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<== Date ==> <== Thread ==>
Subject: Re: Linux distribution suggestion for EPICS
From: Han Lee via Tech-talk <tech-talk at aps.anl.gov>
To: EPICS Tech Talk <tech-talk at aps.anl.gov>
Date: Thu, 2 Nov 2023 10:32:01 -0700
Ralph's explanation of Linux OS distribution is really good! 

And I will add a few more.
  • OS Cost
  • OS maintenance cost (Even if Linux is known as Free, we need to maintain it seriously)
  • Kernel driver usage (If there are a lot of Embedded systems or customized hardware, one should consider Kernel LTS. In my experience, Debian (not variant) is good, and Redhat and its variant are terrible.)
At the ALS-U, our OS at this moment is Rocky 9.2 LTS. That is not my preference, but our Unix group decided it. :)

Best,
Han

On Thu, Nov 2, 2023 at 9:22 AM Ralph Lange via Tech-talk <tech-talk at aps.anl.gov> wrote:
Hi Vincent,

Take your expected lifecycle times into consideration. What will be more important: newest tools and compiler versions or stability/robustness? For controls, people often prefer the "slower" series (Debian/Ubuntu-LTS, RHEL/Alma) over the "faster" ones (Ubuntu, Fedora).
Drama aside: in terms of EPICS support, there's not much difference between the RedHat and Debian families of distros.

Cheers,
~Ralph



--
Jeong Han Lee, Dr.rer.nat.
Staff Scientist and Engineer
Cell: +1 510 384 3868
Replies:
RE: Linux distribution suggestion for EPICS Vincent van Beveren via Tech-talk
References:
Linux distribution suggestion for EPICS Vincent van Beveren via Tech-talk
Re: Linux distribution suggestion for EPICS Ralph Lange via Tech-talk
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