akerl wrote:
Speaking as someone who runs Arch, and frequently rebuilds his node from scratch, I don't see how the age of the Arch deploy image matters.
You deploy it, ssh in, run pacman -Syu, it updates pacman, you run the pacman-db-upgrade or whatever, pacman -Syu again, and it brings you completely up to date. If you look, doing that gives you an updated /etc/pacman.d/mirrorlist.pacnew, which should have up to date mirrors in it. That said, getting a new mirrors list is one of my first steps, because I then speed test it to ensure I get the fastest mirror.
Sure, it's not a big deal but there are things that require more work than you would have to if it had the more up to date install image. Such as things that have been replaced in Arch Linux since the old install image was deployed plus you also need to run through the 5 or 6 .pacnew files in /etc to make sure that the current ones are properly configured.