Linux How to Know Which Process Is Using a Port
The grep filter examines the file and displays every line that contains that pattern for a certain pattern of characters. The fuser is a Linux command that is used to find which process ID is using a file directory or file systems. How To List Open Ports On Linux Unix Server Kernel Talks Linux Unix Port You must specify the port in this command. . Using the netstat Command. We can use this utility to view all processes open on a specific port. If you are doing this as a security measure you failed. For using the lsof command you need to install the lsof utility if it is already not installed on your system through the following command. ADVERTISEMENT netstat a command-line tool that displays network connections routing tables and a number of network interface statistics. You can use any one of the following command to find out what is using tcp or udp port number 80 on Linux operating systems. NAME - The p...