In this article, we will walk through the process of setting up and managing user quotas on an ext4 filesystem in CentOS 7.9. We’ll go from checking the filesystem to applying custom quotas for multiple users using a shell script. 1. Fstab Entry for Quota Configuration First, ensure that the /etc/fstab file contains the necessary […]
Read full articleProblem: Internet access is missing on target system where setup has to be done Need: To setup a new system based upon an existing system, by capturing binary installable of all user installed packages and install them on remote system Generating Zip containing Binary installers for all required packages dnf history userinstalled > target-packages.lst mkdir […]
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In Linux, an alias is essentially a shortcut for a command or a series of commands. It allows you to create a new name (alias) for a command, which can make your work faster by reducing the amount of typing, making commands easier to remember, or setting default options for commonly used commands. Prerequisites A […]
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In RHEL based systems, in situations where someone has forgotten / lost root password, administrator can gain access to system by getting control of boot process and changing the password. There have been some improvements suggested in traditional way of gaining access by rd.break specification in grub command editing. This articles gives flow of newer […]
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