K8S管理容器的计算资源

Kopei article
  2018-03-13 2018-03-13 Created   2025-08-13 18:15:58 2025-08-13 18:15:58 Updated      

https://v1-8.docs.kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/

前言

k8s可以给pod设置计算资源用量， 当遇到违反某些不满足性能的条件时，k8s会有一套机制来处理。限制资源在编排模拟中使用limits或requests.
requests指定资源的最小要求，limits指定最大用量。详细关系是 0 <= request <=Node Allocatable和request <= limit <= Infinity。
具体查看resource-qos

  • Title: K8S管理容器的计算资源
  • Author: Kopei
  • Created at : 2018-03-13 00:00:00
  • Updated at : 2025-08-13 18:15:58
  • Link: https://kopei.github.io/2018/03/12/kubernetes-2018-03-13-k8s-manage-resource/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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K8S管理容器的计算资源
  1. 前言