009053061a
The metering is just the speed of nic, if the nic is Gigabit-NIC, the value will always be Gigabit:) and it is better to shown in the metadata. Change-Id: Iaf95f4e9a0ff0a36fe1e8d03d5c87bf5b24bd24b Closes-Bug: #1331001
72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
#
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# Copyright 2013 ZHAW SoE
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# Copyright 2014 Intel Corp.
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#
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# Authors: Lucas Graf <graflu0@students.zhaw.ch>
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# Toni Zehnder <zehndton@students.zhaw.ch>
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# Lianhao Lu <lianhao.lu@intel.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from ceilometer.hardware import plugin
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from ceilometer.hardware.pollsters import util
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from ceilometer import sample
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class _Base(plugin.HardwarePollster):
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CACHE_KEY = 'nic'
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INSPECT_METHOD = 'inspect_network'
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class IncomingBytesPollster(_Base):
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@staticmethod
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def generate_one_sample(host, c_data):
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(nic, info) = c_data
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return util.make_sample_from_host(host,
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name='network.incoming.bytes',
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type=sample.TYPE_CUMULATIVE,
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unit='B',
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volume=info.rx_bytes,
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res_metadata=nic,
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)
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class OutgoingBytesPollster(_Base):
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@staticmethod
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def generate_one_sample(host, c_data):
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(nic, info) = c_data
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return util.make_sample_from_host(host,
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name='network.outgoing.bytes',
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type=sample.TYPE_CUMULATIVE,
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unit='B',
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volume=info.tx_bytes,
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res_metadata=nic,
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)
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class OutgoingErrorsPollster(_Base):
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@staticmethod
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def generate_one_sample(host, c_data):
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(nic, info) = c_data
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return util.make_sample_from_host(host,
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name='network.outgoing.errors',
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type=sample.TYPE_CUMULATIVE,
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unit='packet',
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volume=info.error,
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res_metadata=nic,
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)
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