Linux commands to check the disk utilization, size of directory or file

• Command to check the disk utilization

df -h

The ‘-h’ option will provide the utilization in human readable format.

• Command to check the size of a directory

du -sh <directory name>

• Command to check the size of a file

du -sh <file name>

• Command to check the size of files in a directory

Go inside the directory and execute the following command

du -sh *