def delete_port(self, port_id):
"""delete_port ."""
db_context = neutron_context.get_admin_context()
try:
port_map = db.get_bnp_neutron_port(db_context, port_id)
except Exception:
LOG.error(_LE("No neutron port is associated with the phys port"))
return
is_last_port_in_vlan = False
seg_id = port_map.segmentation_id
bnp_sw_map = db.get_bnp_switch_port_mappings(db_context, port_id)
switch_port_id = bnp_sw_map[0].switch_port_id
bnp_switch = db.get_bnp_phys_switch(db_context,
bnp_sw_map[0].switch_id)
cred_dict = self._get_credentials_dict(bnp_switch, 'delete_port')
phys_port = db.get_bnp_phys_switch_port_by_id(db_context,
switch_port_id)
result = db.get_bnp_neutron_port_by_seg_id(db_context, seg_id)
if not result:
LOG.error(_LE("No neutron port is associated with the phys port"))
self._raise_ml2_error(wexc.HTTPNotFound, 'delete_port')
if len(result) == 1:
# to prevent snmp set from the same VLAN
is_last_port_in_vlan = True
port_dict = {'port':
{'id': port_id,
'segmentation_id': seg_id,
'ifindex': phys_port.ifindex,
'is_last_port_vlan': is_last_port_in_vlan
}
}
credentials_dict = port_dict.get('port')
credentials_dict['credentials'] = cred_dict
try:
prov_protocol = bnp_switch.prov_proto
vendor = bnp_switch.vendor
family = bnp_switch.family
prov_driver = self._provisioning_driver(prov_protocol, vendor,
family)
if not prov_driver:
LOG.error(_LE("No suitable provisioning driver found"
))
self._raise_ml2_error(wexc.HTTPNotFound, 'create_port')
prov_driver.obj.delete_isolation(port_dict)
db.delete_bnp_neutron_port(db_context, port_id)
db.delete_bnp_switch_port_mappings(db_context, port_id)
except Exception as e:
LOG.error(_LE("Error in deleting the port '%s' "), e)
self._raise_ml2_error(wexc.HTTPNotFound, 'delete_port')
def delete_port(self, port_id):
"""delete_port ."""
db_context = neutron_context.get_admin_context()
try:
port_map = db.get_bnp_neutron_port(db_context, port_id)
except Exception:
LOG.error(_LE("No neutron port is associated with the phys port"))
return
is_last_port_in_vlan = False
seg_id = port_map.segmentation_id
bnp_sw_map = db.get_bnp_switch_port_mappings(db_context, port_id)
bnp_switch = db.get_bnp_phys_switch(db_context,
bnp_sw_map[0].switch_id)
cred_dict = self._get_credentials_dict(bnp_switch, 'delete_port')
result = db.get_bnp_neutron_port_by_seg_id(db_context, seg_id)
if not result:
LOG.error(_LE("No neutron port is associated with the phys port"))
self._raise_ml2_error(wexc.HTTPNotFound, 'delete_port')
if len(result) == 1:
# to prevent snmp set from the same VLAN
is_last_port_in_vlan = True
port_dict = {'port':
{'id': port_id,
'segmentation_id': seg_id,
'ifindex': bnp_sw_map[0].ifindex,
'is_last_port_vlan': is_last_port_in_vlan
}
}
credentials_dict = port_dict.get('port')
credentials_dict['credentials'] = cred_dict
try:
prov_protocol = bnp_switch.management_protocol
vendor = bnp_switch.vendor
family = bnp_switch.family
prov_driver = self._provisioning_driver(prov_protocol, vendor,
family)
if not prov_driver:
LOG.error(_LE("No suitable provisioning driver found"
))
self._raise_ml2_error(wexc.HTTPNotFound, 'create_port')
prov_driver.obj.delete_isolation(port_dict)
db.delete_bnp_neutron_port(db_context, port_id)
db.delete_bnp_switch_port_mappings(db_context, port_id)
except Exception as e:
LOG.error(_LE("Error in deleting the port '%s' "), e)
self._raise_ml2_error(wexc.HTTPNotFound, 'delete_port')
def delete_port(self, port_id):
"""delete_port ."""
try:
port_map = db.get_bnp_neutron_port(self.context, port_id)
except Exception:
LOG.error(_LE("No neutron port is associated with the phys port"))
return
is_last_port_in_vlan = False
seg_id = port_map.segmentation_id
bnp_sw_map = db.get_bnp_switch_port_mappings(self.context, port_id)
switch_port_id = bnp_sw_map[0].switch_port_id
bnp_switch = db.get_bnp_phys_switch(self.context,
bnp_sw_map[0].switch_id)
cred_dict = self._get_credentials_dict(bnp_switch, 'delete_port')
phys_port = db.get_bnp_phys_switch_port_by_id(self.context,
switch_port_id)
result = db.get_bnp_neutron_port_by_seg_id(self.context, seg_id)
if not result:
LOG.error(_LE("No neutron port is associated with the phys port"))
self._raise_ml2_error(wexc.HTTPNotFound, 'delete_port')
if len(result) == 1:
# to prevent snmp set from the same VLAN
is_last_port_in_vlan = True
port_dict = {'port':
{'id': port_id,
'segmentation_id': seg_id,
'ifindex': phys_port.ifindex,
'is_last_port_vlan': is_last_port_in_vlan
}
}
credentials_dict = port_dict.get('port')
credentials_dict['credentials'] = cred_dict
try:
self.protocol_driver.delete_isolation(port_dict)
db.delete_bnp_neutron_port(self.context, port_id)
db.delete_bnp_switch_port_mappings(self.context, port_id)
except Exception as e:
LOG.error(_LE("Error in deleting the port '%s' "), e)
self._raise_ml2_error(wexc.HTTPNotFound, 'delete_port')
