5b76023947
The rpc_response_max_timeout parameter can be set for specific agents. This change allows configuring the parameter in agent config files so that different values can be set for different agents. Change-Id: I6a52a91fe0d18eb0cb4483cb5f5ca3b16fe6afb4
232 lines
8.2 KiB
Puppet
232 lines
8.2 KiB
Puppet
# == Class: neutron::agents::l3
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#
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# Installs and configures the Neutron L3 service
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#
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# TODO: create ability to have multiple L3 services
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#
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# === Parameters
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#
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# [*package_ensure*]
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# (optional) The state of the package
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# Defaults to present
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#
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# [*enabled*]
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# (optional) The state of the service
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# Defaults to true
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#
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# [*manage_service*]
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# (optional) Whether to start/stop the service
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# Defaults to true
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#
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# [*debug*]
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# (optional) Print debug info in logs
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# Defaults to $::os_service_default
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#
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# [*interface_driver*]
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# (optional) Driver to interface with neutron
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# Defaults to OVSInterfaceDriver
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#
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# [*handle_internal_only_routers*]
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# (optional) L3 Agent will handle non-external routers
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# Defaults to $::os_service_default
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#
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# [*metadata_port*]
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# (optional) The port of the metadata server
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# Defaults to $::os_service_default
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#
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# [*periodic_interval*]
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# (optional) seconds between re-sync routers' data if needed
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# Defaults to $::os_service_default
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#
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# [*periodic_fuzzy_delay*]
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# (optional) seconds to start to sync routers' data after starting agent
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# Defaults to $::os_service_default
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#
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# [*enable_metadata_proxy*]
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# (optional) can be set to False if the Nova metadata server is not available
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# Defaults to $::os_service_default
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#
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# [*ha_enabled*]
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# (optional) Enabled or not HA for L3 agent.
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# Defaults to false
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#
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# [*ha_vrrp_auth_type*]
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# (optional) VRRP authentication type. Can be AH or PASS.
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# Defaults to "PASS"
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#
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# [*ha_vrrp_auth_password*]
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# (optional) VRRP authentication password. Required if ha_enabled = true.
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# Defaults to $::os_service_default
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#
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# [*ha_vrrp_advert_int*]
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# (optional) The advertisement interval in seconds.
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# Defaults to '2'
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#
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# [*agent_mode*]
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# (optional) The working mode for the agent.
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# 'legacy': default behavior (without DVR)
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# 'dvr': enable DVR for an L3 agent running on compute node (DVR in production)
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# 'dvr_snat': enable DVR with centralized SNAT support (DVR for single-host, for testing only)
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# Defaults to 'legacy'
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#
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# [*purge_config*]
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# (optional) Whether to set only the specified config options
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# in the l3 config.
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# Defaults to false.
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#
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# [*availability_zone*]
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# (optional) The availability zone of the agent.
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# Neutron will only schedule routers on the agent based on availability zone
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# Defaults to $::os_service_default
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#
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# [*extensions*]
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# (optional) List of the L3 agent extensions to enable.
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# Defaults to $::os_service_default
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#
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# [*report_interval*]
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# (optional) Set the agent report interval. By default the global report
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# interval in neutron.conf ([agent]/report_interval) is used. This parameter
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# can be used to override the reporting interval for l3-agent.
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# Defaults to $::os_service_default
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#
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# [*rpc_response_max_timeout*]
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# (Optional) Maximum seconds to wait for a response from an RPC call
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# Defaults to: $::os_service_default
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#
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# [*radvd_user*]
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# (optional) The username passed to radvd, used to drop root privileges and
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# change user ID to username and group ID to the primary group of username.
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# If no user specified, the user executing the L3 agent will be passed. If
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# "root" specified, because radvd is spawned as root, no "username" parameter
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# will be passed.
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# Defaults to $::os_service_default
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#
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# [*ovs_integration_bridge*]
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# (optional) Name of Open vSwitch bridge to use
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# Defaults to $::os_service_default
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#
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# [*network_log_rate_limit*]
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# (Optional) Maximum packets logging per second.
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# Used by logging service plugin.
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# Defaults to $::os_service_default.
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# Minimum possible value is 100.
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#
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# [*network_log_burst_limit*]
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# (Optional) Maximum number of packets per rate_limit.
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# Used by logging service plugin.
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# Defaults to $::os_service_default.
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# Minimum possible value is 25.
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#
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# [*network_log_local_output_log_base*]
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# (Optional) Output logfile path on agent side, default syslog file.
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# Used by logging service plugin.
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# Defaults to $::os_service_default.
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#
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# DEPRECATED PARAMETERS
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#
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# [*gateway_external_network_id*]
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# (optional) The ID of the external network in neutron
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# Defaults to undef
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#
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class neutron::agents::l3 (
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$package_ensure = 'present',
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$enabled = true,
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$manage_service = true,
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$debug = $::os_service_default,
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$interface_driver = 'neutron.agent.linux.interface.OVSInterfaceDriver',
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$handle_internal_only_routers = $::os_service_default,
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$metadata_port = $::os_service_default,
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$periodic_interval = $::os_service_default,
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$periodic_fuzzy_delay = $::os_service_default,
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$enable_metadata_proxy = $::os_service_default,
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$ha_enabled = false,
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$ha_vrrp_auth_type = 'PASS',
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$ha_vrrp_auth_password = $::os_service_default,
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$ha_vrrp_advert_int = '3',
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$agent_mode = 'legacy',
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$purge_config = false,
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$availability_zone = $::os_service_default,
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$extensions = $::os_service_default,
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$report_interval = $::os_service_default,
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$rpc_response_max_timeout = $::os_service_default,
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$radvd_user = $::os_service_default,
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$ovs_integration_bridge = $::os_service_default,
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$network_log_rate_limit = $::os_service_default,
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$network_log_burst_limit = $::os_service_default,
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$network_log_local_output_log_base = $::os_service_default,
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# DEPRECATED PARAMETERS
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$gateway_external_network_id = undef,
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) {
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include neutron::deps
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include neutron::params
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if $gateway_external_network_id != undef {
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warning('gateway_external_network_id parameter is deprecated and has no effect')
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}
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neutron_l3_agent_config {
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'DEFAULT/gateway_external_network_id': ensure => absent;
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}
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resources { 'neutron_l3_agent_config':
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purge => $purge_config,
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}
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if $ha_enabled {
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neutron_l3_agent_config {
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'DEFAULT/ha_vrrp_auth_type': value => $ha_vrrp_auth_type;
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'DEFAULT/ha_vrrp_auth_password': value => $ha_vrrp_auth_password, secret => true;
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'DEFAULT/ha_vrrp_advert_int': value => $ha_vrrp_advert_int;
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}
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} else {
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neutron_l3_agent_config {
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'DEFAULT/ha_vrrp_auth_type': ensure => absent;
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'DEFAULT/ha_vrrp_auth_password': ensure => absent;
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'DEFAULT/ha_vrrp_advert_int': ensure => absent;
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}
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}
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neutron_l3_agent_config {
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'DEFAULT/debug': value => $debug;
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'DEFAULT/interface_driver': value => $interface_driver;
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'DEFAULT/handle_internal_only_routers': value => $handle_internal_only_routers;
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'DEFAULT/metadata_port': value => $metadata_port;
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'DEFAULT/periodic_interval': value => $periodic_interval;
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'DEFAULT/periodic_fuzzy_delay': value => $periodic_fuzzy_delay;
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'DEFAULT/enable_metadata_proxy': value => $enable_metadata_proxy;
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'DEFAULT/agent_mode': value => $agent_mode;
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'DEFAULT/radvd_user': value => $radvd_user;
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'ovs/integration_bridge': value => $ovs_integration_bridge;
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'agent/availability_zone': value => $availability_zone;
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'agent/extensions': value => join(any2array($extensions), ',');
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'agent/report_interval': value => $report_interval;
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'DEFAULT/rpc_response_max_timeout': value => $rpc_response_max_timeout;
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'network_log/rate_limit': value => $network_log_rate_limit;
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'network_log/burst_limit': value => $network_log_burst_limit;
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'network_log/local_output_log_base': value => $network_log_local_output_log_base;
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}
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if $::neutron::params::l3_agent_package {
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package { 'neutron-l3':
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ensure => $package_ensure,
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name => $::neutron::params::l3_agent_package,
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tag => ['openstack', 'neutron-package'],
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}
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}
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if $manage_service {
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if $enabled {
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$service_ensure = 'running'
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} else {
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$service_ensure = 'stopped'
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}
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service { 'neutron-l3':
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ensure => $service_ensure,
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name => $::neutron::params::l3_agent_service,
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enable => $enabled,
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tag => 'neutron-service',
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}
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}
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}
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