def __init__(self, name_suffix, nsum=100):
"""
List of sensors and handler to be connected to a mkrecv process
"""
self.sensors = {}
self.sensors['global_payload_frac'] = Sensor.float(
"global-payload-received-fraction-{}".format(name_suffix),
description="Ratio of received and expected payload.",
params=[0, 1])
self.sensors['received_heaps_frac'] = Sensor.float(
"received-heaps-frac-{}".format(name_suffix),
description="Fraction of received heaps for last {} slots.".format(
100),
params=[0, 1])
self.sensors['slot_received_heaps'] = Sensor.integer(
"slot_received-heaps-{}".format(name_suffix),
description="Received heaps.",
)
self.sensors['slot_expected_heaps'] = Sensor.integer(
"slot_expected-heaps-{}".format(name_suffix),
description="Expected heaps.",
)
self.sensors['missing_heaps'] = Sensor.string(
"missing-heaps-{}".format(name_suffix),
description="Missing heaps per multicast group.",
)
self.__received_heaps = 0.
self.__expected_heaps = 0.
self.__idx = 0
self.__nsum = nsum
self.__missing_heaps = np.zeros(8)
def setup_sensors(self):
"""
Setup monitoring sensors
"""
EDDPipeline.setup_sensors(self)
self._fw_connection_status = Sensor.discrete(
"fits-writer-connection-status",
description="Status of the fits writer conenction",
params=["Unmanaged", "Connected", "Unconnected"],
default="Unmanaged",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._fw_connection_status)
self._fw_packages_sent = Sensor.integer(
"fw-sent-packages",
description=
"Number of packages sent to fits writer in this measurement",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._fw_packages_sent)
self._fw_packages_dropped = Sensor.integer(
"fw-dropped-packages",
description=
"Number of packages dropped by fits writer in this measurement",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._fw_packages_dropped)
self._incomplete_heaps = Sensor.integer(
"incomplete-heaps",
description="Incomplete heaps received.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._incomplete_heaps)
self._complete_heaps = Sensor.integer(
"complete-heaps",
description="Complete heaps received.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._complete_heaps)
self._invalid_packages = Sensor.integer(
"invalid-packages",
description="Number of invalid packages dropped.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._invalid_packages)
self._bandpass = Sensor.string(
"bandpass",
description="band-pass data (base64 encoded)",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._bandpass)
def setup_sensors(self):
"""Set up basic monitoring sensors.
"""
for name, params in self._parser.items():
if params["type"] == "float":
sensor = Sensor.float(name,
description=params["description"],
unit=params.get("units", None),
default=params.get("default", 0.0),
initial_status=Sensor.UNKNOWN)
elif params["type"] == "string":
sensor = Sensor.string(name,
description=params["description"],
default=params.get("default", ""),
initial_status=Sensor.UNKNOWN)
elif params["type"] == "int":
sensor = Sensor.integer(name,
description=params["description"],
default=params.get("default", 0),
unit=params.get("units", None),
initial_status=Sensor.UNKNOWN)
elif params["type"] == "bool":
sensor = Sensor.boolean(name,
description=params["description"],
default=params.get("default", False),
initial_status=Sensor.UNKNOWN)
else:
raise Exception("Unknown sensor type '{0}' requested".format(
params["type"]))
self.add_sensor(sensor)
def setup_sensors(self):
"""
@brief Setup monitoring sensors
"""
self._device_status_sensor = Sensor.discrete(
"device-status",
description="Health status of FIServer",
params=self.DEVICE_STATUSES,
default="ok",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._device_status_sensor)
self._active_beams_sensor = Sensor.float(
"nbeams",
description="Number of beams that are currently active",
default=1,
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._active_beams_sensor)
self._nchannels_sensor = Sensor.float(
"nchannels",
description="Number of channels in each beam",
default=1,
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._nchannels_sensor)
self._integration_time_sensor = Sensor.float(
"integration-time",
description="The integration time for each beam",
default=1,
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._integration_time_sensor)
self._nblank_phases_sensor = Sensor.integer(
"nblank-phases",
description="The number of blank phases",
default=1,
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._nblank_phases_sensor)
def setup_sensors(self):
"""
Setup monitoring sensors
"""
EDDPipeline.setup_sensors(self)
self._spectra_written = Sensor.integer(
"written-packages",
description="Number of spectra written to file.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._spectra_written)
self._incomplete_heaps = Sensor.integer(
"incomplete-heaps",
description="Incomplete heaps received.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._incomplete_heaps)
self._complete_heaps = Sensor.integer(
"complete-heaps",
description="Complete heaps received.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._complete_heaps)
self._current_file = Sensor.string("current-file",
description="Current filename.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._current_file)
self._current_file_size = Sensor.float("current-file-size",
description="Current filesize.",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._current_file_size)
self._bandpass = Sensor.string(
"bandpass",
description="band-pass data (base64 encoded)",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._bandpass)
def setup_sensors_beam(self, beam):
b = str(beam)
self._beam_sensors = {}
self.script.log(2, "KATCPServer::setup_sensors_beam beam=" + b)
self._beam_sensors["observing"] = Sensor.boolean("observing",
description="Beam " +
b + " is observing",
unit="",
default=0)
self.add_sensor(self._beam_sensors["observing"])
self._beam_sensors["snr"] = Sensor.float("snr",
description="SNR of Beam " +
b,
unit="",
params=[0, 1e9],
default=0)
self.add_sensor(self._beam_sensors["snr"])
self._beam_sensors["beamformer_stddev_polh"] = Sensor.float(
"beamformer_stddev_polh",
description="Standard deviation of beam voltages for pol H",
unit="",
params=[0, 127],
default=0)
self.add_sensor(self._beam_sensors["beamformer_stddev_polh"])
self._beam_sensors["beamformer_stddev_polv"] = Sensor.float(
"beamformer_stddev_polv",
description="Standard deviation of beam voltages for pol V",
unit="",
params=[0, 127],
default=0)
self.add_sensor(self._beam_sensors["beamformer_stddev_polv"])
self._beam_sensors["integrated"] = Sensor.float(
"integrated",
description="Length of integration for Beam " + b,
unit="",
default=0)
self.add_sensor(self._beam_sensors["integrated"])
self._beam_sensors["input_channels"] = Sensor.integer(
"input_channels",
description="Number of configured input channels for Beam " + b,
unit="",
default=0)
self.add_sensor(self._beam_sensors["input_channels"])
def setup_sensors_beam (self, beam):
b = str(beam)
self._beam_sensors = {}
self.script.log(2, "KATCPServer::setup_sensors_beam beam="+b)
self._beam_sensors["observing"] = Sensor.boolean("observing",
description="Beam " + b + " is observing",
unit="",
default=0)
self.add_sensor(self._beam_sensors["observing"])
self._beam_sensors["snr"] = Sensor.float("snr",
description="SNR of Beam "+b,
unit="",
params=[0,1e9],
default=0)
self.add_sensor(self._beam_sensors["snr"])
self._beam_sensors["beamformer_stddev_polh"] = Sensor.float("beamformer_stddev_polh",
description="Standard deviation of beam voltages for pol H",
unit="",
params=[0,127],
default=0)
self.add_sensor(self._beam_sensors["beamformer_stddev_polh"])
self._beam_sensors["beamformer_stddev_polv"] = Sensor.float("beamformer_stddev_polv",
description="Standard deviation of beam voltages for pol V",
unit="",
params=[0,127],
default=0)
self.add_sensor(self._beam_sensors["beamformer_stddev_polv"])
self._beam_sensors["integrated"] = Sensor.float("integrated",
description="Length of integration for Beam "+b,
unit="",
default=0)
self.add_sensor(self._beam_sensors["integrated"])
self._beam_sensors["input_channels"] = Sensor.integer("input_channels",
description="Number of configured input channels for Beam "+b,
unit="",
default=0)
self.add_sensor(self._beam_sensors["input_channels"])
def setup_sensors(self):
"""Set up basic monitoring sensors.
"""
for name, params in self._parser.items():
v = params.copy()
v.pop('updater')
if 'range' in v:
v.pop('range')
self.__eddDataStore.addTelescopeDataItem(name, v)
if params["type"] == "float":
sensor = Sensor.float(name,
description=params["description"],
unit=params.get("units", None),
default=params.get("default", 0.0),
initial_status=Sensor.UNKNOWN)
elif params["type"] == "string":
sensor = Sensor.string(name,
description=params["description"],
default=params.get("default", ""),
initial_status=Sensor.UNKNOWN)
elif params["type"] == "int":
sensor = Sensor.integer(name,
description=params["description"],
default=params.get("default", 0),
unit=params.get("units", None),
initial_status=Sensor.UNKNOWN)
elif params["type"] == "bool":
sensor = Sensor.boolean(name,
description=params["description"],
default=params.get("default", False),
initial_status=Sensor.UNKNOWN)
else:
raise Exception("Unknown sensor type '{0}' requested".format(
params["type"]))
self.add_sensor(sensor)
def setup_sensors_host (self, host, port):
self.script.log(2, "KATCPServer::setup_sensors_host ("+host+","+port+")")
sock = sockets.openSocket (DL, host, int(port), 1)
if sock:
self.script.log(2, "KATCPServer::setup_sensors_host sock.send(" + self.script.lmc_cmd + ")")
sock.send (self.script.lmc_cmd + "\r\n")
lmc_reply = sock.recv (65536)
sock.close()
xml = xmltodict.parse(lmc_reply)
self._host_sensors = {}
# Disk sensors
self.script.log(2, "KATCPServer::setup_sensors_host configuring disk sensors")
disk_prefix = host+".disk"
self._host_sensors["disk_size"] = Sensor.float(disk_prefix+".size",
description=host+": disk size",
unit="MB",
params=[8192,1e9],
default=0)
self._host_sensors["disk_available"] = Sensor.float(disk_prefix+".available",
description=host+": disk available space",
unit="MB",
params=[1024,1e9],
default=0)
self.add_sensor(self._host_sensors["disk_size"])
self.add_sensor(self._host_sensors["disk_available"])
# Server Load sensors
self.script.log(2, "KATCPServer::setup_sensors_host configuring load sensors")
self._host_sensors["num_cores"] = Sensor.integer (host+".num_cores",
description=host+": disk available space",
unit="MB",
params=[1,64],
default=0)
self._host_sensors["load1"] = Sensor.float(host+".load.1min",
description=host+": 1 minute load ",
unit="",
default=0)
self._host_sensors["load5"] = Sensor.float(host+".load.5min",
description=host+": 5 minute load ",
unit="",
default=0)
self._host_sensors["load15"] = Sensor.float(host+".load.15min",
description=host+": 15 minute load ",
unit="",
default=0)
self.add_sensor(self._host_sensors["num_cores"])
self.add_sensor(self._host_sensors["load1"])
self.add_sensor(self._host_sensors["load5"])
self.add_sensor(self._host_sensors["load15"])
cpu_temp_pattern = re.compile("cpu[0-9]+_temp")
fan_speed_pattern = re.compile("fan[0-9,a-z]+")
power_supply_pattern = re.compile("ps[0-9]+_status")
self.script.log(2, "KATCPServer::setup_sensors_host configuring other metrics")
if not xml["lmc_reply"]["sensors"] == None:
for sensor in xml["lmc_reply"]["sensors"]["metric"]:
name = sensor["@name"]
if name == "system_temp":
self._host_sensors[name] = Sensor.float((host+".system_temp"),
description=host+": system temperature",
unit="C",
params=[-20,150],
default=0)
self.add_sensor(self._host_sensors[name])
if cpu_temp_pattern.match(name):
(cpu, junk) = name.split("_")
self._host_sensors[name] = Sensor.float((host+"." + name),
description=host+": "+ cpu +" temperature",
unit="C",
params=[-20,150],
default=0)
self.add_sensor(self._host_sensors[name])
if fan_speed_pattern.match(name):
self._host_sensors[name] = Sensor.float((host+"." + name),
description=host+": "+name+" speed",
unit="RPM",
params=[0,20000],
default=0)
self.add_sensor(self._host_sensors[name])
if power_supply_pattern.match(name):
self._host_sensors[name] = Sensor.boolean((host+"." + name),
description=host+": "+name,
unit="",
default=0)
self.add_sensor(self._host_sensors[name])
# TODO consider adding power supply sensors: e.g.
# device-status-kronos1-powersupply1
# device-status-kronos1-powersupply2
# device-status-kronos2-powersupply1
# device-status-kronos2-powersupply2
# TODO consider adding raid/disk sensors: e.g.
# device-status-<host>-raid
# device-status-<host>-raid-disk1
# device-status-<host>-raid-disk2
self.script.log(2, "KATCPServer::setup_sensors_host done!")
else:
self.script.log(2, "KATCPServer::setup_sensors_host no sensors found")
else:
self.script.log(-2, "KATCPServer::setup_sensors_host: could not connect to LMC")
def setup_sensors(self):
"""
@brief Setup the default KATCP sensors.
@note As this call is made only upon an FBFUSE configure call a mass inform
is required to let connected clients know that the proxy interface has
changed.
"""
self._state_sensor = LoggingSensor.discrete(
"state",
description = "Denotes the state of this FBF instance",
params = self.STATES,
default = self.IDLE,
initial_status = Sensor.NOMINAL)
self._state_sensor.set_logger(self.log)
self.add_sensor(self._state_sensor)
self._ca_address_sensor = Sensor.string(
"configuration-authority",
description = "The address of the server that will be deferred to for configurations",
default = "",
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._ca_address_sensor)
self._available_antennas_sensor = Sensor.string(
"available-antennas",
description = "The antennas that are currently available for beamforming",
default = json.dumps({antenna.name:antenna.format_katcp() for antenna in self._katpoint_antennas}),
initial_status = Sensor.NOMINAL)
self.add_sensor(self._available_antennas_sensor)
self._phase_reference_sensor = Sensor.string(
"phase-reference",
description="A KATPOINT target string denoting the F-engine phasing centre",
default="unset,radec,0,0",
initial_status=Sensor.UNKNOWN)
self.add_sensor(self._phase_reference_sensor)
reference_antenna = Antenna("reference,{ref.lat},{ref.lon},{ref.elev}".format(
ref=self._katpoint_antennas[0].ref_observer))
self._reference_antenna_sensor = Sensor.string(
"reference-antenna",
description="A KATPOINT antenna string denoting the reference antenna",
default=reference_antenna.format_katcp(),
initial_status=Sensor.NOMINAL)
self.add_sensor(self._reference_antenna_sensor)
self._bandwidth_sensor = Sensor.float(
"bandwidth",
description = "The bandwidth this product is configured to process",
default = self._default_sb_config['bandwidth'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._bandwidth_sensor)
self._nchans_sensor = Sensor.integer(
"nchannels",
description = "The number of channels to be processesed",
default = self._n_channels,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._nchans_sensor)
self._cfreq_sensor = Sensor.float(
"centre-frequency",
description = "The centre frequency of the band this product configured to process",
default = self._default_sb_config['centre-frequency'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cfreq_sensor)
self._cbc_nbeams_sensor = Sensor.integer(
"coherent-beam-count",
description = "The number of coherent beams that this FBF instance can currently produce",
default = self._default_sb_config['coherent-beams-nbeams'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_nbeams_sensor)
self._cbc_nbeams_per_group = Sensor.integer(
"coherent-beam-count-per-group",
description = "The number of coherent beams packed into a multicast group",
default = 1,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_nbeams_per_group)
self._cbc_ngroups = Sensor.integer(
"coherent-beam-ngroups",
description = "The number of multicast groups used for coherent beam transmission",
default = 1,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_ngroups)
self._cbc_nbeams_per_server_set = Sensor.integer(
"coherent-beam-nbeams-per-server-set",
description = "The number of beams produced by each server set",
default = 1,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_nbeams_per_server_set)
self._cbc_tscrunch_sensor = Sensor.integer(
"coherent-beam-tscrunch",
description = "The number time samples that will be integrated when producing coherent beams",
default = self._default_sb_config['coherent-beams-tscrunch'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_tscrunch_sensor)
self._cbc_fscrunch_sensor = Sensor.integer(
"coherent-beam-fscrunch",
description = "The number frequency channels that will be integrated when producing coherent beams",
default = self._default_sb_config['coherent-beams-fscrunch'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_fscrunch_sensor)
self._cbc_antennas_sensor = Sensor.string(
"coherent-beam-antennas",
description = "The antennas that will be used when producing coherent beams",
default = self._default_sb_config['coherent-beams-antennas'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_antennas_sensor)
self._cbc_mcast_groups_sensor = Sensor.string(
"coherent-beam-multicast-groups",
description = "Multicast groups used by this instance for sending coherent beam data",
default = "",
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_mcast_groups_sensor)
self._cbc_mcast_groups_mapping_sensor = Sensor.string(
"coherent-beam-multicast-group-mapping",
description = "Mapping of mutlicast group address to the coherent beams in that group",
default= "",
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._cbc_mcast_groups_mapping_sensor)
self._ibc_nbeams_sensor = Sensor.integer(
"incoherent-beam-count",
description = "The number of incoherent beams that this FBF instance can currently produce",
default = 1,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._ibc_nbeams_sensor)
self._ibc_tscrunch_sensor = Sensor.integer(
"incoherent-beam-tscrunch",
description = "The number time samples that will be integrated when producing incoherent beams",
default = self._default_sb_config['incoherent-beam-tscrunch'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._ibc_tscrunch_sensor)
self._ibc_fscrunch_sensor = Sensor.integer(
"incoherent-beam-fscrunch",
description = "The number frequency channels that will be integrated when producing incoherent beams",
default = self._default_sb_config['incoherent-beam-fscrunch'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._ibc_fscrunch_sensor)
self._ibc_antennas_sensor = Sensor.string(
"incoherent-beam-antennas",
description = "The antennas that will be used when producing incoherent beams",
default = self._default_sb_config['incoherent-beam-antennas'],
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._ibc_antennas_sensor)
self._ibc_mcast_group_sensor = Sensor.string(
"incoherent-beam-multicast-group",
description = "Multicast group used by this instance for sending incoherent beam data",
default = "",
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._ibc_mcast_group_sensor)
self._servers_sensor = Sensor.string(
"servers",
description = "The worker server instances currently allocated to this product",
default = ",".join(["{s.hostname}:{s.port}".format(s=server) for server in self._servers]),
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._servers_sensor)
self._nserver_sets_sensor = Sensor.integer(
"nserver-sets",
description = "The number of server sets (independent subscriptions to the F-engines)",
default = 1,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._nserver_sets_sensor)
self._nservers_per_set_sensor = Sensor.integer(
"nservers-per-set",
description = "The number of servers per server set",
default = 1,
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._nservers_per_set_sensor)
self._delay_config_server_sensor = Sensor.string(
"delay-config-server",
description = "The address of the delay configuration server for this product",
default = "",
initial_status = Sensor.UNKNOWN)
self.add_sensor(self._delay_config_server_sensor)
def setup_sensors(self):
# Position sensors
self._SCM_request_azim = Sensor.float("SCM.request-azim", "Sky-space requested azimuth position.", "Degrees CW of north")
self.add_sensor(self._SCM_request_azim)
self._SCM_request_elev = Sensor.float("SCM.request-elev", "Sky-space requested elevation position.", "Degrees CW of north")
self.add_sensor(self._SCM_request_elev)
self._SCM_desired_azim = Sensor.float("SCM.desired-azim", "Sky-space desired azimuth position.", "Degrees CW of north")
self.add_sensor(self._SCM_desired_azim)
self._SCM_desired_elev = Sensor.float("SCM.desired-elev", "Sky-space desired elevation position.", "Degrees CW of north")
self.add_sensor(self._SCM_desired_elev)
self._SCM_actual_azim = Sensor.float("SCM.actual-azim", "Sky-space actual azimuth position.", "Degrees CW of north")
self.add_sensor(self._SCM_actual_azim)
self._SCM_actual_elev = Sensor.float("SCM.actual-elev", "Sky-space actual elevation position.", "Degrees CW of north")
self.add_sensor(self._SCM_actual_elev)
# Pointing model
self._SCM_pmodel1 = Sensor.float("SCM.pmodel1", "Pointing model parameter 1")
self.add_sensor(self._SCM_pmodel1)
self._SCM_pmodel2 = Sensor.float("SCM.pmodel2", "Pointing model parameter 2")
self.add_sensor(self._SCM_pmodel2)
self._SCM_pmodel3 = Sensor.float("SCM.pmodel3", "Pointing model parameter 3")
self.add_sensor(self._SCM_pmodel3)
self._SCM_pmodel4 = Sensor.float("SCM.pmodel4", "Pointing model parameter 4")
self.add_sensor(self._SCM_pmodel4)
self._SCM_pmodel5 = Sensor.float("SCM.pmodel5", "Pointing model parameter 5")
self.add_sensor(self._SCM_pmodel5)
self._SCM_pmodel6 = Sensor.float("SCM.pmodel6", "Pointing model parameter 6")
self.add_sensor(self._SCM_pmodel6)
self._SCM_pmodel7 = Sensor.float("SCM.pmodel7", "Pointing model parameter 7")
self.add_sensor(self._SCM_pmodel7)
self._SCM_pmodel8 = Sensor.float("SCM.pmodel8", "Pointing model parameter 8")
self.add_sensor(self._SCM_pmodel8)
self._SCM_pmodel9 = Sensor.float("SCM.pmodel9", "Pointing model parameter 9")
self.add_sensor(self._SCM_pmodel9)
self._SCM_pmodel10 = Sensor.float("SCM.pmodel10", "Pointing model parameter 10")
self.add_sensor(self._SCM_pmodel10)
self._SCM_pmodel11 = Sensor.float("SCM.pmodel11", "Pointing model parameter 11")
self.add_sensor(self._SCM_pmodel11)
self._SCM_pmodel12 = Sensor.float("SCM.pmodel12", "Pointing model parameter 12")
self.add_sensor(self._SCM_pmodel12)
self._SCM_pmodel13 = Sensor.float("SCM.pmodel13", "Pointing model parameter 13")
self.add_sensor(self._SCM_pmodel13)
self._SCM_pmodel14= Sensor.float("SCM.pmodel14", "Pointing model parameter 14")
self.add_sensor(self._SCM_pmodel14)
self._SCM_pmodel15= Sensor.float("SCM.pmodel15", "Pointing model parameter 15")
self.add_sensor(self._SCM_pmodel15)
self._SCM_pmodel16 = Sensor.float("SCM.pmodel16", "Pointing model parameter 16")
self.add_sensor(self._SCM_pmodel16)
self._SCM_pmodel17 = Sensor.float("SCM.pmodel17", "Pointing model parameter 17")
self.add_sensor(self._SCM_pmodel17)
self._SCM_pmodel18 = Sensor.float("SCM.pmodel18", "Pointing model parameter 18")
self.add_sensor(self._SCM_pmodel18)
self._SCM_pmodel19 = Sensor.float("SCM.pmodel19", "Pointing model parameter 19")
self.add_sensor(self._SCM_pmodel19)
self._SCM_pmodel20 = Sensor.float("SCM.pmodel20", "Pointing model parameter 20")
self.add_sensor(self._SCM_pmodel20)
self._SCM_pmodel21 = Sensor.float("SCM.pmodel21", "Pointing model parameter 21")
self.add_sensor(self._SCM_pmodel21)
self._SCM_pmodel22 = Sensor.float("SCM.pmodel22", "Pointing model parameter 22")
self.add_sensor(self._SCM_pmodel22)
self._SCM_pmodel23 = Sensor.float("SCM.pmodel23", "Pointing model parameter 23")
self.add_sensor(self._SCM_pmodel23)
self._SCM_pmodel24 = Sensor.float("SCM.pmodel24", "Pointing model parameter 24")
self.add_sensor(self._SCM_pmodel24)
self._SCM_pmodel25 = Sensor.float("SCM.pmodel25", "Pointing model parameter 25")
self.add_sensor(self._SCM_pmodel25)
self._SCM_pmodel26 = Sensor.float("SCM.pmodel26", "Pointing model parameter 26")
self.add_sensor(self._SCM_pmodel26)
self._SCM_pmodel27 = Sensor.float("SCM.pmodel27", "Pointing model parameter 27")
self.add_sensor(self._SCM_pmodel27)
self._SCM_pmodel28 = Sensor.float("SCM.pmodel28", "Pointing model parameter 28")
self.add_sensor(self._SCM_pmodel28)
self._SCM_pmodel29 = Sensor.float("SCM.pmodel29", "Pointing model parameter 29")
self.add_sensor(self._SCM_pmodel29)
self._SCM_pmodel30 = Sensor.float("SCM.pmodel30", "Pointing model parameter 30")
self.add_sensor(self._SCM_pmodel30)
# # Target
self._SCM_Target = Sensor.string("SCM.Target", "Target description string in katpoint format")
self.add_sensor(self._SCM_Target)
# Antenna activity
self._SCM_Antenna_Activity = Sensor.string("SCM.AntennaActivity", "Antenna activity label")
self.add_sensor(self._SCM_Antenna_Activity)
# RF sensor information
self._SCM_LcpAttenuation = Sensor.float("SCM.LcpAttenuation", "Variable attenuator setting on LCP")
self.add_sensor(self._SCM_LcpAttenuation)
self._SCM_RcpAttenuation = Sensor.float("SCM.RcpAttenuation", "Variable attenuator setting on RCP")
self.add_sensor(self._SCM_RcpAttenuation)
self._RFC_LcpFreqSel = Sensor.boolean("RFC.LcpFreqSel", "LCP Frequency Select Switch")
self.add_sensor(self._RFC_LcpFreqSel)
self._RFC_RcpFreqSel = Sensor.boolean("RFC.RcpFreqSel", "RCP Frequency Select Switch")
self.add_sensor(self._RFC_RcpFreqSel)
self._RFC_IntermediateStage_5GHz = Sensor.float("RFC.IntermediateStage_5GHz", "5 GHz Intermediate Stage LO frequency")
self.add_sensor(self._RFC_IntermediateStage_5GHz)
self._RFC_IntermediateStage_6_7GHz = Sensor.float("RFC.IntermediateStage_6_7GHz", "6.7 GHz Intermediate Stage LO frequency")
self.add_sensor(self._RFC_IntermediateStage_6_7GHz)
self._RFC_FinalStage = Sensor.float("RFC.FinalStage", "Final Stage LO frequency")
self.add_sensor(self._RFC_FinalStage)
# Noise diode sensor information
self._RFC_NoiseDiode_1 = Sensor.integer("RFC.NoiseDiode_1", "All noise diode data (bitfield)")
self.add_sensor(self._RFC_NoiseDiode_1)
# EMS information
self._EMS_WindDirection = Sensor.float("EMS.WindDirection", "Wind direction")
self.add_sensor(self._EMS_WindDirection)
self._EMS_WindSpeed = Sensor.float("EMS.WindSpeed", "Wind speed")
self.add_sensor(self._EMS_WindSpeed)
self._EMS_AirTemperature = Sensor.float("EMS.AirTemperature", "Air temperature")
self.add_sensor(self._EMS_AirTemperature)
self._EMS_AbsolutePressure = Sensor.float("EMS.AbsolutePressure", "Air pressure")
self.add_sensor(self._EMS_AbsolutePressure)
self._EMS_RelativeHumidity = Sensor.float("EMS.RelativeHumidity", "Ambient relative humidity")
self.add_sensor(self._EMS_RelativeHumidity)
self.animation_thread = threading.Thread(target=self.sensor_value_thread_function)
self.animation_thread.start()
def setup_sensors_host (self, host, port):
self.script.log(1, "KATCPServer::setup_sensors_host ("+host+","+port+")")
sock = sockets.openSocket (DL, host, int(port), 1)
if sock:
self.script.log(2, "KATCPServer::setup_sensors_host sock.send(" + self.script.lmc_cmd + ")")
sock.send (self.script.lmc_cmd + "\r\n")
lmc_reply = sock.recv (65536)
sock.close()
xml = xmltodict.parse(lmc_reply)
self.script.log(2, "KATCPServer::setup_sensors_host sock.recv=" + str(xml))
self._host_sensors = {}
# Disk sensors
self.script.log(2, "KATCPServer::setup_sensors_host configuring disk sensors")
disk_prefix = host+".disk"
self._host_sensors["disk_size"] = Sensor.float(disk_prefix+".size",
description=host+": disk size",
unit="MB",
params=[8192,1e9],
default=0)
self._host_sensors["disk_available"] = Sensor.float(disk_prefix+".available",
description=host+": disk available space",
unit="MB",
params=[1024,1e9],
default=0)
self.add_sensor(self._host_sensors["disk_size"])
self.add_sensor(self._host_sensors["disk_available"])
# Server Load sensors
self.script.log(2, "KATCPServer::setup_sensors_host configuring load sensors")
self._host_sensors["num_cores"] = Sensor.integer (host+".num_cores",
description=host+": disk available space",
unit="MB",
params=[1,64],
default=0)
self._host_sensors["load1"] = Sensor.float(host+".load.1min",
description=host+": 1 minute load ",
unit="",
default=0)
self._host_sensors["load5"] = Sensor.float(host+".load.5min",
description=host+": 5 minute load ",
unit="",
default=0)
self._host_sensors["load15"] = Sensor.float(host+".load.15min",
description=host+": 15 minute load ",
unit="",
default=0)
self._host_sensors["local_time_synced"] = Sensor.boolean("local_time_synced",
description=host+": NTP server synchronisation",
unit="",
default=0)
self.add_sensor(self._host_sensors["num_cores"])
self.add_sensor(self._host_sensors["num_cores"])
self.add_sensor(self._host_sensors["load1"])
self.add_sensor(self._host_sensors["load5"])
self.add_sensor(self._host_sensors["load15"])
self.add_sensor(self._host_sensors["local_time_synced"])
cpu_temp_pattern = re.compile("cpu[0-9]+_temp")
fan_speed_pattern = re.compile("fan[0-9,a-z]+")
power_supply_pattern = re.compile("ps[0-9]+_status")
self.script.log(2, "KATCPServer::setup_sensors_host configuring other metrics")
if not xml["lmc_reply"]["sensors"] == None:
for sensor in xml["lmc_reply"]["sensors"]["metric"]:
name = sensor["@name"]
if name == "system_temp":
self._host_sensors[name] = Sensor.float((host+".system_temp"),
description=host+": system temperature",
unit="C",
params=[-20,150],
default=0)
self.add_sensor(self._host_sensors[name])
if cpu_temp_pattern.match(name):
(cpu, junk) = name.split("_")
self._host_sensors[name] = Sensor.float((host+"." + name),
description=host+": "+ cpu +" temperature",
unit="C",
params=[-20,150],
default=0)
self.add_sensor(self._host_sensors[name])
if fan_speed_pattern.match(name):
self._host_sensors[name] = Sensor.float((host+"." + name),
description=host+": "+name+" speed",
unit="RPM",
params=[0,20000],
default=0)
self.add_sensor(self._host_sensors[name])
if power_supply_pattern.match(name):
self._host_sensors[name] = Sensor.boolean((host+"." + name),
description=host+": "+name,
unit="",
default=0)
self.add_sensor(self._host_sensors[name])
# TODO consider adding power supply sensors: e.g.
# device-status-kronos1-powersupply1
# device-status-kronos1-powersupply2
# device-status-kronos2-powersupply1
# device-status-kronos2-powersupply2
# TODO consider adding raid/disk sensors: e.g.
# device-status-<host>-raid
# device-status-<host>-raid-disk1
# device-status-<host>-raid-disk2
self.script.log(2, "KATCPServer::setup_sensors_host done!")
else:
self.script.log(2, "KATCPServer::setup_sensors_host no sensors found")
else:
self.script.log(-2, "KATCPServer::setup_sensors_host: could not connect to LMC")