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Introducing Amazon Linux 2

aws.amazon.com

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Re: Introducing Amazon Linux 2

#4
Q. How is Amazon Linux 2 different from its predecessors?

There are four major differences Amazon Linux 2 has from its predecessors:

    Amazon Linux 2 will offer long-term support.

    It is available as a VM image for on-premises development and testing.

    It includes systemd service and systems manager as opposed to System V init system and also includes new version of compiler and build tools.

    It provides the ability to install additional software packages through Extras mechanism without impacting the underlying LTS stability of the operating system.  
https://aws.amazon.com/amazon-linux-2/faqs/

Re: Introducing Amazon Linux 2

#9
We are using Amazon Linux in my company, because it is part of the RPM based distributions that are "security approved" (we needed a recent officially built kernel). I always felt it was a weird monster, that works really well for containers, or applications that don't rely on lots of system libraries. You could quickly end up pulling some packages from both EPEL 6 and 7 (if you want clang for example)

I hope we can use the entire EPEL7 with this new version.

Re: Introducing Amazon Linux 2

#10
post #8

as an AWS noob, why would anyone use this over Centos or Ubuntu?

In theory, since the kernel is specifically tuned towards running on EC2 virtual machines (by the people who know EC2 virtual machines better than anyone) as opposed to 'generic' hardware, performance might be slightly better.

Also, and for many more importantly, it's probably easier to get support from Amazon if you're using their official Linux as opposed to a third party distribution.

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