def do_disable(self, line):
"""
Disable a device. ID of the device needs to be provided
"""
device_id = line
if device_id not in self.device_ids():
self.poutput('Error: There is no such device')
return
try:
stub = self.get_stub()
device = stub.GetDevice(voltha_pb2.ID(id=device_id))
if device.admin_state == voltha_pb2.AdminState.DISABLED:
self.poutput('Error: Device is already disabled')
return
stub.DisableDevice(voltha_pb2.ID(id=device_id))
self.poutput('disabling {}'.format(device_id))
# Do device query and verify that the device admin status is
# DISABLED and Operational Status is unknown
device = stub.GetDevice(voltha_pb2.ID(id=device_id))
if device.admin_state == voltha_pb2.AdminState.DISABLED:
self.poutput('disabled successfully {}'.format(device_id))
else:
self.poutput('disabling failed {}. Admin State:{} '
'Operation State: {}'.format(
device_id, device.admin_state,
device.oper_status))
except Exception as e:
self.poutput('Error disabling {}. Error:{}'.format(device_id, e))
def do_delete(self, line, opts):
if not opts.filter_id:
self.poutput(self.colorize('Error: ', 'red') + 'Specify ' + \
self.colorize(self.colorize('"filter id"', 'blue'),
'bold') + ' to update')
return
stub = self.get_stub()
stub.DeleteAlarmFilter(voltha_pb2.ID(id=opts.filter_id))
def do_show(self, line, opts):
stub = self.get_stub()
if not opts.filter_id:
result = stub.ListAlarmFilters(Empty())
print_pb_list_as_table("Alarm Filters:", result.filters, {}, self.poutput)
else:
result = stub.GetAlarmFilter(voltha_pb2.ID(id=opts.filter_id))
print_pb_list_as_table("Rules for Filter ID = {}:".format(opts.filter_id),
result.rules, {}, self.poutput)
def get_device_mib(self, device_id, depth=-1):
stub = self.get_stub()
try:
res = stub.GetMibDeviceData(voltha_pb2.ID(id=device_id),
metadata=(('get-depth', str(depth)), ))
except Exception as e:
pass
return res
def do_delete(self, line):
"""
Deleting a device. ID of the device needs to be provided
"""
device_id = line or self.default_device_id
self.poutput('deleting {}'.format(device_id))
try:
stub = self.get_stub()
stub.DeleteDevice(voltha_pb2.ID(id=device_id))
self.poutput('deleted {}'.format(device_id))
except Exception as e:
self.poutput('Error deleting {}. Error:{}'.format(device_id, e))
def do_enable(self, line):
"""
Enable a device. If the <id> is not provided, it will be on the last
pre-provisioned device.
"""
device_id = line or self.default_device_id
if device_id not in self.device_ids():
self.poutput('Error: There is no such preprovisioned device')
return
try:
stub = self.get_stub()
device = stub.GetDevice(voltha_pb2.ID(id=device_id))
if device.admin_state == voltha_pb2.AdminState.ENABLED:
if device.oper_status != voltha_pb2.OperStatus.ACTIVATING:
self.poutput('Error: Device is already enabled')
return
else:
stub.EnableDevice(voltha_pb2.ID(id=device_id))
self.poutput('enabling {}'.format(device_id))
while True:
device = stub.GetDevice(voltha_pb2.ID(id=device_id))
# If this is an OLT then acquire logical device id
if device.oper_status == voltha_pb2.OperStatus.ACTIVE:
if device.type.endswith('_olt'):
assert device.parent_id
self.default_logical_device_id = device.parent_id
self.poutput('success (logical device id = {})'.format(
self.default_logical_device_id))
else:
self.poutput('success (device id = {})'.format(
device.id))
break
self.poutput('waiting for device to be enabled...')
sleep(.5)
except Exception as e:
self.poutput('Error enabling {}. Error:{}'.format(device_id, e))
def do_self_test(self, line):
"""
Self Test a device. ID of the device needs to be provided
"""
device_id = line or self.default_device_id
self.poutput('Self Testing {}'.format(device_id))
try:
stub = self.get_stub()
res = stub.SelfTest(voltha_pb2.ID(id=device_id))
self.poutput('Self Tested {}'.format(device_id))
self.poutput(dumps(pb2dict(res), indent=4))
except Exception as e:
self.poutput('Error in self test {}. Error:{}'.format(
device_id, e))
def do_img_dnld_list(self, line):
"""
List all image download records for a given device
"""
device = self.get_device(depth=-1)
device_id = device.id
self.poutput('Get all img dnld records {}'.format(device_id))
try:
stub = self.get_stub()
img_dnlds = stub.ListImageDownloads(voltha_pb2.ID(id=device_id))
except Exception, e:
self.poutput('Error list img dnlds {}. Error:{}'.format(
device_id, e))
return
def get_logical_ports(self, logical_device_id):
"""
Return the NNI port number and the first usable UNI port of logical
device, and the vlan associated with the latter.
"""
stub = self.get_stub()
ports = stub.ListLogicalDevicePorts(
voltha_pb2.ID(id=logical_device_id)).items
nni = None
unis = []
for port in ports:
if port.root_port:
assert nni is None, "There shall be only one root port"
nni = port.ofp_port.port_no
else:
uni = port.ofp_port.port_no
uni_device = self.get_device(port.device_id)
vlan = uni_device.vlan
unis.append((uni, vlan))
assert nni is not None, "No NNI port found"
assert unis, "Not a single UNI?"
return nni, unis
def get_device(self, device_id, depth=0):
stub = self.get_stub()
res = stub.GetDevice(voltha_pb2.ID(id=device_id),
metadata=(('get-depth', str(depth)), ))
return res
def get_device(self, id):
stub = self.get_stub()
return stub.GetDevice(voltha_pb2.ID(id=id))