Why does HN sometimes truncate leading words/numbers in submissions? The actual title is "869 Xeon Cores...."
So the rule works surprisingly well!
If intel is really going to market these type of systems, they need to be a LOT LOT more transparent on interconnect latency / memory management issues etc.
These headlines are almost always clickbait when you try to run high contention workloads on these supposedly massive systems.
What is the name of the interconnect approach being used here? That's what I want to know.
The headline is so misleading. I could wire together a ton of machines over 10mbs, and yes, I could get NUMA going on it and a high core count, but the performance would be horrendous. Maybe you could even run super NUMA over DB9 9 bit serial ports with remote memory access latency in hours?
> If the title begins with a number or number + gratuitous adjective, we'd appreciate it if you'd crop it. E.g. translate "10 Ways To Do X" to "How To Do X," and "14 Amazing Ys" to "Ys." Exception: when the number is meaningful, e.g. "The 5 Platonic Solids."
48+ xeon core systems are easily obtained and nothing special. The fact that this system has 896 cores is the interesting part.
"Xeon cores in one PC" doesn't even make sense.
> but a weird hyperexpensive proprietary cluster thing that normal people won't be interested in
Yes, I'm probably not going to use it to play Cyberpunk 2077 or run Microsoft Office. But this is Hacker News.
The existence of things like this should rationally lead people to question scale-out in some cases. If you know the ceiling of how large of a machine you can throw at an unusual problem is very high, you may not want to dedicate the expensive engineering effort to scale out very early. After all, even very, very high end computing is cheap and people are very expensive.
But if you're in a startup, like many HN users, you have to fulfill Investor Storytime. In this consensual hallucination, everyone pretends the company can hockey stick at any minute. In this environment, you can't have hard limits. If the investors ask "What if traffic goes up by 1,000x?" you can't say "We die", because then you become unemployed.
So this thing is purely for companies with predictable loads... stable, established companies. Enterprises! Resume poison! Nobody in this economy would be so foolish as to admit experience with enterprise software, IBM z series(!), lest ye be cursed forevermore with its taint. Throw salt over your left shoulder, spit three times... A good HN user only uses cloud autoscaling, serverless, Lambda, anything to stay out of bank IT shops, where you're paid $70k a year and get outsourced at the drop of a hat.
I now understand why OP died with a mere 22 votes. Better I should forget the acronym "SSI" entirely, lest it contaminate me, become fallen... I clear my mind, think of web scale, BigTable...