Installation of RHEL7 with Screenshots. Hi Linux Geeks, This article will guide you step by step in the installation of RHEL 7 ( Red Hat Enterprise Linux7 ). Red Hat announced the general availability of RHEL 7 on June 10, 2014. Red Hat says that RHEL 7 “lays the foundation… Continue Reading…
EXT 2 vs EXT 3 vs EXT 4 vs BTRFS vs XFS file system Hi Linux Geeks , I would like to give you some number to compare between EXT version and XFS file systems. In this article,i will discuss on the properties of these file systems : The Second Extended File System ( EXT 2)… Continue Reading…
In the current digital era, data security is of the utmost importance. The encryption of your data is a crucial step to preserve its confidentiality, whether you’re a business professional securing sensitive information or an individual protecting personal data. LUKS (Linux Unified Key Setup) is a powerful data encryption method… Continue Reading…
Recommended swap size for Linux systems Two importance of swapping memory is as, first like when the system requires more memory than is statically available, the kernel swaps out less used pages and provides memory to the application and second the number of pages used application in the startup phase… Continue Reading…
Here is this article when I worked on a web server or any site issue or unusual activity only the Apache log file is only my friend but it is very complicated to read because it has so many entries like date time activity ip, messages, user id, etc. There… Continue Reading…
Learn how to search files using the ‘find’ command in Linux. Find files by name, execute commands on them, count them, and even move or copy them.
Here is a bash script for finding all files whose size is higher than the given size in the parameter and archiving it. Below line of code you can put into your script file. Following the find command in the script will search files, not directories that are larger than… Continue Reading…
Why Linux Professionals in High Demand ? Right IT Certification in Demand & Linux Career Success Linux is a powerful system with a very strong online community. As a result of its open source nature, it has a wide online presence and the web community actively supports its maintenance and… Continue Reading…
Around after ten years the RHEL 7 support ended in June 2024, after EOL extended the life phase they will provide limited support on this version. So I will recommend using the latest version of RHEL, which is having good EOL time period. A Red Hat Enterprise Linux 7 Release… Continue Reading…
A main function of a RAM disk is to keep the application caching folder, log files, or temporary data. There are two main types of RAM Disk, which are used in Linux. (1)ramfs(2)tmpfs Create a folder to use as a mount point for your RAM disk. mkdir /ramdisk Use the… Continue Reading…
If you are operating a Linux server for your website and you wish to incorporate PHP support into it, here is the process. Unlike Red Hat and other distributions, they do not offer an RPM package for this. Instead, you can download it directly from the source or obtain it… Continue Reading…