ff7137286c
The metric type of memory.swap.in and memory.swap.out shoule be Cumulative, while the default is Gauge, so fix it. Change-Id: I4da715027b3dabb1ceed4640773b1ad64aa50e9c
104 lines
2.9 KiB
Python
104 lines
2.9 KiB
Python
#
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# Copyright 2012 eNovance <licensing@enovance.com>
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# Copyright 2012 Red Hat, Inc
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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.compute import pollsters
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from ceilometer import sample
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class InstanceStatsPollster(pollsters.GenericComputePollster):
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inspector_method = 'inspect_instance'
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class CPUPollster(InstanceStatsPollster):
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sample_name = 'cpu'
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sample_unit = 'ns'
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sample_stats_key = 'cpu_time'
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sample_type = sample.TYPE_CUMULATIVE
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@staticmethod
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def get_additional_metadata(instance, c_data):
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return {'cpu_number': c_data.cpu_number}
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class CPUUtilPollster(InstanceStatsPollster):
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sample_name = 'cpu_util'
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sample_unit = '%'
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sample_stats_key = 'cpu_util'
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class MemoryUsagePollster(InstanceStatsPollster):
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sample_name = 'memory.usage'
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sample_unit = 'MB'
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sample_stats_key = 'memory_usage'
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class MemoryResidentPollster(InstanceStatsPollster):
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sample_name = 'memory.resident'
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sample_unit = 'MB'
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sample_stats_key = 'memory_resident'
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class MemorySwapInPollster(InstanceStatsPollster):
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sample_name = 'memory.swap.in'
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sample_unit = 'MB'
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sample_stats_key = 'memory_swap_in'
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sample_type = sample.TYPE_CUMULATIVE
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class MemorySwapOutPollster(InstanceStatsPollster):
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sample_name = 'memory.swap.out'
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sample_unit = 'MB'
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sample_stats_key = 'memory_swap_out'
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sample_type = sample.TYPE_CUMULATIVE
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class PerfCPUCyclesPollster(InstanceStatsPollster):
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sample_name = 'perf.cpu.cycles'
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sample_stats_key = 'cpu_cycles'
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class PerfInstructionsPollster(InstanceStatsPollster):
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sample_name = 'perf.instructions'
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sample_stats_key = 'instructions'
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class PerfCacheReferencesPollster(InstanceStatsPollster):
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sample_name = 'perf.cache.references'
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sample_stats_key = 'cache_references'
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class PerfCacheMissesPollster(InstanceStatsPollster):
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sample_name = 'perf.cache.misses'
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sample_stats_key = 'cache_misses'
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class MemoryBandwidthTotalPollster(InstanceStatsPollster):
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sample_name = 'memory.bandwidth.total'
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sample_unit = 'B/s'
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sample_stats_key = 'memory_bandwidth_total'
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class MemoryBandwidthLocalPollster(InstanceStatsPollster):
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sample_name = 'memory.bandwidth.local'
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sample_unit = 'B/s'
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sample_stats_key = 'memory_bandwidth_local'
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class CPUL3CachePollster(InstanceStatsPollster):
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sample_name = 'cpu_l3_cache'
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sample_unit = 'B'
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sample_stats_key = "cpu_l3_cache_usage"
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