Google Borg 是资源调度管理和离在线混部领域的鼻祖,同时也是 Kubernetes 的起源与参照,已成为从业人员首要学习的典范.本文尝试管中窥豹,简单从<Large-scale cluster management at Google with Borg>一文中剖析 Google Borg 的设计理念和功能特点,用以抛砖引玉. Google Borg 是什么? Google Borg 是 Google 内部自研的一套资源管理系统,用于集群资源管控.分配和调度等.在 Borg 中,资源
A virus is spreading rapidly, and your task is to quarantine the infected area by installing walls. The world is modeled as a 2-D array of cells, where 0represents uninfected cells, and 1 represents cells contaminated with the virus. A wall (and only