def plug_interface(self, tenant_id, net_id, port_id,
remote_interface_id):
"""
Provides connectivity to a remote interface to the
specified Virtual Network.
"""
LOG.debug("plug_interface() called\n")
network = db.network_get(net_id)
port = db.port_get(net_id, port_id)
attachment_id = port[const.INTERFACEID]
if attachment_id == None:
raise cexc.InvalidAttach(port_id=port_id, net_id=net_id,
att_id=remote_interface_id)
attachment_id = attachment_id[:const.UUID_LENGTH]
remote_interface_id = remote_interface_id[:const.UUID_LENGTH]
if remote_interface_id != attachment_id:
LOG.debug("Existing attachment_id:%s, remote_interface_id:%s" % \
(attachment_id, remote_interface_id))
raise exc.PortInUse(port_id=port_id, net_id=net_id,
att_id=attachment_id)
self._invoke_device_plugins(self._func_name(), [tenant_id,
net_id, port_id,
attachment_id])
db.port_unset_attachment(net_id, port_id)
db.port_set_attachment(net_id, port_id, attachment_id)
def plug_interface(self, tenant_id, net_id, port_id,
remote_interface_id):
"""
Provides connectivity to a remote interface to the
specified Virtual Network.
"""
LOG.debug("plug_interface() called\n")
network = db.network_get(net_id)
port = db.port_get(net_id, port_id)
attachment_id = port[const.INTERFACEID]
if attachment_id is None:
raise cexc.InvalidAttach(port_id=port_id, net_id=net_id,
att_id=remote_interface_id)
attachment_id = attachment_id[:const.UUID_LENGTH]
remote_interface_id = remote_interface_id[:const.UUID_LENGTH]
if remote_interface_id != attachment_id:
LOG.debug("Existing attachment_id:%s, remote_interface_id:%s" % \
(attachment_id, remote_interface_id))
raise exc.PortInUse(port_id=port_id, net_id=net_id,
att_id=attachment_id)
self._invoke_device_plugins(self._func_name(), [tenant_id,
net_id, port_id,
attachment_id])
db.port_unset_attachment(net_id, port_id)
db.port_set_attachment(net_id, port_id, attachment_id)
def unplug_interface(self, tenant_id, net_id, port_id):
"""
Detaches a remote interface from the specified port on the
specified Virtual Network.
"""
LOG.debug("unplug_interface() called\n")
network = db.network_get(net_id)
self._invoke_device_plugins(self._func_name(), [tenant_id, net_id,
port_id])
db.port_unset_attachment(net_id, port_id)
def unplug_interface(self, tenant_id, net_id, port_id):
"""
Removes connectivity of a remote interface to the
specified Virtual Network.
"""
LOG.debug("unplug_interface() called\n")
network = db.network_get(net_id)
port = db.port_get(net_id, port_id)
attachment_id = port[const.INTERFACEID]
if attachment_id == None:
raise exc.InvalidDetach(port_id=port_id, net_id=net_id, att_id=remote_interface_id)
self._invoke_device_plugins(self._func_name(), [tenant_id, net_id, port_id])
attachment_id = attachment_id[: const.UUID_LENGTH]
attachment_id = attachment_id + const.UNPLUGGED
db.port_unset_attachment(net_id, port_id)
db.port_set_attachment(net_id, port_id, attachment_id)
def unplug_interface(self, tenant_id, net_id, port_id):
"""
Removes connectivity of a remote interface to the
specified Virtual Network.
"""
LOG.debug("unplug_interface() called\n")
network = db.network_get(net_id)
port = db.port_get(net_id, port_id)
attachment_id = port[const.INTERFACEID]
if attachment_id is None:
raise exc.InvalidDetach(port_id=port_id, net_id=net_id,
att_id=remote_interface_id)
self._invoke_device_plugins(self._func_name(), [tenant_id, net_id,
port_id])
attachment_id = attachment_id[:const.UUID_LENGTH]
attachment_id = attachment_id + const.UNPLUGGED
db.port_unset_attachment(net_id, port_id)
db.port_set_attachment(net_id, port_id, attachment_id)
def unplug_interface(self, net_id, port_id):
"""Unplug interface to a port"""
try:
port = db.port_unset_attachment(net_id, port_id)
LOG.debug("Detached interface from port %s" % port.uuid)
port_dict = {}
port_dict["port-id"] = str(port.uuid)
port_dict["net-id"] = str(port.network_id)
port_dict["int-id"] = port.interface_id
port_dict["state"] = port.state
return port_dict
except Exception, exc:
raise Exception("Failed to unplug interface: %s" % str(exc))
def unplug_interface(self, net_id, port_id):
"""Unplug interface to a port."""
try:
port = db.port_unset_attachment(net_id, port_id)
LOG.debug("Detached interface from port %s" % port.uuid)
port_dict = {}
port_dict["port-id"] = str(port.uuid)
port_dict["net-id"] = str(port.network_id)
port_dict["int-id"] = port.interface_id
port_dict["state"] = port.state
return port_dict
except Exception as exc:
raise Exception("Failed to unplug interface: %s" % str(exc))
