Linux Administrator Archives - Page 16 of 17

Linux Command Example – useradd, userdel, usermod...

In this tutorial I am going to explain some basic Linux command ” useradd, userdel, usermod...

Recently one user asked me one question, How I can transfer one latest file from ftp server and I...

As Linux administrator, sometimes we need to know what directories and files are eating up all our...

PuTTY is a terminal emulator application which act as client for the SSH, rlogin, Telnet and row...

What is Process ID/PID? In this article we will learn what is Process ID / PID in Linux. Process ID...

More than 67.8% public servers running on Linux and UNIX like CentOS, Ubuntu, Redhat, Fedora etc...

Linux find command is a very useful command to search for file using command line. It is used to...

In this tutorial I will describe how you can setup SSH login without password using ssh-keygen and...

If you have ever needed to access your Linux server remotely, you may have tried lots of advanced...

Multi-core CPUs becoming popular these days on server-grade hardware and end-user desktop PCs...

Linux is more powerful Operating System then other Operating System.But some time you may need to...

There are lots of utilities available for discovering and monitoring hardware health. In this...

Linux and UNIX based operating system are very powerful. Although Linux interface is user friendly...

OSSEC agent is a small program. Agent installed on the system to be monitored. It collects all...