131 lines
6.0 KiB
Python
131 lines
6.0 KiB
Python
# Copyright 2012 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo.config import cfg
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from neutron.agent.common import config
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from neutron.plugins.common import constants as p_const
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from neutron.plugins.l2_proxy.common import constants
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DEFAULT_BRIDGE_MAPPINGS = []
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DEFAULT_VLAN_RANGES = []
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DEFAULT_TUNNEL_RANGES = []
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DEFAULT_TUNNEL_TYPES = []
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ovs_opts = [
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cfg.StrOpt('integration_bridge', default='br-int',
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help=_("Integration bridge to use.")),
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cfg.BoolOpt('enable_tunneling', default=False,
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help=_("Enable tunneling support.")),
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cfg.StrOpt('tunnel_bridge', default='br-tun',
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help=_("Tunnel bridge to use.")),
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cfg.StrOpt('int_peer_patch_port', default='patch-tun',
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help=_("Peer patch port in integration bridge for tunnel "
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"bridge.")),
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cfg.StrOpt('tun_peer_patch_port', default='patch-int',
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help=_("Peer patch port in tunnel bridge for integration "
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"bridge.")),
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cfg.StrOpt('local_ip', default='',
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help=_("Local IP address of GRE tunnel endpoints.")),
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cfg.ListOpt('bridge_mappings',
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default=DEFAULT_BRIDGE_MAPPINGS,
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help=_("List of <physical_network>:<bridge>. "
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"Deprecated for ofagent.")),
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cfg.StrOpt('tenant_network_type', default='local',
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help=_("Network type for tenant networks "
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"(local, vlan, gre, vxlan, or none).")),
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cfg.ListOpt('network_vlan_ranges',
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default=DEFAULT_VLAN_RANGES,
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help=_("List of <physical_network>:<vlan_min>:<vlan_max> "
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"or <physical_network>.")),
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cfg.ListOpt('tunnel_id_ranges',
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default=DEFAULT_TUNNEL_RANGES,
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help=_("List of <tun_min>:<tun_max>.")),
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cfg.StrOpt('tunnel_type', default='',
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help=_("The type of tunnels to use when utilizing tunnels, "
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"either 'gre' or 'vxlan'.")),
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cfg.BoolOpt('use_veth_interconnection', default=False,
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help=_("Use veths instead of patch ports to interconnect the "
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"integration bridge to physical bridges.")),
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]
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agent_opts = [
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cfg.IntOpt('polling_interval', default=2,
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help=_("The number of seconds the agent will wait between "
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"polling for local device changes.")),
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cfg.BoolOpt('minimize_polling',
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default=True,
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help=_("Minimize polling by monitoring ovsdb for interface "
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"changes.")),
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cfg.IntOpt('ovsdb_monitor_respawn_interval',
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default=constants.DEFAULT_OVSDBMON_RESPAWN,
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help=_("The number of seconds to wait before respawning the "
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"ovsdb monitor after losing communication with it.")),
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cfg.ListOpt('tunnel_types', default=DEFAULT_TUNNEL_TYPES,
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help=_("Network types supported by the agent "
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"(gre and/or vxlan).")),
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cfg.IntOpt('vxlan_udp_port', default=p_const.VXLAN_UDP_PORT,
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help=_("The UDP port to use for VXLAN tunnels.")),
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cfg.IntOpt('veth_mtu',
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help=_("MTU size of veth interfaces")),
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cfg.BoolOpt('l2_population', default=False,
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help=_("Use ML2 l2population mechanism driver to learn "
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"remote MAC and IPs and improve tunnel scalability.")),
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cfg.BoolOpt('arp_responder', default=False,
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help=_("Enable local ARP responder if it is supported. "
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"Requires OVS 2.1 and ML2 l2population driver. "
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"Allows the switch (when supporting an overlay) "
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"to respond to an ARP request locally without "
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"performing a costly ARP broadcast into the overlay.")),
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cfg.BoolOpt('dont_fragment', default=True,
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help=_("Set or un-set the don't fragment (DF) bit on "
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"outgoing IP packet carrying GRE/VXLAN tunnel.")),
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cfg.BoolOpt('enable_distributed_routing', default=False,
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help=_("Make the l2 agent run in DVR mode.")),
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# add by jiahaojie 00209498
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cfg.StrOpt('os_region_name', default=None,
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help=_("region name to use")),
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cfg.StrOpt('keystone_auth_url', default='http://127.0.0.1:35357/v2.0',
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help=_("keystone auth url to use")),
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cfg.StrOpt('neutron_user_name',
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help=_("access neutron user name to use")),
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cfg.StrOpt('neutron_password',
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help=_("access neutron password to use")),
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cfg.StrOpt('neutron_tenant_name',
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help=_("access neutron tenant to use")),
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# add by jiahaojie 00209498
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cfg.StrOpt('cascading_os_region_name', default=None,
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help=_("region name to use")),
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cfg.StrOpt('cascading_auth_url', default='http://127.0.0.1:35357/v2.0',
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help=_("keystone auth url to use")),
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cfg.StrOpt('cascading_user_name',
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help=_("access neutron user name to use")),
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cfg.StrOpt('cascading_password',
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help=_("access neutron password to use")),
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cfg.StrOpt('cascading_tenant_name',
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help=_("access neutron tenant to use")),
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cfg.IntOpt('pagination_limit', default=-1,
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help=_("list ports pagination limit, default value is -1,"
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"means no pagination")),
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]
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cfg.CONF.register_opts(ovs_opts, "OVS")
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cfg.CONF.register_opts(agent_opts, "AGENT")
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config.register_agent_state_opts_helper(cfg.CONF)
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config.register_root_helper(cfg.CONF)
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