Swap Space In (CentOS&Ubuntu) Server Introduction Linux users are usually aware of swap space, but it is often a source of misunderstanding. Now we are going to learn how to add swap space in both CentOSRead More…
Let’s discuss the key concept and scope of Amazon EC2 in the following sequence. Calculating the exact requirement of computing power for your need is almost impossible. One may underestimate the usage of servers, leading toRead More…
Some of the DNS records are correlated to the mailing and it will affect the spam filtering activity too. In this article, I am discussing some of the DNS records correlated to spamfiltering. SPF, rDNS, DKIMRead More…
Fixing permission for a cpanel account doing manually is a difficult task. We can do it by running a script. For that follow below steps, →Download the script using below command wget https://raw.githubusercontent.com/PeachFlame/cPanel-fixperms/master/fixperms.sh →To make itRead More…
Maldet is a malware detector and scanner for Linux, designed for shared hosting environments. If maldet not installed on the server then we can follow below steps on the server to install it. Installation steps:- #Read More…
Introduction Xdebug is a PHP extension that provides debugging and profiling capabilities. It uses the DBGp debugging protocol. xdebug also provide profiling information for PHP scripts, code coverage analysis, and capabilities to debug the scripts connectedRead More…
Here we discussing a critical vulnerability in an Apache code library called Log4j. Indexed as CVE-2021-44228, the flaw is a remote code execution (RCE) vulnerability that allows an attacker to run code of their choice onRead More…
The server load can be occur in many ways. Here we discussing the basic steps we need to follow when server have huge load. ->Firstly we need to check load and how much core the serverRead More…
Introduction cPanel is the most commonly used and most popular shared web hosting control panel in the market. It simplifies the tasks of system administrators. But, it can also slow down your server if it isRead More…
This blog covers the steps to enable DKIM records on your domains hosted on a DirectAdmin server. A DKIM will sign outbound messages, and the receiving servers will check that signature against DNS records added toRead More…