199 lines
7.2 KiB
Puppet
199 lines
7.2 KiB
Puppet
notice('MODULAR: odl-common_config.pp')
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include opendaylight
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$use_neutron = hiera('use_neutron', false)
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$odl = $opendaylight::odl_settings
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$management_vip = hiera('management_vip')
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$ovsdb_managers = odl_ovsdb_managers($opendaylight::odl_mgmt_ips)
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if $use_neutron {
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package {'python-networking-odl': ensure => installed }
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exec { 'ovs-set-manager':
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command => "ovs-vsctl set-manager ${ovsdb_managers}",
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path => '/usr/bin'
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}
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if $odl['enable_l3_odl'] or roles_include(['primary-controller', 'controller']) {
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$patch_jacks_names = get_pair_of_jack_names(['br-ex', 'br-ex-lnx'])
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$ext_interface = $patch_jacks_names[0]
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}
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$openstack_network_hash = hiera_hash('openstack_network', { })
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$neutron_config = hiera_hash('neutron_config')
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$neutron_advanced_config = hiera_hash('neutron_advanced_configuration', { })
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$enable_qos = pick($neutron_advanced_config['neutron_qos'], false)
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$core_plugin = 'neutron.plugins.ml2.plugin.Ml2Plugin'
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if $odl['odl_v2'] {
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$odl_plugin = 'odl-router_v2'
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} else {
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$odl_plugin = 'odl-router'
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}
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if $odl['enable_l3_odl'] {
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$default_service_plugins = [
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$odl_plugin,
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'neutron.services.metering.metering_plugin.MeteringPlugin',
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]
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} else {
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$default_service_plugins = [
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'neutron.services.l3_router.l3_router_plugin.L3RouterPlugin',
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'neutron.services.metering.metering_plugin.MeteringPlugin',
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]
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}
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if $enable_qos {
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$service_plugins = concat($default_service_plugins, ['qos'])
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} else {
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$service_plugins = $default_service_plugins
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}
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$neutron_config_l3 = pick($neutron_config['l3'], {})
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$dhcp_lease_duration = pick($neutron_config_l3['dhcp_lease_duration'], '600')
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$rabbit_hash = hiera_hash('rabbit', {})
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$ceilometer_hash = hiera_hash('ceilometer', {})
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$network_scheme = hiera_hash('network_scheme', {})
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$verbose = pick($openstack_network_hash['verbose'], hiera('verbose', true))
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$debug = pick($openstack_network_hash['debug'], hiera('debug', true))
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# TODO(aschultz): LP#1499620 - neutron in UCA liberty fails to start with
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# syslog enabled.
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$use_syslog = $::os_package_type ? {
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'ubuntu' => false,
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default => hiera('use_syslog', true)
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}
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$use_stderr = hiera('use_stderr', false)
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$log_facility = hiera('syslog_log_facility_neutron', 'LOG_LOCAL4')
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prepare_network_config($network_scheme)
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$bind_host = get_network_role_property('neutron/api', 'ipaddr')
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$base_mac = $neutron_config['L2']['base_mac']
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$amqp_hosts = split(hiera('amqp_hosts', ''), ',')
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$amqp_user = $rabbit_hash['user']
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$amqp_password = $rabbit_hash['password']
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$kombu_compression = hiera('kombu_compression', '')
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$segmentation_type = try_get_value($neutron_config, 'L2/segmentation_type')
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$nets = $neutron_config['predefined_networks']
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if $segmentation_type == 'vlan' {
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$net_role_property = 'neutron/private'
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if $ext_interface {
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exec { 'ovs-set-provider-mapping':
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command => "ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:provider_mappings=br-ex:${ext_interface},physnet2:br-aux",
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path => '/usr/bin',
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require => Exec['ovs-set-manager'],
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}
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} else {
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exec { 'ovs-set-provider-mapping':
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command => "ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:provider_mappings=physnet2:br-aux",
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path => '/usr/bin',
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require => Exec['ovs-set-manager'],
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}
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}
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} else {
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$net_role_property = 'neutron/mesh'
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$tunneling_ip = get_network_role_property($net_role_property, 'ipaddr')
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if $odl['enable_bgpvpn'] {
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exec { 'ovs-set-provider-mapping':
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command => "ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:provider_mappings=physnet1:br-floating",
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path => '/usr/bin',
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require => Exec['ovs-set-manager'],
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}
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} else {
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if $ext_interface {
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exec { 'ovs-set-provider-mapping':
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command => "ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:provider_mappings=br-ex:${ext_interface}",
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path => '/usr/bin',
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require => Exec['ovs-set-manager'],
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}
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}
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}
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exec { 'ovs-set-tunnel-endpoint':
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command => "ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config:local_ip=${tunneling_ip}",
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path => '/usr/bin',
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require => Exec['ovs-set-manager'],
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}
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}
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$iface = get_network_role_property($net_role_property, 'phys_dev')
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$physical_net_mtu = pick(get_transformation_property('mtu', $iface[0]), '1500')
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$default_log_levels = hiera_hash('default_log_levels')
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class { '::neutron' :
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verbose => $verbose,
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debug => $debug,
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use_syslog => $use_syslog,
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use_stderr => $use_stderr,
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lock_path => '/var/lib/neutron/lock',
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log_facility => $log_facility,
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bind_host => $bind_host,
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base_mac => $base_mac,
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core_plugin => $core_plugin,
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service_plugins => $service_plugins,
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allow_overlapping_ips => true,
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mac_generation_retries => '32',
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dhcp_lease_duration => $dhcp_lease_duration,
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dhcp_agents_per_network => '2',
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report_interval => $neutron_config['neutron_report_interval'],
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rabbit_user => $amqp_user,
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rabbit_hosts => $amqp_hosts,
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rabbit_password => $amqp_password,
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network_device_mtu => $physical_net_mtu,
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advertise_mtu => true,
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}
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# TODO (iberezovskiy): remove this workaround in N when neutron module
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# will be switched to puppet-oslo usage for rabbit configuration
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if $kombu_compression in ['gzip','bz2'] {
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if !defined(Oslo::Messaging_rabbit['neutron_config']) and !defined(Neutron_config['oslo_messaging_rabbit/kombu_compression']) {
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neutron_config { 'oslo_messaging_rabbit/kombu_compression': value => $kombu_compression; }
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} else {
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Neutron_config<| title == 'oslo_messaging_rabbit/kombu_compression' |> { value => $kombu_compression }
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}
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}
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if $default_log_levels {
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neutron_config {
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'DEFAULT/default_log_levels' :
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value => join(sort(join_keys_to_values($default_log_levels, '=')), ',');
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}
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} else {
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neutron_config { 'DEFAULT/default_log_levels' : ensure => absent; }
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}
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if $use_syslog {
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neutron_config { 'DEFAULT/use_syslog_rfc_format': value => true; }
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}
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neutron_config {
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'DEFAULT/notification_driver': value => $ceilometer_hash['notification_driver'];
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}
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}
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### SYSCTL ###
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# All nodes with network functions should have net forwarding.
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# Its a requirement for network namespaces to function.
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sysctl::value { 'net.ipv4.ip_forward': value => '1' }
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# All nodes with network functions should have these thresholds
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# to avoid "Neighbour table overflow" problem
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sysctl::value { 'net.ipv4.neigh.default.gc_thresh1': value => '4096' }
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sysctl::value { 'net.ipv4.neigh.default.gc_thresh2': value => '8192' }
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sysctl::value { 'net.ipv4.neigh.default.gc_thresh3': value => '16384' }
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Sysctl::Value <| |> -> Package['python-networking-odl'] -> Nova_config <||>
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Sysctl::Value <| |> -> Package['python-networking-odl'] -> Neutron_config <||>
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