170 lines
6.1 KiB
INI
170 lines
6.1 KiB
INI
[ovs]
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# (StrOpt) Type of network to allocate for tenant networks. The
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# default value 'local' is useful only for single-box testing and
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# provides no connectivity between hosts. You MUST either change this
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# to 'vlan' and configure network_vlan_ranges below or change this to
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# 'gre' or 'vxlan' and configure tunnel_id_ranges below in order for
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# tenant networks to provide connectivity between hosts. Set to 'none'
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# to disable creation of tenant networks.
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#
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# tenant_network_type = local
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# Example: tenant_network_type = gre
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# Example: tenant_network_type = vxlan
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# (ListOpt) Comma-separated list of
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# <physical_network>[:<vlan_min>:<vlan_max>] tuples enumerating ranges
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# of VLAN IDs on named physical networks that are available for
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# allocation. All physical networks listed are available for flat and
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# VLAN provider network creation. Specified ranges of VLAN IDs are
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# available for tenant network allocation if tenant_network_type is
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# 'vlan'. If empty, only gre, vxlan and local networks may be created.
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#
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# network_vlan_ranges =
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# Example: network_vlan_ranges = physnet1:1000:2999
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# (BoolOpt) Set to True in the server and the agents to enable support
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# for GRE or VXLAN networks. Requires kernel support for OVS patch ports and
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# GRE or VXLAN tunneling.
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#
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# WARNING: This option will be deprecated in the Icehouse release, at which
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# point setting tunnel_type below will be required to enable
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# tunneling.
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#
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# enable_tunneling = False
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# (StrOpt) The type of tunnel network, if any, supported by the plugin. If
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# this is set, it will cause tunneling to be enabled. If this is not set and
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# the option enable_tunneling is set, this will default to 'gre'.
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#
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# tunnel_type =
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# Example: tunnel_type = gre
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# Example: tunnel_type = vxlan
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# (ListOpt) Comma-separated list of <tun_min>:<tun_max> tuples
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# enumerating ranges of GRE or VXLAN tunnel IDs that are available for
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# tenant network allocation if tenant_network_type is 'gre' or 'vxlan'.
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#
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# tunnel_id_ranges =
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# Example: tunnel_id_ranges = 1:1000
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# Do not change this parameter unless you have a good reason to.
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# This is the name of the OVS integration bridge. There is one per hypervisor.
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# The integration bridge acts as a virtual "patch bay". All VM VIFs are
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# attached to this bridge and then "patched" according to their network
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# connectivity.
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#
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# integration_bridge = br-int
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# Only used for the agent if tunnel_id_ranges (above) is not empty for
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# the server. In most cases, the default value should be fine.
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#
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# tunnel_bridge = br-tun
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# Peer patch port in integration bridge for tunnel bridge
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# int_peer_patch_port = patch-tun
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# Peer patch port in tunnel bridge for integration bridge
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# tun_peer_patch_port = patch-int
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# Uncomment this line for the agent if tunnel_id_ranges (above) is not
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# empty for the server. Set local-ip to be the local IP address of
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# this hypervisor.
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#
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# local_ip =
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# (ListOpt) Comma-separated list of <physical_network>:<bridge> tuples
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# mapping physical network names to the agent's node-specific OVS
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# bridge names to be used for flat and VLAN networks. The length of
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# bridge names should be no more than 11. Each bridge must
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# exist, and should have a physical network interface configured as a
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# port. All physical networks listed in network_vlan_ranges on the
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# server should have mappings to appropriate bridges on each agent.
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#
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# bridge_mappings =
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# Example: bridge_mappings = physnet1:br-eth1
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[agent]
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# Agent's polling interval in seconds
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# polling_interval = 2
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# Minimize polling by monitoring ovsdb for interface changes
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# minimize_polling = True
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# When minimize_polling = True, the number of seconds to wait before
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# respawning the ovsdb monitor after losing communication with it
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# ovsdb_monitor_respawn_interval = 30
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# (ListOpt) The types of tenant network tunnels supported by the agent.
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# Setting this will enable tunneling support in the agent. This can be set to
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# either 'gre' or 'vxlan'. If this is unset, it will default to [] and
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# disable tunneling support in the agent. When running the agent with the OVS
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# plugin, this value must be the same as "tunnel_type" in the "[ovs]" section.
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# When running the agent with ML2, you can specify as many values here as
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# your compute hosts supports.
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#
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# tunnel_types =
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# Example: tunnel_types = gre
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# Example: tunnel_types = vxlan
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# Example: tunnel_types = vxlan, gre
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# (IntOpt) The port number to utilize if tunnel_types includes 'vxlan'. By
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# default, this will make use of the Open vSwitch default value of '4789' if
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# not specified.
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#
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# vxlan_udp_port =
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# Example: vxlan_udp_port = 8472
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# (IntOpt) This is the MTU size of veth interfaces.
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# Do not change unless you have a good reason to.
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# The default MTU size of veth interfaces is 1500.
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# veth_mtu =
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# Example: veth_mtu = 1504
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# (BoolOpt) Flag to enable l2-population extension. This option should only be
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# used in conjunction with ml2 plugin and l2population mechanism driver. It'll
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# enable plugin to populate remote ports macs and IPs (using fdb_add/remove
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# RPC calbbacks instead of tunnel_sync/update) on OVS agents in order to
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# optimize tunnel management.
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#
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# l2_population = False
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[securitygroup]
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# Firewall driver for realizing neutron security group function.
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# firewall_driver = neutron.agent.firewall.NoopFirewallDriver
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# Example: firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
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# Controls if neutron security group is enabled or not.
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# It should be false when you use nova security group.
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# enable_security_group = True
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#-----------------------------------------------------------------------------
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# Sample Configurations.
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#-----------------------------------------------------------------------------
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#
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# 1. With VLANs on eth1.
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# [ovs]
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# network_vlan_ranges = default:2000:3999
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# tunnel_id_ranges =
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# integration_bridge = br-int
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# bridge_mappings = default:br-eth1
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#
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# 2. With GRE tunneling.
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# [ovs]
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# network_vlan_ranges =
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# tunnel_id_ranges = 1:1000
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# integration_bridge = br-int
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# tunnel_bridge = br-tun
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# local_ip = 10.0.0.3
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#
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# 3. With VXLAN tunneling.
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# [ovs]
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# network_vlan_ranges =
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# tenant_network_type = vxlan
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# tunnel_type = vxlan
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# tunnel_id_ranges = 1:1000
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# integration_bridge = br-int
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# tunnel_bridge = br-tun
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# local_ip = 10.0.0.3
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# [agent]
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# tunnel_types = vxlan
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