import network-topology {prefix "topo"; revision-date "2013-10-21"; }
import yang-ext { prefix "ext"; }
- import ietf-inet-types { prefix inet; }
+ import ietf-inet-types { prefix inet; revision-date 2013-07-15; }
import overlay { prefix overlay; }
import ietf-yang-types { prefix yang; revision-date "2013-07-15";}
import opendaylight-l2-types { prefix ethertype; revision-date "2013-08-27";}
type instance-identifier;
}
+ typedef ovsdb-qos-ref {
+ description "A reference to a ovsdb QoS entry";
+ type instance-identifier;
+ }
+
+ typedef ovsdb-queue-ref {
+ description "A reference to an ovsdb queue entry";
+ type instance-identifier;
+ }
+
typedef ovsdb-bridge-name {
type string;
}
description "The unique identifier of the bridge";
type yang:uuid;
}
+ leaf bridge-openflow-node-ref {
+ description "A reference to the openflow node";
+ type instance-identifier;
+ }
leaf bridge-name {
description "The name of the bridge";
description "Uri telling bridge how to connect to controller";
type inet:uri;
}
+ leaf controller-uuid {
+ description "The unique identifier of the controller";
+ type yang:uuid;
+ }
+ leaf is-connected {
+ type boolean;
+ }
+ leaf max_backoff {
+ description
+ "Maximum number of milliseconds to wait between
+ connection attempts";
+ type uint32 {
+ range "1000..max";
+ }
+ }
+ leaf inactivity_probe {
+ description
+ "Maximum number of milliseconds of idle time on connection
+ to controller before sending an inactivity probe message.
+ A value of 0 disables inactivity probes.";
+ type uint32;
+ }
+
}
leaf datapath-id {
type ovsdb-node-ref;
}
+ leaf stp_enable {
+ description
+ "Enable spanning tree on the bridge. By default, STP is
+ disabled on bridges";
+ type boolean;
+ }
+
list bridge-external-ids {
- description "Bridge external id";
+ description
+ "Key-value pairs for use by external frameworks that integrate
+ with Open vSwitch.
+
+ external_ids : bridge-id: optional string
+
+ A unique identifier of the bridge. On Citrix XenServer this
+ will commonly be the same as external_ids:xs-network-uuids.
+
+ external_ids : xs-network-uuids: optional string
+
+ Semicolon-delimited set of universally unique identifier(s)
+ for the network with which this bridge is associated on a
+ Citrix XenServer host. The network identifiers are RFC 4122
+ UUIDs as displayed by, e.g., xe network-list.";
+
key "bridge-external-id-key";
leaf bridge-external-id-key {
description "external-id name/key";
type string;
mandatory true;
}
- }
+ }
+
+ list bridge-other-configs {
+ description
+ "Key-value pairs for configuring rarely used features.
+
+ other_config : hwaddr: optional string
+ An Ethernet address in the form xx:xx:xx:xx:xx:xx to set the
+ hardware address of the local port and influence the datapath
+ ID.
+
+ other_config : forward-bpdu: optional string
+ either true or false. Option to allow forwarding of BPDU frames when NORMAL
+ action is invoked. Frames with reserved Ethernet
+ addresses (e.g. STP BPDU) will be forwarded when this option
+ is enabled and the switch is not providing that functionality.
+
+ other_config : mac-aging-time: optional string
+ containing an integer, at least 1 The maximum number of seconds to retain a
+ MAC learning entry for which no packets have been seen. The
+ default is currently 300 seconds (5 minutes). The value, if
+ specified, is forced into a reasonable range, currently 15
+ to 3600 seconds.
+
+ other_config : mac-table-size: optional string
+ containing an integer, at least 1 The maximum number of MAC addresses to
+ learn. The default is currently 2048. The value, if
+ specified, is forced into a reasonable range, currently 10
+ to 1,000,000.
+
+ other_config : datapath-id: optional string
+ Exactly 16 hex digits to set the OpenFlow datapath ID to a
+ specific value. May not be all-zero.
+
+ other_config : dp-desc: optional string
+ Human readable description of datapath. It it a maximum
+ 256 byte-long free-form string to describe the datapath for
+ debugging purposes.
+
+ other_config : disable-in-band: optional string
+ either true or false
+ If set to true, disable in-band control on the bridge
+ regardless of controller and manager settings.
+
+ other_config : in-band-queue: optional string
+ containing an integer, in range 0 to 4,294,967,295 A queue ID as a
+ nonnegative integer.
+
+ other_config : stp-system-id: optional string
+ The bridge's STP identifier (the lower 48 bits of the
+ bridge-id) in the form xx:xx:xx:xx:xx:xx. By default, the
+ identifier is the MAC address of the bridge.
+
+ other_config : stp-priority: optional string
+ containing an integer, in range 0 to 65,535 The bridge's relative priority
+ value for determining the root bridge (the upper 16 bits of
+ the bridgeid). A bridge with the lowest bridge-id is elected
+ the root. By default, the priority is 0x8000.
+
+ other_config : stp-hello-time: optional string
+ containing an integer, in range 1 to 10 The interval between transmissions
+ of hello messages by designated ports, in seconds. By default
+ the hello interval is 2 seconds.
+
+ other_config : stp-max-age: optional string
+ containing an integer, in range 6 to 40 The maximum age of the information
+ transmitted by the bridge when it is the root bridge, in
+ seconds. By default, the maximum age is 20 seconds.
+
+ other_config : stp-forward-delay: optional string
+ containing an integer, in range 4 to 30 The delay to wait between
+ transitioning root and designated ports to forwarding, in
+ seconds. By default, the forwarding delay is 15 seconds.
+
+ other_config : mcast-snooping-aging-time: optional string,
+ containing an integer, at least 1 The maximum number of
+ seconds to retain a multicast snooping entry for which no
+ packets have been seen. The default is currently 300
+ seconds (5 minutes). The value, if specified, is forced into
+ a reasonable range, currently 15 to 3600 seconds.
+
+ other_config : mcast-snooping-table-size: optional string,
+ containing an integer, at least 1 The maximum number of
+ multicast snooping addresses to learn. The default is
+ currently 2048. The value, if specified, is forced into a
+ reasonable range, currently 10 to 1,000,000.
+
+ other_config : mcast-snooping-disable-flood-unregistered:
+ optional string, either true or false If set to false,
+ unregistered multicast packets are forwarded to all ports.
+ If set to true, unregistered multicast packets are forwarded
+ to ports connected to multicast routers.";
+
+ key "bridge-other-config-key";
+ leaf bridge-other-config-key {
+ description "bridge-other-config name/key";
+ type string;
+ }
+ leaf bridge-other-config-value {
+ description "bridge-other-config value";
+ type string;
+ }
+ }
+
+ leaf auto-attach {
+ description "The unique identifier of the auto_attach entry for this bridge.";
+ type yang:uuid;
+ }
+ }
+
+ grouping ovsdb-connection-info-attributes {
+ leaf remote-ip {
+ type inet:ip-address;
+ description "Ovsdb Connection Remote IP";
+ }
+ leaf remote-port {
+ type inet:port-number;
+ description "Ovsdb Connection Remote Port Number";
+ }
+ leaf local-ip {
+ type inet:ip-address;
+ description "Ovsdb Connection Local IP";
+ }
+ leaf local-port {
+ type inet:port-number;
+ description "Ovsdb Connection Local Port Number IP";
+ }
}
grouping ovsdb-node-attributes {
- uses overlay:ip-port-locator;
+ description "Plugin will not allow multiple connections to the same device.
+ If an application attempts to make more than one connection to the device by
+ putting multiple entries in the config data store, then it is the responsibility
+ of the application to clean the config data store";
+ container connection-info{
+ uses ovsdb-connection-info-attributes;
+ }
+
+ leaf db-version {
+ description "The database schema version";
+ type string;
+ }
leaf ovs-version {
+ description "The Open_vSwitch version number";
type string;
}
}
list openvswitch-external-ids {
- description "Open_vSwitch table external ids";
+ description "Key-value pairs for use by external frameworks that integrate
+ with Open vSwitch.
+
+ external_ids : system-id: optional string
+ A unique identifier for the Open vSwitch's physical host.
+ The form of the identifier depends on the type of the host.
+ On a Citrix XenServer, this will likely be the same as
+ external_ids:xs-system-uuid.
+
+ external_ids : xs-system-uuid: optional string
+ The Citrix XenServer universally unique identifier for the
+ physical host as displayed by xe-host-list.";
+
key "external-id-key";
leaf external-id-key {
description "external-id name/key";
}
list openvswitch-other-configs {
- description "Open_vSwitch table other configs";
+ description "Key-value pairs for configuring rarely used features.
+
+ other_config : stats-update-interval: optional string
+ This option will affect the update of the statistics column
+ in the following tables: Port, Interface , Mirror.
+
+ other_config : flow-restore-wait: optional string
+ either true or false When ovs-vswitchd starts up, it has an empty flow
+ table and therefore it handles all arriving packets in its
+ default fashion according to its configuration, by
+ dropping them or sending them to an OpenFlow controller or
+ switching them as a standalone switch.
+
+ other_config : flow-limit: optional string
+ containing an integer, at least 0. The maximum number of flows allowed in
+ the datapath flow table.
+
+ other_config : n-dpdk-rxqs: optional string
+ containing an integer, at least 1 Specifies the number of rx queues to be
+ created for each dpdk interface. If not specified or
+ specified to 0, one rx queue will be created for each dpdk
+ interface by default.
+
+ other_config : pmd-cpu-mask: optional string
+ Specifies CPU mask for setting the cpu affinity of
+ PMD (Poll Mode Driver) threads. Value should be in the form
+ of hex string, similar to the dpdk EAL '-c COREMASK' option
+ input or the 'taskset' mask input.
+
+ other_config : n-handler-threads: optional string
+ containing an integer, at least 1 Specifies the number of threads for
+ software datapaths to use for handling new flows. The default
+ the number of online CPU cores minus the number of
+ revalidators.
+
+ other_config : n-revalidator-threads: optional string,
+ containing an integer, at least 1 Specifies the number of
+ threads for software datapaths to use for revalidating flows
+ in the datapath.
+
+ other_config : enable-statistics: optional string
+ either ture or false. Set this value to true to enable populating the
+ statistics column or to false to explicitly disable it.";
+
key "other-config-key";
leaf other-config-key {
description "other-config name/key";
}
}
+ list manager-entry {
+ description "Node managers info";
+ config false;
+ key "target";
+ leaf target {
+ description "Uri that user set to connect to the controller";
+ type inet:uri;
+ }
+ leaf connected {
+ type boolean;
+ }
+ leaf number_of_connections {
+ type uint32;
+ }
+ }
+
+ list qos-entries {
+ key "qos-id";
+ leaf qos-id {
+ description "An identifier used for QoS entries in the MD-SAL.";
+ type inet:uri;
+ }
+ leaf qos-uuid {
+ description "The unique identifier of the QoS.";
+ type yang:uuid;
+ }
+ leaf qos-type {
+ type identityref {
+ base qos-type-base;
+ }
+ }
+ list queue-list {
+ description "The list of queues used by the QoS";
+ key "queue-number";
+ leaf queue-number {
+ description "The queue number of the record in the QoS entry";
+ type uint32;
+ }
+
+ leaf queue-ref {
+ description "Instance identifier to a Queue in the MD-SAL.";
+ type ovsdb-queue-ref;
+ }
+
+ }
+ list qos-external-ids {
+ key "qos-external-id-key";
+ leaf qos-external-id-key {
+ description "qos external-id name/key";
+ type string;
+ mandatory true;
+ }
+ leaf qos-external-id-value {
+ description "qos-external-id value";
+ type string;
+ mandatory true;
+ }
+ }
+ list qos-other-config {
+ description "
+ other_config : max-rate
+ optional string, containing an integer.";
+
+ key "other-config-key";
+ leaf other-config-key {
+ description "qos-other-config name/key";
+ type string;
+ }
+ leaf other-config-value {
+ description "qos-other-config value";
+ type string;
+ }
+ }
+ }
+
+ list queues {
+ key "queue-id";
+ leaf queue-id {
+ description "An identifier used for Queue entries in the MD-SAL.";
+ type inet:uri;
+ }
+ leaf queue-uuid {
+ description "The unique identifier of the queue.";
+ type yang:uuid;
+ }
+ leaf dscp {
+ type uint8;
+ }
+ list queues-external-ids {
+ key "queues-external-id-key";
+ leaf queues-external-id-key {
+ description "queues external-id name/key";
+ type string;
+ mandatory true;
+ }
+ leaf queues-external-id-value {
+ description "queues-external-id value";
+ type string;
+ mandatory true;
+ }
+ }
+ list queues-other-config {
+ description "
+ Configuration for linux-htb QoS:
+
+ other_config : min-rate optional string
+ containing an integer, at least 1.
+ Minimum guaranteed bandwidth, in bit/s.
+
+ other_config : max-rate optional string
+ containing an integer, at least 1.
+ Maximum allowed bandwidth, in bit/s. Optional. If specified, the queue's rate will not be allowed
+ to exceed the specified value, even if excess bandwidth is available. If unspecified, defaults to no
+ limit.
+
+ other_config : burst optional string
+ containing an integer, at least 1.
+ Burst size, in bits. This is the maximum amount of ''credits'' that a queue can accumulate while it
+ is idle. Optional. Details of the linux-htb implementation require a minimum burst size, so a
+ too-small burst will be silently ignored.
+
+ other_config : priority optional string.
+ containing an integer, in range 0 to 4,294,967,295.
+ A queue with a smaller priority will receive all the excess bandwidth that it can use before a
+ queue with a larger value receives any. Specific priority values are unimportant; only relative
+ ordering matters. Defaults to 0 if unspecified.
+
+ Configuration for linux-htb QoS:
+
+ other_config : min-rate optional string
+ containing an integer, at least 1.
+ Minimum guaranteed bandwidth, in bit/s.
+
+ other_config : max-rate optional string
+ containing an integer, at least 1.
+ Maximum allowed bandwidth, in bit/s. Optional. If specified, the queue's rate will not be allowed
+ to exceed the specified value, even if excess bandwidth is available. If unspecified, defaults to no
+ limit..";
+
+ key "queue-other-config-key";
+ leaf queue-other-config-key {
+ type string;
+ }
+ leaf queue-other-config-value {
+ type string;
+ }
+ }
+ }
+
+ list autoattach {
+ key "autoattach-id";
+ leaf autoattach-id {
+ description "An identifier used for AutoAttach table in the MD-SAL.";
+ type inet:uri;
+ }
+ leaf bridge-id {
+ description "Node-id of the Bridge table from where Autoattach table can be referenced.";
+ type inet:uri;
+ }
+ leaf autoattach-uuid {
+ description "The unique identifier of the autoattach table.";
+ type yang:uuid;
+ }
+ leaf system-name {
+ type string;
+ description "The system_name string is exported in LLDP messages.
+ It should uniquely identify the bridge in the network.";
+ }
+ leaf system-description {
+ type string;
+ description "The system_description string is exported in LLDP messages.
+ It should describe the type of software and hardware.";
+ }
+ list mappings {
+ description "Map of integer-integer pairs, key in range 0 to 16,777,215,
+ value in range 0 to 4,095. A mapping from SPB network Individual Service
+ Identifier (ISID) to VLAN id.";
+ key "mappings-key";
+ leaf mappings-key {
+ type uint32 {
+ range "0..16777215";
+ }
+ }
+ leaf mappings-value {
+ type uint16 {
+ range "0..4095";
+ }
+ }
+ }
+ list autoattach-external-ids {
+ description
+ "Key-value pairs for use by external frameworks that integrate with
+ Open vSwitch, rather than by Open vSwitch itself.";
+
+ key "autoattach-external-id-key";
+ leaf autoattach-external-id-key {
+ description "external-id name/key";
+ type string;
+ mandatory true;
+ }
+ leaf autoattach-external-id-value {
+ description "autoattach-external-id value";
+ type string;
+ mandatory true;
+ }
+ }
+ }
}
identity interface-type-base {
base interface-type-base;
}
+ identity interface-type-vxlan-gpe {
+ description "Interface type for vxlan gpe interfaces";
+ base interface-type-base;
+ }
+
identity interface-type-patch {
description "Interface type for patch interfaces";
base interface-type-base;
base interface-type-base;
}
+ identity interface-type-stt {
+ description "Interface type for stt interfaces";
+ base interface-type-base;
+ }
+
+ identity qos-type-base {
+ description "the base identity for qos";
+ }
+
+ identity qos-type-linux-htb {
+ description "linux hierarchy token bucket classifier";
+ base qos-type-base;
+ }
+
+ identity qos-type-linux-hfsc {
+ description "linux hierarchical fair service curve classifier";
+ base qos-type-base;
+ }
+
+ identity qos-type-linux-sfq {
+ description "linux stochastic fairness queueing classifier";
+ base qos-type-base;
+ }
+
+ identity qos-type-linux-codel {
+ description "linux controlled delay classifier";
+ base qos-type-base;
+ }
+
+ identity qos-type-linux-fq-codel {
+ description "linux fair queueing controlled delay classifier";
+ base qos-type-base;
+ }
+
+ identity qos-type-egress-policer {
+ description "DPDK user space egress policer";
+ base qos-type-base;
+ }
+
grouping ovsdb-port-interface-attributes {
leaf port-uuid {
description "The unique identifier of the OVSDB port";
type string;
}
+ leaf ifindex {
+ description "The ifindex is useful for seamless integration with protocols such as SNMP and sFlow.
+ It is a positive interface index as defined for SNMP MIB-II in RFCs 1213 and 2863 if the interface
+ has one, otherwise 0. It is a read-only column and an integer in the range 0 to 4,294,967,295";
+ type uint32;
+ config false;
+ }
+
leaf interface-type {
description "The type of the OVSDB interface";
type identityref {
}
}
+ list port-other-configs {
+ description "Other config attributes for Ports
+
+ other_config : priority-tags: optional string
+ either true or false An 802.1Q header contains two important pieces of
+ information: a VLAN ID and a priority.
+
+ other_config : bond-hash-basis: optional string
+ containing an integer An integer hashed along with flows when choosing output
+ slaves in load balanced bonds. When changed, all flows will be
+ assigned different hash values possibly causing slave selection
+ decisions to change.
+
+ other_config : bond-detect-mode: optional string
+ either miimon or carrier The means used to detect link failures. Defaults to
+ carrier which uses each interface's carrier to detect failures.
+ When set to miimon, will check for failures by polling each
+ interface's MII.
+
+ other_config : bond-miimon-interval: optional string
+ containing an integer The interval, in milliseconds, between successive
+ attempts to poll each interface's MII. Relevant only when
+ other_config:bond-detect-mode is miimon
+
+ other_config : lacp-system-id: optional string
+ The LACP system ID of this Port. The system ID of a LACP bond
+ is used to identify itself to its partners. Must be a nonzero
+ MAC address. Defaults to the bridge Ethernet address if unset.
+
+ other_config : lacp-system-priority: optional string
+ containing an integer, in range 1 to 65,535 The LACP system priority of this
+ Port. In LACP negotiations, link status decisions are made by
+ the system with the numerically lower priority.
+
+ other_config : lacp-time: optional string
+ either slow or fast. The LACP timing which should be used on this Port. By default
+ slow is used. When configured to be fast LACP heartbeats are
+ requested at a rate of once per second causing connectivity
+ problems to be detected more quickly. In slow mode, heartbeats
+ are requested at a rate of once every 30 seconds.
+
+ other_config : lacp-fallback-ab: optional string
+ either true or false Determines the behavior of openvswitch bond in LACP mode.
+ If the partner switch does not support LACP, setting this
+ option to true allows openvswitch to fallback to active-backup.
+ If the option is set to false, the bond will be disabled.
+ In both the cases, once the partner switch is configured
+ to LACP mode, the bond will use LACP.
+
+ other_config : bond-rebalance-interval: optional string,
+ containing an integer, in range 0 to 10,000 For a load
+ balanced bonded port, the number of milliseconds between
+ successive attempts to rebalance the bond, that is, to move
+ flows from one interface on the bond to another in an attempt
+ to keep usage of each interface roughly equal. If zero, load
+ balancing is disabled on the bond (link failure still cause
+ flows to move). If less than 1000ms, the rebalance interval
+ will be 1000ms.
+
+ other_config : stp-enable: optional string
+ either true or false. If spanning tree is enabled on the bridge, member ports are
+ enabled by default (with the exception of bond, internal, and
+ mirror ports which do not work with STP). If this column's
+ value is false spanning tree is disabled on the port.
+
+ other_config : stp-port-num: optional string
+ containing an integer, in range 1 to 255 The port number used for the lower 8
+ bits of the port-id. By default, the numbers will be assigned
+ automatically. If any port's number is manually configured on
+ a bridge, then they must all be.
+
+ other_config : stp-port-priority: optional string
+ containing an integer, in range 0 to 255 The port's relative priority value
+ for determining the root port (the upper 8 bits of the port-id).
+
+ other_config : stp-path-cost: optional string
+ containing an integer, in range 0 to 65,535 Spanning tree path cost for the
+ port. A lower number indicates a faster link. By default, the
+ cost is based on the maximum speed of the link.
+
+ other_config : rstp-enable: optional string
+ either true or false
+ If rapid spanning tree is enabled on the bridge, member ports
+ are enabled by default (with the exception of bond, internal,
+ and mirror ports which do not work with RSTP). If this
+ column's value is false rapid spanning tree is disabled on
+ the port.
+
+ other_config : rstp-port-priority: optional string
+ containing an integer, in range 0 to 240 The port's relative priority value
+ for determining the root port, in multiples of 16. By default,
+ the port priority is 0x80 (128).
+
+ other_config : rstp-port-num: optional string
+ containing an integer, in range 1 to 4,095 The local RSTP port number, used
+ as the lower 12 bits of the port-id.
+
+ other_config : rstp-port-path-cost: optional string
+ containing an integer The port path cost. The Port's contribution, when it
+ is the Root Port, to the Root Path Cost for the Bridge.
+
+ other_config : rstp-port-admin-edge: optional string
+ either true or false
+
+ other_config : rstp-port-auto-edge: optional string
+ either true or false The auto edge port parameter for the Port. Default
+ is true.
+
+ other_config : rstp-port-mcheck: optional string
+ either true or false The mcheck port parameter for the Port. Default is false.
+
+ other_config : mcast-snooping-flood: optional string
+ either true or false If set to true, multicast packets are
+ unconditionally forwarded to the specific port";
+
+ key "other-config-key";
+ leaf other-config-key {
+ description "port-other-config name/key";
+ type string;
+ }
+ leaf other-config-value {
+ description "port-other-config value";
+ type string;
+ }
+ }
+
+ list interface-other-configs {
+ description "Other config attributes for Interfaces
+
+ other_config : enable-vlan-splinters: optional string
+ either true or false. Set to true to enable VLAN splinters on this
+ interface. Defaults to false.";
+
+ key "other-config-key";
+ leaf other-config-key {
+ description "interface-other-config name/key";
+ type string;
+ }
+ leaf other-config-value {
+ description "interface-other-config value";
+ type string;
+ }
+ }
+
list port-external-ids {
- description "Port external ids";
+ description "Port external ids
+
+ external_ids : fake-bridge-id-*: optional string
+ External IDs for a fake bridge (see the fake_bridge column) are defined by
+ prefixing a Bridge external_ids key with
+ fake-bridge-, e.g. fake-bridge-xs-network-uuids.";
+
key "external-id-key";
leaf external-id-key {
description "external-id name/key";
}
list interface-external-ids {
- description "Interface external ids";
+ description "Interface external ids
+
+ external_ids : attached-mac: optional string.
+ The MAC address programmed into the ''virtual hardware'' for this interface, in
+ the form xx:xx:xx:xx:xx:xx. For Citrix XenServer, this is the
+ value of the MAC field in the VIF record for this interface.
+
+ external_ids : iface-id: optional string.
+ A system-unique identifier for the interface. On XenServer, this will commonly
+ be the same as external_ids:xs-vif-uuid.
+
+ external_ids : iface-status: optional string
+ either active or inactive Hypervisors may sometimes have more than one interface
+ associated with a given external_ids:iface-id, only one of
+ which is actually in use at a given time.
+
+ external_ids : xs-vif-uuid: optional string.
+ The virtual interface associated with this interface.
+
+ external_ids : xs-network-uuid: optional string.
+ The virtual network to which this interface is attached.
+
+ external_ids : vm-id: optional string.
+ The VM to which this interface belongs. On XenServer, this will be the same as
+ external_ids:xsvm-uuid.
+
+ external_ids : xs-vm-uuid: optional string.
+ The VM to which this interface belongs";
+
key "external-id-key";
leaf external-id-key {
description "external-id name/key";
mandatory true;
}
}
+
+ list interface-lldp {
+ description "Auto Attach configuration for a particular interface.
+ If LLDP is enabled on an interface, the interface processes received
+ LLDP packets and never passes them to OpenFlow or forwards them.
+
+ lldp : enable: optional string, either true or false
+ True to enable LLDP on this Interface. If not specified, LLDP
+ will be disabled by default.";
+
+ key "lldp-key";
+ leaf lldp-key {
+ description "lldp name/key";
+ type string;
+ }
+ leaf lldp-value {
+ description "lldp value";
+ type string;
+ }
+ }
+
+ list interface-bfd {
+ description "BFD configuration for a particular interface.
+ BFD, defined in RFC 5880 and RFC 5881, allows point-to-point
+ detection of connectivity failures by occasional transmission of
+ BFD control messages.
+
+ bfd : enable: optional string, either true or false
+ True to enable BFD on this Interface. If not specified, BFD
+ will be disabled by default.
+
+ bfd : min_rx: optional string
+ containing an integer, at least 1.
+ The shortest interval, in milliseconds, at which this BFD session
+ offers to receive BFD control messages. The remote endpoint may
+ choose to send messages at a slower rate. Defaults to 1000.
+
+ bfd : min_tx: optional string
+ containing an integer, at least 1.
+ The shortest interval, in milliseconds, at which this BFD session is
+ willing to transmit BFD control messages. Messages will actually be
+ transmitted at a slower rate if the remote endpoint is not willing to
+ receive as quickly as specified. Defaults to 100.
+
+ bfd : decay_min_rx: optional string
+ containing an integer
+ An alternate receive interval, in milliseconds, that must be greater
+ than or equal to bfd:min_rx. The implementation switches from
+ bfd:min_rx to bfd:decay_min_rx when there is no obvious incoming
+ data traffic at the interface, to reduce the CPU and bandwidth cost
+ of monitoring an idle interface. This feature may be disabled by
+ setting a value of 0. This feature is reset whenever bfd:decay_min_rx
+ bfd:min_rx changes.
+
+ bfd : forwarding_if_rx: optional string, either true or false
+ When true, traffic received on the Interface is used to
+ indicate the capability of packet I/O. BFD control packets are
+ still transmitted and received. At least one BFD control
+ packet must be received every 100 * bfd:min_rx amount of time.
+ Otherwise, even if traffic are received, the bfd-status:forwarding
+ will be false.
+
+ bfd : cpath_down: optional string, either true or false
+ Set to true to notify the remote endpoint that traffic should not be
+ forwarded to this system for some reason other than a connectivity
+ failure on the interface being monitored. The typical underlying
+ reason is concatenated path down, that is, that connectivity
+ beyond the local system is down. Defaults to false.
+
+ bfd : cpath_down: optional string, either true or false
+ Set to true to notify the remote endpoint that traffic should not be
+ forwarded to this system for some reason other than a connectivity
+ failure on the interface being monitored. The typical underlying
+ reason is concatenated path down, that is, that connectivity
+ beyond the local system is down. Defaults to false.
+
+ bfd : check_tnl_key: optional string, either true or false
+ Set to true to make BFD accept only control messages with a tunnel
+ key of zero. By default, BFD accepts control messages with any
+ tunnel key.
+
+ bfd : bfd_local_dst_mac: optional string, mac address
+ Set to an Ethernet address in the form xx:xx:xx:xx:xx:xx
+ to set the MAC used as destination for transmitted BFD packets. The
+ default is 00:23:20:00:00:01
+
+ bfd : bfd_remote_dst_mac: optional string, mac address
+ Set to an Ethernet address in the form xx:xx:xx:xx:xx:xx
+ to set the MAC used for checking the destination of received BFD packets.
+ Packets with different destination MAC will not be considered as BFD packets.
+ If not specified the destination MAC address of received BFD packets
+ are not checked.
+
+ bfd : bfd_src_ip: optional string, ip address
+ Set to an IPv4 address to set the IP address used as source
+ for transmitted BFD packets. The default is 169.254.1.1
+
+ bfd : bfd_dst_ip: optional string, ip address
+ Set to an IPv4 address to set the IP address used as destination
+ for transmitted BFD packets. The default is 169.254.1.0";
+
+ key "bfd-key";
+ leaf bfd-key {
+ description "bfd name/key";
+ type string;
+ }
+ leaf bfd-value {
+ description "bfd value";
+ type string;
+ }
+ }
+
+ list interface-bfd-status {
+ description "BFD status for a particular interface.
+ The switch sets key-value pairs in the bfd_status column to
+ report the status of BFD on this interface. When BFD is not
+ enabled, with bfd:enable, the switch clears all key-value
+ pairs from bfd_status.
+
+ bfd_status : state: optional string, one of [admin_down, down, init, up]
+ Reports the state of the BFD session. The BFD session is fully
+ healthy and negotiated if UP.
+
+ bfd_status : forwarding: optional string, true or false
+ Reports whether the BFD session believes this Interface
+ may be used to forward traffic. Typically this means
+ the local session is signaling UP, and the remote
+ system isn't signaling a problem such as concatenated path down.
+
+ bfd_status : diagnostic: optional string
+ A diagnostic code specifying the local system's reason for the
+ last change in session state. The error messages are defined in
+ section 4.1 of [RFC 5880].
+
+ bfd_status : remote_state: optional string, one of [admin_down, down, init, up]
+ Reports the state of the remote endpoint's BFD session.
+
+ bfd_status : remote_diagnostic: optional string
+ A diagnostic code specifying the remote system's reason for the
+ last change in session state. The error messages are defined in
+ section 4.1 of [RFC 5880].
+
+ bfd_status : flap_count: optional string,
+ containing an integer, minimum 0
+ Counts the number of bfd_status:forwarding flaps since start.
+ A flap is considered as a change of the bfd_status:forwarding value.";
+
+ key "bfd-status-key";
+ leaf bfd-status-key {
+ description "bfd-status name/key";
+ type string;
+ }
+ leaf bfd-status-value {
+ description "bfd-status value";
+ type string;
+ }
+ }
+
+ list qos-entry {
+ key "qos-key";
+ max-elements 1;
+ leaf qos-key {
+ description "Fixed key to reference the QoS entry in MD-SAL.";
+ type uint32 {
+ range "1..1";
+ }
+ mandatory true;
+ }
+ leaf qos-ref {
+ description "Instance identifier of a QoS entry in the MD-SAL.";
+ type ovsdb-qos-ref;
+ mandatory true;
+ }
+ }
+
+ leaf ingress-policing-rate {
+ description "Maximum rate for data received on this interface in kbps.
+ Data received faster than this rate is dropped. Set to 0 (default)
+ to disable policing";
+ type uint32;
+ }
+
+ leaf ingress-policing-burst {
+ description "Maximum burst size for data received on this interface in kb.
+ The default burst size if set to 0 is 1000 kb. This value has no
+ effect if ingress-policing-rate is 0.";
+ type uint32;
+ }
}
augment "/topo:network-topology/topo:topology/topo:node" {
Code Review / ovsdb.git / blobdiff