How to Disable IPv6 on Redhat / CentOS 6 / CentOS 7
This howto will show you how to disable IPv6 on RHEL 6/7, CentOS 6, and CentOS7. IPv6 is enabled by default. In this article, I summarize 3 configuration which needs…
How to Configure FTP Server in Linux RHEL 6
In this post i will show how to install Very Secure FTP (Vsftpd) and how to configure ftp server in linux Red Hat Enterprise Linux 6 (RHEL 6). Vsftpd is a…
How to Install Linux FTP Server using Vsftpd
Vsftpd stands for Very Secure FTP Daemon. Vsftpd is not just another popular Unix / Linux FTP Server, but vsftpd delivering outstanding performance by taking less memory. It is running…
New Naming Scheme for the Network Interface on RHEL 7/CentOS 7
Red Hat Enterprise Linux 7 (RHEL 7) and CentOS 7 come with the new naming scheme for the network devices. These features change the name of network interfaces on a…
How to Setup NetHogs – Monitor Bandwidth Usage Per Process in Linux
NetHogs is a opensource tools to monitor network bandwidth that was used by the process and program in linux operating system. NetHogs does not rely on a special kernel module…
How to Setup psacct or acct – Monitor User Activity in Linux
It is very important to know what are the activities for applications and users in linux operating system. This will very useful in later time or in case of problems….
How to Setup nmon – Monitor Linux Performance
Nmon (Nigel’s Monitor) is a great performance monitoring tool for Linux operating system. It was written initially for AIX to monitor system performance. nmon for Linux can be used to…
How to Check Linux System Reboot Date and Time
Question : How to check when was my linux system last rebooted and how long was the system running ? Answer : The are several command to check last system…
How to Disable and Remove AppArmor on Ubuntu 14.04
AppArmor is a Mandatory Access Control (MAC) and security extension that provides a variety of security policies for Linux kernel. It is an alternative application to SELinux and included with…
Display Hard disk Infomation using hdparm
Hdparm is a free tool for linux to measure sequential disk performance which is primarily used to tune and optimize disk parameters or to set and view hard disk drive…
Ldapsearch Examples for 389 Directory
This post will show you the list of ldapsearch examples for 389 Directory. This ldapsearch examples assumes the following: a)This ldapsearch is search for uid in the directory. b)The 389…
How to Install and Configure Subversion 1.8 on CentOS 6.5
Subversion is a open source version control system that will manages files and will keep the changes made to the files. With Subversion, it can help you to recovers the…