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 # TODO(jistr): use pcs resource provider instead of just no-ops
  22 Service <|
  23   tag == 'aodh-service' or
  24   tag == 'cinder-service' or
  25   tag == 'ceilometer-service' or
  26   tag == 'gnocchi-service' or
  27   tag == 'heat-service' or
  28   tag == 'neutron-service' or
  29   tag == 'nova-service' or
  30   tag == 'sahara-service'
  31 |> {
  32   hasrestart => true,
  33   restart    => '/bin/true',
  34   start      => '/bin/true',
  35   stop       => '/bin/true',
  36 }
  37
  38 include ::tripleo::packages
  39 include ::tripleo::firewall
  40
  41 if $::hostname == downcase(hiera('bootstrap_nodeid')) {
  42   $pacemaker_master = true
  43   $sync_db = true
  44 } else {
  45   $pacemaker_master = false
  46   $sync_db = false
  47 }
  48
  49 $enable_fencing = str2bool(hiera('enable_fencing', false)) and hiera('step') >= 5
  50 $enable_load_balancer = hiera('enable_load_balancer', true)
  51
  52 # When to start and enable services which haven't been Pacemakerized
  53 # FIXME: remove when we start all OpenStack services using Pacemaker
  54 # (occurrences of this variable will be gradually replaced with false)
  55 $non_pcmk_start = hiera('step') >= 5
  56
  57 if hiera('step') >= 1 {
  58
  59   create_resources(kmod::load, hiera('kernel_modules'), {})
  60   create_resources(sysctl::value, hiera('sysctl_settings'), {})
  61   Exec <| tag == 'kmod::load' |>  -> Sysctl <| |>
  62
  63   include ::timezone
  64
  65   if count(hiera('ntp::servers')) > 0 {
  66     include ::ntp
  67   }
  68
  69   $pacemaker_cluster_members = downcase(regsubst(hiera('controller_node_names'), ',', ' ', 'G'))
  70   $corosync_ipv6 = str2bool(hiera('corosync_ipv6', false))
  71   if $corosync_ipv6 {
  72     $cluster_setup_extras = { '--token' => hiera('corosync_token_timeout', 1000), '--ipv6' => '' }
  73   } else {
  74     $cluster_setup_extras = { '--token' => hiera('corosync_token_timeout', 1000) }
  75   }
  76   class { '::pacemaker':
  77     hacluster_pwd => hiera('hacluster_pwd'),
  78   } ->
  79   class { '::pacemaker::corosync':
  80     cluster_members      => $pacemaker_cluster_members,
  81     setup_cluster        => $pacemaker_master,
  82     cluster_setup_extras => $cluster_setup_extras,
  83   }
  84   class { '::pacemaker::stonith':
  85     disable => !$enable_fencing,
  86   }
  87   if $enable_fencing {
  88     include ::tripleo::fencing
  89
  90     # enable stonith after all Pacemaker resources have been created
  91     Pcmk_resource<||> -> Class['tripleo::fencing']
  92     Pcmk_constraint<||> -> Class['tripleo::fencing']
  93     Exec <| tag == 'pacemaker_constraint' |> -> Class['tripleo::fencing']
  94     # enable stonith after all fencing devices have been created
  95     Class['tripleo::fencing'] -> Class['pacemaker::stonith']
  96   }
  97
  98   # FIXME(gfidente): sets 200secs as default start timeout op
  99   # param; until we can use pcmk global defaults we'll still
 100   # need to add it to every resource which redefines op params
 101   Pacemaker::Resource::Service {
 102     op_params => 'start timeout=200s stop timeout=200s',
 103   }
 104
 105   if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 106     include ::mongodb::globals
 107     include ::mongodb::client
 108     class { '::mongodb::server' :
 109       service_manage => false,
 110     }
 111   }
 112
 113   # Redis
 114   class { '::redis' :
 115     service_manage => false,
 116     notify_service => false,
 117   }
 118
 119   # Galera
 120   if str2bool(hiera('enable_galera', true)) {
 121     $mysql_config_file = '/etc/my.cnf.d/galera.cnf'
 122   } else {
 123     $mysql_config_file = '/etc/my.cnf.d/server.cnf'
 124   }
 125   $galera_nodes = downcase(hiera('galera_node_names', $::hostname))
 126   $galera_nodes_count = count(split($galera_nodes, ','))
 127
 128   # FIXME: due to https://bugzilla.redhat.com/show_bug.cgi?id=1298671 we
 129   # set bind-address to a hostname instead of an ip address; to move Mysql
 130   # from internal_api on another network we'll have to customize both
 131   # MysqlNetwork and ControllerHostnameResolveNetwork in ServiceNetMap
 132   $mysql_bind_host = hiera('mysql_bind_host')
 133   $mysqld_options = {
 134     'mysqld' => {
 135       'skip-name-resolve'             => '1',
 136       'binlog_format'                 => 'ROW',
 137       'default-storage-engine'        => 'innodb',
 138       'innodb_autoinc_lock_mode'      => '2',
 139       'innodb_locks_unsafe_for_binlog'=> '1',
 140       'query_cache_size'              => '0',
 141       'query_cache_type'              => '0',
 142       'bind-address'                  => $::hostname,
 143       'max_connections'               => hiera('mysql_max_connections'),
 144       'open_files_limit'              => '-1',
 145       'wsrep_on'                      => 'ON',
 146       'wsrep_provider'                => '/usr/lib64/galera/libgalera_smm.so',
 147       'wsrep_cluster_name'            => 'galera_cluster',
 148       'wsrep_cluster_address'         => "gcomm://${galera_nodes}",
 149       'wsrep_slave_threads'           => '1',
 150       'wsrep_certify_nonPK'           => '1',
 151       'wsrep_max_ws_rows'             => '131072',
 152       'wsrep_max_ws_size'             => '1073741824',
 153       'wsrep_debug'                   => '0',
 154       'wsrep_convert_LOCK_to_trx'     => '0',
 155       'wsrep_retry_autocommit'        => '1',
 156       'wsrep_auto_increment_control'  => '1',
 157       'wsrep_drupal_282555_workaround'=> '0',
 158       'wsrep_causal_reads'            => '0',
 159       'wsrep_sst_method'              => 'rsync',
 160       'wsrep_provider_options'        => "gmcast.listen_addr=tcp://[${mysql_bind_host}]:4567;",
 161     },
 162   }
 163
 164   class { '::mysql::server':
 165     create_root_user        => false,
 166     create_root_my_cnf      => false,
 167     config_file             => $mysql_config_file,
 168     override_options        => $mysqld_options,
 169     remove_default_accounts => $pacemaker_master,
 170     service_manage          => false,
 171     service_enabled         => false,
 172   }
 173
 174 }
 175
 176 if hiera('step') >= 2 {
 177
 178   # NOTE(gfidente): the following vars are needed on all nodes so they
 179   # need to stay out of pacemaker_master conditional.
 180   # The addresses mangling will hopefully go away when we'll be able to
 181   # configure the connection string via hostnames, until then, we need to pass
 182   # the list of IPv6 addresses *with* port and without the brackets as 'members'
 183   # argument for the 'mongodb_replset' resource.
 184   if str2bool(hiera('mongodb::server::ipv6', false)) {
 185     $mongo_node_ips_with_port_prefixed = prefix(hiera('mongo_node_ips'), '[')
 186     $mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
 187     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 188   } else {
 189     $mongo_node_ips_with_port = suffix(hiera('mongo_node_ips'), ':27017')
 190     $mongo_node_ips_with_port_nobr = suffix(hiera('mongo_node_ips'), ':27017')
 191   }
 192   $mongodb_replset = hiera('mongodb::server::replset')
 193
 194   if $pacemaker_master {
 195
 196     include ::pacemaker::resource_defaults
 197
 198     # Create an openstack-core dummy resource. See RHBZ 1290121
 199     pacemaker::resource::ocf { 'openstack-core':
 200       ocf_agent_name => 'heartbeat:Dummy',
 201       clone_params   => true,
 202     }
 203
 204     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
 205       pacemaker::resource::service { $::mongodb::params::service_name :
 206         op_params    => 'start timeout=370s stop timeout=200s',
 207         clone_params => true,
 208         require      => Class['::mongodb::server'],
 209       }
 210       # NOTE (spredzy) : The replset can only be run
 211       # once all the nodes have joined the cluster.
 212       mongodb_conn_validator { $mongo_node_ips_with_port :
 213         timeout => '600',
 214         require => Pacemaker::Resource::Service[$::mongodb::params::service_name],
 215         before  => Mongodb_replset[$mongodb_replset],
 216       }
 217       mongodb_replset { $mongodb_replset :
 218         members => $mongo_node_ips_with_port_nobr,
 219       }
 220     }
 221
 222     pacemaker::resource::ocf { 'galera' :
 223       ocf_agent_name  => 'heartbeat:galera',
 224       op_params       => 'promote timeout=300s on-fail=block',
 225       master_params   => '',
 226       meta_params     => "master-max=${galera_nodes_count} ordered=true",
 227       resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'",
 228       require         => Class['::mysql::server'],
 229       before          => Exec['galera-ready'],
 230     }
 231
 232     pacemaker::resource::ocf { 'redis':
 233       ocf_agent_name  => 'heartbeat:redis',
 234       master_params   => '',
 235       meta_params     => 'notify=true ordered=true interleave=true',
 236       resource_params => 'wait_last_known_master=true',
 237       require         => Class['::redis'],
 238     }
 239
 240   }
 241   $mysql_root_password = hiera('mysql::server::root_password')
 242   $mysql_clustercheck_password = hiera('mysql_clustercheck_password')
 243   # This step is to create a sysconfig clustercheck file with the root user and empty password
 244   # on the first install only (because later on the clustercheck db user will be used)
 245   # We are using exec and not file in order to not have duplicate definition errors in puppet
 246   # when we later set the the file to contain the clustercheck data
 247   exec { 'create-root-sysconfig-clustercheck':
 248     command => "/bin/echo 'MYSQL_USERNAME=root\nMYSQL_PASSWORD=\'\'\nMYSQL_HOST=localhost\n' > /etc/sysconfig/clustercheck",
 249     unless  => '/bin/test -e /etc/sysconfig/clustercheck && grep -q clustercheck /etc/sysconfig/clustercheck',
 250   }
 251
 252   exec { 'galera-ready' :
 253     command     => '/usr/bin/clustercheck >/dev/null',
 254     timeout     => 30,
 255     tries       => 180,
 256     try_sleep   => 10,
 257     environment => ['AVAILABLE_WHEN_READONLY=0'],
 258     require     => Exec['create-root-sysconfig-clustercheck'],
 259   }
 260
 261   xinetd::service { 'galera-monitor' :
 262     port           => '9200',
 263     server         => '/usr/bin/clustercheck',
 264     per_source     => 'UNLIMITED',
 265     log_on_success => '',
 266     log_on_failure => 'HOST',
 267     flags          => 'REUSE',
 268     service_type   => 'UNLISTED',
 269     user           => 'root',
 270     group          => 'root',
 271     require        => Exec['create-root-sysconfig-clustercheck'],
 272   }
 273   # We add a clustercheck db user and we will switch /etc/sysconfig/clustercheck
 274   # to it in a later step. We do this only on one node as it will replicate on
 275   # the other members. We also make sure that the permissions are the minimum necessary
 276   if $pacemaker_master {
 277     mysql_user { 'clustercheck@localhost':
 278       ensure        => 'present',
 279       password_hash => mysql_password($mysql_clustercheck_password),
 280       require       => Exec['galera-ready'],
 281     }
 282     mysql_grant { 'clustercheck@localhost/*.*':
 283       ensure     => 'present',
 284       options    => ['GRANT'],
 285       privileges => ['PROCESS'],
 286       table      => '*.*',
 287       user       => 'clustercheck@localhost',
 288     }
 289   }
 290
 291   # Create all the database schemas
 292   if $sync_db {
 293     class { '::nova::db::mysql':
 294       require => Exec['galera-ready'],
 295     }
 296     class { '::nova::db::mysql_api':
 297       require => Exec['galera-ready'],
 298     }
 299     class { '::neutron::db::mysql':
 300       require => Exec['galera-ready'],
 301     }
 302     class { '::cinder::db::mysql':
 303       require => Exec['galera-ready'],
 304     }
 305     class { '::heat::db::mysql':
 306       require => Exec['galera-ready'],
 307     }
 308
 309     if downcase(hiera('ceilometer_backend')) == 'mysql' {
 310       class { '::ceilometer::db::mysql':
 311         require => Exec['galera-ready'],
 312       }
 313     }
 314
 315     if downcase(hiera('gnocchi_indexer_backend')) == 'mysql' {
 316       class { '::gnocchi::db::mysql':
 317         require => Exec['galera-ready'],
 318       }
 319     }
 320     class { '::sahara::db::mysql':
 321       require       => Exec['galera-ready'],
 322     }
 323   }
 324
 325   # pre-install swift here so we can build rings
 326   include ::swift
 327
 328   # Ceph
 329   $enable_ceph = hiera('ceph_storage_count', 0) > 0 or hiera('enable_ceph_storage', false)
 330
 331   if $enable_ceph {
 332     $mon_initial_members = downcase(hiera('ceph_mon_initial_members'))
 333     if str2bool(hiera('ceph_ipv6', false)) {
 334       $mon_host = hiera('ceph_mon_host_v6')
 335     } else {
 336       $mon_host = hiera('ceph_mon_host')
 337     }
 338     class { '::ceph::profile::params':
 339       mon_initial_members => $mon_initial_members,
 340       mon_host            => $mon_host,
 341     }
 342     include ::ceph::conf
 343     include ::ceph::profile::mon
 344   }
 345
 346   if str2bool(hiera('enable_ceph_storage', false)) {
 347     if str2bool(hiera('ceph_osd_selinux_permissive', true)) {
 348       exec { 'set selinux to permissive on boot':
 349         command => "sed -ie 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config",
 350         onlyif  => "test -f /etc/selinux/config && ! grep '^SELINUX=permissive' /etc/selinux/config",
 351         path    => ['/usr/bin', '/usr/sbin'],
 352       }
 353
 354       exec { 'set selinux to permissive':
 355         command => 'setenforce 0',
 356         onlyif  => "which setenforce && getenforce | grep -i 'enforcing'",
 357         path    => ['/usr/bin', '/usr/sbin'],
 358       } -> Class['ceph::profile::osd']
 359     }
 360
 361     include ::ceph::conf
 362     include ::ceph::profile::osd
 363   }
 364
 365   if str2bool(hiera('enable_external_ceph', false)) {
 366     if str2bool(hiera('ceph_ipv6', false)) {
 367       $mon_host = hiera('ceph_mon_host_v6')
 368     } else {
 369       $mon_host = hiera('ceph_mon_host')
 370     }
 371     class { '::ceph::profile::params':
 372       mon_host            => $mon_host,
 373     }
 374     include ::ceph::conf
 375     include ::ceph::profile::client
 376   }
 377
 378
 379 } #END STEP 2
 380
 381 if hiera('step') >= 4 or ( hiera('step') >= 3 and $sync_db ) {
 382   # At this stage we are guaranteed that the clustercheck db user exists
 383   # so we switch the resource agent to use it.
 384   file { '/etc/sysconfig/clustercheck' :
 385     ensure  => file,
 386     mode    => '0600',
 387     owner   => 'root',
 388     group   => 'root',
 389     content => "MYSQL_USERNAME=clustercheck\n
 390 MYSQL_PASSWORD='${mysql_clustercheck_password}'\n
 391 MYSQL_HOST=localhost\n",
 392   }
 393
 394   $nova_ipv6 = hiera('nova::use_ipv6', false)
 395   if $nova_ipv6 {
 396     $memcached_servers = suffix(hiera('memcache_node_ips_v6'), ':11211')
 397   } else {
 398     $memcached_servers = suffix(hiera('memcache_node_ips'), ':11211')
 399   }
 400
 401   class { '::nova' :
 402     memcached_servers => $memcached_servers
 403   }
 404
 405   include ::nova::config
 406
 407   class { '::nova::api' :
 408     sync_db        => $sync_db,
 409     sync_db_api    => $sync_db,
 410     manage_service => false,
 411     enabled        => false,
 412   }
 413   class { '::nova::cert' :
 414     manage_service => false,
 415     enabled        => false,
 416   }
 417   class { '::nova::conductor' :
 418     manage_service => false,
 419     enabled        => false,
 420   }
 421   class { '::nova::consoleauth' :
 422     manage_service => false,
 423     enabled        => false,
 424   }
 425   class { '::nova::vncproxy' :
 426     manage_service => false,
 427     enabled        => false,
 428   }
 429   include ::nova::scheduler::filter
 430   class { '::nova::scheduler' :
 431     manage_service => false,
 432     enabled        => false,
 433   }
 434   include ::nova::network::neutron
 435
 436   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 437
 438     # TODO(devvesa) provide non-controller ips for these services
 439     $zookeeper_node_ips = hiera('neutron_api_node_ips')
 440     $cassandra_node_ips = hiera('neutron_api_node_ips')
 441
 442     # Run zookeeper in the controller if configured
 443     if hiera('enable_zookeeper_on_controller') {
 444       class {'::tripleo::cluster::zookeeper':
 445         zookeeper_server_ips => $zookeeper_node_ips,
 446         # TODO: create a 'bind' hiera key for zookeeper
 447         zookeeper_client_ip  => hiera('neutron::bind_host'),
 448         zookeeper_hostnames  => split(hiera('controller_node_names'), ',')
 449       }
 450     }
 451
 452     # Run cassandra in the controller if configured
 453     if hiera('enable_cassandra_on_controller') {
 454       class {'::tripleo::cluster::cassandra':
 455         cassandra_servers => $cassandra_node_ips,
 456         # TODO: create a 'bind' hiera key for cassandra
 457         cassandra_ip      => hiera('neutron::bind_host'),
 458       }
 459     }
 460
 461     class {'::tripleo::network::midonet::agent':
 462       zookeeper_servers => $zookeeper_node_ips,
 463       cassandra_seeds   => $cassandra_node_ips
 464     }
 465
 466     class {'::tripleo::network::midonet::api':
 467       zookeeper_servers    => $zookeeper_node_ips,
 468       vip                  => hiera('tripleo::loadbalancer::public_virtual_ip'),
 469       keystone_ip          => hiera('tripleo::loadbalancer::public_virtual_ip'),
 470       keystone_admin_token => hiera('keystone::admin_token'),
 471       # TODO: create a 'bind' hiera key for api
 472       bind_address         => hiera('neutron::bind_host'),
 473       admin_password       => hiera('admin_password')
 474     }
 475
 476     # Configure Neutron
 477     class {'::neutron':
 478       service_plugins => []
 479     }
 480
 481   }
 482   else {
 483     # Neutron class definitions
 484     include ::neutron
 485   }
 486
 487   include ::neutron::config
 488   class { '::neutron::server' :
 489     sync_db        => $sync_db,
 490     manage_service => false,
 491     enabled        => false,
 492   }
 493   include ::neutron::server::notifications
 494   if  hiera('neutron::core_plugin') == 'neutron.plugins.nuage.plugin.NuagePlugin' {
 495     include ::neutron::plugins::nuage
 496   }
 497   if  hiera('neutron::core_plugin') == 'neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2' {
 498     include ::neutron::plugins::opencontrail
 499   }
 500   if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
 501     class {'::neutron::plugins::midonet':
 502       midonet_api_ip    => hiera('tripleo::loadbalancer::public_virtual_ip'),
 503       keystone_tenant   => hiera('neutron::server::auth_tenant'),
 504       keystone_password => hiera('neutron::server::auth_password')
 505     }
 506   }
 507   if hiera('neutron::core_plugin') == 'networking_plumgrid.neutron.plugins.plugin.NeutronPluginPLUMgridV2' {
 508     class { '::neutron::plugins::plumgrid' :
 509       connection                   => hiera('neutron::server::database_connection'),
 510       controller_priv_host         => hiera('keystone_admin_api_vip'),
 511       admin_password               => hiera('admin_password'),
 512       metadata_proxy_shared_secret => hiera('nova::api::neutron_metadata_proxy_shared_secret'),
 513     }
 514   }
 515   include ::neutron::plugins::ml2
 516   class { '::neutron::agents::ml2::ovs':
 517     manage_service => false,
 518     enabled        => false,
 519   }
 520
 521   if 'cisco_ucsm' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 522     include ::neutron::plugins::ml2::cisco::ucsm
 523   }
 524   if 'cisco_nexus' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 525     include ::neutron::plugins::ml2::cisco::nexus
 526     include ::neutron::plugins::ml2::cisco::type_nexus_vxlan
 527   }
 528   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 529     include ::neutron::plugins::ml2::cisco::nexus1000v
 530
 531     class { '::neutron::agents::n1kv_vem':
 532       n1kv_source  => hiera('n1kv_vem_source', undef),
 533       n1kv_version => hiera('n1kv_vem_version', undef),
 534     }
 535
 536     class { '::n1k_vsm':
 537       n1kv_source  => hiera('n1kv_vsm_source', undef),
 538       n1kv_version => hiera('n1kv_vsm_version', undef),
 539     }
 540   }
 541
 542   if 'bsn_ml2' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 543     include ::neutron::plugins::ml2::bigswitch::restproxy
 544     include ::neutron::agents::bigswitch
 545   }
 546
 547   include ::cinder
 548   include ::cinder::config
 549   include ::tripleo::ssl::cinder_config
 550   class { '::cinder::api':
 551     sync_db        => $sync_db,
 552     manage_service => false,
 553     enabled        => false,
 554   }
 555   class { '::cinder::scheduler' :
 556     manage_service => false,
 557     enabled        => false,
 558   }
 559   class { '::cinder::volume' :
 560     manage_service => false,
 561     enabled        => false,
 562   }
 563   include ::cinder::glance
 564   include ::cinder::ceilometer
 565   class { '::cinder::setup_test_volume':
 566     size => join([hiera('cinder_lvm_loop_device_size'), 'M']),
 567   }
 568
 569   $cinder_enable_iscsi = hiera('cinder_enable_iscsi_backend', true)
 570   if $cinder_enable_iscsi {
 571     $cinder_iscsi_backend = 'tripleo_iscsi'
 572
 573     cinder::backend::iscsi { $cinder_iscsi_backend :
 574       iscsi_ip_address => hiera('cinder_iscsi_ip_address'),
 575       iscsi_helper     => hiera('cinder_iscsi_helper'),
 576     }
 577   }
 578
 579   if $enable_ceph {
 580
 581     $ceph_pools = hiera('ceph_pools')
 582     ceph::pool { $ceph_pools :
 583       pg_num  => hiera('ceph::profile::params::osd_pool_default_pg_num'),
 584       pgp_num => hiera('ceph::profile::params::osd_pool_default_pgp_num'),
 585       size    => hiera('ceph::profile::params::osd_pool_default_size'),
 586     }
 587
 588     $cinder_pool_requires = [Ceph::Pool[hiera('cinder_rbd_pool_name')]]
 589
 590   } else {
 591     $cinder_pool_requires = []
 592   }
 593
 594   if hiera('cinder_enable_rbd_backend', false) {
 595     $cinder_rbd_backend = 'tripleo_ceph'
 596
 597     cinder::backend::rbd { $cinder_rbd_backend :
 598       backend_host    => hiera('cinder::host'),
 599       rbd_pool        => hiera('cinder_rbd_pool_name'),
 600       rbd_user        => hiera('ceph_client_user_name'),
 601       rbd_secret_uuid => hiera('ceph::profile::params::fsid'),
 602       require         => $cinder_pool_requires,
 603     }
 604   }
 605
 606   if hiera('cinder_enable_eqlx_backend', false) {
 607     $cinder_eqlx_backend = hiera('cinder::backend::eqlx::volume_backend_name')
 608
 609     cinder::backend::eqlx { $cinder_eqlx_backend :
 610       volume_backend_name => hiera('cinder::backend::eqlx::volume_backend_name', undef),
 611       san_ip              => hiera('cinder::backend::eqlx::san_ip', undef),
 612       san_login           => hiera('cinder::backend::eqlx::san_login', undef),
 613       san_password        => hiera('cinder::backend::eqlx::san_password', undef),
 614       san_thin_provision  => hiera('cinder::backend::eqlx::san_thin_provision', undef),
 615       eqlx_group_name     => hiera('cinder::backend::eqlx::eqlx_group_name', undef),
 616       eqlx_pool           => hiera('cinder::backend::eqlx::eqlx_pool', undef),
 617       eqlx_use_chap       => hiera('cinder::backend::eqlx::eqlx_use_chap', undef),
 618       eqlx_chap_login     => hiera('cinder::backend::eqlx::eqlx_chap_login', undef),
 619       eqlx_chap_password  => hiera('cinder::backend::eqlx::eqlx_san_password', undef),
 620     }
 621   }
 622
 623   if hiera('cinder_enable_dellsc_backend', false) {
 624     $cinder_dellsc_backend = hiera('cinder::backend::dellsc_iscsi::volume_backend_name')
 625
 626     cinder::backend::dellsc_iscsi{ $cinder_dellsc_backend :
 627       volume_backend_name   => hiera('cinder::backend::dellsc_iscsi::volume_backend_name', undef),
 628       san_ip                => hiera('cinder::backend::dellsc_iscsi::san_ip', undef),
 629       san_login             => hiera('cinder::backend::dellsc_iscsi::san_login', undef),
 630       san_password          => hiera('cinder::backend::dellsc_iscsi::san_password', undef),
 631       dell_sc_ssn           => hiera('cinder::backend::dellsc_iscsi::dell_sc_ssn', undef),
 632       iscsi_ip_address      => hiera('cinder::backend::dellsc_iscsi::iscsi_ip_address', undef),
 633       iscsi_port            => hiera('cinder::backend::dellsc_iscsi::iscsi_port', undef),
 634       dell_sc_api_port      => hiera('cinder::backend::dellsc_iscsi::dell_sc_api_port', undef),
 635       dell_sc_server_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_server_folder', undef),
 636       dell_sc_volume_folder => hiera('cinder::backend::dellsc_iscsi::dell_sc_volume_folder', undef),
 637     }
 638   }
 639
 640   if hiera('cinder_enable_netapp_backend', false) {
 641     $cinder_netapp_backend = hiera('cinder::backend::netapp::title')
 642
 643     if hiera('cinder::backend::netapp::nfs_shares', undef) {
 644       $cinder_netapp_nfs_shares = split(hiera('cinder::backend::netapp::nfs_shares', undef), ',')
 645     }
 646
 647     cinder::backend::netapp { $cinder_netapp_backend :
 648       netapp_login                 => hiera('cinder::backend::netapp::netapp_login', undef),
 649       netapp_password              => hiera('cinder::backend::netapp::netapp_password', undef),
 650       netapp_server_hostname       => hiera('cinder::backend::netapp::netapp_server_hostname', undef),
 651       netapp_server_port           => hiera('cinder::backend::netapp::netapp_server_port', undef),
 652       netapp_size_multiplier       => hiera('cinder::backend::netapp::netapp_size_multiplier', undef),
 653       netapp_storage_family        => hiera('cinder::backend::netapp::netapp_storage_family', undef),
 654       netapp_storage_protocol      => hiera('cinder::backend::netapp::netapp_storage_protocol', undef),
 655       netapp_transport_type        => hiera('cinder::backend::netapp::netapp_transport_type', undef),
 656       netapp_vfiler                => hiera('cinder::backend::netapp::netapp_vfiler', undef),
 657       netapp_volume_list           => hiera('cinder::backend::netapp::netapp_volume_list', undef),
 658       netapp_vserver               => hiera('cinder::backend::netapp::netapp_vserver', undef),
 659       netapp_partner_backend_name  => hiera('cinder::backend::netapp::netapp_partner_backend_name', undef),
 660       nfs_shares                   => $cinder_netapp_nfs_shares,
 661       nfs_shares_config            => hiera('cinder::backend::netapp::nfs_shares_config', undef),
 662       netapp_copyoffload_tool_path => hiera('cinder::backend::netapp::netapp_copyoffload_tool_path', undef),
 663       netapp_controller_ips        => hiera('cinder::backend::netapp::netapp_controller_ips', undef),
 664       netapp_sa_password           => hiera('cinder::backend::netapp::netapp_sa_password', undef),
 665       netapp_storage_pools         => hiera('cinder::backend::netapp::netapp_storage_pools', undef),
 666       netapp_eseries_host_type     => hiera('cinder::backend::netapp::netapp_eseries_host_type', undef),
 667       netapp_webservice_path       => hiera('cinder::backend::netapp::netapp_webservice_path', undef),
 668     }
 669   }
 670
 671   if hiera('cinder_enable_nfs_backend', false) {
 672     $cinder_nfs_backend = 'tripleo_nfs'
 673
 674     if str2bool($::selinux) {
 675       selboolean { 'virt_use_nfs':
 676         value      => on,
 677         persistent => true,
 678       } -> Package['nfs-utils']
 679     }
 680
 681     package { 'nfs-utils': } ->
 682     cinder::backend::nfs { $cinder_nfs_backend:
 683       nfs_servers       => hiera('cinder_nfs_servers'),
 684       nfs_mount_options => hiera('cinder_nfs_mount_options',''),
 685       nfs_shares_config => '/etc/cinder/shares-nfs.conf',
 686     }
 687   }
 688
 689   $cinder_enabled_backends = delete_undef_values([$cinder_iscsi_backend, $cinder_rbd_backend, $cinder_eqlx_backend, $cinder_dellsc_backend, $cinder_netapp_backend, $cinder_nfs_backend])
 690   class { '::cinder::backends' :
 691     enabled_backends => union($cinder_enabled_backends, hiera('cinder_user_enabled_backends')),
 692   }
 693
 694   class { '::sahara':
 695     sync_db => $sync_db,
 696   }
 697   class { '::sahara::service::api':
 698     manage_service => false,
 699     enabled        => false,
 700   }
 701   class { '::sahara::service::engine':
 702     manage_service => false,
 703     enabled        => false,
 704   }
 705
 706   # swift proxy
 707   class { '::swift::proxy' :
 708     manage_service => $non_pcmk_start,
 709     enabled        => $non_pcmk_start,
 710   }
 711   include ::swift::proxy::proxy_logging
 712   include ::swift::proxy::healthcheck
 713   include ::swift::proxy::cache
 714   include ::swift::proxy::keystone
 715   include ::swift::proxy::authtoken
 716   include ::swift::proxy::staticweb
 717   include ::swift::proxy::ratelimit
 718   include ::swift::proxy::catch_errors
 719   include ::swift::proxy::tempurl
 720   include ::swift::proxy::formpost
 721
 722   # swift storage
 723   if str2bool(hiera('enable_swift_storage', true)) {
 724     class {'::swift::storage::all':
 725       mount_check => str2bool(hiera('swift_mount_check')),
 726     }
 727     class {'::swift::storage::account':
 728       manage_service => $non_pcmk_start,
 729       enabled        => $non_pcmk_start,
 730     }
 731     class {'::swift::storage::container':
 732       manage_service => $non_pcmk_start,
 733       enabled        => $non_pcmk_start,
 734     }
 735     class {'::swift::storage::object':
 736       manage_service => $non_pcmk_start,
 737       enabled        => $non_pcmk_start,
 738     }
 739     if(!defined(File['/srv/node'])) {
 740       file { '/srv/node':
 741         ensure  => directory,
 742         owner   => 'swift',
 743         group   => 'swift',
 744         require => Package['openstack-swift'],
 745       }
 746     }
 747     $swift_components = ['account', 'container', 'object']
 748     swift::storage::filter::recon { $swift_components : }
 749     swift::storage::filter::healthcheck { $swift_components : }
 750   }
 751
 752   # Ceilometer
 753   case downcase(hiera('ceilometer_backend')) {
 754     /mysql/: {
 755       $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string')
 756     }
 757     default: {
 758       $mongo_node_string = join($mongo_node_ips_with_port, ',')
 759       $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
 760     }
 761   }
 762   include ::ceilometer
 763   include ::ceilometer::config
 764   class { '::ceilometer::api' :
 765     manage_service => false,
 766     enabled        => false,
 767   }
 768   class { '::ceilometer::agent::notification' :
 769     manage_service => false,
 770     enabled        => false,
 771   }
 772   class { '::ceilometer::agent::central' :
 773     manage_service => false,
 774     enabled        => false,
 775   }
 776   class { '::ceilometer::collector' :
 777     manage_service => false,
 778     enabled        => false,
 779   }
 780   include ::ceilometer::expirer
 781   class { '::ceilometer::db' :
 782     database_connection => $ceilometer_database_connection,
 783     sync_db             => $sync_db,
 784   }
 785   include ::ceilometer::agent::auth
 786   include ::ceilometer::dispatcher::gnocchi
 787
 788   Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" }
 789
 790   # Heat
 791   include ::heat::config
 792   class { '::heat' :
 793     sync_db             => $sync_db,
 794     notification_driver => 'messaging',
 795   }
 796   class { '::heat::api' :
 797     manage_service => false,
 798     enabled        => false,
 799   }
 800   class { '::heat::api_cfn' :
 801     manage_service => false,
 802     enabled        => false,
 803   }
 804   class { '::heat::api_cloudwatch' :
 805     manage_service => false,
 806     enabled        => false,
 807   }
 808   class { '::heat::engine' :
 809     manage_service => false,
 810     enabled        => false,
 811   }
 812
 813   # httpd/apache and horizon
 814   # NOTE(gfidente): server-status can be consumed by the pacemaker resource agent
 815   class { '::apache' :
 816     service_enable => false,
 817     # service_manage => false, # <-- not supported with horizon&apache mod_wsgi?
 818   }
 819   include ::apache::mod::remoteip
 820   include ::apache::mod::status
 821   if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
 822     $_profile_support = 'cisco'
 823   } else {
 824     $_profile_support = 'None'
 825   }
 826   $neutron_options   = {'profile_support' => $_profile_support }
 827
 828   $memcached_ipv6 = hiera('memcached_ipv6', false)
 829   if $memcached_ipv6 {
 830     $horizon_memcached_servers = hiera('memcache_node_ips_v6', '[::1]')
 831   } else {
 832     $horizon_memcached_servers = hiera('memcache_node_ips', '127.0.0.1')
 833   }
 834
 835   class { '::horizon':
 836     cache_server_ip => $horizon_memcached_servers,
 837     neutron_options => $neutron_options,
 838   }
 839
 840   # Aodh
 841   class { '::aodh' :
 842     database_connection => $ceilometer_database_connection,
 843   }
 844   include ::aodh::config
 845   include ::aodh::auth
 846   include ::aodh::client
 847   include ::aodh::wsgi::apache
 848   class { '::aodh::api':
 849     manage_service => false,
 850     enabled        => false,
 851     service_name   => 'httpd',
 852   }
 853   class { '::aodh::evaluator':
 854     manage_service => false,
 855     enabled        => false,
 856   }
 857   class { '::aodh::notifier':
 858     manage_service => false,
 859     enabled        => false,
 860   }
 861   class { '::aodh::listener':
 862     manage_service => false,
 863     enabled        => false,
 864   }
 865
 866   # Gnocchi
 867   $gnocchi_database_connection = hiera('gnocchi_mysql_conn_string')
 868   include ::gnocchi::client
 869   if $sync_db {
 870     include ::gnocchi::db::sync
 871   }
 872   include ::gnocchi::storage
 873   $gnocchi_backend = downcase(hiera('gnocchi_backend', 'swift'))
 874   case $gnocchi_backend {
 875       'swift': { include ::gnocchi::storage::swift }
 876       'file': { include ::gnocchi::storage::file }
 877       'rbd': { include ::gnocchi::storage::ceph }
 878       default: { fail('Unrecognized gnocchi_backend parameter.') }
 879   }
 880   class { '::gnocchi':
 881     database_connection => $gnocchi_database_connection,
 882   }
 883   class { '::gnocchi::api' :
 884     manage_service => false,
 885     enabled        => false,
 886     service_name   => 'httpd',
 887   }
 888   class { '::gnocchi::wsgi::apache' :
 889     ssl => false,
 890   }
 891   class { '::gnocchi::metricd' :
 892     manage_service => false,
 893     enabled        => false,
 894   }
 895   class { '::gnocchi::statsd' :
 896     manage_service => false,
 897     enabled        => false,
 898   }
 899
 900   $snmpd_user = hiera('snmpd_readonly_user_name')
 901   snmp::snmpv3_user { $snmpd_user:
 902     authtype => 'MD5',
 903     authpass => hiera('snmpd_readonly_user_password'),
 904   }
 905   class { '::snmp':
 906     agentaddress => ['udp:161','udp6:[::1]:161'],
 907     snmpd_config => [ join(['createUser ', hiera('snmpd_readonly_user_name'), ' MD5 "', hiera('snmpd_readonly_user_password'), '"']), join(['rouser ', hiera('snmpd_readonly_user_name')]), 'proc  cron', 'includeAllDisks  10%', 'master agentx', 'trapsink localhost public', 'iquerySecName internalUser', 'rouser internalUser', 'defaultMonitors yes', 'linkUpDownNotifications yes' ],
 908   }
 909
 910   hiera_include('controller_classes')
 911
 912 } #END STEP 4
 913
 914 if hiera('step') >= 5 {
 915   # We now make sure that the root db password is set to a random one
 916   # At first installation /root/.my.cnf will be empty and we connect without a root
 917   # password. On second runs or updates /root/.my.cnf will already be populated
 918   # with proper credentials. This step happens on every node because this sql
 919   # statement does not automatically replicate across nodes.
 920   exec { 'galera-set-root-password':
 921     command => "/bin/touch /root/.my.cnf && /bin/echo \"UPDATE mysql.user SET Password = PASSWORD('${mysql_root_password}') WHERE user = 'root'; flush privileges;\" | /bin/mysql --defaults-extra-file=/root/.my.cnf -u root",
 922   }
 923   file { '/root/.my.cnf' :
 924     ensure  => file,
 925     mode    => '0600',
 926     owner   => 'root',
 927     group   => 'root',
 928     content => "[client]
 929 user=root
 930 password=\"${mysql_root_password}\"
 931
 932 [mysql]
 933 user=root
 934 password=\"${mysql_root_password}\"",
 935     require => Exec['galera-set-root-password'],
 936   }
 937
 938   $nova_enable_db_purge = hiera('nova_enable_db_purge', true)
 939   $cinder_enable_db_purge = hiera('cinder_enable_db_purge', true)
 940   $heat_enable_db_purge = hiera('heat_enable_db_purge', true)
 941
 942   if $nova_enable_db_purge {
 943     include ::nova::cron::archive_deleted_rows
 944   }
 945   if $cinder_enable_db_purge {
 946     include ::cinder::cron::db_purge
 947   }
 948   if $heat_enable_db_purge {
 949     include ::heat::cron::purge_deleted
 950   }
 951
 952   if $pacemaker_master {
 953
 954     pacemaker::constraint::base { 'openstack-core-then-httpd-constraint':
 955       constraint_type => 'order',
 956       first_resource  => 'openstack-core-clone',
 957       second_resource => "${::apache::params::service_name}-clone",
 958       first_action    => 'start',
 959       second_action   => 'start',
 960       require         => [Pacemaker::Resource::Service[$::apache::params::service_name],
 961                           Pacemaker::Resource::Ocf['openstack-core']],
 962     }
 963     pacemaker::constraint::base { 'galera-then-openstack-core-constraint':
 964       constraint_type => 'order',
 965       first_resource  => 'galera-master',
 966       second_resource => 'openstack-core-clone',
 967       first_action    => 'promote',
 968       second_action   => 'start',
 969       require         => [Pacemaker::Resource::Ocf['galera'],
 970                           Pacemaker::Resource::Ocf['openstack-core']],
 971     }
 972
 973     # Cinder
 974     pacemaker::resource::service { $::cinder::params::api_service :
 975       clone_params => 'interleave=true',
 976       require      => Pacemaker::Resource::Ocf['openstack-core'],
 977     }
 978     pacemaker::resource::service { $::cinder::params::scheduler_service :
 979       clone_params => 'interleave=true',
 980     }
 981     pacemaker::resource::service { $::cinder::params::volume_service : }
 982
 983     pacemaker::constraint::base { 'keystone-then-cinder-api-constraint':
 984       constraint_type => 'order',
 985       first_resource  => 'openstack-core-clone',
 986       second_resource => "${::cinder::params::api_service}-clone",
 987       first_action    => 'start',
 988       second_action   => 'start',
 989       require         => [Pacemaker::Resource::Ocf['openstack-core'],
 990                           Pacemaker::Resource::Service[$::cinder::params::api_service]],
 991     }
 992     pacemaker::constraint::base { 'cinder-api-then-cinder-scheduler-constraint':
 993       constraint_type => 'order',
 994       first_resource  => "${::cinder::params::api_service}-clone",
 995       second_resource => "${::cinder::params::scheduler_service}-clone",
 996       first_action    => 'start',
 997       second_action   => 'start',
 998       require         => [Pacemaker::Resource::Service[$::cinder::params::api_service],
 999                           Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1000     }
1001     pacemaker::constraint::colocation { 'cinder-scheduler-with-cinder-api-colocation':
1002       source  => "${::cinder::params::scheduler_service}-clone",
1003       target  => "${::cinder::params::api_service}-clone",
1004       score   => 'INFINITY',
1005       require => [Pacemaker::Resource::Service[$::cinder::params::api_service],
1006                   Pacemaker::Resource::Service[$::cinder::params::scheduler_service]],
1007     }
1008     pacemaker::constraint::base { 'cinder-scheduler-then-cinder-volume-constraint':
1009       constraint_type => 'order',
1010       first_resource  => "${::cinder::params::scheduler_service}-clone",
1011       second_resource => $::cinder::params::volume_service,
1012       first_action    => 'start',
1013       second_action   => 'start',
1014       require         => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1015                           Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1016     }
1017     pacemaker::constraint::colocation { 'cinder-volume-with-cinder-scheduler-colocation':
1018       source  => $::cinder::params::volume_service,
1019       target  => "${::cinder::params::scheduler_service}-clone",
1020       score   => 'INFINITY',
1021       require => [Pacemaker::Resource::Service[$::cinder::params::scheduler_service],
1022                   Pacemaker::Resource::Service[$::cinder::params::volume_service]],
1023     }
1024
1025     # Sahara
1026     pacemaker::resource::service { $::sahara::params::api_service_name :
1027       clone_params => 'interleave=true',
1028       require      => Pacemaker::Resource::Ocf['openstack-core'],
1029     }
1030     pacemaker::resource::service { $::sahara::params::engine_service_name :
1031       clone_params => 'interleave=true',
1032     }
1033     pacemaker::constraint::base { 'keystone-then-sahara-api-constraint':
1034       constraint_type => 'order',
1035       first_resource  => 'openstack-core-clone',
1036       second_resource => "${::sahara::params::api_service_name}-clone",
1037       first_action    => 'start',
1038       second_action   => 'start',
1039       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1040                           Pacemaker::Resource::Ocf['openstack-core']],
1041     }
1042     pacemaker::constraint::base { 'sahara-api-then-sahara-engine-constraint':
1043       constraint_type => 'order',
1044       first_resource  => "${::sahara::params::api_service_name}-clone",
1045       second_resource => "${::sahara::params::engine_service_name}-clone",
1046       first_action    => 'start',
1047       second_action   => 'start',
1048       require         => [Pacemaker::Resource::Service[$::sahara::params::api_service_name],
1049                           Pacemaker::Resource::Service[$::sahara::params::engine_service_name]],
1050     }
1051
1052     if hiera('neutron::enable_ovs_agent', true) {
1053       pacemaker::resource::service { $::neutron::params::ovs_agent_service:
1054         clone_params => 'interleave=true',
1055       }
1056     }
1057     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1058       pacemaker::resource::service {'tomcat':
1059         clone_params => 'interleave=true',
1060       }
1061     }
1062     if hiera('neutron::enable_ovs_agent', true) {
1063       pacemaker::resource::ocf { $::neutron::params::ovs_cleanup_service:
1064         ocf_agent_name => 'neutron:OVSCleanup',
1065         clone_params   => 'interleave=true',
1066       }
1067       pacemaker::resource::ocf { 'neutron-netns-cleanup':
1068         ocf_agent_name => 'neutron:NetnsCleanup',
1069         clone_params   => 'interleave=true',
1070       }
1071
1072       # neutron - one chain ovs-cleanup-->netns-cleanup-->ovs-agent
1073       pacemaker::constraint::base { 'neutron-ovs-cleanup-to-netns-cleanup-constraint':
1074         constraint_type => 'order',
1075         first_resource  => "${::neutron::params::ovs_cleanup_service}-clone",
1076         second_resource => 'neutron-netns-cleanup-clone',
1077         first_action    => 'start',
1078         second_action   => 'start',
1079         require         => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1080                             Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1081       }
1082       pacemaker::constraint::colocation { 'neutron-ovs-cleanup-to-netns-cleanup-colocation':
1083         source  => 'neutron-netns-cleanup-clone',
1084         target  => "${::neutron::params::ovs_cleanup_service}-clone",
1085         score   => 'INFINITY',
1086         require => [Pacemaker::Resource::Ocf[$::neutron::params::ovs_cleanup_service],
1087                     Pacemaker::Resource::Ocf['neutron-netns-cleanup']],
1088       }
1089       pacemaker::constraint::base { 'neutron-netns-cleanup-to-openvswitch-agent-constraint':
1090         constraint_type => 'order',
1091         first_resource  => 'neutron-netns-cleanup-clone',
1092         second_resource => "${::neutron::params::ovs_agent_service}-clone",
1093         first_action    => 'start',
1094         second_action   => 'start',
1095         require         => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1096                             Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1097       }
1098       pacemaker::constraint::colocation { 'neutron-netns-cleanup-to-openvswitch-agent-colocation':
1099         source  => "${::neutron::params::ovs_agent_service}-clone",
1100         target  => 'neutron-netns-cleanup-clone',
1101         score   => 'INFINITY',
1102         require => [Pacemaker::Resource::Ocf['neutron-netns-cleanup'],
1103                     Pacemaker::Resource::Service[$::neutron::params::ovs_agent_service]],
1104       }
1105     }
1106     if hiera('neutron::core_plugin') == 'midonet.neutron.plugin_v1.MidonetPluginV2' {
1107       #midonet-chain chain keystone-->neutron-server-->dhcp-->metadata->tomcat
1108       pacemaker::constraint::base { 'neutron-server-to-dhcp-agent-constraint':
1109         constraint_type => 'order',
1110         first_resource  => "${::neutron::params::server_service}-clone",
1111         second_resource => "${::neutron::params::dhcp_agent_service}-clone",
1112         first_action    => 'start',
1113         second_action   => 'start',
1114         require         => [Pacemaker::Resource::Service[$::neutron::params::server_service],
1115                             Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service]],
1116       }
1117       pacemaker::constraint::base { 'neutron-dhcp-agent-to-metadata-agent-constraint':
1118         constraint_type => 'order',
1119         first_resource  => "${::neutron::params::dhcp_agent_service}-clone",
1120         second_resource => "${::neutron::params::metadata_agent_service}-clone",
1121         first_action    => 'start',
1122         second_action   => 'start',
1123         require         => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1124                             Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1125       }
1126       pacemaker::constraint::base { 'neutron-metadata-agent-to-tomcat-constraint':
1127         constraint_type => 'order',
1128         first_resource  => "${::neutron::params::metadata_agent_service}-clone",
1129         second_resource => 'tomcat-clone',
1130         first_action    => 'start',
1131         second_action   => 'start',
1132         require         => [Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service],
1133                             Pacemaker::Resource::Service['tomcat']],
1134       }
1135       pacemaker::constraint::colocation { 'neutron-dhcp-agent-to-metadata-agent-colocation':
1136         source  => "${::neutron::params::metadata_agent_service}-clone",
1137         target  => "${::neutron::params::dhcp_agent_service}-clone",
1138         score   => 'INFINITY',
1139         require => [Pacemaker::Resource::Service[$::neutron::params::dhcp_agent_service],
1140                     Pacemaker::Resource::Service[$::neutron::params::metadata_agent_service]],
1141       }
1142     }
1143
1144     # Nova
1145     pacemaker::resource::service { $::nova::params::api_service_name :
1146       clone_params => 'interleave=true',
1147     }
1148     pacemaker::resource::service { $::nova::params::conductor_service_name :
1149       clone_params => 'interleave=true',
1150     }
1151     pacemaker::resource::service { $::nova::params::consoleauth_service_name :
1152       clone_params => 'interleave=true',
1153       require      => Pacemaker::Resource::Ocf['openstack-core'],
1154     }
1155     pacemaker::resource::service { $::nova::params::vncproxy_service_name :
1156       clone_params => 'interleave=true',
1157     }
1158     pacemaker::resource::service { $::nova::params::scheduler_service_name :
1159       clone_params => 'interleave=true',
1160     }
1161
1162     pacemaker::constraint::base { 'keystone-then-nova-consoleauth-constraint':
1163       constraint_type => 'order',
1164       first_resource  => 'openstack-core-clone',
1165       second_resource => "${::nova::params::consoleauth_service_name}-clone",
1166       first_action    => 'start',
1167       second_action   => 'start',
1168       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1169                           Pacemaker::Resource::Ocf['openstack-core']],
1170     }
1171     pacemaker::constraint::base { 'nova-consoleauth-then-nova-vncproxy-constraint':
1172       constraint_type => 'order',
1173       first_resource  => "${::nova::params::consoleauth_service_name}-clone",
1174       second_resource => "${::nova::params::vncproxy_service_name}-clone",
1175       first_action    => 'start',
1176       second_action   => 'start',
1177       require         => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1178                           Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1179     }
1180     pacemaker::constraint::colocation { 'nova-vncproxy-with-nova-consoleauth-colocation':
1181       source  => "${::nova::params::vncproxy_service_name}-clone",
1182       target  => "${::nova::params::consoleauth_service_name}-clone",
1183       score   => 'INFINITY',
1184       require => [Pacemaker::Resource::Service[$::nova::params::consoleauth_service_name],
1185                   Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name]],
1186     }
1187     pacemaker::constraint::base { 'nova-vncproxy-then-nova-api-constraint':
1188       constraint_type => 'order',
1189       first_resource  => "${::nova::params::vncproxy_service_name}-clone",
1190       second_resource => "${::nova::params::api_service_name}-clone",
1191       first_action    => 'start',
1192       second_action   => 'start',
1193       require         => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1194                           Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1195     }
1196     pacemaker::constraint::colocation { 'nova-api-with-nova-vncproxy-colocation':
1197       source  => "${::nova::params::api_service_name}-clone",
1198       target  => "${::nova::params::vncproxy_service_name}-clone",
1199       score   => 'INFINITY',
1200       require => [Pacemaker::Resource::Service[$::nova::params::vncproxy_service_name],
1201                   Pacemaker::Resource::Service[$::nova::params::api_service_name]],
1202     }
1203     pacemaker::constraint::base { 'nova-api-then-nova-scheduler-constraint':
1204       constraint_type => 'order',
1205       first_resource  => "${::nova::params::api_service_name}-clone",
1206       second_resource => "${::nova::params::scheduler_service_name}-clone",
1207       first_action    => 'start',
1208       second_action   => 'start',
1209       require         => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1210                           Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1211     }
1212     pacemaker::constraint::colocation { 'nova-scheduler-with-nova-api-colocation':
1213       source  => "${::nova::params::scheduler_service_name}-clone",
1214       target  => "${::nova::params::api_service_name}-clone",
1215       score   => 'INFINITY',
1216       require => [Pacemaker::Resource::Service[$::nova::params::api_service_name],
1217                   Pacemaker::Resource::Service[$::nova::params::scheduler_service_name]],
1218     }
1219     pacemaker::constraint::base { 'nova-scheduler-then-nova-conductor-constraint':
1220       constraint_type => 'order',
1221       first_resource  => "${::nova::params::scheduler_service_name}-clone",
1222       second_resource => "${::nova::params::conductor_service_name}-clone",
1223       first_action    => 'start',
1224       second_action   => 'start',
1225       require         => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1226                           Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1227     }
1228     pacemaker::constraint::colocation { 'nova-conductor-with-nova-scheduler-colocation':
1229       source  => "${::nova::params::conductor_service_name}-clone",
1230       target  => "${::nova::params::scheduler_service_name}-clone",
1231       score   => 'INFINITY',
1232       require => [Pacemaker::Resource::Service[$::nova::params::scheduler_service_name],
1233                   Pacemaker::Resource::Service[$::nova::params::conductor_service_name]],
1234     }
1235
1236     # Ceilometer and Aodh
1237     case downcase(hiera('ceilometer_backend')) {
1238       /mysql/: {
1239         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1240           clone_params => 'interleave=true',
1241           require      => Pacemaker::Resource::Ocf['openstack-core'],
1242         }
1243       }
1244       default: {
1245         pacemaker::resource::service { $::ceilometer::params::agent_central_service_name:
1246           clone_params => 'interleave=true',
1247           require      => [Pacemaker::Resource::Ocf['openstack-core'],
1248                           Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1249         }
1250       }
1251     }
1252     pacemaker::resource::service { $::ceilometer::params::collector_service_name :
1253       clone_params => 'interleave=true',
1254     }
1255     pacemaker::resource::service { $::ceilometer::params::api_service_name :
1256       clone_params => 'interleave=true',
1257     }
1258     pacemaker::resource::service { $::ceilometer::params::agent_notification_service_name :
1259       clone_params => 'interleave=true',
1260     }
1261     pacemaker::resource::ocf { 'delay' :
1262       ocf_agent_name  => 'heartbeat:Delay',
1263       clone_params    => 'interleave=true',
1264       resource_params => 'startdelay=10',
1265     }
1266     # Fedora doesn't know `require-all` parameter for constraints yet
1267     if $::operatingsystem == 'Fedora' {
1268       $redis_ceilometer_constraint_params = undef
1269       $redis_aodh_constraint_params = undef
1270     } else {
1271       $redis_ceilometer_constraint_params = 'require-all=false'
1272       $redis_aodh_constraint_params = 'require-all=false'
1273     }
1274     pacemaker::constraint::base { 'redis-then-ceilometer-central-constraint':
1275       constraint_type   => 'order',
1276       first_resource    => 'redis-master',
1277       second_resource   => "${::ceilometer::params::agent_central_service_name}-clone",
1278       first_action      => 'promote',
1279       second_action     => 'start',
1280       constraint_params => $redis_ceilometer_constraint_params,
1281       require           => [Pacemaker::Resource::Ocf['redis'],
1282                             Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name]],
1283     }
1284     pacemaker::constraint::base { 'redis-then-aodh-evaluator-constraint':
1285       constraint_type   => 'order',
1286       first_resource    => 'redis-master',
1287       second_resource   => "${::aodh::params::evaluator_service_name}-clone",
1288       first_action      => 'promote',
1289       second_action     => 'start',
1290       constraint_params => $redis_aodh_constraint_params,
1291       require           => [Pacemaker::Resource::Ocf['redis'],
1292                             Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name]],
1293     }
1294     pacemaker::constraint::base { 'keystone-then-ceilometer-central-constraint':
1295       constraint_type => 'order',
1296       first_resource  => 'openstack-core-clone',
1297       second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1298       first_action    => 'start',
1299       second_action   => 'start',
1300       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1301                           Pacemaker::Resource::Ocf['openstack-core']],
1302     }
1303     pacemaker::constraint::base { 'keystone-then-ceilometer-notification-constraint':
1304       constraint_type => 'order',
1305       first_resource  => 'openstack-core-clone',
1306       second_resource => "${::ceilometer::params::agent_notification_service_name}-clone",
1307       first_action    => 'start',
1308       second_action   => 'start',
1309       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1310                           Pacemaker::Resource::Ocf['openstack-core']],
1311     }
1312     pacemaker::constraint::base { 'ceilometer-central-then-ceilometer-collector-constraint':
1313       constraint_type => 'order',
1314       first_resource  => "${::ceilometer::params::agent_central_service_name}-clone",
1315       second_resource => "${::ceilometer::params::collector_service_name}-clone",
1316       first_action    => 'start',
1317       second_action   => 'start',
1318       require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1319                           Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1320     }
1321     pacemaker::constraint::base { 'ceilometer-collector-then-ceilometer-api-constraint':
1322       constraint_type => 'order',
1323       first_resource  => "${::ceilometer::params::collector_service_name}-clone",
1324       second_resource => "${::ceilometer::params::api_service_name}-clone",
1325       first_action    => 'start',
1326       second_action   => 'start',
1327       require         => [Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name],
1328                           Pacemaker::Resource::Service[$::ceilometer::params::api_service_name]],
1329     }
1330     pacemaker::constraint::colocation { 'ceilometer-api-with-ceilometer-collector-colocation':
1331       source  => "${::ceilometer::params::api_service_name}-clone",
1332       target  => "${::ceilometer::params::collector_service_name}-clone",
1333       score   => 'INFINITY',
1334       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1335                   Pacemaker::Resource::Service[$::ceilometer::params::collector_service_name]],
1336     }
1337     pacemaker::constraint::base { 'ceilometer-api-then-ceilometer-delay-constraint':
1338       constraint_type => 'order',
1339       first_resource  => "${::ceilometer::params::api_service_name}-clone",
1340       second_resource => 'delay-clone',
1341       first_action    => 'start',
1342       second_action   => 'start',
1343       require         => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1344                           Pacemaker::Resource::Ocf['delay']],
1345     }
1346     pacemaker::constraint::colocation { 'ceilometer-delay-with-ceilometer-api-colocation':
1347       source  => 'delay-clone',
1348       target  => "${::ceilometer::params::api_service_name}-clone",
1349       score   => 'INFINITY',
1350       require => [Pacemaker::Resource::Service[$::ceilometer::params::api_service_name],
1351                   Pacemaker::Resource::Ocf['delay']],
1352     }
1353     # Aodh
1354     pacemaker::resource::service { $::aodh::params::evaluator_service_name :
1355       clone_params => 'interleave=true',
1356     }
1357     pacemaker::resource::service { $::aodh::params::notifier_service_name :
1358       clone_params => 'interleave=true',
1359     }
1360     pacemaker::resource::service { $::aodh::params::listener_service_name :
1361       clone_params => 'interleave=true',
1362     }
1363     pacemaker::constraint::base { 'aodh-delay-then-aodh-evaluator-constraint':
1364       constraint_type => 'order',
1365       first_resource  => 'delay-clone',
1366       second_resource => "${::aodh::params::evaluator_service_name}-clone",
1367       first_action    => 'start',
1368       second_action   => 'start',
1369       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1370                           Pacemaker::Resource::Ocf['delay']],
1371     }
1372     pacemaker::constraint::colocation { 'aodh-evaluator-with-aodh-delay-colocation':
1373       source  => "${::aodh::params::evaluator_service_name}-clone",
1374       target  => 'delay-clone',
1375       score   => 'INFINITY',
1376       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1377                   Pacemaker::Resource::Ocf['delay']],
1378     }
1379     pacemaker::constraint::base { 'aodh-evaluator-then-aodh-notifier-constraint':
1380       constraint_type => 'order',
1381       first_resource  => "${::aodh::params::evaluator_service_name}-clone",
1382       second_resource => "${::aodh::params::notifier_service_name}-clone",
1383       first_action    => 'start',
1384       second_action   => 'start',
1385       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1386                           Pacemaker::Resource::Service[$::aodh::params::notifier_service_name]],
1387     }
1388     pacemaker::constraint::colocation { 'aodh-notifier-with-aodh-evaluator-colocation':
1389       source  => "${::aodh::params::notifier_service_name}-clone",
1390       target  => "${::aodh::params::evaluator_service_name}-clone",
1391       score   => 'INFINITY',
1392       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1393                   Pacemaker::Resource::Service[$::aodh::params::notifier_service_name]],
1394     }
1395     pacemaker::constraint::base { 'aodh-evaluator-then-aodh-listener-constraint':
1396       constraint_type => 'order',
1397       first_resource  => "${::aodh::params::evaluator_service_name}-clone",
1398       second_resource => "${::aodh::params::listener_service_name}-clone",
1399       first_action    => 'start',
1400       second_action   => 'start',
1401       require         => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1402                           Pacemaker::Resource::Service[$::aodh::params::listener_service_name]],
1403     }
1404     pacemaker::constraint::colocation { 'aodh-listener-with-aodh-evaluator-colocation':
1405       source  => "${::aodh::params::listener_service_name}-clone",
1406       target  => "${::aodh::params::evaluator_service_name}-clone",
1407       score   => 'INFINITY',
1408       require => [Pacemaker::Resource::Service[$::aodh::params::evaluator_service_name],
1409                   Pacemaker::Resource::Service[$::aodh::params::listener_service_name]],
1410     }
1411     if downcase(hiera('ceilometer_backend')) == 'mongodb' {
1412       pacemaker::constraint::base { 'mongodb-then-ceilometer-central-constraint':
1413         constraint_type => 'order',
1414         first_resource  => "${::mongodb::params::service_name}-clone",
1415         second_resource => "${::ceilometer::params::agent_central_service_name}-clone",
1416         first_action    => 'start',
1417         second_action   => 'start',
1418         require         => [Pacemaker::Resource::Service[$::ceilometer::params::agent_central_service_name],
1419                             Pacemaker::Resource::Service[$::mongodb::params::service_name]],
1420       }
1421     }
1422
1423     # gnocchi
1424     pacemaker::resource::service { $::gnocchi::params::metricd_service_name :
1425       clone_params => 'interleave=true',
1426     }
1427     pacemaker::resource::service { $::gnocchi::params::statsd_service_name :
1428       clone_params => 'interleave=true',
1429     }
1430     pacemaker::constraint::base { 'gnocchi-metricd-then-gnocchi-statsd-constraint':
1431       constraint_type => 'order',
1432       first_resource  => "${::gnocchi::params::metricd_service_name}-clone",
1433       second_resource => "${::gnocchi::params::statsd_service_name}-clone",
1434       first_action    => 'start',
1435       second_action   => 'start',
1436       require         => [Pacemaker::Resource::Service[$::gnocchi::params::metricd_service_name],
1437                           Pacemaker::Resource::Service[$::gnocchi::params::statsd_service_name]],
1438     }
1439     pacemaker::constraint::colocation { 'gnocchi-statsd-with-metricd-colocation':
1440       source  => "${::gnocchi::params::statsd_service_name}-clone",
1441       target  => "${::gnocchi::params::metricd_service_name}-clone",
1442       score   => 'INFINITY',
1443       require => [Pacemaker::Resource::Service[$::gnocchi::params::metricd_service_name],
1444                   Pacemaker::Resource::Service[$::gnocchi::params::statsd_service_name]],
1445     }
1446
1447     # Heat
1448     pacemaker::resource::service { $::heat::params::api_service_name :
1449       clone_params => 'interleave=true',
1450     }
1451     pacemaker::resource::service { $::heat::params::api_cloudwatch_service_name :
1452       clone_params => 'interleave=true',
1453     }
1454     pacemaker::resource::service { $::heat::params::api_cfn_service_name :
1455       clone_params => 'interleave=true',
1456     }
1457     pacemaker::resource::service { $::heat::params::engine_service_name :
1458       clone_params => 'interleave=true',
1459     }
1460     pacemaker::constraint::base { 'heat-api-then-heat-api-cfn-constraint':
1461       constraint_type => 'order',
1462       first_resource  => "${::heat::params::api_service_name}-clone",
1463       second_resource => "${::heat::params::api_cfn_service_name}-clone",
1464       first_action    => 'start',
1465       second_action   => 'start',
1466       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1467                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1468     }
1469     pacemaker::constraint::colocation { 'heat-api-cfn-with-heat-api-colocation':
1470       source  => "${::heat::params::api_cfn_service_name}-clone",
1471       target  => "${::heat::params::api_service_name}-clone",
1472       score   => 'INFINITY',
1473       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1474                   Pacemaker::Resource::Service[$::heat::params::api_service_name]],
1475     }
1476     pacemaker::constraint::base { 'heat-api-cfn-then-heat-api-cloudwatch-constraint':
1477       constraint_type => 'order',
1478       first_resource  => "${::heat::params::api_cfn_service_name}-clone",
1479       second_resource => "${::heat::params::api_cloudwatch_service_name}-clone",
1480       first_action    => 'start',
1481       second_action   => 'start',
1482       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1483                           Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name]],
1484     }
1485     pacemaker::constraint::colocation { 'heat-api-cloudwatch-with-heat-api-cfn-colocation':
1486       source  => "${::heat::params::api_cloudwatch_service_name}-clone",
1487       target  => "${::heat::params::api_cfn_service_name}-clone",
1488       score   => 'INFINITY',
1489       require => [Pacemaker::Resource::Service[$::heat::params::api_cfn_service_name],
1490                   Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name]],
1491     }
1492     pacemaker::constraint::base { 'heat-api-cloudwatch-then-heat-engine-constraint':
1493       constraint_type => 'order',
1494       first_resource  => "${::heat::params::api_cloudwatch_service_name}-clone",
1495       second_resource => "${::heat::params::engine_service_name}-clone",
1496       first_action    => 'start',
1497       second_action   => 'start',
1498       require         => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1499                           Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1500     }
1501     pacemaker::constraint::colocation { 'heat-engine-with-heat-api-cloudwatch-colocation':
1502       source  => "${::heat::params::engine_service_name}-clone",
1503       target  => "${::heat::params::api_cloudwatch_service_name}-clone",
1504       score   => 'INFINITY',
1505       require => [Pacemaker::Resource::Service[$::heat::params::api_cloudwatch_service_name],
1506                   Pacemaker::Resource::Service[$::heat::params::engine_service_name]],
1507     }
1508     pacemaker::constraint::base { 'ceilometer-notification-then-heat-api-constraint':
1509       constraint_type => 'order',
1510       first_resource  => "${::ceilometer::params::agent_notification_service_name}-clone",
1511       second_resource => "${::heat::params::api_service_name}-clone",
1512       first_action    => 'start',
1513       second_action   => 'start',
1514       require         => [Pacemaker::Resource::Service[$::heat::params::api_service_name],
1515                           Pacemaker::Resource::Service[$::ceilometer::params::agent_notification_service_name]],
1516     }
1517
1518     # Horizon and Keystone
1519     pacemaker::resource::service { $::apache::params::service_name:
1520       clone_params     => 'interleave=true',
1521       verify_on_create => true,
1522       require          => [File['/etc/keystone/ssl/certs/ca.pem'],
1523       File['/etc/keystone/ssl/private/signing_key.pem'],
1524       File['/etc/keystone/ssl/certs/signing_cert.pem']],
1525     }
1526
1527     #VSM
1528     if 'cisco_n1kv' in hiera('neutron::plugins::ml2::mechanism_drivers') {
1529       pacemaker::resource::ocf { 'vsm-p' :
1530         ocf_agent_name  => 'heartbeat:VirtualDomain',
1531         resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_primary_deploy.xml',
1532         require         => Class['n1k_vsm'],
1533         meta_params     => 'resource-stickiness=INFINITY',
1534       }
1535       if str2bool(hiera('n1k_vsm::pacemaker_control', true)) {
1536         pacemaker::resource::ocf { 'vsm-s' :
1537           ocf_agent_name  => 'heartbeat:VirtualDomain',
1538           resource_params => 'force_stop=true config=/var/spool/cisco/vsm/vsm_secondary_deploy.xml',
1539           require         => Class['n1k_vsm'],
1540           meta_params     => 'resource-stickiness=INFINITY',
1541         }
1542         pacemaker::constraint::colocation { 'vsm-colocation-contraint':
1543           source  => 'vsm-p',
1544           target  => 'vsm-s',
1545           score   => '-INFINITY',
1546           require => [Pacemaker::Resource::Ocf['vsm-p'],
1547                       Pacemaker::Resource::Ocf['vsm-s']],
1548         }
1549       }
1550     }
1551
1552   }
1553
1554 } #END STEP 5
1555
1556 $package_manifest_name = join(['/var/lib/tripleo/installed-packages/overcloud_controller_pacemaker', hiera('step')])
1557 package_manifest{$package_manifest_name: ensure => present}