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