Puppet configures systems in two main stages: Compile a catalog Apply the catalog The Agent/Master Architecture Puppet usually runs in an agent/master architecture, where a puppet master server controls important configuration info and managed agent
https://yq.aliyun.com/articles/465504 Cache Line 伪共享发现与优化 作者:吴一昊,杨勇 1. 关于本文 本文基于 Joe Mario 的一篇博客 改编而成.Joe Mario 是 Redhat 公司的 Senior Principal Software Engineer,在系统的性能优化领域颇有建树,他也是本文描述的 perf c2c 工具的贡献者之一.这篇博客行文比较口语化,且假设读者对 CPU 多核架构,Cache Memory 层次结构,以及
Nodes Node Status Addresses Phase Condition Capacity Info Management Node Controller Self-Registration of Nodes Manual Node Administration Node capacity API Object What is a node? A node is a worker machine in Kubernetes, previously known as a mini