4c924fc505
This patch adds a new load consolidation strategy based on a heuristic algorithm which focuses on measured CPU utilization and tries to minimize hosts which have too much or too little load. A new goal "vm_workload_consolidation" was added which executes the strategy "VM_WORKLOAD_CONSOLIDATION". This work depends on the implemetation of the bug: https://bugs.launchpad.net/watcher/+bug/1553124 Change-Id: Ide05bddb5c85a3df05b94658ee5bd98f32e554b0 Implements: blueprint basic-cloud-consolidation-integration
32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
# -*- encoding: utf-8 -*-
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# Copyright (c) 2016 b<>com
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from watcher.decision_engine.strategy.strategies import basic_consolidation
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from watcher.decision_engine.strategy.strategies import dummy_strategy
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from watcher.decision_engine.strategy.strategies import outlet_temp_control
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from watcher.decision_engine.strategy.strategies \
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import vm_workload_consolidation
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BasicConsolidation = basic_consolidation.BasicConsolidation
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OutletTempControl = outlet_temp_control.OutletTempControl
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DummyStrategy = dummy_strategy.DummyStrategy
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VMWorkloadConsolidation = vm_workload_consolidation.VMWorkloadConsolidation
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__all__ = (BasicConsolidation, OutletTempControl, DummyStrategy,
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VMWorkloadConsolidation)
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