puppet/manifests/overcloud_controller_pacemaker.pp

   1 # Copyright 2015 Red Hat, Inc.
   2 # All Rights Reserved.
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   5 # not use this file except in compliance with the License. You may obtain
   6 # a copy of the License at
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  13 # License for the specific language governing permissions and limitations
  14 # under the License.
  15
  16 Pcmk_resource <| |> {
  17   tries     => 10,
  18   try_sleep => 3,
  19 }
  20
  21 include ::tripleo::packages
  22 include ::tripleo::firewall
  23
  24 if $::hostname == downcase(hiera('bootstrap_nodeid')) {
  25   $pacemaker_master = true
  26   $sync_db = true
  27 } else {
  28   $pacemaker_master = false
  29   $sync_db = false
  30 }
  31
  32 $enable_fencing = str2bool(hiera('enable_fencing', false)) and hiera('step') >= 5
  33 $enable_load_balancer = hiera('enable_load_balancer', true)
  34
  35 # When to start and enable services which haven't been Pacemakerized
  36 # FIXME: remove when we start all OpenStack services using Pacemaker
  37 # (occurences of this variable will be gradually replaced with false)
  38 $non_pcmk_start = hiera('step') >= 4
  39
  40 if hiera('step') >= 1 {
  41
  42   create_resources(kmod::load, hiera('kernel_modules'), {})
  43   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  44   Exec <| tag == 'kmod::load' |>  -> Sysctl <| |>
  45
  46   include ::timezone
  47
  48   if count(hiera('ntp::servers')) > 0 {
  49     include ::ntp
  50   }
  51
  52   $controller_node_ips = split(hiera('controller_node_ips'), ',')
  53   $controller_node_names = split(downcase(hiera('controller_node_names')), ',')
  54   if $enable_load_balancer {
  55     class { '::tripleo::loadbalancer' :
  56       controller_hosts       => $controller_node_ips,
  57       controller_hosts_names => $controller_node_names,
  58       manage_vip             => false,
  59       mysql_clustercheck     => true,
  60       haproxy_service_manage => false,
  61     }
  62   }
  63
  64   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  65   $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     class { '::mongodb::server' :
 131       service_manage => false,
 132     }
 133   }
 134
 135   # Memcached
 136   class {'::memcached' :
 137     service_manage => false,
 138   }
 139
 140   # Redis
 141   class { '::redis' :
 142     service_manage => false,
 143     notify_service => false,
 144   }
 145
 146   # Galera
 147   if str2bool(hiera('enable_galera', true)) {
 148     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 149   } else {
 150     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 151   }
 152   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 153   $galera_nodes_count = count(split($galera_nodes, ','))
 154
 155   # FIXME: due to https://bugzilla.redhat.com/show_bug.cgi?id=1298671 we
 156   # set bind-address to a hostname instead of an ip address; to move Mysql
 157   # from internal_api on another network we'll have to customize both
 158   # MysqlNetwork and ControllerHostnameResolveNetwork in ServiceNetMap
 159   $mysql_bind_host = hiera('mysql_bind_host')
 160   $mysqld_options = {
 161     'mysqld' => {
 162       'skip-name-resolve'             => '1',
 163       'binlog_format'                 => 'ROW',
 164       'default-storage-engine'        => 'innodb',
 165       'innodb_autoinc_lock_mode'      => '2',
 166       'innodb_locks_unsafe_for_binlog'=> '1',
 167       'query_cache_size'              => '0',
 168       'query_cache_type'              => '0',
 169       'bind-address'                  => $::hostname,
 170       'max_connections'               => hiera('mysql_max_connections'),
 171       'open_files_limit'              => '-1',
 172       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 173       'wsrep_cluster_name'            => 'galera_cluster',
 174       'wsrep_slave_threads'           => '1',
 175       'wsrep_certify_nonPK'           => '1',
 176       'wsrep_max_ws_rows'             => '131072',
 177       'wsrep_max_ws_size'             => '1073741824',
 178       'wsrep_debug'                   => '0',
 179       'wsrep_convert_LOCK_to_trx'     => '0',
 180       'wsrep_retry_autocommit'        => '1',
 181       'wsrep_auto_increment_control'  => '1',
 182       'wsrep_drupal_282555_workaround'=> '0',
 183       'wsrep_causal_reads'            => '0',
 184       'wsrep_sst_method'              => 'rsync',
 185       'wsrep_provider_options'        => "gmcast.listen_addr=tcp://[${mysql_bind_host}]:4567;",
 186     },
 187   }
 188
 189   class { '::mysql::server':
 190     create_root_user        => false,
 191     create_root_my_cnf      => false,
 192     config_file             => $mysql_config_file,
 193     override_options        => $mysqld_options,
 194     remove_default_accounts => $pacemaker_master,
 195     service_manage          => false,
 196     service_enabled         => false,
 197   }
 198
 199 }
 200
 201 if hiera('step') >= 2 {
 202
 203   # NOTE(gfidente): the following vars are needed on all nodes so they
 204   # need to stay out of pacemaker_master conditional.
 205   # The addresses mangling will hopefully go away when we'll be able to
 206   # configure the connection string via hostnames, until then, we need to pass
 207   # the list of IPv6 addresses *with* port and without the brackets as 'members'
 208   # argument for the 'mongodb_replset' resource.
 209   if str2bool(hiera('mongodb::server::ipv6', false)) {
 210     $mongo_node_ips_with_port_prefixed = prefix(hiera('mongo_node_ips'), '[')
 211     $mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
 212     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 213   } else {
 214     $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 215     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 216   }
 217   $mongodb_replset = hiera('mongodb::server::replset')
 218
 219   if $pacemaker_master {
 220
 221     if $enable_load_balancer {
 222
 223       include ::pacemaker::resource_defaults
 224
 225       # Create an openstack-core dummy resource. See RHBZ 1290121
 226       pacemaker::resource::ocf { 'openstack-core':
 227         ocf_agent_name => 'heartbeat:Dummy',
 228         clone_params   => true,
 229       }
 230       # FIXME: we should not have to access tripleo::loadbalancer class
 231       # parameters here to configure pacemaker VIPs. The configuration
 232       # of pacemaker VIPs could move into puppet-tripleo or we should
 233       # make use of less specific hiera parameters here for the settings.
 234       pacemaker::resource::service { 'haproxy':
 235         clone_params => true,
 236       }
 237
 238       $control_vip = hiera('tripleo::loadbalancer::controller_virtual_ip')
 239       if is_ipv6_address($control_vip) {
 240         $control_vip_netmask = '64'
 241       } else {
 242         $control_vip_netmask = '32'
 243       }
 244       pacemaker::resource::ip { 'control_vip':
 245         ip_address   => $control_vip,
 246         cidr_netmask => $control_vip_netmask,
 247       }
 248       pacemaker::constraint::base { 'control_vip-then-haproxy':
 249         constraint_type   => 'order',
 250         first_resource    => "ip-${control_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['control_vip']],
 257       }
 258       pacemaker::constraint::colocation { 'control_vip-with-haproxy':
 259         source  => "ip-${control_vip}",
 260         target  => 'haproxy-clone',
 261         score   => 'INFINITY',
 262         require => [Pacemaker::Resource::Service['haproxy'],
 263                     Pacemaker::Resource::Ip['control_vip']],
 264       }
 265
 266       $public_vip = hiera('tripleo::loadbalancer::public_virtual_ip')
 267       if is_ipv6_address($public_vip) {
 268         $public_vip_netmask = '64'
 269       } else {
 270         $public_vip_netmask = '32'
 271       }
 272       if $public_vip and $public_vip != $control_vip {
 273         pacemaker::resource::ip { 'public_vip':
 274           ip_address   => $public_vip,
 275           cidr_netmask => $public_vip_netmask,
 276         }
 277         pacemaker::constraint::base { 'public_vip-then-haproxy':
 278           constraint_type   => 'order',
 279           first_resource    => "ip-${public_vip}",
 280           second_resource   => 'haproxy-clone',
 281           first_action      => 'start',
 282           second_action     => 'start',
 283           constraint_params => 'kind=Optional',
 284           require           => [Pacemaker::Resource::Service['haproxy'],
 285                                 Pacemaker::Resource::Ip['public_vip']],
 286         }
 287         pacemaker::constraint::colocation { 'public_vip-with-haproxy':
 288           source  => "ip-${public_vip}",
 289           target  => 'haproxy-clone',
 290           score   => 'INFINITY',
 291           require => [Pacemaker::Resource::Service['haproxy'],
 292                       Pacemaker::Resource::Ip['public_vip']],
 293         }
 294       }
 295
 296       $redis_vip = hiera('redis_vip')
 297       if is_ipv6_address($redis_vip) {
 298         $redis_vip_netmask = '64'
 299       } else {
 300         $redis_vip_netmask = '32'
 301       }
 302       if $redis_vip and $redis_vip != $control_vip {
 303         pacemaker::resource::ip { 'redis_vip':
 304           ip_address   => $redis_vip,
 305           cidr_netmask => $redis_vip_netmask,
 306         }
 307         pacemaker::constraint::base { 'redis_vip-then-haproxy':
 308           constraint_type   => 'order',
 309           first_resource    => "ip-${redis_vip}",
 310           second_resource   => 'haproxy-clone',
 311           first_action      => 'start',
 312           second_action     => 'start',
 313           constraint_params => 'kind=Optional',
 314           require           => [Pacemaker::Resource::Service['haproxy'],
 315                                 Pacemaker::Resource::Ip['redis_vip']],
 316         }
 317         pacemaker::constraint::colocation { 'redis_vip-with-haproxy':
 318           source  => "ip-${redis_vip}",
 319           target  => 'haproxy-clone',
 320           score   => 'INFINITY',
 321           require => [Pacemaker::Resource::Service['haproxy'],
 322                       Pacemaker::Resource::Ip['redis_vip']],
 323         }
 324       }
 325
 326       $internal_api_vip = hiera('tripleo::loadbalancer::internal_api_virtual_ip')
 327       if is_ipv6_address($internal_api_vip) {
 328         $internal_api_vip_netmask = '64'
 329       } else {
 330         $internal_api_vip_netmask = '32'
 331       }
 332       if $internal_api_vip and $internal_api_vip != $control_vip {
 333         pacemaker::resource::ip { 'internal_api_vip':
 334           ip_address   => $internal_api_vip,
 335           cidr_netmask => $internal_api_vip_netmask,
 336         }
 337         pacemaker::constraint::base { 'internal_api_vip-then-haproxy':
 338           constraint_type   => 'order',
 339           first_resource    => "ip-${internal_api_vip}",
 340           second_resource   => 'haproxy-clone',
 341           first_action      => 'start',
 342           second_action     => 'start',
 343           constraint_params => 'kind=Optional',
 344           require           => [Pacemaker::Resource::Service['haproxy'],
 345                                 Pacemaker::Resource::Ip['internal_api_vip']],
 346         }
 347         pacemaker::constraint::colocation { 'internal_api_vip-with-haproxy':
 348           source  => "ip-${internal_api_vip}",
 349           target  => 'haproxy-clone',
 350           score   => 'INFINITY',
 351           require => [Pacemaker::Resource::Service['haproxy'],
 352                       Pacemaker::Resource::Ip['internal_api_vip']],
 353         }
 354       }
 355
 356       $storage_vip = hiera('tripleo::loadbalancer::storage_virtual_ip')
 357       if is_ipv6_address($storage_vip) {
 358         $storage_vip_netmask = '64'
 359       } else {
 360         $storage_vip_netmask = '32'
 361       }
 362       if $storage_vip and $storage_vip != $control_vip {
 363         pacemaker::resource::ip { 'storage_vip':
 364           ip_address   => $storage_vip,
 365           cidr_netmask => $storage_vip_netmask,
 366         }
 367         pacemaker::constraint::base { 'storage_vip-then-haproxy':
 368           constraint_type   => 'order',
 369           first_resource    => "ip-${storage_vip}",
 370           second_resource   => 'haproxy-clone',
 371           first_action      => 'start',
 372           second_action     => 'start',
 373           constraint_params => 'kind=Optional',
 374           require           => [Pacemaker::Resource::Service['haproxy'],
 375                                 Pacemaker::Resource::Ip['storage_vip']],
 376         }
 377         pacemaker::constraint::colocation { 'storage_vip-with-haproxy':
 378           source  => "ip-${storage_vip}",
 379           target  => 'haproxy-clone',
 380           score   => 'INFINITY',
 381           require => [Pacemaker::Resource::Service['haproxy'],
 382                       Pacemaker::Resource::Ip['storage_vip']],
 383         }
 384       }
 385
 386       $storage_mgmt_vip = hiera('tripleo::loadbalancer::storage_mgmt_virtual_ip')
 387       if is_ipv6_address($storage_mgmt_vip) {
 388         $storage_mgmt_vip_netmask = '64'
 389       } else {
 390         $storage_mgmt_vip_netmask = '32'
 391       }
 392       if $storage_mgmt_vip and $storage_mgmt_vip != $control_vip {
 393         pacemaker::resource::ip { 'storage_mgmt_vip':
 394           ip_address   => $storage_mgmt_vip,
 395           cidr_netmask => $storage_mgmt_vip_netmask,
 396         }
 397         pacemaker::constraint::base { 'storage_mgmt_vip-then-haproxy':
 398           constraint_type   => 'order',
 399           first_resource    => "ip-${storage_mgmt_vip}",
 400           second_resource   => 'haproxy-clone',
 401           first_action      => 'start',
 402           second_action     => 'start',
 403           constraint_params => 'kind=Optional',
 404           require           => [Pacemaker::Resource::Service['haproxy'],
 405                                 Pacemaker::Resource::Ip['storage_mgmt_vip']],
 406         }
 407         pacemaker::constraint::colocation { 'storage_mgmt_vip-with-haproxy':
 408           source  => "ip-${storage_mgmt_vip}",
 409           target  => 'haproxy-clone',
 410           score   => 'INFINITY',
 411           require => [Pacemaker::Resource::Service['haproxy'],
 412                       Pacemaker::Resource::Ip['storage_mgmt_vip']],
 413         }
 414       }
 415
 416     }
 417
 418     pacemaker::resource::service { $::memcached::params::service_name :
 419       clone_params => 'interleave=true',
 420       require      => Class['::memcached'],
 421     }
 422
 423     pacemaker::resource::ocf { 'rabbitmq':
 424       ocf_agent_name  => 'heartbeat:rabbitmq-cluster',
 425       resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'',
 426       clone_params    => 'ordered=true interleave=true',
 427       meta_params     => 'notify=true',
 428       require         => Class['::rabbitmq'],
 429     }
 430
 431     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 432       pacemaker::resource::service { $::mongodb::params::service_name :
 433         op_params    => 'start timeout=370s stop timeout=200s',
 434         clone_params => true,
 435         require      => Class['::mongodb::server'],
 436       }
 437       # NOTE (spredzy) : The replset can only be run
 438       # once all the nodes have joined the cluster.
 439       mongodb_conn_validator { $mongo_node_ips_with_port :
 440         timeout => '600',
 441         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 442         before  => Mongodb_replset[$mongodb_replset],
 443       }
 444       mongodb_replset { $mongodb_replset :
 445         members => $mongo_node_ips_with_port_nobr,
 446       }
 447     }
 448
 449     pacemaker::resource::ocf { 'galera' :
 450       ocf_agent_name  => 'heartbeat:galera',
 451       op_params       => 'promote timeout=300s on-fail=block',
 452       master_params   => '',
 453       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 454       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 455       require         => Class['::mysql::server'],
 456       before          => Exec['galera-ready'],
 457     }
 458
 459     pacemaker::resource::ocf { 'redis':
 460       ocf_agent_name  => 'heartbeat:redis',
 461       master_params   => '',
 462       meta_params     => 'notify=true ordered=true interleave=true',
 463       resource_params => 'wait_last_known_master=true',
 464       require         => Class['::redis'],
 465     }
 466
 467   }
 468
 469   exec { 'galera-ready' :
 470     command     => '/usr/bin/clustercheck >/dev/null',
 471     timeout     => 30,
 472     tries       => 180,
 473     try_sleep   => 10,
 474     environment => ['AVAILABLE_WHEN_READONLY=0'],
 475     require     => File['/etc/sysconfig/clustercheck'],
 476   }
 477
 478   file { '/etc/sysconfig/clustercheck' :
 479     ensure  => file,
 480     content => "MYSQL_USERNAME=root\n
 481 MYSQL_PASSWORD=''\n
 482 MYSQL_HOST=localhost\n",
 483   }
 484
 485   xinetd::service { 'galera-monitor' :
 486     port           => '9200',
 487     server         => '/usr/bin/clustercheck',
 488     per_source     => 'UNLIMITED',
 489     log_on_success => '',
 490     log_on_failure => 'HOST',
 491     flags          => 'REUSE',
 492     service_type   => 'UNLISTED',
 493     user           => 'root',
 494     group          => 'root',
 495     require        => File['/etc/sysconfig/clustercheck'],
 496   }
 497
 498   # Create all the database schemas
 499   if $sync_db {
 500     class { '::keystone::db::mysql':
 501       require => Exec['galera-ready'],
 502     }
 503     class { '::glance::db::mysql':
 504       require => Exec['galera-ready'],
 505     }
 506     class { '::nova::db::mysql':
 507       require => Exec['galera-ready'],
 508     }
 509     class { '::nova::db::mysql_api':
 510       require => Exec['galera-ready'],
 511     }
 512     class { '::neutron::db::mysql':
 513       require => Exec['galera-ready'],
 514     }
 515     class { '::cinder::db::mysql':
 516       require => Exec['galera-ready'],
 517     }
 518     class { '::heat::db::mysql':
 519       require => Exec['galera-ready'],
 520     }
 521
 522     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 523       class { '::ceilometer::db::mysql':
 524         require => Exec['galera-ready'],
 525       }
 526     }
 527
 528     class { '::sahara::db::mysql':
 529       require       => Exec['galera-ready'],
 530     }
 531   }
 532
 533   # pre-install swift here so we can build rings
 534   include ::swift
 535
 536   # Ceph
 537   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 538
 539   if $enable_ceph {
 540     $mon_initial_members = downcase(hiera('ceph_mon_initial_members'))
 541     if str2bool(hiera('ceph_ipv6', false)) {
 542       $mon_host = hiera('ceph_mon_host_v6')
 543     } else {
 544       $mon_host = hiera('ceph_mon_host')
 545     }
 546     class { '::ceph::profile::params':
 547       mon_initial_members => $mon_initial_members,
 548       mon_host            => $mon_host,
 549     }
 550     include ::ceph::conf
 551     include ::ceph::profile::mon
 552   }
 553
 554   if str2bool(hiera('enable_ceph_storage', false)) {
 555     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 556       exec { 'set selinux to permissive on boot':
 557         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 558         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 559         path    => ['/usr/bin', '/usr/sbin'],
 560       }
 561
 562       exec { 'set selinux to permissive':
 563         command => 'setenforce 0',
 564         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 565         path    => ['/usr/bin', '/usr/sbin'],
 566       } -> Class['ceph::profile::osd']
 567     }
 568
 569     include ::ceph::conf
 570     include ::ceph::profile::osd
 571   }
 572
 573   if str2bool(hiera('enable_external_ceph', false)) {
 574     if str2bool(hiera('ceph_ipv6', false)) {
 575       $mon_host = hiera('ceph_mon_host_v6')
 576     } else {
 577       $mon_host = hiera('ceph_mon_host')
 578     }
 579     class { '::ceph::profile::params':
 580       mon_host            => $mon_host,
 581     }
 582     include ::ceph::conf
 583     include ::ceph::profile::client
 584   }
 585
 586
 587 } #END STEP 2
 588
 589 if hiera('step') >= 3 {
 590
 591   class { '::keystone':
 592     sync_db          => $sync_db,
 593     manage_service   => false,
 594     enabled          => false,
 595     enable_bootstrap => $pacemaker_master,
 596   }
 597   include ::keystone::config
 598
 599   #TODO: need a cleanup-keystone-tokens.sh solution here
 600
 601   file { [ '/etc/keystone/ssl', '/etc/keystone/ssl/certs', '/etc/keystone/ssl/private' ]:
 602     ensure  => 'directory',
 603     owner   => 'keystone',
 604     group   => 'keystone',
 605     require => Package['keystone'],
 606   }
 607   file { '/etc/keystone/ssl/certs/signing_cert.pem':
 608     content => hiera('keystone_signing_certificate'),
 609     owner   => 'keystone',
 610     group   => 'keystone',
 611     notify  => Service['keystone'],
 612     require => File['/etc/keystone/ssl/certs'],
 613   }
 614   file { '/etc/keystone/ssl/private/signing_key.pem':
 615     content => hiera('keystone_signing_key'),
 616     owner   => 'keystone',
 617     group   => 'keystone',
 618     notify  => Service['keystone'],
 619     require => File['/etc/keystone/ssl/private'],
 620   }
 621   file { '/etc/keystone/ssl/certs/ca.pem':
 622     content => hiera('keystone_ca_certificate'),
 623     owner   => 'keystone',
 624     group   => 'keystone',
 625     notify  => Service['keystone'],
 626     require => File['/etc/keystone/ssl/certs'],
 627   }
 628
 629   $glance_backend = downcase(hiera('glance_backend', 'swift'))
 630   case $glance_backend {
 631       'swift': { $backend_store = 'glance.store.swift.Store' }
 632       'file': { $backend_store = 'glance.store.filesystem.Store' }
 633       'rbd': { $backend_store = 'glance.store.rbd.Store' }
 634       default: { fail('Unrecognized glance_backend parameter.') }
 635   }
 636   $http_store = ['glance.store.http.Store']
 637   $glance_store = concat($http_store, $backend_store)
 638
 639   if $glance_backend == 'file' and hiera('glance_file_pcmk_manage', false) {
 640     $secontext = 'context="system_u:object_r:glance_var_lib_t:s0"'
 641     pacemaker::resource::filesystem { 'glance-fs':
 642       device       => hiera('glance_file_pcmk_device'),
 643       directory    => hiera('glance_file_pcmk_directory'),
 644       fstype       => hiera('glance_file_pcmk_fstype'),
 645       fsoptions    => join([$secontext, hiera('glance_file_pcmk_options', '')],','),
 646       clone_params => '',
 647     }
 648   }
 649
 650   # TODO: notifications, scrubber, etc.
 651   include ::glance
 652   include ::glance::config
 653   class { '::glance::api':
 654     known_stores   => $glance_store,
 655     manage_service => false,
 656     enabled        => false,
 657   }
 658   class { '::glance::registry' :
 659     sync_db        => $sync_db,
 660     manage_service => false,
 661     enabled        => false,
 662   }
 663   include ::glance::notify::rabbitmq
 664   include join(['::glance::backend::', $glance_backend])
 665
 666   $nova_ipv6 = hiera('nova::use_ipv6', false)
 667   if $nova_ipv6 {
 668     $memcached_servers = suffix(hiera('memcache_node_ips_v6'), ':11211')
 669   } else {
 670     $memcached_servers = suffix(hiera('memcache_node_ips'), ':11211')
 671   }
 672
 673   class { '::nova' :
 674     memcached_servers => $memcached_servers
 675   }
 676
 677   include ::nova::config
 678
 679   class { '::nova::api' :
 680     sync_db        => $sync_db,
 681     sync_db_api    => $sync_db,
 682     manage_service => false,
 683     enabled        => false,
 684   }
 685   class { '::nova::cert' :
 686     manage_service => false,
 687     enabled        => false,
 688   }
 689   class { '::nova::conductor' :
 690     manage_service => false,
 691     enabled        => false,
 692   }
 693   class { '::nova::consoleauth' :
 694     manage_service => false,
 695     enabled        => false,
 696   }
 697   class { '::nova::vncproxy' :
 698     manage_service => false,
 699     enabled        => false,
 700   }
 701   include ::nova::scheduler::filter
 702   class { '::nova::scheduler' :
 703     manage_service => false,
 704     enabled        => false,
 705   }
 706   include ::nova::network::neutron
 707
 708   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 709
 710     # TODO(devvesa) provide non-controller ips for these services
 711     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 712     $cassandra_node_ips = hiera('neutron_api_node_ips')
 713
 714     # Run zookeeper in the controller if configured
 715     if hiera('enable_zookeeper_on_controller') {
 716       class {'::tripleo::cluster::zookeeper':
 717         zookeeper_server_ips => $zookeeper_node_ips,
 718         # TODO: create a 'bind' hiera key for zookeeper
 719         zookeeper_client_ip  => hiera('neutron::bind_host'),
 720         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 721       }
 722     }
 723
 724     # Run cassandra in the controller if configured
 725     if hiera('enable_cassandra_on_controller') {
 726       class {'::tripleo::cluster::cassandra':
 727         cassandra_servers => $cassandra_node_ips,
 728         # TODO: create a 'bind' hiera key for cassandra
 729         cassandra_ip      => hiera('neutron::bind_host'),
 730       }
 731     }
 732
 733     class {'::tripleo::network::midonet::agent':
 734       zookeeper_servers => $zookeeper_node_ips,
 735       cassandra_seeds   => $cassandra_node_ips
 736     }
 737
 738     class {'::tripleo::network::midonet::api':
 739       zookeeper_servers    => $zookeeper_node_ips,
 740       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 741       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 742       keystone_admin_token => hiera('keystone::admin_token'),
 743       # TODO: create a 'bind' hiera key for api
 744       bind_address         => hiera('neutron::bind_host'),
 745       admin_password       => hiera('admin_password')
 746     }
 747
 748     # Configure Neutron
 749     class {'::neutron':
 750       service_plugins => []
 751     }
 752
 753   }
 754   else {
 755     # Neutron class definitions
 756     include ::neutron
 757   }
 758
 759   include ::neutron::config
 760   class { '::neutron::server' :
 761     sync_db        => $sync_db,
 762     manage_service => false,
 763     enabled        => false,
 764   }
 765   include ::neutron::server::notifications
 766   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 767     include ::neutron::plugins::nuage
 768   }
 769   if  hiera('neutron::core_plugin') == 'neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2' {
 770     include ::neutron::plugins::opencontrail
 771   }
 772   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 773     class {'::neutron::plugins::midonet':
 774       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 775       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 776       keystone_password => hiera('neutron::server::auth_password')
 777     }
 778   }
 779   if hiera('neutron::enable_dhcp_agent',true) {
 780     class { '::neutron::agents::dhcp' :
 781       manage_service => false,
 782       enabled        => false,
 783     }
 784     file { '/etc/neutron/dnsmasq-neutron.conf':
 785       content => hiera('neutron_dnsmasq_options'),
 786       owner   => 'neutron',
 787       group   => 'neutron',
 788       notify  => Service['neutron-dhcp-service'],
 789       require => Package['neutron'],
 790     }
 791   }
 792   if hiera('neutron::enable_l3_agent',true) {
 793     class { '::neutron::agents::l3' :
 794       manage_service => false,
 795       enabled        => false,
 796     }
 797   }
 798   if hiera('neutron::enable_metadata_agent',true) {
 799     class { '::neutron::agents::metadata':
 800       manage_service => false,
 801       enabled        => false,
 802     }
 803   }
 804   include ::neutron::plugins::ml2
 805   class { '::neutron::agents::ml2::ovs':
 806     manage_service => false,
 807     enabled        => false,
 808   }
 809
 810   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 811     include ::neutron::plugins::ml2::cisco::ucsm
 812   }
 813   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 814     include ::neutron::plugins::ml2::cisco::nexus
 815     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 816   }
 817   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 818     include ::neutron::plugins::ml2::cisco::nexus1000v
 819
 820     class { '::neutron::agents::n1kv_vem':
 821       n1kv_source  => hiera('n1kv_vem_source', undef),
 822       n1kv_version => hiera('n1kv_vem_version', undef),
 823     }
 824
 825     class { '::n1k_vsm':
 826       n1kv_source  => hiera('n1kv_vsm_source', undef),
 827       n1kv_version => hiera('n1kv_vsm_version', undef),
 828     }
 829   }
 830
 831   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 832     include ::neutron::plugins::ml2::bigswitch::restproxy
 833     include ::neutron::agents::bigswitch
 834   }
 835   neutron_l3_agent_config {
 836     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 837   }
 838   neutron_dhcp_agent_config {
 839     'DEFAULT/ovs_use_veth': value => hiera('neutron_ovs_use_veth', false);
 840   }
 841   neutron_config {
 842     'DEFAULT/notification_driver': value => 'messaging';
 843   }
 844
 845   include ::cinder
 846   include ::cinder::config
 847   include ::tripleo::ssl::cinder_config
 848   class { '::cinder::api':
 849     sync_db        => $sync_db,
 850     manage_service => false,
 851     enabled        => false,
 852   }
 853   class { '::cinder::scheduler' :
 854     manage_service => false,
 855     enabled        => false,
 856   }
 857   class { '::cinder::volume' :
 858     manage_service => false,
 859     enabled        => false,
 860   }
 861   include ::cinder::glance
 862   include ::cinder::ceilometer
 863   class { '::cinder::setup_test_volume':
 864     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 865   }
 866
 867   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 868   if $cinder_enable_iscsi {
 869     $cinder_iscsi_backend = 'tripleo_iscsi'
 870
 871     cinder::backend::iscsi { $cinder_iscsi_backend :
 872       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 873       iscsi_helper     => hiera('cinder_iscsi_helper'),
 874     }
 875   }
 876
 877   if $enable_ceph {
 878
 879     $ceph_pools = hiera('ceph_pools')
 880     ceph::pool { $ceph_pools :
 881       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 882       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 883       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 884     }
 885
 886     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 887
 888   } else {
 889     $cinder_pool_requires = []
 890   }
 891
 892   if hiera('cinder_enable_rbd_backend', false) {
 893     $cinder_rbd_backend = 'tripleo_ceph'
 894
 895     cinder::backend::rbd { $cinder_rbd_backend :
 896       rbd_pool        => hiera('cinder_rbd_pool_name'),
 897       rbd_user        => hiera('ceph_client_user_name'),
 898       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 899       require         => $cinder_pool_requires,
 900     }
 901   }
 902
 903   if hiera('cinder_enable_eqlx_backend', false) {
 904     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 905
 906     cinder::backend::eqlx { $cinder_eqlx_backend :
 907       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 908       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 909       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 910       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 911       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 912       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 913       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 914       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 915       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 916       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 917     }
 918   }
 919
 920   if hiera('cinder_enable_dellsc_backend', false) {
 921     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 922
 923     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 924       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 925       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 926       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 927       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 928       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 929       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 930       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 931       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 932       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 933       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 934     }
 935   }
 936
 937   if hiera('cinder_enable_netapp_backend', false) {
 938     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 939
 940     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 941       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 942     }
 943
 944     cinder::backend::netapp { $cinder_netapp_backend :
 945       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 946       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 947       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 948       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 949       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 950       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 951       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 952       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 953       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 954       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 955       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 956       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 957       nfs_shares                   => $cinder_netapp_nfs_shares,
 958       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 959       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 960       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 961       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 962       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 963       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 964       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 965     }
 966   }
 967
 968   if hiera('cinder_enable_nfs_backend', false) {
 969     $cinder_nfs_backend = 'tripleo_nfs'
 970
 971     if str2bool($::selinux) {
 972       selboolean { 'virt_use_nfs':
 973         value      => on,
 974         persistent => true,
 975       } -> Package['nfs-utils']
 976     }
 977
 978     package { 'nfs-utils': } ->
 979     cinder::backend::nfs { $cinder_nfs_backend:
 980       nfs_servers       => hiera('cinder_nfs_servers'),
 981       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 982       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 983     }
 984   }
 985
 986   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 987   class { '::cinder::backends' :
 988     enabled_backends => union($cinder_enabled_backends, hiera('cinder_user_enabled_backends')),
 989   }
 990
 991   class { '::sahara':
 992     sync_db => $sync_db,
 993   }
 994   class { '::sahara::service::api':
 995     manage_service => false,
 996     enabled        => false,
 997   }
 998   class { '::sahara::service::engine':
 999     manage_service => false,
1000     enabled        => false,
1001   }
1002
1003   # swift proxy
1004   class { '::swift::proxy' :
1005     manage_service => $non_pcmk_start,
1006     enabled        => $non_pcmk_start,
1007   }
1008   include ::swift::proxy::proxy_logging
1009   include ::swift::proxy::healthcheck
1010   include ::swift::proxy::cache
1011   include ::swift::proxy::keystone
1012   include ::swift::proxy::authtoken
1013   include ::swift::proxy::staticweb
1014   include ::swift::proxy::ratelimit
1015   include ::swift::proxy::catch_errors
1016   include ::swift::proxy::tempurl
1017   include ::swift::proxy::formpost
1018
1019   # swift storage
1020   if str2bool(hiera('enable_swift_storage', true)) {
1021     class {'::swift::storage::all':
1022       mount_check => str2bool(hiera('swift_mount_check')),
1023     }
1024     class {'::swift::storage::account':
1025       manage_service => $non_pcmk_start,
1026       enabled        => $non_pcmk_start,
1027     }
1028     class {'::swift::storage::container':
1029       manage_service => $non_pcmk_start,
1030       enabled        => $non_pcmk_start,
1031     }
1032     class {'::swift::storage::object':
1033       manage_service => $non_pcmk_start,
1034       enabled        => $non_pcmk_start,
1035     }
1036     if(!defined(File['/srv/node'])) {
1037       file { '/srv/node':
1038         ensure  => directory,
1039         owner   => 'swift',
1040         group   => 'swift',
1041         require => Package['openstack-swift'],
1042       }
1043     }
1044     $swift_components = ['account', 'container', 'object']
1045     swift::storage::filter::recon { $swift_components : }
1046     swift::storage::filter::healthcheck { $swift_components : }
1047   }
1048
1049   # Ceilometer
1050   case downcase(hiera('ceilometer_backend')) {
1051     /mysql/: {
1052       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
1053     }
1054     default: {
1055       $mongo_node_string = join($mongo_node_ips_with_port, ',')
1056       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
1057     }
1058   }
1059   include ::ceilometer
1060   include ::ceilometer::config
1061   class { '::ceilometer::api' :
1062     manage_service => false,
1063     enabled        => false,
1064   }
1065   class { '::ceilometer::agent::notification' :
1066     manage_service => false,
1067     enabled        => false,
1068   }
1069   class { '::ceilometer::agent::central' :
1070     manage_service => false,
1071     enabled        => false,
1072   }
1073   class { '::ceilometer::collector' :
1074     manage_service => false,
1075     enabled        => false,
1076   }
1077   include ::ceilometer::expirer
1078   class { '::ceilometer::db' :
1079     database_connection => $ceilometer_database_connection,
1080     sync_db             => $sync_db,
1081   }
1082   include ::ceilometer::agent::auth
1083
1084   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
1085
1086   # Heat
1087   include ::heat::config
1088   class { '::heat' :
1089     sync_db             => $sync_db,
1090     notification_driver => 'messaging',
1091   }
1092   class { '::heat::api' :
1093     manage_service => false,
1094     enabled        => false,
1095   }
1096   class { '::heat::api_cfn' :
1097     manage_service => false,
1098     enabled        => false,
1099   }
1100   class { '::heat::api_cloudwatch' :
1101     manage_service => false,
1102     enabled        => false,
1103   }
1104   class { '::heat::engine' :
1105     manage_service => false,
1106     enabled        => false,
1107   }
1108
1109   # httpd/apache and horizon
1110   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
1111   class { '::apache' :
1112     service_enable => false,
1113     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
1114   }
1115   include ::keystone::wsgi::apache
1116   include ::apache::mod::status
1117   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1118     $_profile_support = 'cisco'
1119   } else {
1120     $_profile_support = 'None'
1121   }
1122   $neutron_options   = {'profile_support' => $_profile_support }
1123   class { '::horizon':
1124     cache_server_ip => hiera('memcache_node_ips', '127.0.0.1'),
1125     neutron_options => $neutron_options,
1126   }
1127
1128   $snmpd_user = hiera('snmpd_readonly_user_name')
1129   snmp::snmpv3_user { $snmpd_user:
1130     authtype => 'MD5',
1131     authpass => hiera('snmpd_readonly_user_password'),
1132   }
1133   class { '::snmp':
1134     agentaddress => ['udp:161','udp6:[::1]:161'],
1135     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' ],
1136   }
1137
1138   hiera_include('controller_classes')
1139
1140 } #END STEP 3
1141
1142 if hiera('step') >= 4 {
1143   $keystone_enable_db_purge = hiera('keystone_enable_db_purge', true)
1144   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
1145   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
1146   $heat_enable_db_purge = hiera('heat_enable_db_purge', true)
1147
1148   if $keystone_enable_db_purge {
1149     include ::keystone::cron::token_flush
1150   }
1151   if $nova_enable_db_purge {
1152     include ::nova::cron::archive_deleted_rows
1153   }
1154   if $cinder_enable_db_purge {
1155     include ::cinder::cron::db_purge
1156   }
1157   if $heat_enable_db_purge {
1158     include ::heat::cron::purge_deleted
1159   }
1160
1161   if $pacemaker_master {
1162
1163     if $enable_load_balancer {
1164       pacemaker::constraint::base { 'haproxy-then-keystone-constraint':
1165         constraint_type => 'order',
1166         first_resource  => 'haproxy-clone',
1167         second_resource => 'openstack-core-clone',
1168         first_action    => 'start',
1169         second_action   => 'start',
1170         require         => [Pacemaker::Resource::Service['haproxy'],
1171                             Pacemaker::Resource::Ocf['openstack-core']],
1172       }
1173     }
1174
1175     pacemaker::constraint::base { 'openstack-core-then-httpd-constraint':
1176       constraint_type => 'order',
1177       first_resource  => 'openstack-core-clone',
1178       second_resource => "${::apache::params::service_name}-clone",
1179       first_action    => 'start',
1180       second_action   => 'start',
1181       require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
1182                           Pacemaker::Resource::Ocf['openstack-core']],
1183     }
1184     pacemaker::constraint::base { 'rabbitmq-then-keystone-constraint':
1185       constraint_type => 'order',
1186       first_resource  => 'rabbitmq-clone',
1187       second_resource => 'openstack-core-clone',
1188       first_action    => 'start',
1189       second_action   => 'start',
1190       require         => [Pacemaker::Resource::Ocf['rabbitmq'],
1191                           Pacemaker::Resource::Ocf['openstack-core']],
1192     }
1193     pacemaker::constraint::base { 'memcached-then-openstack-core-constraint':
1194       constraint_type => 'order',
1195       first_resource  => 'memcached-clone',
1196       second_resource => 'openstack-core-clone',
1197       first_action    => 'start',
1198       second_action   => 'start',
1199       require         => [Pacemaker::Resource::Service['memcached'],
1200                           Pacemaker::Resource::Ocf['openstack-core']],
1201     }
1202     pacemaker::constraint::base { 'galera-then-openstack-core-constraint':
1203       constraint_type => 'order',
1204       first_resource  => 'galera-master',
1205       second_resource => 'openstack-core-clone',
1206       first_action    => 'promote',
1207       second_action   => 'start',
1208       require         => [Pacemaker::Resource::Ocf['galera'],
1209                           Pacemaker::Resource::Ocf['openstack-core']],
1210     }
1211
1212     # Cinder
1213     pacemaker::resource::service { $::cinder::params::api_service :
1214       clone_params => 'interleave=true',
1215       require      => Pacemaker::Resource::Ocf['openstack-core'],
1216     }
1217     pacemaker::resource::service { $::cinder::params::scheduler_service :
1218       clone_params => 'interleave=true',
1219     }
1220     pacemaker::resource::service { $::cinder::params::volume_service : }
1221
1222     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
1223       constraint_type => 'order',
1224       first_resource  => 'openstack-core-clone',
1225       second_resource => "${::cinder::params::api_service}-clone",
1226       first_action    => 'start',
1227       second_action   => 'start',
1228       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1229                           Pacemaker::Resource::Service[$::cinder::params::api_service]],
1230     }
1231     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
1232       constraint_type => 'order',
1233       first_resource  => "${::cinder::params::api_service}-clone",
1234       second_resource => "${::cinder::params::scheduler_service}-clone",
1235       first_action    => 'start',
1236       second_action   => 'start',
1237       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1238                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1239     }
1240     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1241       source  => "${::cinder::params::scheduler_service}-clone",
1242       target  => "${::cinder::params::api_service}-clone",
1243       score   => 'INFINITY',
1244       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1245                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1246     }
1247     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1248       constraint_type => 'order',
1249       first_resource  => "${::cinder::params::scheduler_service}-clone",
1250       second_resource => $::cinder::params::volume_service,
1251       first_action    => 'start',
1252       second_action   => 'start',
1253       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1254                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1255     }
1256     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1257       source  => $::cinder::params::volume_service,
1258       target  => "${::cinder::params::scheduler_service}-clone",
1259       score   => 'INFINITY',
1260       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1261                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1262     }
1263
1264     # Sahara
1265     pacemaker::resource::service { $::sahara::params::api_service_name :
1266       clone_params => 'interleave=true',
1267       require      => Pacemaker::Resource::Ocf['openstack-core'],
1268     }
1269     pacemaker::resource::service { $::sahara::params::engine_service_name :
1270       clone_params => 'interleave=true',
1271     }
1272     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1273       constraint_type => 'order',
1274       first_resource  => 'openstack-core-clone',
1275       second_resource => "${::sahara::params::api_service_name}-clone",
1276       first_action    => 'start',
1277       second_action   => 'start',
1278       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1279                           Pacemaker::Resource::Ocf['openstack-core']],
1280     }
1281
1282     # Glance
1283     pacemaker::resource::service { $::glance::params::registry_service_name :
1284       clone_params => 'interleave=true',
1285       require      => Pacemaker::Resource::Ocf['openstack-core'],
1286     }
1287     pacemaker::resource::service { $::glance::params::api_service_name :
1288       clone_params => 'interleave=true',
1289     }
1290
1291     pacemaker::constraint::base { 'keystone-then-glance-registry-constraint':
1292       constraint_type => 'order',
1293       first_resource  => 'openstack-core-clone',
1294       second_resource => "${::glance::params::registry_service_name}-clone",
1295       first_action    => 'start',
1296       second_action   => 'start',
1297       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1298                           Pacemaker::Resource::Ocf['openstack-core']],
1299     }
1300     pacemaker::constraint::base { 'glance-registry-then-glance-api-constraint':
1301       constraint_type => 'order',
1302       first_resource  => "${::glance::params::registry_service_name}-clone",
1303       second_resource => "${::glance::params::api_service_name}-clone",
1304       first_action    => 'start',
1305       second_action   => 'start',
1306       require         => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1307                           Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1308     }
1309     pacemaker::constraint::colocation { 'glance-api-with-glance-registry-colocation':
1310       source  => "${::glance::params::api_service_name}-clone",
1311       target  => "${::glance::params::registry_service_name}-clone",
1312       score   => 'INFINITY',
1313       require => [Pacemaker::Resource::Service[$::glance::params::registry_service_name],
1314                   Pacemaker::Resource::Service[$::glance::params::api_service_name]],
1315     }
1316
1317     if hiera('step') == 4 {
1318       # Neutron
1319       # NOTE(gfidente): Neutron will try to populate the database with some data
1320       # as soon as neutron-server is started; to avoid races we want to make this
1321       # happen only on one node, before normal Pacemaker initialization
1322       # https://bugzilla.redhat.com/show_bug.cgi?id=1233061
1323       # NOTE(emilien): we need to run this Exec only at Step 4 otherwise this exec
1324       # will try to start the service while it's already started by Pacemaker
1325       # It would result to a deployment failure since systemd would return 1 to Puppet
1326       # and the overcloud would fail to deploy (6 would be returned).
1327       # This conditional prevents from a race condition during the deployment.
1328       # https://bugzilla.redhat.com/show_bug.cgi?id=1290582
1329       exec { 'neutron-server-systemd-start-sleep' :
1330         command => 'systemctl start neutron-server && /usr/bin/sleep 5',
1331         path    => '/usr/bin',
1332         unless  => '/sbin/pcs resource show neutron-server',
1333       } ->
1334       pacemaker::resource::service { $::neutron::params::server_service:
1335         clone_params => 'interleave=true',
1336         require      => Pacemaker::Resource::Ocf['openstack-core']
1337       }
1338     } else {
1339       pacemaker::resource::service { $::neutron::params::server_service:
1340         clone_params => 'interleave=true',
1341         require      => Pacemaker::Resource::Ocf['openstack-core']
1342       }
1343     }
1344     if hiera('neutron::enable_l3_agent', true) {
1345       pacemaker::resource::service { $::neutron::params::l3_agent_service:
1346         clone_params => 'interleave=true',
1347       }
1348     }
1349     if hiera('neutron::enable_dhcp_agent', true) {
1350       pacemaker::resource::service { $::neutron::params::dhcp_agent_service:
1351         clone_params => 'interleave=true',
1352       }
1353     }
1354     if hiera('neutron::enable_ovs_agent', true) {
1355       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1356         clone_params => 'interleave=true',
1357       }
1358     }
1359     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1360       pacemaker::resource::service {'tomcat':
1361         clone_params => 'interleave=true',
1362       }
1363     }
1364     if hiera('neutron::enable_metadata_agent', true) {
1365       pacemaker::resource::service { $::neutron::params::metadata_agent_service:
1366         clone_params => 'interleave=true',
1367       }
1368     }
1369     if hiera('neutron::enable_ovs_agent', true) {
1370       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1371         ocf_agent_name => 'neutron:OVSCleanup',
1372         clone_params   => 'interleave=true',
1373       }
1374       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1375         ocf_agent_name => 'neutron:NetnsCleanup',
1376         clone_params   => 'interleave=true',
1377       }
1378
1379       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1380       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1381         constraint_type => 'order',
1382         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1383         second_resource => 'neutron-netns-cleanup-clone',
1384         first_action    => 'start',
1385         second_action   => 'start',
1386         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1387                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1388       }
1389       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1390         source  => 'neutron-netns-cleanup-clone',
1391         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1392         score   => 'INFINITY',
1393         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1394                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1395       }
1396       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1397         constraint_type => 'order',
1398         first_resource  => 'neutron-netns-cleanup-clone',
1399         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1400         first_action    => 'start',
1401         second_action   => 'start',
1402         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1403                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1404       }
1405       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1406         source  => "${::neutron::params::ovs_agent_service}-clone",
1407         target  => 'neutron-netns-cleanup-clone',
1408         score   => 'INFINITY',
1409         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1410                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1411       }
1412     }
1413     pacemaker::constraint::base { 'keystone-to-neutron-server-constraint':
1414       constraint_type => 'order',
1415       first_resource  => 'openstack-core-clone',
1416       second_resource => "${::neutron::params::server_service}-clone",
1417       first_action    => 'start',
1418       second_action   => 'start',
1419       require         => [Pacemaker::Resource::Ocf['openstack-core'],
1420                           Pacemaker::Resource::Service[$::neutron::params::server_service]],
1421     }
1422     if hiera('neutron::enable_ovs_agent',true) {
1423       pacemaker::constraint::base { 'neutron-openvswitch-agent-to-dhcp-agent-constraint':
1424         constraint_type => 'order',
1425         first_resource  => "${::neutron::params::ovs_agent_service}-clone",
1426         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1427         first_action    => 'start',
1428         second_action   => 'start',
1429         require         => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1430                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1431       }
1432     }
1433     if hiera('neutron::enable_dhcp_agent',true) and hiera('neutron::enable_ovs_agent',true) {
1434       pacemaker::constraint::base { 'neutron-server-to-openvswitch-agent-constraint':
1435         constraint_type => 'order',
1436         first_resource  => "${::neutron::params::server_service}-clone",
1437         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1438         first_action    => 'start',
1439         second_action   => 'start',
1440         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1441                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1442     }
1443
1444       pacemaker::constraint::colocation { 'neutron-openvswitch-agent-to-dhcp-agent-colocation':
1445         source  => "${::neutron::params::dhcp_agent_service}-clone",
1446         target  => "${::neutron::params::ovs_agent_service}-clone",
1447         score   => 'INFINITY',
1448         require => [Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service],
1449                     Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1450       }
1451     }
1452     if hiera('neutron::enable_dhcp_agent',true) and hiera('l3_agent_service',true) {
1453       pacemaker::constraint::base { 'neutron-dhcp-agent-to-l3-agent-constraint':
1454         constraint_type => 'order',
1455         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1456         second_resource => "${::neutron::params::l3_agent_service}-clone",
1457         first_action    => 'start',
1458         second_action   => 'start',
1459         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1460                             Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1461       }
1462       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-l3-agent-colocation':
1463         source  => "${::neutron::params::l3_agent_service}-clone",
1464         target  => "${::neutron::params::dhcp_agent_service}-clone",
1465         score   => 'INFINITY',
1466         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1467                     Pacemaker::Resource::Service[$::neutron::params::l3_agent_service]]
1468       }
1469     }
1470     if hiera('neutron::enable_l3_agent',true) and hiera('neutron::enable_metadata_agent',true) {
1471       pacemaker::constraint::base { 'neutron-l3-agent-to-metadata-agent-constraint':
1472         constraint_type => 'order',
1473         first_resource  => "${::neutron::params::l3_agent_service}-clone",
1474         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1475         first_action    => 'start',
1476         second_action   => 'start',
1477         require         => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1478                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1479       }
1480       pacemaker::constraint::colocation { 'neutron-l3-agent-to-metadata-agent-colocation':
1481         source  => "${::neutron::params::metadata_agent_service}-clone",
1482         target  => "${::neutron::params::l3_agent_service}-clone",
1483         score   => 'INFINITY',
1484         require => [Pacemaker::Resource::Service[$::neutron::params::l3_agent_service],
1485                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]]
1486       }
1487     }
1488     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1489       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1490       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1491         constraint_type => 'order',
1492         first_resource  => "${::neutron::params::server_service}-clone",
1493         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1494         first_action    => 'start',
1495         second_action   => 'start',
1496         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1497                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1498       }
1499       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1500         constraint_type => 'order',
1501         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1502         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1503         first_action    => 'start',
1504         second_action   => 'start',
1505         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1506                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1507       }
1508       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1509         constraint_type => 'order',
1510         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1511         second_resource => 'tomcat-clone',
1512         first_action    => 'start',
1513         second_action   => 'start',
1514         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1515                             Pacemaker::Resource::Service['tomcat']],
1516       }
1517       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1518         source  => "${::neutron::params::metadata_agent_service}-clone",
1519         target  => "${::neutron::params::dhcp_agent_service}-clone",
1520         score   => 'INFINITY',
1521         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1522                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1523       }
1524     }
1525
1526     # Nova
1527     pacemaker::resource::service { $::nova::params::api_service_name :
1528       clone_params => 'interleave=true',
1529     }
1530     pacemaker::resource::service { $::nova::params::conductor_service_name :
1531       clone_params => 'interleave=true',
1532     }
1533     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1534       clone_params => 'interleave=true',
1535       require      => Pacemaker::Resource::Ocf['openstack-core'],
1536     }
1537     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1538       clone_params => 'interleave=true',
1539     }
1540     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1541       clone_params => 'interleave=true',
1542     }
1543
1544     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1545       constraint_type => 'order',
1546       first_resource  => 'openstack-core-clone',
1547       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1548       first_action    => 'start',
1549       second_action   => 'start',
1550       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1551                           Pacemaker::Resource::Ocf['openstack-core']],
1552     }
1553     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1554       constraint_type => 'order',
1555       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1556       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1557       first_action    => 'start',
1558       second_action   => 'start',
1559       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1560                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1561     }
1562     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1563       source  => "${::nova::params::vncproxy_service_name}-clone",
1564       target  => "${::nova::params::consoleauth_service_name}-clone",
1565       score   => 'INFINITY',
1566       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1567                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1568     }
1569     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1570       constraint_type => 'order',
1571       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1572       second_resource => "${::nova::params::api_service_name}-clone",
1573       first_action    => 'start',
1574       second_action   => 'start',
1575       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1576                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1577     }
1578     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1579       source  => "${::nova::params::api_service_name}-clone",
1580       target  => "${::nova::params::vncproxy_service_name}-clone",
1581       score   => 'INFINITY',
1582       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1583                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1584     }
1585     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1586       constraint_type => 'order',
1587       first_resource  => "${::nova::params::api_service_name}-clone",
1588       second_resource => "${::nova::params::scheduler_service_name}-clone",
1589       first_action    => 'start',
1590       second_action   => 'start',
1591       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1592                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1593     }
1594     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1595       source  => "${::nova::params::scheduler_service_name}-clone",
1596       target  => "${::nova::params::api_service_name}-clone",
1597       score   => 'INFINITY',
1598       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1599                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1600     }
1601     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1602       constraint_type => 'order',
1603       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1604       second_resource => "${::nova::params::conductor_service_name}-clone",
1605       first_action    => 'start',
1606       second_action   => 'start',
1607       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1608                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1609     }
1610     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1611       source  => "${::nova::params::conductor_service_name}-clone",
1612       target  => "${::nova::params::scheduler_service_name}-clone",
1613       score   => 'INFINITY',
1614       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1615                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1616     }
1617
1618     # Ceilometer
1619     case downcase(hiera('ceilometer_backend')) {
1620       /mysql/: {
1621         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1622           clone_params => 'interleave=true',
1623           require      => Pacemaker::Resource::Ocf['openstack-core'],
1624         }
1625       }
1626       default: {
1627         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1628           clone_params => 'interleave=true',
1629           require      => [Pacemaker::Resource::Ocf['openstack-core'],
1630                           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1631         }
1632       }
1633     }
1634     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1635       clone_params => 'interleave=true',
1636     }
1637     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1638       clone_params => 'interleave=true',
1639     }
1640     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1641       clone_params => 'interleave=true',
1642     }
1643     pacemaker::resource::ocf { 'delay' :
1644       ocf_agent_name  => 'heartbeat:Delay',
1645       clone_params    => 'interleave=true',
1646       resource_params => 'startdelay=10',
1647     }
1648     # Fedora doesn't know `require-all` parameter for constraints yet
1649     if $::operatingsystem == 'Fedora' {
1650       $redis_ceilometer_constraint_params = undef
1651     } else {
1652       $redis_ceilometer_constraint_params = 'require-all=false'
1653     }
1654     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1655       constraint_type   => 'order',
1656       first_resource    => 'redis-master',
1657       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1658       first_action      => 'promote',
1659       second_action     => 'start',
1660       constraint_params => $redis_ceilometer_constraint_params,
1661       require           => [Pacemaker::Resource::Ocf['redis'],
1662                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1663     }
1664     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1665       constraint_type => 'order',
1666       first_resource  => 'openstack-core-clone',
1667       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1668       first_action    => 'start',
1669       second_action   => 'start',
1670       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1671                           Pacemaker::Resource::Ocf['openstack-core']],
1672     }
1673     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1674       constraint_type => 'order',
1675       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1676       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1677       first_action    => 'start',
1678       second_action   => 'start',
1679       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1680                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1681     }
1682     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1683       constraint_type => 'order',
1684       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1685       second_resource => "${::ceilometer::params::api_service_name}-clone",
1686       first_action    => 'start',
1687       second_action   => 'start',
1688       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1689                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1690     }
1691     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1692       source  => "${::ceilometer::params::api_service_name}-clone",
1693       target  => "${::ceilometer::params::collector_service_name}-clone",
1694       score   => 'INFINITY',
1695       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1696                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1697     }
1698     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1699       constraint_type => 'order',
1700       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1701       second_resource => 'delay-clone',
1702       first_action    => 'start',
1703       second_action   => 'start',
1704       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1705                           Pacemaker::Resource::Ocf['delay']],
1706     }
1707     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1708       source  => 'delay-clone',
1709       target  => "${::ceilometer::params::api_service_name}-clone",
1710       score   => 'INFINITY',
1711       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1712                   Pacemaker::Resource::Ocf['delay']],
1713     }
1714     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1715       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1716         constraint_type => 'order',
1717         first_resource  => "${::mongodb::params::service_name}-clone",
1718         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1719         first_action    => 'start',
1720         second_action   => 'start',
1721         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1722                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1723       }
1724     }
1725
1726     # Heat
1727     pacemaker::resource::service { $::heat::params::api_service_name :
1728       clone_params => 'interleave=true',
1729     }
1730     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1731       clone_params => 'interleave=true',
1732     }
1733     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1734       clone_params => 'interleave=true',
1735     }
1736     pacemaker::resource::service { $::heat::params::engine_service_name :
1737       clone_params => 'interleave=true',
1738     }
1739     pacemaker::constraint::base { 'keystone-then-heat-api-constraint':
1740       constraint_type => 'order',
1741       first_resource  => 'openstack-core-clone',
1742       second_resource => "${::heat::params::api_service_name}-clone",
1743       first_action    => 'start',
1744       second_action   => 'start',
1745       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1746                           Pacemaker::Resource::Ocf['openstack-core']],
1747     }
1748     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1749       constraint_type => 'order',
1750       first_resource  => "${::heat::params::api_service_name}-clone",
1751       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1752       first_action    => 'start',
1753       second_action   => 'start',
1754       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1755                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1756     }
1757     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1758       source  => "${::heat::params::api_cfn_service_name}-clone",
1759       target  => "${::heat::params::api_service_name}-clone",
1760       score   => 'INFINITY',
1761       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1762                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1763     }
1764     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1765       constraint_type => 'order',
1766       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1767       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1768       first_action    => 'start',
1769       second_action   => 'start',
1770       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1771                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1772     }
1773     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1774       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1775       target  => "${::heat::params::api_cfn_service_name}-clone",
1776       score   => 'INFINITY',
1777       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1778                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1779     }
1780     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1781       constraint_type => 'order',
1782       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1783       second_resource => "${::heat::params::engine_service_name}-clone",
1784       first_action    => 'start',
1785       second_action   => 'start',
1786       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1787                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1788     }
1789     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1790       source  => "${::heat::params::engine_service_name}-clone",
1791       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1792       score   => 'INFINITY',
1793       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1794                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1795     }
1796     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1797       constraint_type => 'order',
1798       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1799       second_resource => "${::heat::params::api_service_name}-clone",
1800       first_action    => 'start',
1801       second_action   => 'start',
1802       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1803                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1804     }
1805
1806     # Horizon and Keystone
1807     pacemaker::resource::service { $::apache::params::service_name:
1808       clone_params     => 'interleave=true',
1809       verify_on_create => true,
1810       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1811       File['/etc/keystone/ssl/private/signing_key.pem'],
1812       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1813     }
1814
1815     #VSM
1816     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1817       pacemaker::resource::ocf { 'vsm-p' :
1818         ocf_agent_name  => 'heartbeat:VirtualDomain',
1819         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1820         require         => Class['n1k_vsm'],
1821         meta_params     => 'resource-stickiness=INFINITY',
1822       }
1823       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1824         pacemaker::resource::ocf { 'vsm-s' :
1825           ocf_agent_name  => 'heartbeat:VirtualDomain',
1826           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1827           require         => Class['n1k_vsm'],
1828           meta_params     => 'resource-stickiness=INFINITY',
1829         }
1830         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1831           source  => 'vsm-p',
1832           target  => 'vsm-s',
1833           score   => '-INFINITY',
1834           require => [Pacemaker::Resource::Ocf['vsm-p'],
1835                       Pacemaker::Resource::Ocf['vsm-s']],
1836         }
1837       }
1838     }
1839
1840   }
1841
1842 } #END STEP 4
1843
1844 if hiera('step') >= 5 {
1845
1846   if $pacemaker_master {
1847
1848     class {'::keystone::roles::admin' :
1849       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1850     } ->
1851     class {'::keystone::endpoint' :
1852       require => Pacemaker::Resource::Service[$::apache::params::service_name],
1853     }
1854   }
1855
1856 } #END STEP 5
1857
1858 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1859 package_manifest{$package_manifest_name: ensure => present}