diff options
Diffstat (limited to 'puppet')
| -rw-r--r-- | puppet/manifests/overcloud_controller_pacemaker.pp | 80 |
1 files changed, 31 insertions, 49 deletions
diff --git a/puppet/manifests/overcloud_controller_pacemaker.pp b/puppet/manifests/overcloud_controller_pacemaker.pp index 4b956bfb..3966c037 100644 --- a/puppet/manifests/overcloud_controller_pacemaker.pp +++ b/puppet/manifests/overcloud_controller_pacemaker.pp @@ -31,8 +31,10 @@ if !str2bool(hiera('enable_package_install', 'false')) { if $::hostname == downcase(hiera('bootstrap_nodeid')) { $pacemaker_master = true + $sync_db = true } else { $pacemaker_master = false + $sync_db = false } if hiera('step') >= 1 { @@ -159,18 +161,15 @@ if hiera('step') >= 2 { pacemaker::resource::service { 'haproxy': clone_params => true, } - } - - # MongoDB - if downcase(hiera('ceilometer_backend')) == 'mongodb' { - $mongo_node_ips = split(hiera('mongo_node_ips'), ',') - $mongo_node_ips_with_port = suffix($mongo_node_ips, ':27017') - $mongo_node_string = join($mongo_node_ips_with_port, ',') - $mongodb_replset = hiera('mongodb::server::replset') - $ceilometer_mongodb_conn_string = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}" - if downcase(hiera('bootstrap_nodeid')) == $::hostname { + pacemaker::resource::ocf { 'rabbitmq': + ocf_agent_name => 'heartbeat:rabbitmq-cluster', + resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'', + clone_params => true, + require => Class['::rabbitmq'], + } + if downcase(hiera('ceilometer_backend')) == 'mongodb' { pacemaker::resource::service { $::mongodb::params::service_name : op_params => 'start timeout=120s', clone_params => true, @@ -179,19 +178,35 @@ if hiera('step') >= 2 { } # NOTE (spredzy) : The replset can only be run # once all the nodes have joined the cluster. + $mongo_node_ips = split(hiera('mongo_node_ips'), ',') + $mongo_node_ips_with_port = suffix($mongo_node_ips, ':27017') + $mongo_node_string = join($mongo_node_ips_with_port, ',') + $mongodb_replset = hiera('mongodb::server::replset') $mongodb_cluster_ready_command = join(suffix(prefix($mongo_node_ips, '/bin/nc -w1 '), ' 27017 < /dev/null'), ' && ') exec { 'mongodb-ready' : command => $mongodb_cluster_ready_command, timeout => 600, tries => 60, try_sleep => 10, - before => Mongodb_replset[$mongodb_replset], } - mongodb_replset { $mongodb_replset : members => $mongo_node_ips_with_port, + require => Exec['mongodb-ready'], } } + + pacemaker::resource::ocf { 'galera' : + ocf_agent_name => 'heartbeat:galera', + op_params => 'promote timeout=300s on-fail=block --master', + meta_params => "master-max=${galera_nodes_count} ordered=true", + resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'", + require => Class['::mysql::server'], + before => Exec['galera-ready'], + } + mysql_user { 'clustercheckuser@localhost' : + password_hash => mysql_password($clustercheck_password), + require => Exec['galera-ready'], + } } # Redis @@ -215,34 +230,12 @@ if hiera('step') >= 2 { } } - # Galera - if $pacemaker_master { - $sync_db = true - - pacemaker::resource::ocf { 'galera' : - ocf_agent_name => 'heartbeat:galera', - op_params => 'promote timeout=300s on-fail=block --master', - meta_params => "master-max=${galera_nodes_count} ordered=true", - resource_params => "additional_parameters='--open-files-limit=16384' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}'", - require => Class['::mysql::server'], - before => Exec['galera-ready'], - } - - mysql_user { 'clustercheckuser@localhost' : - password_hash => mysql_password($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, + timeout => 600, tries => 60, - try_sleep => 60, + try_sleep => 10, environment => 'HOME=/root', - require => Class['::mysql::server'], } file { '/etc/sysconfig/clustercheck' : @@ -266,7 +259,6 @@ MYSQL_HOST=localhost\n", 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 if $sync_db { @@ -338,16 +330,6 @@ MYSQL_HOST=localhost\n", } } - # RabbitMQ - if $pacemaker_master { - pacemaker::resource::ocf { 'rabbitmq': - ocf_agent_name => 'heartbeat:rabbitmq-cluster', - resource_params => 'set_policy=\'ha-all ^(?!amq\.).* {"ha-mode":"all"}\'', - clone_params => true, - require => Class['::rabbitmq'], - } - } - # pre-install swift here so we can build rings include ::swift @@ -569,7 +551,7 @@ if (hiera('step') >= 3 and $pacemaker_master) or hiera('step') >= 4 { $ceilometer_database_connection = hiera('ceilometer_mysql_conn_string') } default : { - $ceilometer_database_connection = $ceilometer_mongodb_conn_string + $ceilometer_database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}" } } include ::ceilometer @@ -616,4 +598,4 @@ if (hiera('step') >= 3 and $pacemaker_master) or hiera('step') >= 4 { 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' ], } -} #END STEP 3 +} #END STEP 3/4 |