I like Ubuntu Linux 24.04 Lengthy Time period Help (LTS), aka Noble Numbat. It is working effectively on my 2020-era Dell Precision 3451, which is powered by an Intel 8-core 3GHz i7-9700 CPU, 16GB of RAM, and a 512GB SSD.
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With the release of Ubuntu 24.04.1, I used to be able to suggest Ubuntu 22.04 (LTS) customers replace their programs. Happily, I did not write about it as a result of I used to be mistaken. Canonical, the corporate behind Ubuntu, briefly paused upgrades from Ubuntu 22.04 LTS to the newest launch.
Canonical defined in an e-mail that essential bugs had been affecting the improve course of. Particularly, “The improve was disabled as a consequence of a essential bug in ubuntu-release-upgrader in the way in which it is utilizing the apt solver.”
Whoops!
This resolution got here simply days after the primary level launch when Ubuntu 24.04.1 LTS was made obtainable, and upgrades had been formally enabled.
Double whoops!
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That is essential as a result of most enterprise Ubuntu customers who improve their programs watch for the .1 releases to make their transfer. That is as a result of any bugs from the preliminary launch have been discovered and glued within the .1 version. I would anticipated this improve to be the most important thus far for Ubuntu.
Not, thoughts you, that you want to improve. In spite of everything, Canonical offers 12 years of support for its LTS Ubuntu versions. Which means, for instance, you possibly can nonetheless be working Ubuntu 24.04 in 2038.
Even earlier than Canonical put a maintain on upgrades, there had been widespread experiences of improve failures. Customers making an attempt the improve have encountered varied points, together with:
This is not the primary time Ubuntu 24.04 upgrades have confronted challenges. When the preliminary launch launched in April, customers upgrading from Ubuntu 23.10 had been suggested in opposition to doing so as a consequence of totally different essential bugs.
Canonical’s growth staff has now acknowledged that they’ve resolved these points. Now you can upgrade straight from Ubuntu 22.04 to Ubuntu 24.04.1.
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Colour me cautious. I am going to let different courageous people give this a attempt. Within the meantime, when you tried it and your system ended up tousled, Canonical recommends you run
$ sudo apt set up –fix-broken
to take away the previous kernel headers and make apt operational once more.
For these desperate to expertise Ubuntu 24.04 LTS, I like to recommend doing a contemporary installation using the ISO image, which is unaffected by these upgrade-specific points.
This case jogs my memory of the complexities concerned in main working system upgrades. You by no means know when one thing could go awry. For companies, it additionally highlights the significance of thorough testing and the worth of a staged rollout method for essential software program updates. It is annoying once you run into this type of bother in your standalone desktop; it is a critical waste of money and time if it occurs to your manufacturing Ubuntu servers.