def _find_veas(self, vea_dom, k2vios, k2sea):
"""
Will return a pair of data. The first is the k2_vios_vea which
represents the k2element for the VEA on the k2_vios TrunkAdapters
list. The second is the k2_sea_vea, which represents the k2element
for the VEA on the k2sea TrunkAdapters list.
:param vea_dom: The dom level element to search against.
:param k2vios: The k2element representing the VIOS
:param k2sea: The k2element representing the owning SEA
"""
pvid = vea_dom.pvid
vswitch_map = self._topo.vswitch_map
vswitch_id = utils.find_vswitch_id_for_name(vea_dom.vswitch_name,
vswitch_map)
# Find the VEA we're trying to delete
k2vea_on_sea = None
trunk_list = k2sea.findall('./TrunkAdapters/TrunkAdapter')
for adapter in trunk_list:
if pvid == int(adapter.findtext('PortVLANID')) and\
vswitch_id == adapter.findtext('VirtualSwitchID'):
k2vea_on_sea = adapter
break
k2vea_on_vios = None
for adapter in k2vios.element.findall('./TrunkAdapters/TrunkAdapter'):
if pvid == int(adapter.findtext('PortVLANID')) and\
vswitch_id == adapter.findtext('VirtualSwitchID'):
k2vea_on_vios = adapter
break
return k2vea_on_vios, k2vea_on_sea
def _find_vswitch_id(self, sea):
"""
Returns the K2 VSwitch ID for the given Shared Ethernet Adapter.
:param sea: DOM object that represents the SEA
:returns: The K2 VSwitch ID that represents the appropriate vSwitch.
"""
vswitch_name = sea.get_primary_vea().vswitch_name
return utils.find_vswitch_id_for_name(vswitch_name,
self._topo.vswitch_map)
