Install Python psutil module on 64-bit CentOS7

Install Python psutil module on 64-bit CentOS7

Record the process of installing Python psutil module on 64-bit CentOS7.

1. log on to CentOS as root and execute the following commands in sequence:

Wget https://pypi.python.org/packages/source/p/psutil/psutil-2.1.3.tar.gz

Tar zxvf psutil-2.1.3.tar.gz

Cd psutil-2.1.3/

Python setup. py install

2. When executing the last installation command of the preceding command, the following problems are encountered:

This prompt indicates that the python-dev dependency environment is missing. The solution is to install the corresponding environment. Run the following command to install the python-dev environment:

Yum-y install python-devel.x86_64

3. After installing the python-dev environment, run the python setup. py install installation command again. Inspection successful:

PS: psutil-pids () is used to list all processes (here it is only used to check whether Python's psutil module has been installed successfully !)

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