This Server Deployment was HORRIBLE
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Our new server is TOO fast... and no, that is not a good thing.
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@zero_burrito 4 жыл бұрын
Guys I appear to have lost my left sock. Can you help me find it? It's the winter months and I really need it back.
@LinusTechTips 4 жыл бұрын
Pinned this for you. Hopefully the community can come together to sort you out!
@MrJohan901 4 жыл бұрын
i found a right sock, guess thats not it tho...
@robbiejobbie4302 4 жыл бұрын
Did you double check your drawer??
@Theinatoriinator 4 жыл бұрын
do you have tow right socks?
@benmenhero 4 жыл бұрын
Did you check the North Pole?
@naseef2075 4 жыл бұрын
"teaching sand to think was a mistake" - Wendell (Level1Tech)
@BonJoviBeatlesLedZep 4 жыл бұрын
Incredible
@ZeroB4NG 4 жыл бұрын
ctrl+f "sand" = 16 yeah... we get it!
@tookster7483 4 жыл бұрын
Big Brain comment by Wendell right there... lol
@naseef2075 4 жыл бұрын
And then Linus be like : " :( "
@kebabmix5 4 жыл бұрын
i dont get it
@bengraham8833 4 жыл бұрын
"this is pretty dry technical stuff" honestly to me this is one of my favorite LTT videos in a while. It's always interesting to see real-world troubleshooting with this kind of hardware.
@springer1985 4 жыл бұрын
Ben Graham yeah I agree. I’d like to see way more of this sort of stuff but the channel is becoming more and more about just gaming and hardware related to consumer gaming. I’d like to see more infrastrure hardware and software videos.
@Subparanon 4 жыл бұрын
There is a reason why so few high performance solutions use off the shelf parts and drivers. When developing solutions, the architect often has to dance around these kinds of limitations, sometimes even correcting bad drivers themselves.
@jspikeball123 4 жыл бұрын
yes totally agree server logs and hardware like this is always very interesting
@nicolasa.bermellferrer8025 4 жыл бұрын
I agree
@doctorscoot 4 жыл бұрын
Ben Graham yep me too.
@TYKUHN2 4 жыл бұрын
"That's what the $17,000 battery backup is supposed to be for" *One fire later*
@haxalicious 4 жыл бұрын
"The server room is fireproof"
@xeno3382 3 жыл бұрын
Haxalicious room not the servers lmao
@cardsfanbj 4 жыл бұрын
"Teaching sand to think was a mistake" lol Wendell is great
@wertin200 3 жыл бұрын
Why is that sentence funny?
@formicone7 3 жыл бұрын
that would be a badass line for a movie about robot and AI
@invisi1407 3 жыл бұрын
@@wertin200 sand is used to make silicon which is used to make ICs/electronics, so they are saying that "teaching sand to think", that is making computers out of it, was a mistake because of these problems that are seemingly random at first.
@johngaltline9933 4 жыл бұрын
"This is a lot of dry technical stuff" Yes, please make more! While the usual stuff is fun, the problem solving for real world deployment is very interesting. Maybe in 10 years or so I'll be using this hardware when it's obsoleted on the cheap. For now I'll keep running my 10+ year old opteron server.
@WarriorsPhoto 4 жыл бұрын
I agree. It was good info to know.
@ouroesa 4 жыл бұрын
I agree. It was good info to know.
@CaelVK 4 жыл бұрын
I agree. It was good info to know.
@Keyakina 4 жыл бұрын
Yeah it's wierd to know that in 10-20 years this will be cheap enough for us plebs
@johngaltline9933 4 жыл бұрын
@@Keyakina Yeah, I did the math a while ago and figured I have about $35,000 original MSRP worth of hardware in my rack. Spent about $1000 on the lot of it over the last 3 years.
@mini-_ 4 жыл бұрын
3:15 "this is pretty dry technical stuff for a lot of people, but I thought it was fascinating" So did I!! Pls more technical videos.
@GoTnt 4 жыл бұрын
yea please :D
@etch3130 4 жыл бұрын
I agree theses are the best videos that LTT make.
@rkan2 4 жыл бұрын
Should be 6th (or however many channels they have) channel on their portfolio... I'd probably sub to floatplane for daily videos like this.. :P
@jonathanvolkmer9062 4 жыл бұрын
rkan2 metoo
@ewingfabrications 4 жыл бұрын
That is why we all are here, hard core tech specs
@shsupercm 4 жыл бұрын
"A lewd of your wife to enjoy on your lunch break" 4:40 Now we know why Linus needs the fastest servers in the world
@haloplayer2018 3 жыл бұрын
I thought that’s what I heard but I wasn’t sure! 😂😂😂😂
@campkira 3 жыл бұрын
pussy
@Neumah 4 жыл бұрын
Wendell is like that hacker guy in any move who they call up in an emergency and ask about whatever super advanced computer related thing that has to be fixed to save the world from ending and he just answers like an encyclopedia. So far the world hasn't ended. Thank you Wendell.
@sortebill 4 жыл бұрын
Wendell is a Deus Ex Machina.
@Yes-mx1js 4 жыл бұрын
The cisco ramon of linus tech tips
@sortebill 4 жыл бұрын
@@Yes-mx1js I lol'd
@nandulalkrishna923 4 жыл бұрын
@@Yes-mx1js he is offsite anthony
@nerd_6499 4 жыл бұрын
I actually enjoy this "dry" content, and would love to see more of this
@tainicon4639 4 жыл бұрын
Anthony Johnson this is a lot more interesting than all of the other stuff they do haha
@cd5927 4 жыл бұрын
@@tainicon4639 yeah you'd be surprised how many people actually enjoy learning and problem solving, rather than gawking at the next new Shiny toy shat out by Razer or Samsung.
@tainicon4639 4 жыл бұрын
Front Butt horrific typo on my part haha. I meant that i find this stuff interesting. Haha
@Vorticalbox 4 жыл бұрын
@@tainicon4639 I like watching them Jerry rig watercooling into random devices for the lolz but I do miss these more technical videos
@tranpham2400 4 жыл бұрын
hansamekute.link/VmPbpRHHNil
@jackmorris303 4 жыл бұрын
"Teaching sand to think was a mistake" - Every electronic, software, systems, and network engineer ever. Incidentally i'd buy an LTT shirt with that quote on it.
@Subparanon 4 жыл бұрын
It's not actually silicon that makes logic gates work, it's the doping impurities we introduce to it like boron and phosphorus that makes them semi conductors.
@syth-1 4 жыл бұрын
Subparanon facepalm, this quote took far too long to figure out ;-; I'm so blind sighted, But yes indeed, the impurities is what causes the difference in charges - thus allowing for manipulation (and thus we have a semi-conductor)
@wilppuse 4 жыл бұрын
@@Subparanon way to ruin the joke with real-world facts and stuff. While I appreciate the "more you know" moment, at the same time bleeeeeeeeeh
@jackmorris303 4 жыл бұрын
@@Subparanon Correct. Also there are multiple substrates you can use aside from crystalline silicon to dope into p & n types depending on the physical properties and electrical characteristics you desire. However "refining silicon into a pure unbroken crystal, slicing into wafers, cleaning, then doping using deposition & photo-lithography into a web of complex nano-meter sized features that from a microprocessor core, packaging with supporting micro-electronics into a housing, sold to a computer system integrator to be built with multiple other specialised silicon-based electronic circuit technology, to be programmed by low & high level software engineers so that computational tasks can be performed, written and read from non-volatile memory circuits" just isn't as catchy. But if they put *that* on an LTT shirt i'll buy it as well.
@adhamsalama4336 4 жыл бұрын
@@Subparanon You must be fun at parties.
@windwalkerrangerdm 4 жыл бұрын
"teaching sand to think was a mistake". One sentence to rule them all.
@dnasu 4 жыл бұрын
69 likes
@windwalkerrangerdm 4 жыл бұрын
@@dnasu Dayum!
@dnasu 4 жыл бұрын
@@windwalkerrangerdm it got ruined but not by me
@PikaPilot 4 жыл бұрын
"teaching sand to do math was a mistake" is the real power behind the throne
@by010 4 жыл бұрын
I love deep dive videos, these more technical ones like this. I really really do! keep them flowing whenever you have occasion
@Abu_Shawarib 4 жыл бұрын
16:00 "teaching sand to think was a mistake". ~Wendell, 2020.
@DivineToad 4 жыл бұрын
The problem is simple: not enough RGB to kickstart the system.
@ShowMeWhatINeedToKnow 4 жыл бұрын
LOL
@akira8817 4 жыл бұрын
Everybody thinks this a joke, but RGB actually stands for *rapid gaming boost*
@krishanadriano 4 жыл бұрын
You got it right!!!
@DimasHaryoGustama 4 жыл бұрын
@@akira8817 i tought it was rapid gigabyte bandwidth, on the server side.
@katraconnor8451 4 жыл бұрын
yes, clearly needed more RGB
@hawaiianhaole 4 жыл бұрын
Amazing video. I used to do this type of build and troubleshooting for cloud systems in the past. The crazy things you run into when pushing limits of the technologies you are using can really teach you a lot.
@johnmanderson2060 4 жыл бұрын
This video was very interesting and informative, I love to see real work problem solving in very intensive network request on servers. Kudos !
@JarrodsTech 4 жыл бұрын
"Teaching sand to think was a mistake" 😂😂😂
@JarrodsTech 4 жыл бұрын
@@Oakine Hey, thanks! Going alright, just testing some laptops haha, as you'd expect 😁
@JarrodsTech 4 жыл бұрын
@@Oakine MAX-15/MAX-17
@aleksanderokonek4952 3 жыл бұрын
Quote of the day: "teaching sand to think was a mistake" - 16:01
@januszkarp1362 4 жыл бұрын
Speaking as a professional editor, "it's not broken" is high praise.
@xpeng121 4 жыл бұрын
"Adobe Premiere pro is not responding"
@JondGames 4 жыл бұрын
@@xpeng121 *sweaty palms*
@januszkarp1362 4 жыл бұрын
@@xpeng121 My favourite is definitely "unexprected error".
@ogoodness 4 жыл бұрын
I love videos like this. I know you thought it was dry, but seeing you go over content like this really makes my day.
@gardenguy357 4 жыл бұрын
" thats why we have the $30k battery bank" * literally a few weeks later the battery bank blows up*
@bradhaines3142 4 жыл бұрын
look up a tesla battery blowing up, thats not what happened. it was a high voltage burn, not the actual cells failing.
@gardenguy357 4 жыл бұрын
boi i know this was a joke comment from 5 months ago that you found just now and commented on?
@bradhaines3142 4 жыл бұрын
@@gardenguy357 yep, and even if it was 5 months ago, doesnt make funny
@gardenguy357 4 жыл бұрын
@@bradhaines3142 70 people disagree
@bradhaines3142 4 жыл бұрын
@@gardenguy357 there are more than 70 idiots in the world, i understand that
@cleanshavenegg4892 4 жыл бұрын
“A lewd of your wife to enjoy on your lunch break” do u wanna talk about anything Linus?
@chrrsy 4 жыл бұрын
God’s Dead time stamp?
@mrnarason 4 жыл бұрын
Yvonne just had an aneurysm
@lungshenli 4 жыл бұрын
now we know what he needs such a huge server for. its all fucking lewds
@USSMariner 4 жыл бұрын
Knowing him it's probably a groan worthy injoke. Now what *kind* of groan is a good question.
@Chaseticles 4 жыл бұрын
it's actually spelled, "in lieu"
@Gusto3791 4 жыл бұрын
"Just another 8 cores" What a good few years it's been for tech. Thanks, Ryzen.
@HamerReviews 4 жыл бұрын
Ethan Gustavson yep, this was literally my favourite line from the video, we’ve come so far!
@Sorestlor 4 жыл бұрын
Imagine needing a 32 core cpu for a storage server and its not nearly near peak speed.
@curt8806 4 жыл бұрын
@@Sorestlor its because of that minecraft server
@jamestyrean 4 жыл бұрын
Great stuff. I know these more technical videos are hard to sell, but you guys do a great job of them.
@djbiscuit1818 4 жыл бұрын
"teaching sand to think was a mistake." I want that on. a. shirt.
@wertin200 3 жыл бұрын
It is on the level1techs store
@gogogomes7025 4 жыл бұрын
"Teaching sand to think was a mistake" GIMME THIS SHIRT!!!!!!
@matyko9m90 4 жыл бұрын
I would definitely buy that
@Langeta-kun 4 жыл бұрын
I dont understand the quote. Someone translate for my tiny brain
@tiger.98 4 жыл бұрын
@@Langeta-kun sand is made of silicon, that's the main component of chipa
@chooseymomschoose 4 жыл бұрын
Quote is not original, but I'm not even sure this is where the quote originated: twitter.com/mgattozzi/status/1042253511176544256
@ayporos 4 жыл бұрын
@@tiger.98 I thought Wendell was referencing Linus, not the chips. :P
@cat-boy1357 4 жыл бұрын
I like how every time Linus talks to the editors it's always "please go away... we have work to do"
@curt8806 4 жыл бұрын
i feel bad for them just chugging alone pushing videos out day in day out. gross job.
@natedizzle1898 4 жыл бұрын
@@curt8806 oh yeah dude im sure they hate it man definitely worst job ever. No creative freedom just mindless slaves
@curt8806 4 жыл бұрын
Nathan Buckingham lol the most creative they get is adding millennial memes. I’m sure that gets old after their tenth video a day
@curt8806 4 жыл бұрын
Ahahhaha im sorry but putting out unboxing videos and people building computers is only creative the first ten videos. After that it is just a job. You’re so cute though.
@Webi 4 жыл бұрын
@@curt8806 does that not just describe every job ever?
@SirCrest 4 жыл бұрын
I adore these really deep technical videos with all your problem solving steps.
@TarterSauce 4 жыл бұрын
LOVED the added footage at the end of the clip. 10/10 would watch more of those outtakes.
@chrism3562 4 жыл бұрын
"Teaching sand to think was a mistake." - Wendell 2020 -
@Langeta-kun 4 жыл бұрын
Someone please translate for my tiny brain
@freednighthawk 4 жыл бұрын
@@Langeta-kun Computer chips are made out of Silicon. Silicon Dioxide happens to be the primary chemical make of of sand.
@foreverduke4059 4 жыл бұрын
@@freednighthawk I thought that but wasn't sure it was what he meant. Thanks
@jman1121 4 жыл бұрын
I played mas effect, synthetic life has a place... Lol
@Langeta-kun 4 жыл бұрын
@@freednighthawk woah. Thank you
@Mystery5Me 4 жыл бұрын
"teaching sand to think was a mistake" is a line I will continue to use in the foreseeable future, thanks Wendell
@kenoalbatros 4 жыл бұрын
Mystery yeah thought the same, very nice quote
@ubermidget2 4 жыл бұрын
We had to trp lightning inside of it as well :)
@fakjbf3129 4 жыл бұрын
where did her say that?
@Rocketeer6 4 жыл бұрын
Your channel's videos have really been improving recently. I really appreciate whoever has been doing the background music.
@TheManagash 4 жыл бұрын
Really enjoyed the deeper dive that you took with this video!
@morgan1168 4 жыл бұрын
Linus: "I want you to work just not important work"... Editor: "So just carry on with what I was doing?"
@DeltaFish11 4 жыл бұрын
I would said there are a small crowd of us that really enjoy this technical detail. It's fun and interesting topics. What you explained was low enough detail for the average computer user to understand. This is one of the reasons I'm following this channel. I'm a software engineer with a computer engineering degree. You keep me up to date with the latest news in the industry.
@iaobtc 3 жыл бұрын
"The problem with being faster than the speed of light is that you live in darkness"
@Derpuwolf 4 жыл бұрын
4:40 "Let's say a.. a lewd of your wife to enjoy on your lunch break" Damn, didn't know we eating RAW
@alienozi 4 жыл бұрын
Based linus
@Chaseticles 4 жыл бұрын
it's actually spelled, "in lieu"
@BlueChinchillaEatingDorito 4 жыл бұрын
So that's what Linus does during his lunch breaks.
@GarrusN7 4 жыл бұрын
@@Chaseticles No he says "a lewd".
@Samurai_JackCI 4 жыл бұрын
I'm more amazed that no one not even Linus cracked a laugh or a smile when he said that lol
@Manofcube 4 жыл бұрын
"I thought it was as simple as 'OK let's load the final OS on this thing, chuck it in the server room we're ready to start editing off of it'" This is the single mentality that causes LTT's "enterprise" content to be so amazing.
@seraf8297 4 жыл бұрын
I love the "do first, ask questions second" mentality. Yeah, they might have a ton of fuckups along the way but that's half the fun! WHOLE ROOM WATERCOOLING
@kaukospots 4 жыл бұрын
Making me wince every time he says "Windows Storage Spaces"
@DarkAbyss9 4 жыл бұрын
@@kaukospots makes me wince when people think what Linus does is what sysadmins do to 😰
@Ender240sxS13 4 жыл бұрын
When every fuck up is potential for more content I imagine there isn't to much concern about fucking it up the first time around.
@Manofcube 4 жыл бұрын
I definitely don't view it as a bad thing in their case. He's done a lot of stuff I've dreamed about but ultimately decided was just too risky.
@JetBen555 4 жыл бұрын
16:01 _"teaching sand to think, was a mistake"_ 😂😂
@HamerReviews 4 жыл бұрын
This video was incredibly interesting, I didn’t understand all of it but I think it’s the most enjoyable video I’ve watched from LMG in a while! Also loved the line ‘by adding JUST 8 cores’ - I wish I had 8 cores to begin with! 😂
@marci1380 4 жыл бұрын
"A lewd of your wife to enjoy on your lunch break." I guess now we know how Linus spends his lunch breaks.
@looweegee252 4 жыл бұрын
Yeah that was kinda outta left field heh
@soupwizard 4 жыл бұрын
Me writing software while listening to video when he said that: "wait, what?"
@0xRayKhan 4 жыл бұрын
I wasn’t sure I heard that right. Guess I did. 😟🤭
@jackbars44 4 жыл бұрын
I heard that as well, but is that really what he said?
@vwoop 4 жыл бұрын
What? Everyone enjoys lewds of their wife on their lunch breaks. Right? ... Guys?
@calvinreeder7580 4 жыл бұрын
"A lewd of your wife to enjoy on your lunch break" You had a good lunch today, didn't you Linus
@Logan_93 4 жыл бұрын
@Punkmeister nah he said lewd
@SkiVail 4 жыл бұрын
These are exactly the kind of videos I enjoy, please continue to make more of them!
@pudicus2 4 жыл бұрын
You know you have good employees when they get annoyed at their boss for interrupting their work
@mr.k1013 4 жыл бұрын
"A lewd of your wife to enjoy in your lunch.." - linus tech tips
@user-el4su7tl6f 4 жыл бұрын
had to pause when he said that...
@Tivis7 4 жыл бұрын
@@user-el4su7tl6f same
@loreaver3882 4 жыл бұрын
brooooo
@alejandrocastro966 4 жыл бұрын
Id expect everyone to be commenting about this, but i guess im just immature.
@user-el4su7tl6f 4 жыл бұрын
guess we know what Linus does during his lunch break
@Yalikejazzboi 4 жыл бұрын
16:01 'Teaching sand to think was a mistake' Lool
@ethantorres4061 4 жыл бұрын
ive seen you comment on like 8 different vids
@jeremylindemann5117 4 жыл бұрын
I like seeing dry technical stuff in videos. I feel like I'm seeing through a rare window into the the arcane arts of computer subsystems and expensive server configurations which I will never have access to. It makes it feel accessible and like I can at least understand a bit of it. It also makes me want to tinker and upgrade.
@julesglendenning937 2 жыл бұрын
Thank you Edzel for being the only source of actually talking about if it's a good upgrade or not
@CoffeeLoki67879 4 жыл бұрын
2001 Linus: “Oh my god!!! Intel came out with a 2 core processor!!! This is so cool!!!” 2020 Linus: “So 24 cores wasn’t enough. I’m gunna need 64.” AMD: “We got you fam.”
@chooseymomschoose 4 жыл бұрын
"For a price, Ugarte, for a price."
@Sorestlor 4 жыл бұрын
@@chooseymomschoose A surprisingly reasonable price.
@manictiger 4 жыл бұрын
2001 Linus: Wait, so that super computer has 64 cores? WOW! 2050 Linus: This holowatch has 8192 cores. That may not sound like much, until you realize... You just put your wrist into your VR chair and you get an extra 8192 cores on top of the chair's processing power! Not too shabby for a simple little watch.
@xmrsedibossgamer6294 4 жыл бұрын
32*
@gan1 3 жыл бұрын
@@manictiger 2090 Linus: This computer has infinity petabytes of ram & storage! It is pretty good.
@webstir 4 жыл бұрын
"teaching sand to think was a mistake" - Wendell. I think that is the highlight of highlights for all IT departments
@Nec89 4 жыл бұрын
I laughed way too hard at his comment. At work when people would call in irate and complaining that they deleted something important "...being angry because the sand did exactly what the meat told it to"
@hycron1234 4 жыл бұрын
Marshall - Yep, typical PEBKAC's. 🙄
@solice55 4 жыл бұрын
An interesting dive into pushing limits, but watching to the end really made it for me. Good content.
@caseyknolla8419 4 жыл бұрын
I really appreciate this kind of content. Thanks for the gritty details.
@justinweekesdotcom 4 жыл бұрын
Why does it feel like when Linus walks into the editing room that he's stepping onto the bridge of the Enterprise? Captain Tyran
@tomstech4390 4 жыл бұрын
IMO its more like heading into engineering with everyone at work wanting to be left alone, Then the server room is more like being in a jefferies tube adjacent to the core with wires going everywhere and a single wrong movement means something dies.
@ml_serenity 4 жыл бұрын
And then one of the editors tell him: no, I won't participate xD
@tobiasjacobsen_dk 4 жыл бұрын
Wendell .. “tech support for tech support “
@DeToxCommunity 4 жыл бұрын
"Your favorite techtuber's favorite techtuber"
@bigpod 4 жыл бұрын
basicly
@bu11d0g000 4 жыл бұрын
I love videos like this like when you had the original server room in the new space when lots of videos were coming out of the warehouse being turned into LTT HQ, great video would love to see more!
@GifCoDigital 4 жыл бұрын
"Teaching sand to think was a mistake" Wendell 2020 - I LOVE this line!
@LCTRgames 4 жыл бұрын
We need the KZfaq equivalent of the bat-signal for Wendell. Whenever someone is confused about server stuff we shine a giant W on a cloud.
@BGraves 4 жыл бұрын
What if it's foggy or clear skies? What if someone 3d prints a wendell signal and false flags?
@Megalomaniakaal 4 жыл бұрын
Level1Techs logo.
@LCTRgames 4 жыл бұрын
@Khaffit :D
@LCTRgames 4 жыл бұрын
@@BGraves I feel like you just wrote a good basis for a new Batman film
@BGraves 4 жыл бұрын
@@LCTRgames yeah they should probably just text him
@MrM41K0 4 жыл бұрын
Did you take a look at reserving CPU core solely for kernel use as well as pinning IRQ to those specifics cores and played with numa nodes ? The key is to have NICs and Storage on the same CPU package (or numa node) to avoid cross memory traffic. Btw, you really should have a look at distributed filesystem (like Lustre FS, etc.)
@x86brandon263 4 жыл бұрын
+1 for distributed filesystem. Also screw RAID 5 for this. What kernel schedulers are you using? This whole thing is a very solved issue, so I'm chalking this all up to user error/lack of knowledge.
@joshz6975 4 жыл бұрын
My thought as well. On many core CPUs, you could fairly easily sacrifice one core specifically for this.
@JoshRiolu 4 жыл бұрын
Please upvote this guy.
@andresnrivero 4 жыл бұрын
Yea, I'm not sure if NUMA affinity has anything to do with it but I think you are on the right track: user error.
@fred290e 4 жыл бұрын
At the end the day Wendell is truly a Level 1 Tech!
@zeteclover 4 жыл бұрын
Love these technical videos - keep 'em coming!
@frozenfire72 4 жыл бұрын
Haven't worked on a real server yet but the concepts that you talked about in this video reminded me of my engineering classes. They were fun, so was the video.
@Rippedyanu1 4 жыл бұрын
"How do I always seem to find these weird edge case errors?" I dunno Linus, might have something do with going to the absolute balls to the wall bleeding edge of current technical computing capabilities like having "one of the fastest servers on the planet".
@Llama052 4 жыл бұрын
eh, this stuff really doesn't compare to enterprise server solutions.
@theapplechapel 4 жыл бұрын
@@Llama052 tell me more
@timothyreeves615 4 жыл бұрын
I've nothing original to say, I'm just commenting to increase engagement because I really like these technical videos 👍
@urban1201 4 жыл бұрын
+1
@Gladiamdammit 4 жыл бұрын
Shoot. Why not.
@kings_pride 4 жыл бұрын
wouldnt have thought that polling would be more efficient than interrupts. thanks for trying :D (and on hindsight, im glad having ordered 32 Core Epyc Storage Servers)
@TheFloofyPoofy 4 жыл бұрын
'A lewd of your wife to enjoy on your Lunch' Now thats a perfect marriage XD
@campkira 3 жыл бұрын
i rathe to had my wife for lunch...
@traviscofer2519 4 жыл бұрын
"There is a war between humans and firmware and everyone needs to pick a side" - Bryan Cantrill
@user-fk5ug5wh5c 4 жыл бұрын
14:00 "[chinese earthquake]" I don't even know why, but this made me laugh very hard
@8thlvlMage 4 жыл бұрын
Cheap monitors wobble, and they summed up everything about it in two words. I burst out laughing when I read that. (There are a lot of Chinese earthquakes in my house. :( )
@Djuntas 4 жыл бұрын
That end through....Bloopers is good, keep it ;) Linus and his script...Glad to know it was that through, figured he might know it all by hand.
@2spooky 4 жыл бұрын
Thanks there, bud! This should help with my server's inexplicably inconsistent internal transfer speeds.
@m.streicher8286 4 жыл бұрын
dry technical stuff - The most coherent and enjoyable video in a while*
@superfly2nd 4 жыл бұрын
M.Streicher wait you’ve posted like 2 minutes after release, how can you know it’s enjoyable and coherent?
@echtogammut 4 жыл бұрын
Designing storage arrays is very difficult. A good friend of mine was one of the original EMC developers, prior to being bought out by Dell, and he specializes in developing custom storage arrays for fringe case companies. I have great respect for Wendell, but after talking for many hours/days with my friend about storage design... especially flash based storage, it isn't something that you can easily configure with off the shelf hardware and not spend a fair amount of time writing you own code as well, assuming you are looking for the kind of IOPs and bandwidth that those workstations would be consuming.
@travisharder 4 жыл бұрын
@Caligula "We're getting a lot of CPU bottlenecks, here". Yes, Linus. That is why real enterprises get servers with a dedicated RAID card, and don't do software RAID.
@GreyWarden_ 4 жыл бұрын
@Caligula This shit's entertaining though? To me at least. Building the whole thing, and even the issues that come along the way.
@echtogammut 4 жыл бұрын
@Caligula In the SMB market it is very hard to justify the cost of enterprise storage. There are mainstream solutions that attempt to bridge that gap, but thy aren't much better than DIY solutions. That is where the market for boutique storage designers come into play. The problem is most of these are not well known outside of Hollywood and other similar niche markets, so someone like Linus wouldn't necessarily have the connections to get a line on someone who could help him. I had a large state client who needed a storage solution for the platform we sold them. We sent vender recommendations, but they were stuck with HP as they had a purchase contract agreement with them. They could have used a $15-20k storage system from a mainstream provider, but as they had to purchase Enterprise level gear from HP, the cost was $220K+, which exceeded their budget.
@tiarkrezar 4 жыл бұрын
@Caligula That's kind of the point of this channel, "DIY everything, regardless if it's a good idea". And it's way more entertaining than watching reviews of products that you don't even care for.
@fordesponja 4 жыл бұрын
@Caligula Why would you play street fighter if is not on evo level then? Why would you practice any sport if you don't do at pro level then? Why would you cook something for youself if you can't reach a 5 fork cuisine level then? The fact you are watching these videos should make you realize why. It's entertaining.
@ReelPodcasts 4 жыл бұрын
Love these kinds of videos. Always great to learn problem solving stuff like this.
@phillipnunya6793 4 жыл бұрын
You should do this more often. I do IT work, but I don't get to play around with big solutions. This video had some great info.
@jankubesa9838 4 жыл бұрын
The feeling when you are studying for IT BSc final exam and this helps you understand DMA, pooling and interrupts in a broader sense.
@SirRyuk92 4 жыл бұрын
"Teaching sand to think was a mistake" what a quote
@TheRebel2014 4 жыл бұрын
I really appreciate this more technical content. Not every video mind you, that's what I watch Level1Linux for. But it's nice to see how a company of your size deploys things I use like Proxmox.
@abrahamdionne7702 3 жыл бұрын
Linus: “That’s what the UPS is for” UPS: time to go up in flames.
@flweeptwo 4 жыл бұрын
Me: they're still using the 24 core, I thought they had a 64 core? Linus:one thing we haven't mentioned, we've replaced the 24 for the 64, but went down to 32 bc 64 is overkill Since when has an ltt project not been overkill
@nicolasa.bermellferrer8025 4 жыл бұрын
I suppose the 64 core cpu is for another project. Aka MC SERVER :v
@Anon.G 4 жыл бұрын
@@nicolasa.bermellferrer8025 MC server isn't actually going to be run by them anymore
@BitterCynical 4 жыл бұрын
@@nicolasa.bermellferrer8025 That's dumb. Last I checked Minecraft is still shit at utilizing a ton of cores and prefers high single thread performance. Basically a 64 core CPU would only be good for running a lot of servers but not at top tier performance. An overclocked 9900k would probably give the best performance for a Minecraft server.
@ZeroSpawn 4 жыл бұрын
Uhhh Video editing is the backbone that produces these channels.... Why wouldn't you throw 64 cores at it if you have it and will improve times!?!?!
@Anon.G 4 жыл бұрын
@@ZeroSpawn because it won't improve anything? At the speed the server is going at, they can scrub in full res which is more than enough.
@waffle911 4 жыл бұрын
16:01 "Teaching sand to think was a mistake." -Wendell
@Langeta-kun 4 жыл бұрын
Nice timestamp. Please explain the quote though I dont understand why everyone likes it.
@waffle911 4 жыл бұрын
@@Langeta-kun Long story short, sand is used to make the silicon which in turn is used to make computer chips.
@nike12000haha 4 жыл бұрын
The network and server videos are easily the best ones you make!!!
@Zaqster 4 жыл бұрын
The "bloopers" at the end were fantstic, thanks. (also, I really did like the heavy tech episode, interesting, even if utterly bizarre and unapproachable by me personally.)
@sorakibr 4 жыл бұрын
"teaching sand to think was a mistake" 10/10 would pay to see the comedy routine that included this!
@The_Remster 4 жыл бұрын
"we only have a 40 gibabit network connection"
@freerice9595 4 жыл бұрын
Remy Peacock that’s not internet its LAN bandwidth. I’m buying a 50GB NIC soon for my server. 200 bucks.
@karthik11512 4 жыл бұрын
freerice9595 I’ve never seen a 50gb NIC. Typically I see 1,10,25,40, and 100Gbps NICs out in the field. What NIC are you buying?
@freerice9595 4 жыл бұрын
karthik11512 mellanox makes 50gbe. Mellanox MCX416A-GCAT ConnectX-4 EN Network Interface Card 50GbE Dual-Port
@noname-gp6hk 4 жыл бұрын
@@karthik11512 it's confusing if you're not in the industry, but there are 40GbE and 50GbE Ethernet specifications. They are similar in speed but are based on different specs. 40GbE is based on the same technology as 10GbE, and uses a quad-SFP+ (QSFP+) connector with 4x10GbE channels bonded as a single 40G link. 50GbE is a separate specification based on 25GbE. It is also related to 100GbE. A 25GbE Ethernet connection uses an SFP28 connector with a single 1x25 link. 50GbE uses a quad-SFP28 (QSFP28) connector with 2x25g links to form a 50Gb/s channel. 100GbE uses the same QSFP28 connector as 50GbE, but uses all four channels of that QSFP28 connector to yield a 4x25 which forms a single 100Gb/s link. With 200GbE now available, there are all kinds of new SFP56, QSFP56, OSFP, etc connectors... And 400GbE is around the corner around 2022 in the server space when the PCIe5 processors come around.
@ChrisSmithy 4 жыл бұрын
no name Legend. A perfect answer right there if ever I read one. Rare to see someone who actually knows what they are talking about.
@GabrielShitposting 4 жыл бұрын
"The drives are so quick nothing can keep up to its pace" Kinda sounds like a line at the start of some weird sci-fi flick
@Clairvoyant81 4 жыл бұрын
"Teaching sand to think was a mistake" made me laugh. Thanks!
@spacenomad5484 4 жыл бұрын
PLEASE try some more things to optimize performance. In particular: - Switch between MSI and MSI-X IRQ Signalling if possible in the BIOS - Manually set CPU affinity for interrupts - Switch I/O Schedulers - Tune virtual memory
@draken5379 4 жыл бұрын
Its just the rushed out AMD cpu.
@spacenomad5484 4 жыл бұрын
@@draken5379 That's why I want to know which of these software settings affect the performance of that bottle-necked system...
@Theboss24611 4 жыл бұрын
"teaching sand to think was a mistake" That is just a beautiful statement.
@beloit9115 4 жыл бұрын
I really like the cinematography and presentation of this "in-motion" video.
@toygun12345 4 жыл бұрын
love the little bloopers at the end, is that new? keep it up!
@blackraen 4 жыл бұрын
"Teaching sand to think was a mistake." That needs to be on a tshirt.
@joelplaysminecraftMC 4 жыл бұрын
Your server videos have always been my favourite pieces of content, and this one is no exception.
@seanshuping 4 жыл бұрын
The polling vs interrupt explanation was fascinating!
@PixelOverload 4 жыл бұрын
The previous video (Where Intel is in REAL Trouble...) for anyone else who missed it: kzfaq.info/get/bejne/q7-PnciS3bzLeXk.html
@viperstrike0 4 жыл бұрын
aws be like "its too big it wont fit" linux polling be like "is it in yet?"
@Spectr3x 4 жыл бұрын
Next on LMG: Making a Server With RAM Drives!
@xylytol8427 4 жыл бұрын
"We HAVE to put TEN car battery in it in order to make ALL the data alive!"
@Nec89 4 жыл бұрын
NEEDS MOAR DETITATED WAM!
@Spectr3x 4 жыл бұрын
Pepe Boi *explodes*
@Spectr3x 4 жыл бұрын
Marshall that’s to be expected
@Spectr3x 4 жыл бұрын
Saad Bin Haroon no
@DistortionAccent 4 жыл бұрын
I find it amazing you're so passionate about this stuff.
@DavidLightman 4 жыл бұрын
Great video, please do more like this one, excellent!!
@xchronicxblaiz3x 4 жыл бұрын
"Teaching sand how to think was a mistake" LMFAO, That should be the quote of the century!
@eformance 4 жыл бұрын
13:41 He says "large, large, large" and they zoom in, I can't help but think the bulging codpiece on the Stormtrooper in the background was part of that joke...
@PoppyDefiler 4 жыл бұрын
Much appreciation for this episode. And a hug for every nugget of primo-information, which; by my calculations adds up to a lot of hugs. Also as a bonus, everytime Linux is mentioned; you're encouraged and entitled to feel a lot less weirded out about a stranger on the internet telling you that you're going to get repeatedly hugged.
@thea5440 3 жыл бұрын
I understood maybe half of all that.. but it was super interesting! More dry tech stuff please!
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