最近在做的是虚拟化相关的一个demo，牵涉到虚拟化环境下的服务器负载均衡。我们用到一个简单的case，就是在负载出现“不平衡”的时候，进行 live migration。由于只是demo需要，我们的负载暂时只考虑到cpu的利用率。而实际准备中，由于没有客户端的压力，很难做到CPU利用率的精确控制。这里写了个简单的脚本程序，通过自适应的调节，来达到将服务器CPU利用率控制在一定的范围内，从而为确....

文章 2022-02-16 来自：开发者社区

Linux服务器CPU、内存、磁盘空间、负载情况查看python脚本

[本文出自天外归云的博客园] 网上搜，东拼西凑，组装了一个可以查Linux服务器CPU使用率、内存使用率、磁盘空间占用率、负载情况的python脚本。脚本内容如下： # -*- coding:utf-8 -*- - import os, time last_worktime=0 last_idletime=0 def get_cpu(): global last_wor...

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