Python subprocess module is very useful is in automating Linux system administration tasks.
Below is the code snippet for getting log file size in Python with subprocess module.
Create a file with name "gcptutorials.py" and write below code.
Run the python file with below command and check the output
# Import Subprocess module
from subprocess import Popen, PIPE
# Command to get file size of yum.log
cmd = "du -sh /var/log/yum.log"
# Popen module to execute command
output = Popen(cmd, stdout=PIPE, shell=True)
for line in output.stdout.readlines():