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Viewing changes to ceilometer/hardware/pollsters/cpu.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short
  • Date: 2014-03-06 14:44:28 UTC
  • mto: (28.1.1 utopic-proposed) (1.2.1)
  • mto: This revision was merged to the branch mainline in revision 19.
  • Revision ID: package-import@ubuntu.com-20140306144428-rvphsh4igwyulzf0
Tags: upstream-2014.1~b3
Import upstream version 2014.1~b3

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ceilometer/hardware/pollsters/cpu.py
 
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# -*- encoding: utf-8 -*-
 
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#
 
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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 = 'cpu'
 
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    INSPECT_METHOD = 'inspect_cpu'
 
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class CPUUtil1MinPollster(_Base):
 
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    @staticmethod
 
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    def generate_one_sample(host, c_data):
 
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        return util.make_sample_from_host(host,
 
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                                          name='cpu.util.1min',
 
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                                          type=sample.TYPE_GAUGE,
 
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                                          unit='%',
 
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                                          volume=c_data.cpu_1_min,
 
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                                          )
 
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class CPUUtil5MinPollster(_Base):
 
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    @staticmethod
 
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    def generate_one_sample(host, c_data):
 
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        return util.make_sample_from_host(host,
 
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                                          name='cpu.util.5min',
 
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                                          type=sample.TYPE_GAUGE,
 
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                                          unit='%',
 
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                                          volume=c_data.cpu_5_min,
 
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                                          )
 
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class CPUUtil15MinPollster(_Base):
 
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    @staticmethod
 
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    def generate_one_sample(host, c_data):
 
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        return util.make_sample_from_host(host,
 
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                                          name='cpu.util.15min',
 
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                                          type=sample.TYPE_GAUGE,
 
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                                          unit='%',
 
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                                          volume=c_data.cpu_15_min,
 
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                                          )