puppet-neutron/manifests/plugins/ml2/ovn.pp

222 lines
9.9 KiB
Puppet

# This class installs and configures the OVN Neutron plugin
#
# === Parameters
#
# [*ovn_nb_connection*]
# (optional) The connection string for the OVN_Northbound OVSDB.
# Defaults to 'tcp:127.0.0.1:6641'
#
# [*ovn_sb_connection*]
# (optional) The connection string for the OVN_Southbound OVSDB
# Defaults to 'tcp:127.0.0.1:6642'
#
# [*ovn_nb_private_key*]
# (optional) The PEM file with private key for SSL connection to OVN-NB-DB
# Defaults to $facts['os_service_default']
#
# [*ovn_nb_certificate*]
# (optional) The PEM file with certificate that certifies the private
# key specified in ovn_nb_private_key
# Defaults to $facts['os_service_default']
#
# [*ovn_nb_ca_cert*]
# (optional) The PEM file with CA certificate that OVN should use to
# verify certificates presented to it by SSL peers
# Defaults to $facts['os_service_default']
#
# [*ovn_sb_private_key*]
# (optional) The PEM file with private key for SSL connection to OVN-SB-DB
# Defaults to $facts['os_service_default']
#
# [*ovn_sb_certificate*]
# (optional) The PEM file with certificate that certifies the
# private key specified in ovn_sb_private_key
# Defaults to $facts['os_service_default']
#
# [*ovn_sb_ca_cert*]
# (optional) The PEM file with CA certificate that OVN should use to
# verify certificates presented to it by SSL peers
# Defaults to $facts['os_service_default']
#
# [*package_ensure*]
# (optional) The intended state of the python-networking-odl
# package, i.e. any of the possible values of the 'ensure'
# property for a package resource type.
# Defaults to 'present'
#
# [*ovsdb_connection_timeout*]
# (optional) Timeout in seconds for the OVSDB connection transaction
# Defaults to $facts['os_service_default']
#
# [*ovsdb_retry_max_interval*]
# (optional) Max interval in seconds between each retry to get the OVN NB
# and SB IDLs.
# Defaults to $facts['os_service_default']
#
# [*ovsdb_probe_interval*]
# (optional) The probe interval for the OVSDB session in milliseconds.
# Defaults to $facts['os_service_default'].
#
# [*neutron_sync_mode*]
# (optional) The synchronization mode of OVN with Neutron DB.
# Valid values are - 'log', 'off', 'repair'
# off - synchronization is off
# log - during neutron-server startup check to see if OVN is in sync with
# the Neutron database. Log warnings for any inconsistencies found so
# that an admin can investigate.
# repair - during neutron-server startup, automatically create resources
# found in Neutron but not in OVN. Also remove resources from OVN
# that are no longer in Neutron.
# Defaults to $facts['os_service_default']
#
# [*ovn_metadata_enabled*]
# (optional) Whether to enable metadata service in OVN.
# Type: boolean
# Defaults to $facts['os_service_default']
#
# [*dvr_enabled*]
# (optional) Whether to enable DVR.
# Type: boolean
# Defaults to $facts['os_service_default']
#
# [*disable_ovn_dhcp_for_baremetal_ports*]
# (optional) Whether to disable built-in DHCP for baremetal ports.
# Type: boolean
# Defaults to $facts['os_service_default']
#
# [*dns_servers*]
# (optional) List of dns servers which will be as forwarders
# if a subnet's dns_nameservers is empty.
# Type: List
# Defaults to $facts['os_service_default']
#
# [*vhostuser_socket_dir*]
# (optional) The vhost-user socket directory for OVS
# Type: String
# Defaults to $facts['os_service_default']
#
# [*ovn_emit_need_to_frag*]
# (optional) Configure OVN to emit "need to frag" packets in case
# of MTU mismatch. Before enabling this configuration make
# sure that its supported by the host kernel (version >=
# 5.2) or by checking the output of the following command:
# ovs-appctl -t ovs-vswitchd dpif/show-dp-features br-int |
# grep "Check pkt length action".
# Type: boolean
# Defaults to $facts['os_service_default']
#
# [*localnet_learn_fdb*]
# (optional) If enabled it will allow localnet ports to learn MAC addresses
# and store them in FDB SB table. This avoids flooding for
# traffic towards unknown IPs when port security is disable.
# It requires OVN 22.09 or newer.
# Type: boolean
# Defaults to $facts['os_service_default']
#
# [*fdb_age_threshold*]
# (optional) The number of seconds to keep FD entries in the OVN DB.
# Defaults to $facts['os_service_default']
#
# [*mac_binding_age_threshold*]
# (optional) The number of seconds to keep MAC_Binding entries in the OVN DB.
# Defaults to $facts['os_service_default']
#
# [*ignore_lsp_down*]
# (optional) Do not install ARP/ND reply flows for logical switch ports
# if the port is DOWN.
# Defaults to $facts['os_service_default']
#
# [*fdb_removal_limit*]
# (optional) FDB aging bulk removal limit.
# Defaults to $facts['os_service_default']
#
# [*mac_binding_removal_limit*]
# (optional) MAC binding aging bulk removal limit.
# Defaults to $facts['os_service_default']
#
# [*network_log_rate_limit*]
# (Optional) Maximum packets logging per second.
# Used by logging service plugin.
# Defaults to $facts['os_service_default'].
# Minimum possible value is 100.
#
# [*network_log_burst_limit*]
# (Optional) Maximum number of packets per rate_limit.
# Used by logging service plugin.
# Defaults to $facts['os_service_default'].
# Minimum possible value is 25.
#
# [*network_log_local_output_log_base*]
# (Optional) Output logfile path on agent side, default syslog file.
# Used by logging service plugin.
# Defaults to $facts['os_service_default'].
#
class neutron::plugins::ml2::ovn(
$ovn_nb_connection = $facts['os_service_default'],
$ovn_sb_connection = $facts['os_service_default'],
$ovn_nb_private_key = $facts['os_service_default'],
$ovn_nb_certificate = $facts['os_service_default'],
$ovn_nb_ca_cert = $facts['os_service_default'],
$ovn_sb_private_key = $facts['os_service_default'],
$ovn_sb_certificate = $facts['os_service_default'],
$ovn_sb_ca_cert = $facts['os_service_default'],
$package_ensure = 'present',
$ovsdb_connection_timeout = $facts['os_service_default'],
$ovsdb_retry_max_interval = $facts['os_service_default'],
$ovsdb_probe_interval = $facts['os_service_default'],
$neutron_sync_mode = $facts['os_service_default'],
$ovn_metadata_enabled = $facts['os_service_default'],
$dvr_enabled = $facts['os_service_default'],
$disable_ovn_dhcp_for_baremetal_ports = $facts['os_service_default'],
$dns_servers = $facts['os_service_default'],
$vhostuser_socket_dir = $facts['os_service_default'],
$ovn_emit_need_to_frag = $facts['os_service_default'],
$localnet_learn_fdb = $facts['os_service_default'],
$fdb_age_threshold = $facts['os_service_default'],
$mac_binding_age_threshold = $facts['os_service_default'],
$ignore_lsp_down = $facts['os_service_default'],
$fdb_removal_limit = $facts['os_service_default'],
$mac_binding_removal_limit = $facts['os_service_default'],
$network_log_rate_limit = $facts['os_service_default'],
$network_log_burst_limit = $facts['os_service_default'],
$network_log_local_output_log_base = $facts['os_service_default'],
) {
include neutron::deps
require neutron::plugins::ml2
if ! ( $neutron_sync_mode in ['off', 'log', 'repair', $facts['os_service_default']] ) {
fail( 'Invalid value for neutron_sync_mode parameter' )
}
neutron_plugin_ml2 {
'ovn/ovn_nb_connection' : value => join(any2array($ovn_nb_connection), ',');
'ovn/ovn_sb_connection' : value => join(any2array($ovn_sb_connection), ',');
'ovn/ovn_nb_private_key' : value => $ovn_nb_private_key;
'ovn/ovn_nb_certificate' : value => $ovn_nb_certificate;
'ovn/ovn_nb_ca_cert' : value => $ovn_nb_ca_cert;
'ovn/ovn_sb_private_key' : value => $ovn_sb_private_key;
'ovn/ovn_sb_certificate' : value => $ovn_sb_certificate;
'ovn/ovn_sb_ca_cert' : value => $ovn_sb_ca_cert;
'ovn/ovsdb_connection_timeout' : value => $ovsdb_connection_timeout;
'ovn/ovsdb_retry_max_interval' : value => $ovsdb_retry_max_interval;
'ovn/ovsdb_probe_interval' : value => $ovsdb_probe_interval;
'ovn/neutron_sync_mode' : value => $neutron_sync_mode;
'ovn/ovn_metadata_enabled' : value => $ovn_metadata_enabled;
'ovn/enable_distributed_floating_ip' : value => $dvr_enabled;
'ovn/disable_ovn_dhcp_for_baremetal_ports': value => $disable_ovn_dhcp_for_baremetal_ports;
'ovn/dns_servers' : value => join(any2array($dns_servers), ',');
'ovn/vhost_sock_dir' : value => $vhostuser_socket_dir;
'ovn/ovn_emit_need_to_frag' : value => $ovn_emit_need_to_frag;
'ovn/localnet_learn_fdb' : value => $localnet_learn_fdb;
'ovn/fdb_age_threshold' : value => $fdb_age_threshold;
'ovn/mac_binding_age_threshold' : value => $mac_binding_age_threshold;
'ovn_nb_global/ignore_lsp_down' : value => $ignore_lsp_down;
'ovn_nb_global/fdb_removal_limit' : value => $fdb_removal_limit;
'ovn_nb_global/mac_binding_removal_limit' : value => $mac_binding_removal_limit;
'network_log/rate_limit' : value => $network_log_rate_limit;
'network_log/burst_limit' : value => $network_log_burst_limit;
'network_log/local_output_log_base' : value => $network_log_local_output_log_base;
}
}