How To Find Default Gateway IP Address in Linux

A gateway is a network node used in telecommunications that connects two networks with different transmission protocols together. Gateways serve as an entry and exit point for a network as all data must pass through or communicate with the gateway prior to being routed. All the possible ways to find default gateway in Linux The most commonly used tools […]

Installation of SAR on Ubuntu/Debian

We can simply install and configure the SAR on Linux servers. In debian based server we can use the command “apt” to install the SAR utility.  First install sysstat package on the server with the help of apt command root@Ubuntu:~# apt install sysstat After install When we try to run sar  command to get below […]