this post was submitted on 15 Nov 2024
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Linux

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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[–] [email protected] 198 points 5 months ago (23 children)

Ah hahahaha!!!!

Windows! Some dumbass put Windows on a supercomputer!

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[–] [email protected] 54 points 5 months ago (4 children)
[–] [email protected] 99 points 5 months ago* (last edited 5 months ago) (12 children)

The Big Mac. 3rd fastest when it was built and also the cheapest, costing only $5.2 million.

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[–] [email protected] 5 points 5 months ago (3 children)

Any idea how it'd look if broken down into distros? I'm assuming enterprise support would be favoured so Red Hat or Ubuntu would dominate?

[–] [email protected] 22 points 5 months ago* (last edited 5 months ago) (5 children)

The previously fastest ran on Red Hat Enterprise Linux, the current fastest runs on SUSE Enterprise Linux.
The current third fastest (owned by Microsoft) runs Ubuntu. That's as far as I care to research.

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[–] [email protected] 35 points 5 months ago (3 children)

As someone who worked on designing racks in the super computer space about 10 q5vyrs ago I had no clue windows and mac even tried to entered the space

[–] [email protected] 26 points 5 months ago (11 children)

There was a time when a bunch of organisations made their own supercomputers by just clustering a lot of regular computers:
https://en.wikipedia.org/wiki/System_X_(supercomputer)

For Windows I couldn't find anything.
If you google "Windows supercomputer", you just get lots of results about Microsoft supercomputers, which of course all run on Linux.

[–] [email protected] 5 points 5 months ago

Yeh it was system x I worked on out default was redhat. I forget the other options but win and mac sure as shut wasn't on the list

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[–] [email protected] 6 points 5 months ago (2 children)

This looks impressive for Linux, and I’m glad FLOSS has such an impact! However, I wonder if the numbers are still this good if you consider more supercomputers. Maybe not. Or maybe yes! We’d have to see the evidence.

[–] [email protected] 19 points 5 months ago

There's no reason to believe smaller supercomputers would have significantly different OS's.
At some point you enter the realm of mainframes and servers.
Mainframes almost all run Linux now, the last Unix's are close to EOL.
Servers have about a 75% Linux market share, with the rest mostly running Windows and some BSD.

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[–] [email protected] 18 points 5 months ago* (last edited 5 months ago) (2 children)

Would the one made out of playstations be in this statistic?

[–] [email protected] 5 points 5 months ago

Yes, in the linux stat. The otheros option on the early PS3 allowed you to boot linux, which is what most, of not all, of the clusters used.

[–] [email protected] 29 points 5 months ago

I think you can actually see it in the graph.
The Condor Cluster with its 500 Teraflops would have been in the Top 500 supercomputers from 2009 till ~2014.
The PS3 operating system is a BSD, and you can see a thin yellow line in that exact time frame.

[–] [email protected] 9 points 5 months ago

We're gonna take the test, and we're gonna keep taking it until we get one hundred percent in the bitch!

[–] [email protected] 17 points 5 months ago (2 children)
[–] [email protected] 24 points 5 months ago* (last edited 5 months ago) (4 children)

You mean the NA/Mixed category?
Probably mostly z/OS and BS2000.
Or actually a mix between Linux and Unix.

[–] [email protected] 4 points 5 months ago

Thanks for the links!

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[–] [email protected] 67 points 5 months ago (3 children)
[–] [email protected] 1 points 5 months ago

a glowie's worst nightmare

[–] [email protected] 5 points 5 months ago

Praise be upon him

[–] [email protected] 26 points 5 months ago (1 children)

When you really have to look deep into god's mind you just have to put templeOS on a supercomputer.

[–] [email protected] 4 points 5 months ago* (last edited 5 months ago) (3 children)

If you install TempleOS on the fastest supercomputer Frontier, you get Event Horizon.
WARNING: Gory, disturbing picture

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