Installation of the Psutil module in Python

The first step is to download the Psutil installation package

Website: https://pypi.python.org

Second Step decompression

Tar-zxv-f psutil-2.0.0.tar.gz #我下载的是2. Version 0.0

CD psutil-2.0.0 #进入的目录中去.

Third Step Installation:

Python setup.py #这个是安装的方法一.

Make install #这个是安装的方法二.

Attention:

It's not enough to have a python in our environment, and it will make an error in the third step. Say what is missing <include python.h> this file.

If you install Python-devel, you'll be able to solve this problem.

Here's how:

Yum Install Python-devel

Example:

1. Monitor the system's memory through the Psutil module

#! /usr/bin/env python
Import Psutil
Memobj = Psutil.virtual_memory ();
Totalmem=memobj.total;
usedmem=memobj.used;
Print ("Total Memory%d MB"% (totalmem/1024/1024));
Print ("Usedmem Memory%d MB"% (usedmem/1024/1024));

　　

Installation of the Psutil module in Python