Lots of devices will kill their own battery to maintain Wifi connection rather than drop.
When is happened to me, it’s always a combination of a specific place I’m sitting and a specific wifi access point.
I haven’t, myself, noticed it happen to my SteamDeck, though.
Lol. Well good guess.
I’m not a primary source or anything, of course. Your comment just matches something I heard once in office gossip.
Suoer-computing is a pain-in-the-ass, so my guess is some combination of SUSE picking up top talent that left other Linux vendors as IBM has been purchasing them, and SUSE just being willing to put in the extra work for the added brand recognition.
Yeah. Thankfully, Windows server cleaned up that stupidity starting around 2006 and finished in around 2018.
Which all sounds fine until we meditate on the history that basically all other server operating systems have had efficient remote administration solutions since before 1995 (reasonable solutions existed before SSH, even).
Windows was over 20 years late to adopt non-grapgical low latency (aka sane) options for remote administration.
I think it’s a big part of the reason Windows doesn’t appear much on this chart.
Heh. I don’t think that number was ever official, but I heard it as well.
Heh. I don’t think that number was ever official, but I heard it as well.
That’s certainly a big part of it. When one needs to buy a metric crap load of CPUs, one tends to shop outside the popular defaults.
Another big reason, historically, is that Supercomputers didn’t typically have any kind of non-command-line way to interact with them, and Windows needed it.
Until PowerShell and Windows 8, there were still substantial configuration options in Windows that were 100% managed by graphical packages. They could be changed by direct file edits and registry editing, but it added a lot of risk. All of the “did I make a mistake” tools were graphical and so unavailable from command line.
So any version of Windows stripped down enough to run on any super-computer cluster was going to be missing a lot of features, until around 2006.
Since Linux and Unix started as command line operating systems, both already had plenty fully featured options for Supercomputing.
Neat! I’ll check it out. Thanks!
Where did you find that azure runs on linux?
I dont know of anywhere that Microsoft confirms, officially, that Azure, itself, is largely running on Linux. They share stats about what workloads others are running on it, but not, to my knowledge, about what it is composed of.
I suppose that would be an oversimplification, anyway.
But that Azure itself is running mostly on Linux is an open secret among folks who spend time chatting with engineers who have worked on the framework of the Azure cloud.
When I have chatted with them, Azure cloud engineers have displayed huge amouts of Linux experience while they sometimes needed to “phone a friend” to answer Windows server edition questions.
For a variety of reasons related to how much longer people have been scaling Linux clusters, than Windows servers, this isn’t particularly shocking.
Edit: To confirm what others have mentioned, inferring from chatting with MS staff suggests, more specifically, that Azure, itself, is mostly Linux OS running on a Hyper-V virtualization later.
But, surely Windows is the wrong OS?
Oh yes! To be clear - trying to put any version of Windows on a super-computer is every bit as insane as you might imagine. By what I heard in the rumor mill, it went every bit as badly as anyone might have guessed.
But I like to root for an underdog, and it was neat to hear about Microsoft engineers trying to take the Windows kernel somewhere it had no rational excuse to run (at the time - and I wonder if they had internal beta versions of stuff that Windows ships standard now, like SSH…), perhaps by sheer force of will and hard work.
I wonder if the numbers are still this good if you consider more supercomputers.
Great question. My guess is not terribly different.
“Top 500 Supercomputers” is arguably a self-referential term. I’ve seen the term “super-computer” defined whether it was among the 500 fastest computer in the world, on the day it went live.
As new super-computers come online, workloads from older ones tend to migrate to the new ones.
So my impression is there usually aren’t a huge number of currently operating supercomputers outside of the top 500.
When a super-computer falls toward the bottom of the top 500, there’s a good chance it is getting turned off soon.
That said, I’m referring here only to the super-computers that spend a lot of time advertising their existence.
I suspect there’s a decent number out there today that prefer not to be listed. But I have no reason to think those don’t also run Linux.
but it did not stick.
Yeah. It was bad. The job of a Supercomputer is to be really fast and really parallel. Windows for Supercomputing was… not.
I honestly thought it might make it, considering the engineering talent that Microsoft had.
But I think time proves that Unix and Linux just had an insurmountable head start. Windows, to the best of my knowledge, never came close to closing the gap.
The first thing I do to, if I need to get the size down, is swap out Gnome for one of the X11 Windows managers, usually XFCE.
I usually do this by starting from the minimal install and building up, as schizo already suggested.
That said, I guess I would be remiss if I didn’t point out that Linux Mint is an easy way to get Debian’s core with the XFCE window manager.
Looks like Mint starts at 3GB - 8GB, depending on options chosen?
Disclaimer: It’s honestly been awhile since I really paid attention to my own Linux install size, as long as it’s below 40GB.
the live disk won’t find my Wifi
Oof.
In case it helps: I have solved that problem for myself using a $9.00 USB Wifi dongle.
For whatever reason (other contributors facing the same issue?), I have found that every cheapo USB Wifi dongle I have tried has worked perfectly with the minimal Linux images.
I realize I might have just gotten really lucky a bunch of times, but it could be worth a try.
Annecdotaly, a recent patch had notes that implied it fixes this issue. I got so tired of the dock being unreliable that I haven’t confirmed it, though.
I have both the official dock and some random USB C multi-connector. The random one is far more reliable, in my experience.
There isn’t a general, easy solution to the N-body problem.
Lol. Yet.
No doubt it will be discovered by a tool assisted speed runner.
Why would Microsoft fire an employee for holding a vigil, it’s not like they …
…called “No Azure for Apartheid”
Oh. Thanks for drawing attention to this, Microsoft! I appreciate that they’re so willing to invoke the Streisand Effect.
I hope those employees land somewhere where they build something that costs Microsoft a lot of profit.
This sounds like an important step toward fully working the right think algorithm.
I haven’t noticed any loss of battery performance in the year I have had mine.
Weirdly, the time I notice the battery the most is while playing Lunati. Because playing Lunati for two hours somehow costs no battery at all on my SteamDeck.
The Lunati developers are some kind of mad geniuses, I figure.