How to Install docker-compose CentOS7
Install Docker-compose on CentOs7 Linux. Docker composer yum install -y epel-release yum install -y python-pip pip install –upgrade pip pip …
Vishal Vyas
How to restore chmod exicutable permission
If a careless sysadmin executes this command on your linux server chmod 444 /bin/chmod – what do you do to …
Install Darkstat – a network traffic analyzer
Introduction Darkstat is a powerful network traffic analyzer that captures and analyzes network traffic in real-time. It can provide vital …
How to find files In Linux
In this article i will explain you to how to find files in Linux. Find at current location # find …
A free tool to analyze AIX and Linux performance
One of the tools I use to monitor performance on IBM AIX 5.3 and Linux is NMON. Using nmon, you …
Audit Your Linux Security With Lynis
Installation : CentOs/Fedora yum install lynis Ubuntu : apt-get install lynis Install from source : Create Directory mkdir /usr/local/lynis cd …
GoAccess a Real time Web Server Log Analyzer
Installation : # yum install ncurses-devel glib2-devel GeoIP* # cd /opt # wget http://sourceforge.net/projects/goaccess/files/0.5/goaccess-0.5.tar.gz/download # tar zxvf goaccess-0.5.tar.gz # …
Creating custom SSH welcome messages
Login to your server as root via SSH. sudo vim /etc/motd Now type in the message you want everyone to …
Linux Network Bandwidth check Script.
1.netpps.sh #!/bin/bash INTERVAL=”1″ # update interval in seconds if [ -z “$1” ]; then echo echo usage: $0 [network-interface] echo …
How to increase swap size in linux
Swap is a type of filesystem and is a virtual memory. Whenever your RAM is full, your operating system will …