Tag Archives: centos

Making Libvirt User-friendly in AlmaLinux

By | 2022-Jan-06

In AlmaLinux (and Red Hat Enterprise Linux, Rocky Linux, and CentOS), libvirtd defaults to the user URI. When a regular user executes virsh list, they will see only the KVM virtual machines accessible to their user and will not see those started by the system. You can change this behavior so that regular users can… Read More »

Example AlmaLinux Kickstart

By | 2022-Jan-06

This is an example kickstart for a typical system with a single disk (nvme0n1) and a single network adapter (ens160). These values may need to be changed to suit your environment. It will copy additional Assets to the target system as described in Customizing the AlmaLinux Installer Media. The resulting system uses LUKS full-disk encryption… Read More »

Customizing the AlmaLinux Installer Media

By | 2022-Jan-06

This article shows you how to customize the AlmaLinux (or Red Hat Enterprise Linux, or Rocky Linux, or CentOS Linux) installer media to include a kickstart file and additional file assets. Commands prepended with # should be run as root while commands prepended with $ should be run as your regular user. Prerequisites A basic… Read More »

Emulating a 32-bit Raspberry Pi ARM 7 on CentOS Linux with Qemu

By | 2020-Mar-06

Overview Emulate an ARM processor on Intel using CentOS 7 and Qemu. Prerequisite Packages Qemu Cross-compilation Acquire Resources Create a working directory in your unprivileged user home directory and clone the raspbian kernel source: Also get the Raspbian toolchain: Download a current version of Raspbian from downloads.raspberrypi.org and unpack. This example uses Raspbian Lite 2020-02-14:… Read More »