diff options
Diffstat (limited to 'puppet/manifests/overcloud_controller_pacemaker.pp')
| -rw-r--r-- | puppet/manifests/overcloud_controller_pacemaker.pp | 240 |
1 files changed, 169 insertions, 71 deletions
diff --git a/puppet/manifests/overcloud_controller_pacemaker.pp b/puppet/manifests/overcloud_controller_pacemaker.pp index ba5f80a6..7f180295 100644 --- a/puppet/manifests/overcloud_controller_pacemaker.pp +++ b/puppet/manifests/overcloud_controller_pacemaker.pp @@ -33,10 +33,11 @@ if $::hostname == downcase(hiera('bootstrap_nodeid')) { if hiera('step') >= 1 { $controller_node_ips = split(hiera('controller_node_ips'), ',') - + $controller_node_names = split(downcase(hiera('controller_node_names')), ',') class { '::tripleo::loadbalancer' : - controller_hosts => $controller_node_ips, - manage_vip => false, + controller_hosts => $controller_node_ips, + controller_hosts_names => $controller_node_names, + manage_vip => false, } $pacemaker_cluster_members = regsubst(hiera('controller_node_ips'), ',', ' ', 'G') @@ -140,76 +141,163 @@ if hiera('step') >= 2 { } else { $mysql_config_file = '/etc/my.cnf.d/server.cnf' } - # TODO Galara - class { 'mysql::server': - config_file => $mysql_config_file, - override_options => { - 'mysqld' => { - 'bind-address' => hiera('controller_host') - } + $galera_nodes = downcase(hiera('galera_node_names', $::hostname)) + $galera_nodes_count = count(split($galera_nodes, ',')) + $clustercheck_password = hiera('mysql_clustercheck_password') + $mysql_root_password = hiera('mysql::server::root_password') + + $mysqld_options = { + 'mysqld' => { + 'skip-name-resolve' => '1', + 'binlog_format' => 'ROW', + 'default-storage-engine' => 'innodb', + 'innodb_autoinc_lock_mode' => '2', + 'innodb_locks_unsafe_for_binlog'=> '1', + 'query_cache_size' => '0', + 'query_cache_type' => '0', + 'bind-address' => hiera('controller_host'), + 'wsrep_provider' => '/usr/lib64/galera/libgalera_smm.so', + 'wsrep_cluster_name' => 'galera_cluster', + 'wsrep_slave_threads' => '1', + 'wsrep_certify_nonPK' => '1', + 'wsrep_max_ws_rows' => '131072', + 'wsrep_max_ws_size' => '1073741824', + 'wsrep_debug' => '0', + 'wsrep_convert_LOCK_to_trx' => '0', + 'wsrep_retry_autocommit' => '1', + 'wsrep_auto_increment_control' => '1', + 'wsrep_drupal_282555_workaround'=> '0', + 'wsrep_causal_reads' => '0', + 'wsrep_notify_cmd' => '', + 'wsrep_sst_method' => 'rsync', + } + } + + class { '::mysql::server': + create_root_user => false, + create_root_my_cnf => false, + config_file => $mysql_config_file, + override_options => $mysqld_options, + service_manage => false, + } + + if $pacemaker_master { + $sync_db = true + + pacemaker::resource::ocf { 'galera' : + resource_name => 'heartbeat:galera', + options => "enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}' meta master-max=${galera_nodes_count} ordered=true op promote timeout=300s on-fail=block --master", + require => Class['::mysql::server'], + before => Exec['galera-ready'], } + + mysql_user { 'clustercheckuser@localhost' : + password_hash => mysql_password($clustercheck_password), + require => Exec['galera-ready'], + } + } else { + $sync_db = false + } + + exec { 'galera-ready' : + command => '/bin/mysql -e "SHOW GLOBAL VARIABLES LIKE \'read_only\'" | /bin/grep -i off', + timeout => 3600, + tries => 60, + try_sleep => 60, + environment => 'HOME=/root', + require => Class['::mysql::server'], + } + + file { '/etc/sysconfig/clustercheck' : + ensure => file, + content => "MYSQL_USERNAME=clustercheckuser\n +MYSQL_PASSWORD=${clustercheck_password}\n +MYSQL_HOST=localhost\n", + require => Exec['galera-ready'], + } + + xinetd::service { 'galera-monitor' : + port => '9200', + server => '/usr/bin/clustercheck', + per_source => 'UNLIMITED', + log_on_success => '', + log_on_failure => 'HOST', + flags => 'REUSE', + service_type => 'UNLISTED', + user => 'root', + group => 'root', + require => File['/etc/sysconfig/clustercheck'], } # FIXME: this should only occur on the bootstrap host (ditto for db syncs) # Create all the database schemas # Example DSN format: mysql://user:password@host/dbname - $allowed_hosts = ['%',hiera('controller_host')] - $keystone_dsn = split(hiera('keystone::database_connection'), '[@:/?]') - class { 'keystone::db::mysql': - user => $keystone_dsn[3], - password => $keystone_dsn[4], - host => $keystone_dsn[5], - dbname => $keystone_dsn[6], - allowed_hosts => $allowed_hosts, - } - $glance_dsn = split(hiera('glance::api::database_connection'), '[@:/?]') - class { 'glance::db::mysql': - user => $glance_dsn[3], - password => $glance_dsn[4], - host => $glance_dsn[5], - dbname => $glance_dsn[6], - allowed_hosts => $allowed_hosts, - } - $nova_dsn = split(hiera('nova::database_connection'), '[@:/?]') - class { 'nova::db::mysql': - user => $nova_dsn[3], - password => $nova_dsn[4], - host => $nova_dsn[5], - dbname => $nova_dsn[6], - allowed_hosts => $allowed_hosts, - } - $neutron_dsn = split(hiera('neutron::server::database_connection'), '[@:/?]') - class { 'neutron::db::mysql': - user => $neutron_dsn[3], - password => $neutron_dsn[4], - host => $neutron_dsn[5], - dbname => $neutron_dsn[6], - allowed_hosts => $allowed_hosts, - } - $cinder_dsn = split(hiera('cinder::database_connection'), '[@:/?]') - class { 'cinder::db::mysql': - user => $cinder_dsn[3], - password => $cinder_dsn[4], - host => $cinder_dsn[5], - dbname => $cinder_dsn[6], - allowed_hosts => $allowed_hosts, - } - $heat_dsn = split(hiera('heat::database_connection'), '[@:/?]') - class { 'heat::db::mysql': - user => $heat_dsn[3], - password => $heat_dsn[4], - host => $heat_dsn[5], - dbname => $heat_dsn[6], - allowed_hosts => $allowed_hosts, - } - if downcase(hiera('ceilometer_backend')) == 'mysql' { - $ceilometer_dsn = split(hiera('ceilometer_mysql_conn_string'), '[@:/?]') - class { 'ceilometer::db::mysql': - user => $ceilometer_dsn[3], - password => $ceilometer_dsn[4], - host => $ceilometer_dsn[5], - dbname => $ceilometer_dsn[6], + if $sync_db { + $allowed_hosts = ['%',hiera('controller_host')] + $keystone_dsn = split(hiera('keystone::database_connection'), '[@:/?]') + class { 'keystone::db::mysql': + user => $keystone_dsn[3], + password => $keystone_dsn[4], + host => $keystone_dsn[5], + dbname => $keystone_dsn[6], + allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } + $glance_dsn = split(hiera('glance::api::database_connection'), '[@:/?]') + class { 'glance::db::mysql': + user => $glance_dsn[3], + password => $glance_dsn[4], + host => $glance_dsn[5], + dbname => $glance_dsn[6], + allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } + $nova_dsn = split(hiera('nova::database_connection'), '[@:/?]') + class { 'nova::db::mysql': + user => $nova_dsn[3], + password => $nova_dsn[4], + host => $nova_dsn[5], + dbname => $nova_dsn[6], + allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } + $neutron_dsn = split(hiera('neutron::server::database_connection'), '[@:/?]') + class { 'neutron::db::mysql': + user => $neutron_dsn[3], + password => $neutron_dsn[4], + host => $neutron_dsn[5], + dbname => $neutron_dsn[6], + allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } + $cinder_dsn = split(hiera('cinder::database_connection'), '[@:/?]') + class { 'cinder::db::mysql': + user => $cinder_dsn[3], + password => $cinder_dsn[4], + host => $cinder_dsn[5], + dbname => $cinder_dsn[6], allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } + $heat_dsn = split(hiera('heat::database_connection'), '[@:/?]') + class { 'heat::db::mysql': + user => $heat_dsn[3], + password => $heat_dsn[4], + host => $heat_dsn[5], + dbname => $heat_dsn[6], + allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } + if downcase(hiera('ceilometer_backend')) == 'mysql' { + $ceilometer_dsn = split(hiera('ceilometer_mysql_conn_string'), '[@:/?]') + class { 'ceilometer::db::mysql': + user => $ceilometer_dsn[3], + password => $ceilometer_dsn[4], + host => $ceilometer_dsn[5], + dbname => $ceilometer_dsn[6], + allowed_hosts => $allowed_hosts, + require => Exec['galera-ready'], + } } } @@ -257,7 +345,8 @@ if hiera('step') >= 2 { } #END STEP 2 -if hiera('step') >= 3 { +if (hiera('step') >= 3 and $::hostname == downcase(hiera('bootstrap_nodeid'))) + or hiera('step') >= 4 { include ::keystone @@ -306,14 +395,18 @@ if hiera('step') >= 3 { class { 'glance::api': known_stores => [$glance_store] } - include ::glance::registry + class { '::glance::registry' : + sync_db => $sync_db, + } include join(['::glance::backend::', $glance_backend]) class { 'nova': glance_api_servers => join([hiera('glance_protocol'), '://', hiera('controller_virtual_ip'), ':', hiera('glance_port')]), } - include ::nova::api + class { '::nova::api' : + sync_db => $sync_db, + } include ::nova::cert include ::nova::conductor include ::nova::consoleauth @@ -322,7 +415,9 @@ if hiera('step') >= 3 { include ::nova::scheduler include ::neutron - include ::neutron::server + class { '::neutron::server' : + sync_db => $sync_db, + } include ::neutron::agents::dhcp include ::neutron::agents::l3 @@ -458,6 +553,7 @@ if hiera('step') >= 3 { include ::ceilometer::collector class { '::ceilometer::db' : database_connection => $ceilometer_database_connection, + sync_db => $sync_db, } class { 'ceilometer::agent::auth': auth_url => join(['http://', hiera('controller_virtual_ip'), ':5000/v2.0']), @@ -466,7 +562,9 @@ if hiera('step') >= 3 { Cron <| title == 'ceilometer-expirer' |> { command => "sleep $((\$(od -A n -t d -N 3 /dev/urandom) % 86400)) && ${::ceilometer::params::expirer_command}" } # Heat - include ::heat + class { '::heat' : + sync_db => $sync_db, + } include ::heat::api include ::heat::api_cfn include ::heat::api_cloudwatch |