Puppet Class: neutron::plugins::ml2::ovn
- Defined in:
- manifests/plugins/ml2/ovn.pp
Overview
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
- ovn_nb_certificate
-
(optional) The PEM file with certificate that certifies the private key specified in ovn_nb_private_key Defaults to $facts
- 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
- ovn_sb_private_key
-
(optional) The PEM file with private key for SSL connection to OVN-SB-DB Defaults to $facts
- ovn_sb_certificate
-
(optional) The PEM file with certificate that certifies the private key specified in ovn_sb_private_key Defaults to $facts
- 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
- 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
- ovsdb_retry_max_interval
-
(optional) Max interval in seconds between each retry to get the OVN NB and SB IDLs. Defaults to $facts
- ovsdb_probe_interval
-
(optional) The probe interval for the OVSDB session in milliseconds. Defaults to $facts.
- 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
- ovn_metadata_enabled
-
(optional) Whether to enable metadata service in OVN. Type: boolean Defaults to $facts
- dvr_enabled
-
(optional) Whether to enable DVR. Type: boolean Defaults to $facts
- disable_ovn_dhcp_for_baremetal_ports
-
(optional) Whether to disable built-in DHCP for baremetal ports. Type: boolean Defaults to $facts
- 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
- vhostuser_socket_dir
-
(optional) The vhost-user socket directory for OVS Type: String Defaults to $facts
- 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
- 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
- network_log_rate_limit
-
(Optional) Maximum packets logging per second. Used by logging service plugin. Defaults to $facts. 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. 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.
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# File 'manifests/plugins/ml2/ovn.pp', line 133
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'],
$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;
'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;
}
}
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