Linux · Server & Cloud Setup

The EC2 launch wizard's OS list is short (Windows, Amazon Linux, Debian, RHEL, SUSE, Ubuntu). How do you run something else like Rocky or AlmaLinux, or clone your own setup?

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More in Server & Cloud Setup

AWS calls the private network your EC2 instances live in a VPC. What isolation guarantee does that provide?

Why do most server installations deliberately run in text mode with no GUI, rather than just reusing a desktop image?

A colleague sets up a cloud instance and wants to configure RAID-1 and LVM the way they would on bare metal. What is the catch?

On real hardware or a provider root server, what disk-redundancy setup is recommended, and why does that recommendation flip on a VM or cloud instance?

You give a new internet-facing server the bare domain example.com as its hostname. Why will this decision come back to bite you?

To make a hostname reachable on the internet over both IPv4 and IPv6, which DNS records must exist?

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