The vmware_nsx.db.nsx_models Module

NSX data models.

This module defines data models used by the VMware NSX plugin family.

class vmware_nsx.db.nsx_models.Lsn(net_id, lsn_id)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

lsn_id

net_id

updated_at

class vmware_nsx.db.nsx_models.LsnPort(lsn_port_id, subnet_id, mac_address, lsn_id)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

lsn_id

lsn_port_id

mac_addr

sub_id

updated_at

class vmware_nsx.db.nsx_models.MacLearningState(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

mac_learning_enabled

port

port_id

updated_at

class vmware_nsx.db.nsx_models.MultiProviderNetworks(network_id)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Networks provisioned through multiprovider extension.

created_at

network_id

updated_at

class vmware_nsx.db.nsx_models.NetworkConnection(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, neutron_lib.db.model_base.HasProject, oslo_db.sqlalchemy.models.TimestampMixin

Defines a connection between a network gateway and a network.

created_at

network_gateway_id

network_id

port_id

project_id

segmentation_id

segmentation_type

tenant_id

updated_at

class vmware_nsx.db.nsx_models.NetworkGateway(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, neutron_lib.db.model_base.HasId, neutron_lib.db.model_base.HasProject, oslo_db.sqlalchemy.models.TimestampMixin

Defines the data model for a network gateway.

created_at

default

devices

id

name

network_connections

project_id

tenant_id

updated_at

class vmware_nsx.db.nsx_models.NetworkGatewayDevice(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, neutron_lib.db.model_base.HasId, neutron_lib.db.model_base.HasProject, oslo_db.sqlalchemy.models.TimestampMixin

connector_ip

connector_type

created_at

id

name

nsx_id

project_id

status

tenant_id

updated_at

class vmware_nsx.db.nsx_models.NetworkGatewayDeviceReference(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

id

interface_name

network_gateway_id

updated_at

class vmware_nsx.db.nsx_models.NetworkQueueMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

network

network_id

queue_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxDhcpBinding(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Represents a binding of a Neutron port with DHCP address binding.

created_at

ip_address

nsx_binding_id

nsx_service_id

port_id

subnet_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxFirewallSectionMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Backend mappings for Neutron Security-group associated fw sections.

created_at

neutron_id

nsx_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxNetworkMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Maps neutron network identifiers to NSX identifiers.

Because of chained logical switches more than one mapping might exist for a single Neutron network. For a VLAN network, one neutron network may map to multiple logical switches(port groups) created on multiple DVSes in the backend for NSX-V plugin. DVS-ID will store the moref of the DVS where the nsx id is being created. For other types and plugins, this value will remain null.

created_at

dvs_id

neutron_id

nsx_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxPortMapping(neutron_id, nsx_switch_id, nsx_port_id)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Represents the mapping between neutron and nsx port uuids.

created_at

neutron_id

nsx_port_id

nsx_switch_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxRouterMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Maps neutron router identifiers to NSX identifiers.

created_at

neutron_id

nsx_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxRuleMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Backend mappings for firewall rules.

This class maps a neutron security group rule with NSX firewall rule.

created_at

neutron_id

nsx_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxSecurityGroupMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Backend mappings for Neutron Security Group identifiers.

This class maps a neutron security group identifier to the corresponding NSX security profile identifier.

created_at

neutron_id

nsx_id

updated_at

class vmware_nsx.db.nsx_models.NeutronNsxServiceBinding(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Represents a binding of a Neutron network with enabled NSX services.

created_at

network_id

nsx_service_id

nsx_service_type

port_id

updated_at

class vmware_nsx.db.nsx_models.NsxCertificateRepository(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores certificate and private key per logical purpose.

For now, will have zero or one rows with nsxv3 client certificate

certificate

created_at

private_key

purpose

updated_at

class vmware_nsx.db.nsx_models.NsxL2GWConnectionMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Define a mapping between L2 gateway connection and bridge endpoint.

bridge_endpoint_id

connection_id

created_at

port_id

updated_at

class vmware_nsx.db.nsx_models.NsxLbaasL7Policy(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between LBaaS l7policy and NSX LB rule

created_at

l7policy_id

lb_rule_id

lb_vs_id

updated_at

class vmware_nsx.db.nsx_models.NsxLbaasL7Rule(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between LBaaS monitor and NSX LB monitor

This table is only used in Pike and obsoleted since Queen as the mapping has been stored in nsxv3_lbaas_l7policies table instead. This original table was added in pike so that we cannot change DB migration script there, but instead we update the table with a new db migration script in Queen.

created_at

l7policy_id

l7rule_id

lb_rule_id

lb_vs_id

loadbalancer_id

updated_at

class vmware_nsx.db.nsx_models.NsxLbaasListener(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between LBaaS listener and NSX LB virtual server

app_profile_id

created_at

lb_vs_id

listener_id

loadbalancer_id

updated_at

class vmware_nsx.db.nsx_models.NsxLbaasLoadbalancer(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores mapping of LBaaS loadbalancer and NSX LB service and router

Since in NSXv3, multiple loadbalancers may share the same LB service on NSX backend. And the in turn LB service attaches to a logical router. This stores the mapping between LBaaS loadbalancer and NSX LB service id and NSX logical router id.

created_at

fk_name = 'fk_nsxv3_lbaas_loadbalancers_id'

lb_router_id

lb_service_id

loadbalancer_id

updated_at

vip_address

class vmware_nsx.db.nsx_models.NsxLbaasMonitor(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between LBaaS monitor and NSX LB monitor

created_at

hm_id

lb_monitor_id

lb_pool_id

loadbalancer_id

pool_id

updated_at

class vmware_nsx.db.nsx_models.NsxLbaasPool(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between LBaaS pool and NSX LB Pool

created_at

lb_pool_id

lb_vs_id

loadbalancer_id

pool_id

updated_at

class vmware_nsx.db.nsx_models.NsxPortMirrorSessionMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base

Define a mapping between Tap Flow and PortMirrorSession object.

port_mirror_session_id

tap_flow_id

class vmware_nsx.db.nsx_models.NsxProjectPluginMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between the neutron plugin and the project id

created_at

plugin

project

updated_at

class vmware_nsx.db.nsx_models.NsxSubnetIpam(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Map Subnets with their backend pool id.

created_at

nsx_pool_id

subnet_id

updated_at

class vmware_nsx.db.nsx_models.NsxVpnConnectionMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Stores the mapping between VPNaaS connections and NSX objects

created_at

dpd_profile_id

ike_profile_id

ipsec_profile_id

neutron_id

peer_ep_id

session_id

updated_at

class vmware_nsx.db.nsx_models.PortQueueMapping(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

port

port_id

queue_id

updated_at

class vmware_nsx.db.nsx_models.QoSQueue(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, neutron_lib.db.model_base.HasId, neutron_lib.db.model_base.HasProject, oslo_db.sqlalchemy.models.TimestampMixin

created_at

default

dscp

id

max

min

name

project_id

qos_marking

tenant_id

updated_at

class vmware_nsx.db.nsx_models.QosPolicySwitchProfile(**kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

created_at

qos_policy_id

switch_profile_id

updated_at

class vmware_nsx.db.nsx_models.TzNetworkBinding(network_id, binding_type, phy_uuid, vlan_id)

Bases: sqlalchemy.ext.declarative.api.Base, oslo_db.sqlalchemy.models.TimestampMixin

Represents a binding of a virtual network with a transport zone.

This model class associates a Neutron network with a transport zone; optionally a vlan ID might be used if the binding type is ‘bridge’

binding_type

created_at

network_id

phy_uuid

updated_at

vlan_id