql/: {
1308         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1309           clone_params => 'interleave=true',
1310           require      => Pacemaker::Resource::Service[$::keystone::params::service_name],
1311         }
1312       }
1313       default: {
1314         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name :
1315           clone_params => 'interleave=true',
1316           require      => [Pacemaker::Resource::Service[$::keystone::params::service_name],
1317                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1318         }
1319       }
1320     }
1321     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1322       clone_params => 'interleave=true',
1323     }
1324     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1325       clone_params => 'interleave=true',
1326     }
1327     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1328       clone_params => 'interleave=true',
1329     }
1330     pacemaker::resource::ocf { 'delay' :
1331       ocf_agent_name  => 'heartbeat:Delay',
1332       clone_params    => 'interleave=true',
1333       resource_params => 'startdelay=10',
1334     }
1335     # Fedora doesn't know `require-all` parameter for constraints yet
1336     if $::operatingsystem == 'Fedora' {
1337       $redis_ceilometer_constraint_params = undef
1338     } else {
1339       $redis_ceilometer_constraint_params = 'require-all=false'
1340     }
1341     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1342       constraint_type   => 'order',
1343       first_resource    => 'redis-master',
1344       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1345       first_action      => 'promote',
1346       second_action     => 'start',
1347       constraint_params => $redis_ceilometer_constraint_params,
1348       require           => [Pacemaker::Resource::Ocf['redis'],
1349                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1350     }
1351     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1352       constraint_type => 'order',
1353       first_resource  => "${::keystone::params::service_name}-clone",
1354       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1355       first_action    => 'start',
1356       second_action   => 'start',
1357       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1358                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1359     }
1360     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1361       constraint_type => 'order',
1362       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1363       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1364       first_action    => 'start',
1365       second_action   => 'start',
1366       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1367                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1368     }
1369     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1370       constraint_type => 'order',
1371       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1372       second_resource => "${::ceilometer::params::api_service_name}-clone",
1373       first_action    => 'start',
1374       second_action   => 'start',
1375       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1376                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1377     }
1378     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1379       source  => "${::ceilometer::params::api_service_name}-clone",
1380       target  => "${::ceilometer::params::collector_service_name}-clone",
1381       score   => 'INFINITY',
1382       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1383                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1384     }
1385     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1386       constraint_type => 'order',
1387       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1388       second_resource => 'delay-clone',
1389       first_action    => 'start',
1390       second_action   => 'start',
1391       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1392                           Pacemaker::Resource::Ocf['delay']],
1393     }
1394     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1395       source  => 'delay-clone',
1396       target  => "${::ceilometer::params::api_service_name}-clone",
1397       score   => 'INFINITY',
1398       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1399                   Pacemaker::Resource::Ocf['delay']],
1400     }
1401     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1402       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1403         constraint_type => 'order',
1404         first_resource  => "${::mongodb::params::service_name}-clone",
1405         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1406         first_action    => 'start',
1407         second_action   => 'start',
1408         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1409                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1410       }
1411     }
1412
1413     # Heat
1414     pacemaker::resource::service { $::heat::params::api_service_name :
1415       clone_params => 'interleave=true',
1416     }
1417     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1418       clone_params => 'interleave=true',
1419     }
1420     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1421       clone_params => 'interleave=true',
1422     }
1423     pacemaker::resource::service { $::heat::params::engine_service_name :
1424       clone_params => 'interleave=true',
1425     }
1426     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1427       constraint_type => 'order',
1428       first_resource  => "${::keystone::params::service_name}-clone",
1429       second_resource => "${::heat::params::api_service_name}-clone",
1430       first_action    => 'start',
1431       second_action   => 'start',
1432       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1433                           Pacemaker::Resource::Service[$::keystone::params::service_name]],
1434     }
1435     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1436       constraint_type => 'order',
1437       first_resource  => "${::heat::params::api_service_name}-clone",
1438       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1439       first_action    => 'start',
1440       second_action   => 'start',
1441       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1442                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1443     }
1444     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1445       source  => "${::heat::params::api_cfn_service_name}-clone",
1446       target  => "${::heat::params::api_service_name}-clone",
1447       score   => 'INFINITY',
1448       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1449                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1450     }
1451     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1452       constraint_type => 'order',
1453       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1454       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1455       first_action    => 'start',
1456       second_action   => 'start',
1457       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1458                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1459     }
1460     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1461       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1462       target  => "${::heat::params::api_cfn_service_name}-clone",
1463       score   => 'INFINITY',
1464       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1465                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1466     }
1467     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1468       constraint_type => 'order',
1469       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1470       second_resource => "${::heat::params::engine_service_name}-clone",
1471       first_action    => 'start',
1472       second_action   => 'start',
1473       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1474                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1475     }
1476     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1477       source  => "${::heat::params::engine_service_name}-clone",
1478       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1479       score   => 'INFINITY',
1480       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1481                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1482     }
1483     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1484       constraint_type => 'order',
1485       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1486       second_resource => "${::heat::params::api_service_name}-clone",
1487       first_action    => 'start',
1488       second_action   => 'start',
1489       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1490                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1491     }
1492
1493     # Horizon
1494     pacemaker::resource::service { $::horizon::params::http_service:
1495       clone_params => 'interleave=true',
1496     }
1497
1498     #VSM
1499     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1500       pacemaker::resource::ocf { 'vsm-p' :
1501         ocf_agent_name  => 'heartbeat:VirtualDomain',
1502         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1503         require         => Class['n1k_vsm'],
1504         meta_params     => 'resource-stickiness=INFINITY',
1505       }
1506       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1507         pacemaker::resource::ocf { 'vsm-s' :
1508           ocf_agent_name  => 'heartbeat:VirtualDomain',
1509           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1510           require         => Class['n1k_vsm'],
1511           meta_params     => 'resource-stickiness=INFINITY',
1512         }
1513         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1514           source  => 'vsm-p',
1515           target  => 'vsm-s',
1516           score   => '-INFINITY',
1517           require => [Pacemaker::Resource::Ocf['vsm-p'],
1518                       Pacemaker::Resource::Ocf['vsm-s']],
1519         }
1520       }
1521     }
1522
1523   }
1524
1525 } #END STEP 4
1526
1527 if hiera('step') >= 5 {
1528
1529   if $pacemaker_master {
1530
1531     class {'::keystone::roles::admin' :
1532       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1533     } ->
1534     class {'::keystone::endpoint' :
1535       require => Pacemaker::Resource::Service[$::keystone::params::service_name],
1536     }
1537
1538   }
1539
1540 } #END STEP 5
1541
1542 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1543 package_manifest{$package_manifest_name: ensure => present}