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Maybe a poem will help remember complicated power-saving settings for SSDs. Here goes. "ALPM for SATA, not N-V-M-e. The latter needs ASPM, and A-P-S-T"....
One of the exciting innovations currently being explored by Canonical ahead of the Ubuntu 24.04 LTS release is an x86-64-v3 build of the OS / packages.
Canonical is experimenting with x86_64 micro-architecture feature levels! They have produced an experimental build of Ubuntu Server using x86_64_v3 for requiring basically Intel and AMD CPUs with AVX capabilities
The Canonical-developed Netplan has served for Linux network configuration on Ubuntu Server and Cloud versions for years
For over 10 years now, I run two self-built NAS (Network Storage) devices which serve media (currently via Jellyfin) and run daily backups of all my PCs and servers. In this article, I describe my goals, which hardware I picked for my new build (and why) and how I set it up.