Jackson on Skipping Debian Releases and Ubuntu Weekly Newsletter
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diziet | Skipping releases when upgrading Debian systems
I have three conventionally-managed personal server systems (by which I mean systems which aren’t reprovisioned by some kind of automation). Of these at least two have been skip upgraded at least once:
The one I don’t think I’ve skip-upgraded (at least, not recently) is my house network manager (and now VM host) which I try to keep to a minimum in terms of functionality and which I keep quite up to date. It was crossgraded from i386 (32-bit) to amd64 (64-bit) fairly recently, which is a thing that Debian isn’t sure it supports. The crossgrade was done a hurry and without any planning, prompted by Spectre et al suddenly requiring big changes to Xen. But it went well enough.
My home “does random stuff” server (media server, web cache, printing, DNS, backups etc.), has etckeeper records starting in 2015. I upgraded directly from jessie (Debian 8) to buster (Debian 10). I think it has probably had earlier skip upgrade(s): the oldest file in /etc is from December 1996 and I have been doing occasional skip upgrades as long as I can remember.
And of course there’s chiark, which is one of the oldest Debian installs in existence. I wrote about the most recent upgrade, where I went directly from jessie i386 ELTS (32-bit Debian 8) to bulleye amd64 (64-bit Debian 11). That was a very extreme case which required significant planning and pre-testing, since the package dependencies were in no way sufficient for the proper ordering. But, I don’t normally go to such lengths. Normally, even on chiark, I just edit the sources.list and see what apt proposes to do.
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The Fridge: Ubuntu Weekly Newsletter Issue 756
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Ubuntu Fridge | Ubuntu Weekly Newsletter Issue 756
Welcome to the Ubuntu Weekly Newsletter, Issue 756 for the week of October 2 – 8, 2022.