2019-01-12 04:58:27 +00:00
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/*
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Copyright 2015 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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 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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*/
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2019-12-12 01:27:03 +00:00
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// Package qos contains helper functions for quality of service.
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2019-01-12 04:58:27 +00:00
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// For each resource (memory, CPU) Kubelet supports three classes of containers.
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// Memory guaranteed containers will receive the highest priority and will get all the resources
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// they need.
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2020-08-10 17:43:49 +00:00
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// Burstable containers will be guaranteed their request and can "burst" and use more resources
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2019-01-12 04:58:27 +00:00
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// when available.
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2020-08-10 17:43:49 +00:00
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// Best-Effort containers, which don't specify a request, can use resources only if not being used
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2019-01-12 04:58:27 +00:00
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// by other pods.
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package qos // import "k8s.io/kubernetes/pkg/kubelet/qos"
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