def check(self, instance):
if instance is None:
instance = {}
self._excluded_ifaces = instance.get('excluded_interfaces', [])
self._collect_cx_state = instance.get('collect_connection_state',
False)
self._collect_rate_metrics = instance.get('collect_rate_metrics', True)
self._collect_count_metrics = instance.get('collect_count_metrics',
False)
# This decides whether we should split or combine connection states,
# along with a few other things
self._setup_metrics(instance)
self._exclude_iface_re = None
exclude_re = instance.get('excluded_interface_re', None)
if exclude_re:
self.log.debug("Excluding network devices matching: %s" %
exclude_re)
self._exclude_iface_re = re.compile(exclude_re)
if Platform.is_linux():
self._check_linux(instance)
elif Platform.is_bsd():
self._check_bsd(instance)
elif Platform.is_solaris():
self._check_solaris(instance)
elif Platform.is_windows():
self._check_psutil(instance)
def check(self, instance):
if instance is None:
instance = {}
self._excluded_ifaces = instance.get('excluded_interfaces', [])
if not isinstance(self._excluded_ifaces, list):
raise ConfigurationError(
"Expected 'excluded_interfaces' to be a list, got '{}'".format(
type(self._excluded_ifaces).__name__))
self._collect_cx_state = instance.get('collect_connection_state',
False)
self._collect_rate_metrics = instance.get('collect_rate_metrics', True)
self._collect_count_metrics = instance.get('collect_count_metrics',
False)
# This decides whether we should split or combine connection states,
# along with a few other things
self._setup_metrics(instance)
self._exclude_iface_re = None
exclude_re = instance.get('excluded_interface_re', None)
if exclude_re:
self.log.debug("Excluding network devices matching: %s",
exclude_re)
self._exclude_iface_re = re.compile(exclude_re)
if Platform.is_linux():
self._check_linux(instance)
elif Platform.is_bsd():
self._check_bsd(instance)
elif Platform.is_solaris():
self._check_solaris(instance)
elif Platform.is_windows():
self._check_psutil(instance)
