This knowledge base provides a guide for detecting spamming on a Linux WHM/cPanel server and taking necessary actions to mitigate it using Exim and other commands. Follow the steps- Checking…
Tag: Linux
How to monitor incoming and outgoing network connections in Linux servers
April 19, 2024 / Virtual ServerThis guide explains how to monitor incoming and outgoing network connections in Linux servers. As a Linux or system administrator, it is crucial to monitor both incoming and outgoing network…
How to watch a directory for new file creation in Linux
December 13, 2023 / How-to GuideThis article explains how to monitor a directory for new file creation in Linux and automatically trigger actions when new files appear. A common and lightweight way to achieve this…
How to check internet speed on a Linux machine
October 23, 2023 / Servers, Hosting & EmailThis article provides instructions for checking the upload and download internet speed on a Linux server. Follow these steps to check internet speed on a Linux machine- Log into your…
How to rename file on Linux using the mv command
August 8, 2023 / Servers, Hosting & EmailThis guide explains how to rename file on Linux using the mv command. Let us follow the steps: If you want to rename a file, you can run the below…
How to generate and verify checksums on Linux
July 7, 2023 / Servers, Hosting & EmailThis article explains how to generate and verify checksums on Linux. A checksum (hash) is an alphanumeric value that signifies the content of a file. It is generally used to…
How to Install unzip on Linux CentOS and Fedora
January 31, 2023 / How-to GuideThis article explains how to install unzip on RPM-based Linux distributions such as CentOS Stream, AlmaLinux, Rocky Linux, and Fedora. Note: CentOS Linux (7/8) has reached End of Life (EOL)…
How to remove a directory in Linux
January 27, 2023 / Command LineIn Linux and Unix-based operating systems, directories are treated as file system objects and can be removed using command-line utilities. This article explains how to safely remove empty and non-empty…