How install LSOF command in Linux?

sudo apt-get update sudo apt-get install lsof lsof -v

The “sudo apt-get update” command will update your repositories. The “sudo apt-get install lsof” command will install the lsof package. To verify the version after installation, you may issue the “lsof -v” command.

What is LSOF command in Linux?

lsof meaning ‘LiSt Open Files’ is used to find out which files are open by which process. As we all know Linux/Unix considers everything as a files (pipes, sockets, directories, devices etc). One of the reason to use lsof command is when a disk cannot be unmounted as it says the files are being used.