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Canonical Announces Amazon EC2 On-Demand Hibernation for Ubuntu 18.04 LTS

As one can imagine, the Amazon EC2 On-Demand Hibernation functionality lets users start up Amazon EC2 instances, configure them to their needs, hibernate them, and then launch them again whenever they want with all the running apps in the last state before they were put to sleep. With Amazon EC2 On-Demand Hibernation there’s no need to rebuild the memory footprint of your apps, and it also lets you maintain a fleet of pre-warmed Amazon EC2 instances that may increase your productivity without the need to modify any of your existing applications in the cloud.