Ubuntu Pro, Livepatch, ESM and updating a fleet

45 min Ubuntu 24.04 Versions 20.04, 22.04, 24.04

Objective

Keep a server and a fleet of Ubuntu machines securely up to date over time: understand what Ubuntu Pro brings (ESM, Livepatch), attach machines, and organize updates so that a bad surprise hits one pilot server, not all the cash registers of a chain of shops.

This lesson is part of the full course

Unlock Ubuntu Server Administration (20.04 to 24.04 LTS) to read every lesson, do the exercises, access the simulations and earn your certificate.

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