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 # (occurrences of this variable will be gradually replaced with false)
  38 $non_pcmk_start = hiera('step') >= 4
  39
  40 if hiera('step') >= 1 {
  41
  42   create_resources(kmod::load, hiera('kernel_modules'), {})
  43   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  44   Exec <| tag == 'kmod::load' |>  -> Sysctl <| |>
  45
  46   include ::timezone
  47
  48   if count(hiera('ntp::servers')) > 0 {
  49     include ::ntp
  50   }
  51
  52   $controller_node_ips = split(hiera('controller_node_ips'), ',')
  53   $controller_node_names = split(downcase(hiera('controller_node_names')), ',')
  54   if $enable_load_balancer {
  55     class { '::tripleo::loadbalancer' :
  56       controller_hosts       => $controller_node_ips,
  57       controller_hosts_names => $controller_node_names,
  58       manage_vip             => false,
  59       mysql_clustercheck     => true,
  60       haproxy_service_manage => false,
  61     }
  62   }
  63
  64   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  65   $corosync_ipv6 = str2bool(hiera('corosync_ipv6', false))
  66   if $corosync_ipv6 {
  67     $cluster_setup_extras = { '--ipv6' => '' }
  68   } else {
  69     $cluster_setup_extras = {}
  70   }
  71   user { 'hacluster':
  72     ensure => present,
  73   } ->
  74   class { '::pacemaker':
  75     hacluster_pwd => hiera('hacluster_pwd'),
  76   } ->
  77   class { '::pacemaker::corosync':
  78     cluster_members      => $pacemaker_cluster_members,
  79     setup_cluster        => $pacemaker_master,
  80     cluster_setup_extras => $cluster_setup_extras,
  81   }
  82   class { '::pacemaker::stonith':
  83     disable => !$enable_fencing,
  84   }
  85   if $enable_fencing {
  86     include ::tripleo::fencing
  87
  88     # enable stonith after all fencing devices have been created
  89     Class['tripleo::fencing'] -> Class['pacemaker::stonith']
  90   }
  91
  92   # FIXME(gfidente): sets 200secs as default start timeout op
  93   # param; until we can use pcmk global defaults we'll still
  94   # need to add it to every resource which redefines op params
  95   Pacemaker::Resource::Service {
  96     op_params => 'start timeout=200s stop timeout=200s',
  97   }
  98
  99   # Only configure RabbitMQ in this step, don't start it yet to
 100   # avoid races where non-master nodes attempt to start without
 101   # config (eg. binding on 0.0.0.0)
 102   # The module ignores erlang_cookie if cluster_config is false
 103   $rabbit_ipv6 = str2bool(hiera('rabbit_ipv6', false))
 104   if $rabbit_ipv6 {
 105       $rabbit_env = merge(hiera('rabbitmq_environment'), {
 106         'RABBITMQ_SERVER_START_ARGS' => '"-proto_dist inet6_tcp"'
 107       })
 108   } else {
 109     $rabbit_env = hiera('rabbitmq_environment')
 110   }
 111
 112   class { '::rabbitmq':
 113     service_manage          => false,
 114     tcp_keepalive           => false,
 115     config_kernel_variables => hiera('rabbitmq_kernel_variables'),
 116     config_variables        => hiera('rabbitmq_config_variables'),
 117     environment_variables   => $rabbit_env,
 118   } ->
 119   file { '/var/lib/rabbitmq/.erlang.cookie':
 120     ensure  => file,
 121     owner   => 'rabbitmq',
 122     group   => 'rabbitmq',
 123     mode    => '0400',
 124     content => hiera('rabbitmq::erlang_cookie'),
 125     replace => true,
 126   }
 127
 128   if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 129     include ::mongodb::globals
 130     include ::mongodb::client
 131     class { '::mongodb::server' :
 132       service_manage => false,
 133     }
 134   }
 135
 136   # Memcached
 137   class {'::memcached' :
 138     service_manage => false,
 139   }
 140
 141   # Redis
 142   class { '::redis' :
 143     service_manage => false,
 144     notify_service => false,
 145   }
 146
 147   # Galera
 148   if str2bool(hiera('enable_galera', true)) {
 149     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 150   } else {
 151     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 152   }
 153   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 154   $galera_nodes_count = count(split($galera_nodes, ','))
 155
 156   # FIXME: due to https://bugzilla.redhat.com/show_bug.cgi?id=1298671 we
 157   # set bind-address to a hostname instead of an ip address; to move Mysql
 158   # from internal_api on another network we'll have to customize both
 159   # MysqlNetwork and ControllerHostnameResolveNetwork in ServiceNetMap
 160   $mysql_bind_host = hiera('mysql_bind_host')
 161   $mysqld_options = {
 162     'mysqld' => {
 163       'skip-name-resolve'             => '1',
 164       'binlog_format'                 => 'ROW',
 165       'default-storage-engine'        => 'innodb',
 166       'innodb_autoinc_lock_mode'      => '2',
 167       'innodb_locks_unsafe_for_binlog'=> '1',
 168       'query_cache_size'              => '0',
 169       'query_cache_type'              => '0',
 170       'bind-address'                  => $::hostname,
 171       'max_connections'               => hiera('mysql_max_connections'),
 172       'open_files_limit'              => '-1',
 173       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 174       'wsrep_cluster_name'            => 'galera_cluster',
 175       'wsrep_slave_threads'           => '1',
 176       'wsrep_certify_nonPK'           => '1',
 177       'wsrep_max_ws_rows'             => '131072',
 178       'wsrep_max_ws_size'             => '1073741824',
 179       'wsrep_debug'                   => '0',
 180       'wsrep_convert_LOCK_to_trx'     => '0',
 181       'wsrep_retry_autocommit'        => '1',
 182       'wsrep_auto_increment_control'  => '1',
 183       'wsrep_drupal_282555_workaround'=> '0',
 184       'wsrep_causal_reads'            => '0',
 185       'wsrep_sst_method'              => 'rsync',
 186       'wsrep_provider_options'        => "gmcast.listen_addr=tcp://[${mysql_bind_host}]:4567;",
 187     },
 188   }
 189
 190   class { '::mysql::server':
 191     create_root_user        => false,
 192     create_root_my_cnf      => false,
 193     config_file             => $mysql_config_file,
 194     override_options        => $mysqld_options,
 195     remove_default_accounts => $pacemaker_master,
 196     service_manage          => false,
 197     service_enabled         => false,
 198   }
 199
 200 }
 201
 202 if hiera('step') >= 2 {
 203
 204   # NOTE(gfidente): the following vars are needed on all nodes so they
 205   # need to stay out of pacemaker_master conditional.
 206   # The addresses mangling will hopefully go away when we'll be able to
 207   # configure the connection string via hostnames, until then, we need to pass
 208   # the list of IPv6 addresses *with* port and without the brackets as 'members'
 209   # argument for the 'mongodb_replset' resource.
 210   if str2bool(hiera('mongodb::server::ipv6', false)) {
 211     $mongo_node_ips_with_port_prefixed = prefix(hiera('mongo_node_ips'), '[')
 212     $mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
 213     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 214   } else {
 215     $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 216     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 217   }
 218   $mongodb_replset = hiera('mongodb::server::replset')
 219
 220   if $pacemaker_master {
 221
 222     if $enable_load_balancer {
 223
 224       include ::pacemaker::resource_defaults
 225
 226       # Create an openstack-core dummy resource. See RHBZ 1290121
 227       pacemaker::resource::ocf { 'openstack-core':
 228         ocf_agent_name => 'heartbeat:Dummy',
 229         clone_params   => true,
 230       }
 231       # FIXME: we should not have to access tripleo::loadbalancer class
 232       # parameters here to configure pacemaker VIPs. The configuration
 233       # of pacemaker VIPs could move into puppet-tripleo or we should
 234       # make use of less specific hiera parameters here for the settings.
 235       pacemaker::resource::service { 'haproxy':
 236         clone_params => true,
 237       }
 238
 239       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 240       if is_ipv6_address($control_vip) {
 241         $control_vip_netmask = '64'
 242       } else {
 243         $control_vip_netmask = '32'
 244       }
 245       pacemaker::resource::ip { 'control_vip':
 246         ip_address   => $control_vip,
 247         cidr_netmask => $control_vip_netmask,
 248       }
 249       pacemaker::constraint::base { 'control_vip-then-haproxy':
 250         constraint_type   => 'order',
 251         first_resource    => "ip-${control_vip}",
 252         second_resource   => 'haproxy-clone',
 253         first_action      => 'start',
 254         second_action     => 'start',
 255         constraint_params => 'kind=Optional',
 256         require           => [Pacemaker::Resource::Service['haproxy'],
 257                               Pacemaker::Resource::Ip['control_vip']],
 258       }
 259       pacemaker::constraint::colocation { 'control_vip-with-haproxy':
 260         source  => "ip-${control_vip}",
 261         target  => 'haproxy-clone',
 262         score   => 'INFINITY',
 263         require => [Pacemaker::Resource::Service['haproxy'],
 264                     Pacemaker::Resource::Ip['control_vip']],
 265       }
 266
 267       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 268       if is_ipv6_address($public_vip) {
 269         $public_vip_netmask = '64'
 270       } else {
 271         $public_vip_netmask = '32'
 272       }
 273       if $public_vip and $public_vip != $control_vip {
 274         pacemaker::resource::ip { 'public_vip':
 275           ip_address   => $public_vip,
 276           cidr_netmask => $public_vip_netmask,
 277         }
 278         pacemaker::constraint::base { 'public_vip-then-haproxy':
 279           constraint_type   => 'order',
 280           first_resource    => "ip-${public_vip}",
 281           second_resource   => 'haproxy-clone',
 282           first_action      => 'start',
 283           second_action     => 'start',
 284           constraint_params => 'kind=Optional',
 285           require           => [Pacemaker::Resource::Service['haproxy'],
 286                                 Pacemaker::Resource::Ip['public_vip']],
 287         }
 288         pacemaker::constraint::colocation { 'public_vip-with-haproxy':
 289           source  => "ip-${public_vip}",
 290           target  => 'haproxy-clone',
 291           score   => 'INFINITY',
 292           require => [Pacemaker::Resource::Service['haproxy'],
 293                       Pacemaker::Resource::Ip['public_vip']],
 294         }
 295       }
 296
 297       $redis_vip = hiera('redis_vip')
 298       if is_ipv6_address($redis_vip) {
 299         $redis_vip_netmask = '64'
 300       } else {
 301         $redis_vip_netmask = '32'
 302       }
 303       if $redis_vip and $redis_vip != $control_vip {
 304         pacemaker::resource::ip { 'redis_vip':
 305           ip_address   => $redis_vip,
 306           cidr_netmask => $redis_vip_netmask,
 307         }
 308         pacemaker::constraint::base { 'redis_vip-then-haproxy':
 309           constraint_type   => 'order',
 310           first_resource    => "ip-${redis_vip}",
 311           second_resource   => 'haproxy-clone',
 312           first_action      => 'start',
 313           second_action     => 'start',
 314           constraint_params => 'kind=Optional',
 315           require           => [Pacemaker::Resource::Service['haproxy'],
 316                                 Pacemaker::Resource::Ip['redis_vip']],
 317         }
 318         pacemaker::constraint::colocation { 'redis_vip-with-haproxy':
 319           source  => "ip-${redis_vip}",
 320           target  => 'haproxy-clone',
 321           score   => 'INFINITY',
 322           require => [Pacemaker::Resource::Service['haproxy'],
 323                       Pacemaker::Resource::Ip['redis_vip']],
 324         }
 325       }
 326
 327       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 328       if is_ipv6_address($internal_api_vip) {
 329         $internal_api_vip_netmask = '64'
 330       } else {
 331         $internal_api_vip_netmask = '32'
 332       }
 333       if $internal_api_vip and $internal_api_vip != $control_vip {
 334         pacemaker::resource::ip { 'internal_api_vip':
 335           ip_address   => $internal_api_vip,
 336           cidr_netmask => $internal_api_vip_netmask,
 337         }
 338         pacemaker::constraint::base { 'internal_api_vip-then-haproxy':
 339           constraint_type   => 'order',
 340           first_resource    => "ip-${internal_api_vip}",
 341           second_resource   => 'haproxy-clone',
 342           first_action      => 'start',
 343           second_action     => 'start',
 344           constraint_params => 'kind=Optional',
 345           require           => [Pacemaker::Resource::Service['haproxy'],
 346                                 Pacemaker::Resource::Ip['internal_api_vip']],
 347         }
 348         pacemaker::constraint::colocation { 'internal_api_vip-with-haproxy':
 349           source  => "ip-${internal_api_vip}",
 350           target  => 'haproxy-clone',
 351           score   => 'INFINITY',
 352           require => [Pacemaker::Resource::Service['haproxy'],
 353                       Pacemaker::Resource::Ip['internal_api_vip']],
 354         }
 355       }
 356
 357       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 358       if is_ipv6_address($storage_vip) {
 359         $storage_vip_netmask = '64'
 360       } else {
 361         $storage_vip_netmask = '32'
 362       }
 363       if $storage_vip and $storage_vip != $control_vip {
 364         pacemaker::resource::ip { 'storage_vip':
 365           ip_address   => $storage_vip,
 366           cidr_netmask => $storage_vip_netmask,
 367         }
 368         pacemaker::constraint::base { 'storage_vip-then-haproxy':
 369           constraint_type   => 'order',
 370           first_resource    => "ip-${storage_vip}",
 371           second_resource   => 'haproxy-clone',
 372           first_action      => 'start',
 373           second_action     => 'start',
 374           constraint_params => 'kind=Optional',
 375           require           => [Pacemaker::Resource::Service['haproxy'],
 376                                 Pacemaker::Resource::Ip['storage_vip']],
 377         }
 378         pacemaker::constraint::colocation { 'storage_vip-with-haproxy':
 379           source  => "ip-${storage_vip}",
 380           target  => 'haproxy-clone',
 381           score   => 'INFINITY',
 382           require => [Pacemaker::Resource::Service['haproxy'],
 383                       Pacemaker::Resource::Ip['storage_vip']],
 384         }
 385       }
 386
 387       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 388       if is_ipv6_address($storage_mgmt_vip) {
 389         $storage_mgmt_vip_netmask = '64'
 390       } else {
 391         $storage_mgmt_vip_netmask = '32'
 392       }
 393       if $storage_mgmt_vip and $storage_mgmt_vip != $control_vip {
 394         pacemaker::resource::ip { 'storage_mgmt_vip':
 395           ip_address   => $storage_mgmt_vip,
 396           cidr_netmask => $storage_mgmt_vip_netmask,
 397         }
 398         pacemaker::constraint::base { 'storage_mgmt_vip-then-haproxy':
 399           constraint_type   => 'order',
 400           first_resource    => "ip-${storage_mgmt_vip}",
 401           second_resource   => 'haproxy-clone',
 402           first_action      => 'start',
 403           second_action     => 'start',
 404           constraint_params => 'kind=Optional',
 405           require           => [Pacemaker::Resource::Service['haproxy'],
 406                                 Pacemaker::Resource::Ip['storage_mgmt_vip']],
 407         }
 408         pacemaker::constraint::colocation { 'storage_mgmt_vip-with-haproxy':
 409           source  => "ip-${storage_mgmt_vip}",
 410           target  => 'haproxy-clone',
 411           score   => 'INFINITY',
 412           require => [Pacemaker::Resource::Service['haproxy'],
 413                       Pacemaker::Resource::Ip['storage_mgmt_vip']],
 414         }
 415       }
 416
 417     }
 418
 419     pacemaker::resource::service { $::memcached::params::service_name :
 420       clone_params => 'interleave=true',
 421       require      => Class['::memcached'],
 422     }
 423
 424     pacemaker::resource::ocf { 'rabbitmq':
 425       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 426       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 427       clone_params    => 'ordered=true interleave=true',
 428       meta_params     => 'notify=true',
 429       require         => Class['::rabbitmq'],
 430     }
 431
 432     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 433       pacemaker::resource::service { $::mongodb::params::service_name :
 434         op_params    => 'start timeout=370s stop timeout=200s',
 435         clone_params => true,
 436         require      => Class['::mongodb::server'],
 437       }
 438       # NOTE (spredzy) : The replset can only be run
 439       # once all the nodes have joined the cluster.
 440       mongodb_conn_validator { $mongo_node_ips_with_port :
 441         timeout => '600',
 442         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 443         before  => Mongodb_replset[$mongodb_replset],
 444       }
 445       mongodb_replset { $mongodb_replset :
 446         members => $mongo_node_ips_with_port_nobr,
 447       }
 448     }
 449
 450     pacemaker::resource::ocf { 'galera' :
 451       ocf_agent_name  => 'heartbeat:galera',
 452       op_params       => 'promote timeout=300s on-fail=block',
 453       master_params   => '',
 454       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 455       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 456       require         => Class['::mysql::server'],
 457       before          => Exec['galera-ready'],
 458     }
 459
 460     pacemaker::resource::ocf { 'redis':
 461       ocf_agent_name  => 'heartbeat:redis',
 462       master_params   => '',
 463       meta_params     => 'notify=true ordered=true interleave=true',
 464       resource_params => 'wait_last_known_master=true',
 465       require         => Class['::redis'],
 466     }
 467
 468   }
 469
 470   exec { 'galera-ready' :
 471     command     => '/usr/bin/clustercheck >/dev/null',
 472     timeout     => 30,
 473     tries       => 180,
 474     try_sleep   => 10,
 475     environment => ['AVAILABLE_WHEN_READONLY=0'],
 476     require     => File['/etc/sysconfig/clustercheck'],
 477   }
 478
 479   file { '/etc/sysconfig/clustercheck' :
 480     ensure  => file,
 481     content => "MYSQL_USERNAME=root\n
 482 MYSQL_PASSWORD=''\n
 483 MYSQL_HOST=localhost\n",
 484   }
 485
 486   xinetd::service { 'galera-monitor' :
 487     port           => '9200',
 488     server         => '/usr/bin/clustercheck',
 489     per_source     => 'UNLIMITED',
 490     log_on_success => '',
 491     log_on_failure => 'HOST',
 492     flags          => 'REUSE',
 493     service_type   => 'UNLISTED',
 494     user           => 'root',
 495     group          => 'root',
 496     require        => File['/etc/sysconfig/clustercheck'],
 497   }
 498
 499   # Create all the database schemas
 500   if $sync_db {
 501     class { '::keystone::db::mysql':
 502       require => Exec['galera-ready'],
 503     }
 504     class { '::glance::db::mysql':
 505       require => Exec['galera-ready'],
 506     }
 507     class { '::nova::db::mysql':
 508       require => Exec['galera-ready'],
 509     }
 510     class { '::nova::db::mysql_api':
 511       require => Exec['galera-ready'],
 512     }
 513     class { '::neutron::db::mysql':
 514       require => Exec['galera-ready'],
 515     }
 516     class { '::cinder::db::mysql':
 517       require => Exec['galera-ready'],
 518     }
 519     class { '::heat::db::mysql':
 520       require => Exec['galera-ready'],
 521     }
 522
 523     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 524       class { '::ceilometer::db::mysql':
 525         require => Exec['galera-ready'],
 526       }
 527     }
 528
 529     class { '::sahara::db::mysql':
 530       require       => Exec['galera-ready'],
 531     }
 532   }
 533
 534   # pre-install swift here so we can build rings
 535   include ::swift
 536
 537   # Ceph
 538   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 539
 540   if $enable_ceph {
 541     $mon_initial_members = downcase(hiera('ceph_mon_initial_members'))
 542     if str2bool(hiera('ceph_ipv6', false)) {
 543       $mon_host = hiera('ceph_mon_host_v6')
 544     } else {
 545       $mon_host = hiera('ceph_mon_host')
 546     }
 547     class { '::ceph::profile::params':
 548       mon_initial_members => $mon_initial_members,
 549       mon_host            => $mon_host,
 550     }
 551     include ::ceph::conf
 552     include ::ceph::profile::mon
 553   }
 554
 555   if str2bool(hiera('enable_ceph_storage', false)) {
 556     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 557       exec { 'set selinux to permissive on boot':
 558         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 559         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 560         path    => ['/usr/bin', '/usr/sbin'],
 561       }
 562
 563       exec { 'set selinux to permissive':
 564         command => 'setenforce 0',
 565         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 566         path    => ['/usr/bin', '/usr/sbin'],
 567       } -> Class['ceph::profile::osd']
 568     }
 569
 570     include ::ceph::conf
 571     include ::ceph::profile::osd
 572   }
 573
 574   if str2bool(hiera('enable_external_ceph', false)) {
 575     if str2bool(hiera('ceph_ipv6', false)) {
 576       $mon_host = hiera('ceph_mon_host_v6')
 577     } else {
 578       $mon_host = hiera('ceph_mon_host')
 579     }
 580     class { '::ceph::profile::params':
 581       mon_host            => $mon_host,
 582     }
 583     include ::ceph::conf
 584     include ::ceph::profile::client
 585   }
 586
 587
 588 } #END STEP 2
 589
 590 if hiera('step') >= 3 {
 591
 592   class { '::keystone':
 593     sync_db          => $sync_db,
 594     manage_service   => false,
 595     enabled          => false,
 596     enable_bootstrap => $pacemaker_master,
 597   }
 598   include ::keystone::config
 599
 600   #TODO: need a cleanup-keystone-tokens.sh solution here
 601
 602   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 603     ensure  => 'directory',
 604     owner   => 'keystone',
 605     group   => 'keystone',
 606     require => Package['keystone'],
 607   }
 608   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 609     content => hiera('keystone_signing_certificate'),
 610     owner   => 'keystone',
 611     group   => 'keystone',
 612     notify  => Service['keystone'],
 613     require => File['/etc/keystone/ssl/certs'],
 614   }
 615   file { '/etc/keystone/ssl/private/signing_key.pem':
 616     content => hiera('keystone_signing_key'),
 617     owner   => 'keystone',
 618     group   => 'keystone',
 619     notify  => Service['keystone'],
 620     require => File['/etc/keystone/ssl/private'],
 621   }
 622   file { '/etc/keystone/ssl/certs/ca.pem':
 623     content => hiera('keystone_ca_certificate'),
 624     owner   => 'keystone',
 625     group   => 'keystone',
 626     notify  => Service['keystone'],
 627     require => File['/etc/keystone/ssl/certs'],
 628   }
 629
 630   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 631   case $glance_backend {
 632       'swift': { $backend_store = 'glance.store.swift.Store' }
 633       'file': { $backend_store = 'glance.store.filesystem.Store' }
 634       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 635       default: { fail('Unrecognized glance_backend parameter.') }
 636   }
 637   $http_store = ['glance.store.http.Store']
 638   $glance_store = concat($http_store, $backend_store)
 639
 640   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 641     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 642     pacemaker::resource::filesystem { 'glance-fs':
 643       device       => hiera('glance_file_pcmk_device'),
 644       directory    => hiera('glance_file_pcmk_directory'),
 645       fstype       => hiera('glance_file_pcmk_fstype'),
 646       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 647       clone_params => '',
 648     }
 649   }
 650
 651   # TODO: notifications, scrubber, etc.
 652   include ::glance
 653   include ::glance::config
 654   class { '::glance::api':
 655     known_stores   => $glance_store,
 656     manage_service => false,
 657     enabled        => false,
 658   }
 659   class { '::glance::registry' :
 660     sync_db        => $sync_db,
 661     manage_service => false,
 662     enabled        => false,
 663   }
 664   include ::glance::notify::rabbitmq
 665   include join(['::glance::backend::', $glance_backend])
 666
 667   $nova_ipv6 = hiera('nova::use_ipv6', false)
 668   if $nova_ipv6 {
 669     $memcached_servers = suffix(hiera('memcache_node_ips_v6'), ':11211')
 670   } else {
 671     $memcached_servers = suffix(hiera('memcache_node_ips'), ':11211')
 672   }
 673
 674   class { '::nova' :
 675     memcached_servers => $memcached_servers
 676   }
 677
 678   include ::nova::config
 679
 680   class { '::nova::api' :
 681     sync_db        => $sync_db,
 682     sync_db_api    => $sync_db,
 683     manage_service => false,
 684     enabled        => false,
 685   }
 686   class { '::nova::cert' :
 687     manage_service => false,
 688     enabled        => false,
 689   }
 690   class { '::nova::conductor' :
 691     manage_service => false,
 692     enabled        => false,
 693   }
 694   class { '::nova::consoleauth' :
 695     manage_service => false,
 696     enabled        => false,
 697   }
 698   class { '::nova::vncproxy' :
 699     manage_service => false,
 700     enabled        => false,
 701   }
 702   include ::nova::scheduler::filter
 703   class { '::nova::scheduler' :
 704     manage_service => false,
 705     enabled        => false,
 706   }
 707   include ::nova::network::neutron
 708
 709   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 710
 711     # TODO(devvesa) provide non-controller ips for these services
 712     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 713     $cassandra_node_ips = hiera('neutron_api_node_ips')
 714
 715     # Run zookeeper in the controller if configured
 716     if hiera('enable_zookeeper_on_controller') {
 717       class {'::tripleo::cluster::zookeeper':
 718         zookeeper_server_ips => $zookeeper_node_ips,
 719         # TODO: create a 'bind' hiera key for zookeeper
 720         zookeeper_client_ip  => hiera('neutron::bind_host'),
 721         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 722       }
 723     }
 724
 725     # Run cassandra in the controller if configured
 726     if hiera('enable_cassandra_on_controller') {
 727       class {'::tripleo::cluster::cassandra':
 728         cassandra_servers => $cassandra_node_ips,
 729         # TODO: create a 'bind' hiera key for cassandra
 730         cassandra_ip      => hiera('neutron::bind_host'),
 731       }
 732     }
 733
 734     class {'::tripleo::network::midonet::agent':
 735       zookeeper_servers => $zookeeper_node_ips,
 736       cassandra_seeds   => $cassandra_node_ips
 737     }
 738
 739     class {'::tripleo::network::midonet::api':
 740       zookeeper_servers    => $zookeeper_node_ips,
 741       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 742       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 743       keystone_admin_token => hiera('keystone::admin_token'),
 744       # TODO: create a 'bind' hiera key for api
 745       bind_address         => hiera('neutron::bind_host'),
 746       admin_password       => hiera('admin_password')
 747     }
 748
 749     # Configure Neutron
 750     class {'::neutron':
 751       service_plugins => []
 752     }
 753
 754   }
 755   else {
 756     # Neutron class definitions
 757     include ::neutron
 758   }
 759
 760   include ::neutron::config
 761   class { '::neutron::server' :
 762     sync_db        => $sync_db,
 763     manage_service => false,
 764     enabled        => false,
 765   }
 766   include ::neutron::server::notifications
 767   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 768     include ::neutron::plugins::nuage
 769   }
 770   if  hiera('neutron::core_plugin') == 'neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2' {
 771     include ::neutron::plugins::opencontrail
 772   }
 773   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 774     class {'::neutron::plugins::midonet':
 775       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 776       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 777       keystone_password => hiera('neutron::server::auth_password')
 778     }
 779   }
 780   if hiera('neutron::enable_dhcp_agent',true) {
 781     class { '::neutron::agents::dhcp' :
 782       manage_service => false,
 783       enabled        => false,
 784     }
 785     file { '/etc/neutron/dnsmasq-neutron.conf':
 786       content => hiera('neutron_dnsmasq_options'),
 787       owner   => 'neutron',
 788       group   => 'neutron',
 789       notify  => Service['neutron-dhcp-service'],
 790       require => Package['neutron'],
 791     }
 792   }
 793   if hiera('neutron::enable_l3_agent',true) {
 794     class { '::neutron::agents::l3' :
 795       manage_service => false,
 796       enabled        => false,
 797     }
 798   }
 799   if hiera('neutron::enable_metadata_agent',true) {
 800     class { '::neutron::agents::metadata':
 801       manage_service => false,
 802       enabled        => false,
 803     }
 804   }
 805   include ::neutron::plugins::ml2
 806   class { '::neutron::agents::ml2::ovs':
 807     manage_service => false,
 808     enabled        => false,
 809   }
 810
 811   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 812     include ::neutron::plugins::ml2::cisco::ucsm
 813   }
 814   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 815     include ::neutron::plugins::ml2::cisco::nexus
 816     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 817   }
 818   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 819     include ::neutron::plugins::ml2::cisco::nexus1000v
 820
 821     class { '::neutron::agents::n1kv_vem':
 822       n1kv_source  => hiera('n1kv_vem_source', undef),
 823       n1kv_version => hiera('n1kv_vem_version', undef),
 824     }
 825
 826     class { '::n1k_vsm':
 827       n1kv_source  => hiera('n1kv_vsm_source', undef),
 828       n1kv_version => hiera('n1kv_vsm_version', undef),
 829     }
 830   }
 831
 832   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 833     include ::neutron::plugins::ml2::bigswitch::restproxy
 834     include ::neutron::agents::bigswitch
 835   }
 836   neutron_l3_agent_config {
 837     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 838   }
 839   neutron_dhcp_agent_config {
 840     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 841   }
 842   neutron_config {
 843     'DEFAULT/notification_driver': value => 'messaging';
 844   }
 845
 846   include ::cinder
 847   include ::cinder::config
 848   include ::tripleo::ssl::cinder_config
 849   class { '::cinder::api':
 850     sync_db        => $sync_db,
 851     manage_service => false,
 852     enabled        => false,
 853   }
 854   class { '::cinder::scheduler' :
 855     manage_service => false,
 856     enabled        => false,
 857   }
 858   class { '::cinder::volume' :
 859     manage_service => false,
 860     enabled        => false,
 861   }
 862   include ::cinder::glance
 863   include ::cinder::ceilometer
 864   class { '::cinder::setup_test_volume':
 865     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 866   }
 867
 868   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 869   if $cinder_enable_iscsi {
 870     $cinder_iscsi_backend = 'tripleo_iscsi'
 871
 872     cinder::backend::iscsi { $cinder_iscsi_backend :
 873       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 874       iscsi_helper     => hiera('cinder_iscsi_helper'),
 875     }
 876   }
 877
 878   if $enable_ceph {
 879
 880     $ceph_pools = hiera('ceph_pools')
 881     ceph::pool { $ceph_pools :
 882       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 883       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 884       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 885     }
 886
 887     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 888
 889   } else {
 890     $cinder_pool_requires = []
 891   }
 892
 893   if hiera('cinder_enable_rbd_backend', false) {
 894     $cinder_rbd_backend = 'tripleo_ceph'
 895
 896     cinder::backend::rbd { $cinder_rbd_backend :
 897       rbd_pool        => hiera('cinder_rbd_pool_name'),
 898       rbd_user        => hiera('ceph_client_user_name'),
 899       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 900       require         => $cinder_pool_requires,
 901     }
 902   }
 903
 904   if hiera('cinder_enable_eqlx_backend', false) {
 905     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 906
 907     cinder::backend::eqlx { $cinder_eqlx_backend :
 908       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 909       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 910       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 911       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 912       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 913       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 914       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 915       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 916       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 917       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 918     }
 919   }
 920
 921   if hiera('cinder_enable_dellsc_backend', false) {
 922     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 923
 924     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 925       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 926       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 927       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 928       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 929       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 930       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 931       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 932       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 933       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 934       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 935     }
 936   }
 937
 938   if hiera('cinder_enable_netapp_backend', false) {
 939     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 940
 941     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 942       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 943     }
 944
 945     cinder::backend::netapp { $cinder_netapp_backend :
 946       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 947       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 948       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 949       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 950       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 951       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 952       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 953       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 954       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 955       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 956       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 957       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 958       nfs_shares                   => $cinder_netapp_nfs_shares,
 959       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 960       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 961       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 962       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 963       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 964       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 965       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 966     }
 967   }
 968
 969   if hiera('cinder_enable_nfs_backend', false) {
 970     $cinder_nfs_backend = 'tripleo_nfs'
 971
 972     if str2bool($::selinux) {
 973       selboolean { 'virt_use_nfs':
 974         value      => on,
 975         persistent => true,
 976       } -> Package['nfs-utils']
 977     }
 978
 979     package { 'nfs-utils': } ->
 980     cinder::backend::nfs { $cinder_nfs_backend:
 981       nfs_servers       => hiera('cinder_nfs_servers'),
 982       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 983       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 984     }
 985   }
 986
 987   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 988   class { '::cinder::backends' :
 989     enabled_backends => union($cinder_enabled_backends, hiera('cinder_user_enabled_backends')),
 990   }
 991
 992   class { '::sahara':
 993     sync_db => $sync_db,
 994   }
 995   class { '::sahara::service::api':
 996     manage_service => false,
 997     enabled        => false,
 998   }
 999   class { '::sahara::service::engine':
1000     manage_service => false,
1001     enabled        => false,
1002   }
1003
1004   # swift proxy
1005   class { '::swift::proxy' :
1006     manage_service => $non_pcmk_start,
1007     enabled        => $non_pcmk_start,
1008   }
1009   include ::swift::proxy::proxy_logging
1010   include ::swift::proxy::healthcheck
1011   include ::swift::proxy::cache
1012   include ::swift::proxy::keystone
1013   include ::swift::proxy::authtoken
1014   include ::swift::proxy::staticweb
1015   include ::swift::proxy::ratelimit
1016   include ::swift::proxy::catch_errors
1017   include ::swift::proxy::tempurl
1018   include ::swift::proxy::formpost
1019
1020   # swift storage
1021   if str2bool(hiera('enable_swift_storage', true)) {
1022     class {'::swift::storage::all':
1023       mount_check => str2bool(hiera('swift_mount_check')),
1024     }
1025     class {'::swift::storage::account':
1026       manage_service => $non_pcmk_start,
1027       enabled        => $non_pcmk_start,
1028     }
1029     class {'::swift::storage::container':
1030       manage_service => $non_pcmk_start,
1031       enabled        => $non_pcmk_start,
1032     }
1033     class {'::swift::storage::object':
1034       manage_service => $non_pcmk_start,
1035       enabled        => $non_pcmk_start,
1036     }
1037     if(!defined(File['/srv/node'])) {
1038       file { '/srv/node':
1039         ensure  => directory,
1040         owner   => 'swift',
1041         group   => 'swift',
1042         require => Package['openstack-swift'],
1043       }
1044     }
1045     $swift_components = ['account', 'container', 'object']
1046     swift::storage::filter::recon { $swift_components : }
1047     swift::storage::filter::healthcheck { $swift_components : }
1048   }
1049
1050   # Ceilometer
1051   case downcase(hiera('ceilometer_backend')) {
1052     /mysql/: {
1053       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
1054     }
1055     default: {
1056       $mongo_node_string = join($mongo_node_ips_with_port, ',')
1057       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
1058     }
1059   }
1060   include ::ceilometer
1061   include ::ceilometer::config
1062   class { '::ceilometer::api' :
1063     manage_service => false,
1064     enabled        => false,
1065   }
1066   class { '::ceilometer::agent::notification' :
1067     manage_service => false,
1068     enabled        => false,
1069   }
1070   class { '::ceilometer::agent::central' :
1071     manage_service => false,
1072     enabled        => false,
1073   }
1074   class { '::ceilometer::collector' :
1075     manage_service => false,
1076     enabled        => false,
1077   }
1078   include ::ceilometer::expirer
1079   class { '::ceilometer::db' :
1080     database_connection => $ceilometer_database_connection,
1081     sync_db             => $sync_db,
1082   }
1083   include ::ceilometer::agent::auth
1084
1085   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
1086
1087   # Heat
1088   include ::heat::config
1089   class { '::heat' :
1090     sync_db             => $sync_db,
1091     notification_driver => 'messaging',
1092   }
1093   class { '::heat::api' :
1094     manage_service => false,
1095     enabled        => false,
1096   }
1097   class { '::heat::api_cfn' :
1098     manage_service => false,
1099     enabled        => false,
1100   }
1101   class { '::heat::api_cloudwatch' :
1102     manage_service => false,
1103     enabled        => false,
1104   }
1105   class { '::heat::engine' :
1106     manage_service => false,
1107     enabled        => false,
1108   }
1109
1110   # httpd/apache and horizon
1111   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
1112   class { '::apache' :
1113     service_enable => false,
1114     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
1115   }
1116   include ::keystone::wsgi::apache
1117   include ::apache::mod::status
1118   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1119     $_profile_support = 'cisco'
1120   } else {
1121     $_profile_support = 'None'
1122   }
1123   $neutron_options   = {'profile_support' => $_profile_support }
1124   class { '::horizon':
1125     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1126     neutron_options => $neutron_options,
1127   }
1128
1129   $snmpd_user = hiera('snmpd_readonly_user_name')
1130   snmp::snmpv3_user { $snmpd_user:
1131     authtype => 'MD5',
1132     authpass => hiera('snmpd_readonly_user_password'),
1133   }
1134   class { '::snmp':
1135     agentaddress => ['udp:161','udp6:[::1]:161'],
1136     snmpd_config => [ join(['createUser ', hiera('snmpd_readonly_user_name'), ' MD5 "', hiera('snmpd_readonly_user_password'), '"']), join(['rouser ', hiera('snmpd_readonly_user_name')]), 'proc  cron', 'includeAllDisks  10%', 'master agentx', 'trapsink localhost public', 'iquerySecName internalUser', 'rouser internalUser', 'defaultMonitors yes', 'linkUpDownNotifications yes' ],
1137   }
1138
1139   hiera_include('controller_classes')
1140
1141 } #END STEP 3
1142
1143 if hiera('step') >= 4 {
1144   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1145   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1146   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1147   $heat_enable_db_purge = hiera('heat_enable_db_purge', true)
1148
1149   if $keystone_enable_db_purge {
1150     include ::keystone::cron::token_flush
1151   }
1152   if $nova_enable_db_purge {
1153     include ::nova::cron::archive_deleted_rows
1154   }
1155   if $cinder_enable_db_purge {
1156     include ::cinder::cron::db_purge
1157   }
1158   if $heat_enable_db_purge {
1159     include ::heat::cron::purge_deleted
1160   }
1161
1162   if $pacemaker_master {
1163
1164     if $enable_load_balancer {
1165       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1166         constraint_type => 'order',
1167         first_resource  => 'haproxy-clone',
1168         second_resource => 'openstack-core-clone',
1169         first_action    => 'start',
1170         second_action   => 'start',
1171         require         => [Pacemaker::Resource::Service['haproxy'],
1172                             Pacemaker::Resource::Ocf['openstack-core']],
1173       }
1174     }
1175
1176     pacemaker::constraint::base { 'openstack-core-then-httpd-constraint':
1177       constraint_type => 'order',
1178       first_resource  => 'openstack-core-clone',
1179       second_resource => "${::apache::params::service_name}-clone",
1180       first_action    => 'start',
1181       second_action   => 'start',
1182       require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
1183                           Pacemaker::Resource::Ocf['openstack-core']],
1184     }
1185     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1186       constraint_type => 'order',
1187       first_resource  => 'rabbitmq-clone',
1188       second_resource => 'openstack-core-clone',
1189       first_action    => 'start',
1190       second_action   => 'start',
1191       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1192                           Pacemaker::Resource::Ocf['openstack-core']],
1193     }
1194     pacemaker::constraint::base { 'memcached-then-openstack-core-constraint':
1195       constraint_type => 'order',
1196       first_resource  => 'memcached-clone',
1197       second_resource => 'openstack-core-clone',
1198       first_action    => 'start',
1199       second_action   => 'start',
1200       require         => [Pacemaker::Resource::Service['memcached'],
1201                           Pacemaker::Resource::Ocf['openstack-core']],
1202     }
1203     pacemaker::constraint::base { 'galera-then-openstack-core-constraint':
1204       constraint_type => 'order',
1205       first_resource  => 'galera-master',
1206       second_resource => 'openstack-core-clone',
1207       first_action    => 'promote',
1208       second_action   => 'start',
1209       require         => [Pacemaker::Resource::Ocf['galera'],
1210                           Pacemaker::Resource::Ocf['openstack-core']],
1211     }
1212
1213     # Cinder
1214     pacemaker::resource::service { $::cinder::params::api_service :
1215       clone_params => 'interleave=true',
1216       require      => Pacemaker::Resource::Ocf['openstack-core'],
1217     }
1218     pacemaker::resource::service { $::cinder::params::scheduler_service :
1219       clone_params => 'interleave=true',
1220     }
1221     pacemaker::resource::service { $::cinder::params::volume_service : }
1222
1223     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1224       constraint_type => 'order',
1225       first_resource  => 'openstack-core-clone',
1226       second_resource => "${::cinder::params::api_service}-clone",
1227       first_action    => 'start',
1228       second_action   => 'start',
1229       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1230                           Pacemaker::Resource::Service[$::cinder::params::api_service]],
1231     }
1232     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1233       constraint_type => 'order',
1234       first_resource  => "${::cinder::params::api_service}-clone",
1235       second_resource => "${::cinder::params::scheduler_service}-clone",
1236       first_action    => 'start',
1237       second_action   => 'start',
1238       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1239                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1240     }
1241     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1242       source  => "${::cinder::params::scheduler_service}-clone",
1243       target  => "${::cinder::params::api_service}-clone",
1244       score   => 'INFINITY',
1245       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1246                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1247     }
1248     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1249       constraint_type => 'order',
1250       first_resource  => "${::cinder::params::scheduler_service}-clone",
1251       second_resource => $::cinder::params::volume_service,
1252       first_action    => 'start',
1253       second_action   => 'start',
1254       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1255                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1256     }
1257     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1258       source  => $::cinder::params::volume_service,
1259       target  => "${::cinder::params::scheduler_service}-clone",
1260       score   => 'INFINITY',
1261       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1262                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1263     }
1264
1265     # Sahara
1266     pacemaker::resource::service { $::sahara::params::api_service_name :
1267       clone_params => 'interleave=true',
1268       require      => Pacemaker::Resource::Ocf['openstack-core'],
1269     }
1270     pacemaker::resource::service { $::sahara::params::engine_service_name :
1271       clone_params => 'interleave=true',
1272     }
1273     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1274       constraint_type => 'order',
1275       first_resource  => 'openstack-core-clone',
1276       second_resource => "${::sahara::params::api_service_name}-clone",
1277       first_action    => 'start',
1278       second_action   => 'start',
1279       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1280                           Pacemaker::Resource::Ocf['openstack-core']],
1281     }
1282
1283     # Glance
1284     pacemaker::resource::service { $::glance::params::registry_service_name :
1285       clone_params => 'interleave=true',
1286       require      => Pacemaker::Resource::Ocf['openstack-core'],
1287     }
1288     pacemaker::resource::service { $::glance::params::api_service_name :
1289       clone_params => 'interleave=true',
1290     }
1291
1292     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1293       constraint_type => 'order',
1294       first_resource  => 'openstack-core-clone',
1295       second_resource => "${::glance::params::registry_service_name}-clone",
1296       first_action    => 'start',
1297       second_action   => 'start',
1298       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1299                           Pacemaker::Resource::Ocf['openstack-core']],
1300     }
1301     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1302       constraint_type => 'order',
1303       first_resource  => "${::glance::params::registry_service_name}-clone",
1304       second_resource => "${::glance::params::api_service_name}-clone",
1305       first_action    => 'start',
1306       second_action   => 'start',
1307       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1308                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1309     }
1310     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1311       source  => "${::glance::params::api_service_name}-clone",
1312       target  => "${::glance::params::registry_service_name}-clone",
1313       score   => 'INFINITY',
1314       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1315                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1316     }
1317
1318     if hiera('step') == 4 {
1319       # Neutron
1320       # NOTE(gfidente): Neutron will try to populate the database with some data
1321       # as soon as neutron-server is started; to avoid races we want to make this
1322       # happen only on one node, before normal Pacemaker initialization
1323       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1324       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1325       # will try to start the service while it's already started by Pacemaker
1326       # It would result to a deployment failure since systemd would return 1 to Puppet
1327       # and the overcloud would fail to deploy (6 would be returned).
1328       # This conditional prevents from a race condition during the deployment.
1329       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1330       exec { 'neutron-server-systemd-start-sleep' :
1331         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1332         path    => '/usr/bin',
1333         unless  => '/sbin/pcs resource show neutron-server',
1334       } ->
1335       pacemaker::resource::service { $::neutron::params::server_service:
1336         clone_params => 'interleave=true',
1337         require      => Pacemaker::Resource::Ocf['openstack-core']
1338       }
1339     } else {
1340       pacemaker::resource::service { $::neutron::params::server_service:
1341         clone_params => 'interleave=true',
1342         require      => Pacemaker::Resource::Ocf['openstack-core']
1343       }
1344     }
1345     if hiera('neutron::enable_l3_agent', true) {
1346       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1347         clone_params => 'interleave=true',
1348       }
1349     }
1350     if hiera('neutron::enable_dhcp_agent', true) {
1351       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1352         clone_params => 'interleave=true',
1353       }
1354     }
1355     if hiera('neutron::enable_ovs_agent', true) {
1356       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1357         clone_params => 'interleave=true',
1358       }
1359     }
1360     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1361       pacemaker::resource::service {'tomcat':
1362         clone_params => 'interleave=true',
1363       }
1364     }
1365     if hiera('neutron::enable_metadata_agent', true) {
1366       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1367         clone_params => 'interleave=true',
1368       }
1369     }
1370     if hiera('neutron::enable_ovs_agent', true) {
1371       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1372         ocf_agent_name => 'neutron:OVSCleanup',
1373         clone_params   => 'interleave=true',
1374       }
1375       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1376         ocf_agent_name => 'neutron:NetnsCleanup',
1377         clone_params   => 'interleave=true',
1378       }
1379
1380       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1381       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1382         constraint_type => 'order',
1383         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1384         second_resource => 'neutron-netns-cleanup-clone',
1385         first_action    => 'start',
1386         second_action   => 'start',
1387         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1388                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1389       }
1390       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1391         source  => 'neutron-netns-cleanup-clone',
1392         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1393         score   => 'INFINITY',
1394         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1395                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1396       }
1397       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1398         constraint_type => 'order',
1399         first_resource  => 'neutron-netns-cleanup-clone',
1400         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1401         first_action    => 'start',
1402         second_action   => 'start',
1403         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1404                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1405       }
1406       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1407         source  => "${::neutron::params::ovs_agent_service}-clone",
1408         target  => 'neutron-netns-cleanup-clone',
1409         score   => 'INFINITY',
1410         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1411                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1412       }
1413     }
1414     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1415       constraint_type => 'order',
1416       first_resource  => 'openstack-core-clone',
1417       second_resource => "${::neutron::params::server_service}-clone",
1418       first_action    => 'start',
1419       second_action   => 'start',
1420       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1421                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1422     }
1423     if hiera('neutron::enable_ovs_agent',true) {
1424       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1425         constraint_type => 'order',
1426         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1427         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1428         first_action    => 'start',
1429         second_action   => 'start',
1430         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1431                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1432       }
1433     }
1434     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1435       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1436         constraint_type => 'order',
1437         first_resource  => "${::neutron::params::server_service}-clone",
1438         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1439         first_action    => 'start',
1440         second_action   => 'start',
1441         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1442                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1443     }
1444
1445       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1446         source  => "${::neutron::params::dhcp_agent_service}-clone",
1447         target  => "${::neutron::params::ovs_agent_service}-clone",
1448         score   => 'INFINITY',
1449         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1450                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1451       }
1452     }
1453     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1454       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1455         constraint_type => 'order',
1456         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1457         second_resource => "${::neutron::params::l3_agent_service}-clone",
1458         first_action    => 'start',
1459         second_action   => 'start',
1460         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1461                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1462       }
1463       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1464         source  => "${::neutron::params::l3_agent_service}-clone",
1465         target  => "${::neutron::params::dhcp_agent_service}-clone",
1466         score   => 'INFINITY',
1467         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1468                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1469       }
1470     }
1471     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1472       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1473         constraint_type => 'order',
1474         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1475         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1476         first_action    => 'start',
1477         second_action   => 'start',
1478         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1479                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1480       }
1481       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1482         source  => "${::neutron::params::metadata_agent_service}-clone",
1483         target  => "${::neutron::params::l3_agent_service}-clone",
1484         score   => 'INFINITY',
1485         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1486                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1487       }
1488     }
1489     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1490       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1491       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1492         constraint_type => 'order',
1493         first_resource  => "${::neutron::params::server_service}-clone",
1494         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1495         first_action    => 'start',
1496         second_action   => 'start',
1497         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1498                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1499       }
1500       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1501         constraint_type => 'order',
1502         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1503         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1504         first_action    => 'start',
1505         second_action   => 'start',
1506         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1507                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1508       }
1509       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1510         constraint_type => 'order',
1511         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1512         second_resource => 'tomcat-clone',
1513         first_action    => 'start',
1514         second_action   => 'start',
1515         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1516                             Pacemaker::Resource::Service['tomcat']],
1517       }
1518       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1519         source  => "${::neutron::params::metadata_agent_service}-clone",
1520         target  => "${::neutron::params::dhcp_agent_service}-clone",
1521         score   => 'INFINITY',
1522         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1523                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1524       }
1525     }
1526
1527     # Nova
1528     pacemaker::resource::service { $::nova::params::api_service_name :
1529       clone_params => 'interleave=true',
1530     }
1531     pacemaker::resource::service { $::nova::params::conductor_service_name :
1532       clone_params => 'interleave=true',
1533     }
1534     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1535       clone_params => 'interleave=true',
1536       require      => Pacemaker::Resource::Ocf['openstack-core'],
1537     }
1538     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1539       clone_params => 'interleave=true',
1540     }
1541     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1542       clone_params => 'interleave=true',
1543     }
1544
1545     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1546       constraint_type => 'order',
1547       first_resource  => 'openstack-core-clone',
1548       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1549       first_action    => 'start',
1550       second_action   => 'start',
1551       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1552                           Pacemaker::Resource::Ocf['openstack-core']],
1553     }
1554     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1555       constraint_type => 'order',
1556       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1557       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1558       first_action    => 'start',
1559       second_action   => 'start',
1560       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1561                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1562     }
1563     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1564       source  => "${::nova::params::vncproxy_service_name}-clone",
1565       target  => "${::nova::params::consoleauth_service_name}-clone",
1566       score   => 'INFINITY',
1567       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1568                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1569     }
1570     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1571       constraint_type => 'order',
1572       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1573       second_resource => "${::nova::params::api_service_name}-clone",
1574       first_action    => 'start',
1575       second_action   => 'start',
1576       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1577                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1578     }
1579     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1580       source  => "${::nova::params::api_service_name}-clone",
1581       target  => "${::nova::params::vncproxy_service_name}-clone",
1582       score   => 'INFINITY',
1583       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1584                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1585     }
1586     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1587       constraint_type => 'order',
1588       first_resource  => "${::nova::params::api_service_name}-clone",
1589       second_resource => "${::nova::params::scheduler_service_name}-clone",
1590       first_action    => 'start',
1591       second_action   => 'start',
1592       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1593                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1594     }
1595     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1596       source  => "${::nova::params::scheduler_service_name}-clone",
1597       target  => "${::nova::params::api_service_name}-clone",
1598       score   => 'INFINITY',
1599       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1600                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1601     }
1602     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1603       constraint_type => 'order',
1604       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1605       second_resource => "${::nova::params::conductor_service_name}-clone",
1606       first_action    => 'start',
1607       second_action   => 'start',
1608       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1609                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1610     }
1611     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1612       source  => "${::nova::params::conductor_service_name}-clone",
1613       target  => "${::nova::params::scheduler_service_name}-clone",
1614       score   => 'INFINITY',
1615       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1616                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1617     }
1618
1619     # Ceilometer
1620     case downcase(hiera('ceilometer_backend')) {
1621       /mysql/: {
1622         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1623           clone_params => 'interleave=true',
1624           require      => Pacemaker::Resource::Ocf['openstack-core'],
1625         }
1626       }
1627       default: {
1628         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1629           clone_params => 'interleave=true',
1630           require      => [Pacemaker::Resource::Ocf['openstack-core'],
1631                           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1632         }
1633       }
1634     }
1635     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1636       clone_params => 'interleave=true',
1637     }
1638     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1639       clone_params => 'interleave=true',
1640     }
1641     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1642       clone_params => 'interleave=true',
1643     }
1644     pacemaker::resource::ocf { 'delay' :
1645       ocf_agent_name  => 'heartbeat:Delay',
1646       clone_params    => 'interleave=true',
1647       resource_params => 'startdelay=10',
1648     }
1649     # Fedora doesn't know `require-all` parameter for constraints yet
1650     if $::operatingsystem == 'Fedora' {
1651       $redis_ceilometer_constraint_params = undef
1652     } else {
1653       $redis_ceilometer_constraint_params = 'require-all=false'
1654     }
1655     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1656       constraint_type   => 'order',
1657       first_resource    => 'redis-master',
1658       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1659       first_action      => 'promote',
1660       second_action     => 'start',
1661       constraint_params => $redis_ceilometer_constraint_params,
1662       require           => [Pacemaker::Resource::Ocf['redis'],
1663                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1664     }
1665     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1666       constraint_type => 'order',
1667       first_resource  => 'openstack-core-clone',
1668       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1669       first_action    => 'start',
1670       second_action   => 'start',
1671       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1672                           Pacemaker::Resource::Ocf['openstack-core']],
1673     }
1674     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1675       constraint_type => 'order',
1676       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1677       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1678       first_action    => 'start',
1679       second_action   => 'start',
1680       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1681                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1682     }
1683     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1684       constraint_type => 'order',
1685       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1686       second_resource => "${::ceilometer::params::api_service_name}-clone",
1687       first_action    => 'start',
1688       second_action   => 'start',
1689       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1690                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1691     }
1692     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1693       source  => "${::ceilometer::params::api_service_name}-clone",
1694       target  => "${::ceilometer::params::collector_service_name}-clone",
1695       score   => 'INFINITY',
1696       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1697                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1698     }
1699     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1700       constraint_type => 'order',
1701       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1702       second_resource => 'delay-clone',
1703       first_action    => 'start',
1704       second_action   => 'start',
1705       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1706                           Pacemaker::Resource::Ocf['delay']],
1707     }
1708     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1709       source  => 'delay-clone',
1710       target  => "${::ceilometer::params::api_service_name}-clone",
1711       score   => 'INFINITY',
1712       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1713                   Pacemaker::Resource::Ocf['delay']],
1714     }
1715     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1716       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1717         constraint_type => 'order',
1718         first_resource  => "${::mongodb::params::service_name}-clone",
1719         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1720         first_action    => 'start',
1721         second_action   => 'start',
1722         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1723                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1724       }
1725     }
1726
1727     # Heat
1728     pacemaker::resource::service { $::heat::params::api_service_name :
1729       clone_params => 'interleave=true',
1730     }
1731     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1732       clone_params => 'interleave=true',
1733     }
1734     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1735       clone_params => 'interleave=true',
1736     }
1737     pacemaker::resource::service { $::heat::params::engine_service_name :
1738       clone_params => 'interleave=true',
1739     }
1740     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1741       constraint_type => 'order',
1742       first_resource  => 'openstack-core-clone',
1743       second_resource => "${::heat::params::api_service_name}-clone",
1744       first_action    => 'start',
1745       second_action   => 'start',
1746       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1747                           Pacemaker::Resource::Ocf['openstack-core']],
1748     }
1749     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1750       constraint_type => 'order',
1751       first_resource  => "${::heat::params::api_service_name}-clone",
1752       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1753       first_action    => 'start',
1754       second_action   => 'start',
1755       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1756                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1757     }
1758     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1759       source  => "${::heat::params::api_cfn_service_name}-clone",
1760       target  => "${::heat::params::api_service_name}-clone",
1761       score   => 'INFINITY',
1762       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1763                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1764     }
1765     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1766       constraint_type => 'order',
1767       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1768       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1769       first_action    => 'start',
1770       second_action   => 'start',
1771       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1772                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1773     }
1774     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1775       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1776       target  => "${::heat::params::api_cfn_service_name}-clone",
1777       score   => 'INFINITY',
1778       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1779                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1780     }
1781     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1782       constraint_type => 'order',
1783       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1784       second_resource => "${::heat::params::engine_service_name}-clone",
1785       first_action    => 'start',
1786       second_action   => 'start',
1787       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1788                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1789     }
1790     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1791       source  => "${::heat::params::engine_service_name}-clone",
1792       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1793       score   => 'INFINITY',
1794       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1795                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1796     }
1797     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1798       constraint_type => 'order',
1799       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1800       second_resource => "${::heat::params::api_service_name}-clone",
1801       first_action    => 'start',
1802       second_action   => 'start',
1803       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1804                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1805     }
1806
1807     # Horizon and Keystone
1808     pacemaker::resource::service { $::apache::params::service_name:
1809       clone_params     => 'interleave=true',
1810       verify_on_create => true,
1811       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1812       File['/etc/keystone/ssl/private/signing_key.pem'],
1813       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1814     }
1815
1816     #VSM
1817     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1818       pacemaker::resource::ocf { 'vsm-p' :
1819         ocf_agent_name  => 'heartbeat:VirtualDomain',
1820         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1821         require         => Class['n1k_vsm'],
1822         meta_params     => 'resource-stickiness=INFINITY',
1823       }
1824       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1825         pacemaker::resource::ocf { 'vsm-s' :
1826           ocf_agent_name  => 'heartbeat:VirtualDomain',
1827           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1828           require         => Class['n1k_vsm'],
1829           meta_params     => 'resource-stickiness=INFINITY',
1830         }
1831         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1832           source  => 'vsm-p',
1833           target  => 'vsm-s',
1834           score   => '-INFINITY',
1835           require => [Pacemaker::Resource::Ocf['vsm-p'],
1836                       Pacemaker::Resource::Ocf['vsm-s']],
1837         }
1838       }
1839     }
1840
1841   }
1842
1843 } #END STEP 4
1844
1845 if hiera('step') >= 5 {
1846
1847   if $pacemaker_master {
1848
1849     class {'::keystone::roles::admin' :
1850       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1851     } ->
1852     class {'::keystone::endpoint' :
1853       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1854     }
1855     include ::heat::keystone::domain
1856     Class['::keystone::roles::admin'] -> Class['::heat::keystone::domain']
1857
1858   } else {
1859     # On non-master controller we don't need to create Keystone resources again
1860     class { '::heat::keystone::domain':
1861       manage_domain => false,
1862       manage_user   => false,
1863       manage_role   => false,
1864     }
1865   }
1866
1867 } #END STEP 5
1868
1869 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1870 package_manifest{$package_manifest_name: ensure => present}