def _handle_ucsm_exception(self, exception_type, profile_type,
profile_name, ucsm_ip):
if const.DUPLICATE_EXCEPTION in str(exception_type):
LOG.debug('UCS Manager network driver ignoring duplicate '
'create/update of %s with %s',
profile_type, profile_name)
return True
else:
# Raise a Neutron exception. Include a description of
# the original exception.
raise cexc.UcsmConfigFailed(config=profile_name,
ucsm_ip=ucsm_ip,
exc=exception_type)
def new_create_ucsm_profile(mech_context, host_id, vlan_id):
new_create_ucsm_profile.counter += 1
try:
if new_create_ucsm_profile.counter == 0:
raise Exception("Invalid Operation")
elif new_create_ucsm_profile.counter > 1:
raise Exception(const.DUPLICATE_EXCEPTION)
else:
return True
except Exception as e:
if const.DUPLICATE_EXCEPTION in str(e):
return True
else:
raise exceptions.UcsmConfigFailed(
config=vlan_id, ucsm_ip=UCSM_IP_ADDRESS_1, exc=e)
def _delete_vlan_profile(self, handle, vlan_id, ucsm_ip):
"""Deletes VLAN Profile from UCS Manager."""
vlan_name = self.make_vlan_name(vlan_id)
vlan_profile_dest = (const.VLAN_PATH + const.VLAN_PROFILE_PATH_PREFIX +
vlan_name)
try:
obj = handle.query_dn(vlan_profile_dest)
if obj:
handle.remove_mo(obj)
handle.commit()
except Exception as e:
# Raise a Neutron exception. Include a description of
# the original exception.
raise cexc.UcsmConfigFailed(config=vlan_id, ucsm_ip=ucsm_ip, exc=e)
def _delete_vlan_profile(self, handle, vlan_id, ucsm_ip):
"""Deletes VLAN Profile from UCS Manager."""
vlan_name = self.make_vlan_name(vlan_id)
vlan_profile_dest = (const.VLAN_PATH + const.VLAN_PROFILE_PATH_PREFIX +
vlan_name)
try:
handle.StartTransaction()
obj = handle.GetManagedObject(
None, self.ucsmsdk.FabricVlan.ClassId(),
{self.ucsmsdk.FabricVlan.DN: vlan_profile_dest})
if obj:
handle.RemoveManagedObject(obj)
handle.CompleteTransaction()
except Exception as e:
# Raise a Neutron exception. Include a description of
# the original exception.
raise cexc.UcsmConfigFailed(config=vlan_id, ucsm_ip=ucsm_ip, exc=e)