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