 So Wannix server, oh The high-speed NVMe NAS that all our editors use to edit 4k 8k video and the like It's completely full Newton server the mechanical based vault where we store all our old projects That's completely full too and to make matters worse our new Red weapon camera capable of recording footage at a whopping 8k Resolution is also here and capable of filling up its 1 terabyte Megs at a rate of up to 300 megabytes per second yes a 3-second clip that could be as much as one gig Fortunately Seagate oh There go the rails You might say this projects gotten off the rails already fortunately Seagate and 45 drives have partnered up with us which means they gave us hardware To solve this problem once and for all Today We are installing a petabyte of storage in our freshly Renovated server room so come along for the ride I Browse privately and securely with tunnel bear the simple VPN app try tunnel bear for free at the link in the video description Hey guys, so would it be a problem if I shut down the vault for a couple hours? The vault could I shut that down for a couple hours? We're good with who we're the key burn burn it no Why don't we even talk to you people You brought more RAM I like this guy so I guess now is a good opportunity to introduce our Friends from 45 drives, so this is Brett Kelly who is what what exactly I'm an electrical engineer Okay education, and I've been Doing just a little bit of everything since I got to 45 your eyes, and then this is Nicole whose last name I forget Morrison yes Okay So here we go. I did manage to at least open the top of the box that is as far as I got yeah as far as Look at that documentation that I ruined okay So you guys have made some significant changes to the store nader since the last time that I got my hands on one Yes, now it has a screen it has a screen. Oh No, I'm not doing that. That's yours. Okay. I got this Oh, yes It's stuck it's stuck Yes We'll see what happens if I unscrew these without Catch Hey, I drop things all the time. I got to be good at catching them So now you guys have like a tool less mechanism for the drives now instead of that well It was tool less before, but it was kind of like a dumb tool less now. It's like a really smart tool less Cool, so it's like a friction mount and in terms of oh wow it looks like it did get a little bit wanged in shipping There look at that Guess we might just have to take a hammer to it nervous chuckles Linus can you not hammer our expensive server machine? There we go Okay, so what's in here? So we've got our two rocket carts rocket 750 made by high point yep, they and they connect on to the LCD screen there we have a two port Intel 10 gigabit Nick RJ 45 copper okay 64 gigs of ram soon to be 128 and a Much more high efficient power supply than the one you had last time. Oh, okay cool So what's in your brief? Couple screws fell into my boot So with our introductions and the unboxing out of the way it's time for the most exciting part inventory time So you might actually be wondering why we need so much RAM and the answer to that question is Brett on his way over here stopped and doubled up our memory because basically ZFS as you add more and more storage to it, and we're gonna be putting about 400 terabytes of storage in each of these boxes uses RAM as sort of like a Like a map to where the data is so That's why all of a sudden we went from 64 gigs being perfectly acceptable to really wanting 128 gigs so we're gonna have that much in each of our systems Oh Did you cut yourself? Yes That's that happened fast. We've already got first blood here already an injury Nice a nice knuckle one, too So it's always an awkward band-aid right? Oh man, and it takes forever to heal. I know I was going out. I'll go well It'll go away. No, see this is why techies don't like sharing their screwdrivers. I'm putting these screws in by hand Well this guy over here. Yeah, you know what? No fine. No, just keep it. Just keep it. Just keep it. Oh Crap oh damn it. I can't even find it Yeah Okay, so this sucks There's some shipping damage on our server So we're gonna have to fix that before we go move to the fun part of loading it into the server rack It's like I'm sure proto cases like metalworking engineers are Rolling in their graves. They're not even dead yet. They're rolling in their graves watching me work on metal Does that not look pretty pretty straight right there? Yeah, that's right See I may not be good at doing things properly, but I'm good at doing things the crappy way Now you might be thinking to yourself gee Linus This server sure doesn't have a lot of hard drives in it to which I would reply baby. I am the hard drive And then everyone would groan and cringe and all that and then I would give you the real response Which is we're not ready to put the hard drives in yet because these XL60 Stornators can weigh freaking what like a hundred pounds probably with 60 drives in them Yeah, you you did you do not want to move these around full So we're gonna go ahead and we're gonna install the drives once they're already on the rails We switched jobs this time. I was defeated before. Were you? Yeah. Oh, I didn't notice. Oh here. Yeah, I can do that Yeah, there we go There we go, yep, we're working this snake together See it didn't feel dirty until I said that did it So yeah, so you pull and I feed there we go. I get how this works. Wait. No, that's not right No, what's going on here? We're doing this backwards. This is my end. Are you sure? I know what the problem is Goes this way Brilliant okay, and now we've got it backwards you were the fuller. There we go I'm glad we got this sorted out. I mean I just keeping them all straight though. It's way easier this time I'd have hated for this to get embarrassing. When you're me You got to learn to be real good at catching Okay, this is starting to worry me now a little bit This water-cooled server has to move to the bottom of the rack In the event that there's a leak the last thing we want to do is to get the Server has to move to the bottom of the rack in the event that there's a leak the last thing we want to do too is nuke $50,000 worth of Enterprise grade Seagate hard drives not to mention the store inators. I actually want to move these existing store inators up To put petabyte project at the very bottom networking cables here Heavy hard drives here Because I like them bottom heavy, baby. You've seen my wife. I clearly don't like them pop heavy Yeah, oh, yeah, i'm good So he thinks he's here to install petabyte project. He's actually just helping me do server room maintenance I got this side. Yeah, I got as much of this side as I can Cool look at that That's not so bad The server room crap with linus and brett use the bottom server as a shelf for the top server No problem so Update time We have delta 1 and delta 2 servers deployed We've got our network configuration all set up. We're running cent os And it is time now to load in one petabyte of hard drives You know what let's just take one box at a time first drives going in here it goes Oh, that's a tight fit there. There we go Oh, it's in okay. So now we just got to do that. Uh, 97 more times Here we go. I guess it gets less exciting after the first couple Really I turned my back for like Five seconds. I brought the whole system five seconds. Okay. Let's just let's just get this stupid thing out of here I'll figure out how to get it taped on their property lit properly later. Okay, okay. So hold on. Let's go all the way back Let's start at the beginning. Okay, so all the drives are in we're ready to fire it up So first we take our hard drives and we separate them into v devs That's correct. Then we take those v devs and we combine them into zfs pools Yeah, and the beautiful thing is it's all one command. It does it for us. We just tell it what we want to build. Okay, then We take those pools and we divide them up into bricks And then bricks we use to build up our glusterfs cluster file system. You got it So cluster handles the scaling The zfs layer handles the device failure All that fun stuff. So with cluster then we could add more store naters to have more than a petabyte of data Or we could add two more identical store naters and we could have redundancy Yep Okay, let's get started so it looks like we might have a bunk drive Okay, so we've found the device that's spitting out errors. It's this guy right here So what we're gonna do Just a basic troubleshooting step is we're gonna swap it With a drive that is working vice sdaq again so That's the slot Bad cable would be bad That cable would be bad that'd be really bad but Like that is our farthest off chance. So you're thinking card right now, right? It turns out I don't have the right cards here To throw in a replacement if the card is bad but honestly That to me looks not as much like a card issue And more like a connection issue So what we haven't tried yet is just a simple unplug and plug back in At the hba level Well, should I just pop them all and pop them all back in or oh no, you know, which one it is Okay We got it sdaq is back. So the solution was we actually have a port on the card That was kind of bunk. But the good news is these are what uh 10 port so these are 40 drive cards. So we moved everything over one Everything's up and running. We're ready to rock Yep, you got it. Okay I thought for a minute there Seagate was gonna have a bad drive in their sponsored video Or 45 drives was gonna have a bad port on their on their case in their sponsored video or not have been funny Yeah hilarious. Yeah hilarious It wrote At 3.8 gigabytes 3.8 gigabytes per second. Check that out Count all the places kids Three billion eight hundred and two million two hundred thirty two kilobytes per second Windows reports even after all the space loss to zfs to redundancy to cluster to solar flares 778 terabytes of storage so we have effectively more than quadrupled the old space on the vault, which by the way was like Super done like super duper done for here's a file move test file. There we go. There's a 10 gigabyte file Yeah, baby Those are spinners. So let's read off it back to a back to a hardware radar it you ready? So we're reading At a consistent one gigabyte per second absolutely gorgeous So There you have it We're all done Petabyte project is complete IIIs tma2 modular headphone system lets you create your own headphones And offers more than a thousand configurations How do you choose? Well, they're launching tma2 discovery an interactive music driven experience That's integrated as a special page on their website and that's designed to guide users to the right headphone Configuration it's based on data from Spotify's discover weekly playlist It's a roundup of recommended songs chosen for you tailored to your tastes and based on your listening habits III then recommends you the right tma2 Configuration based on this and to celebrate this exciting new launch III is hosting a giveaway so try the new discovery feature at the link below and Screenshot your selected tma2 config post it to Instagram using hashtag Tma2 discovery and you will get a chance to win So all that's left then now is a huge Thank you to Seagate for providing their petabyte worth of drives and to 45 drives in particular Brett Thank you very much for coming out and a thank you to you guys for watching if you guys dislike this video You can hit that button, but come on if you liked it hit the like button get subscribed Maybe consider checking more about our wait what what do I links in the video description right where to buy the stuff we featured? At Amazon or over at 45 drives calm depending on what you're into and also down there We've got our merch store where you can buy cool shirts like this one as well as our community forum Which you should totally join now that you're done doing all that stuff. You're probably wondering what to do next So why don't you leave a comment under the video with what Brett and I did wrong? I? I'm just kidding you guys already did that Okay, you know what Brett Brett Brett Brett, I actually just had a really good idea Oh, I don't really need this KVM anymore So now your boss doesn't have to buy you one Thank you for coming out It works reasonably well not as well as my new one, but thank you man You're very welcome, so I guess that's how it works. We just we trade a petabyte for a used KVM switch That's right. You're the greatest person ever eight ports VGA VGA. I'll get you some cables, too. I Don't think I can give you all eight cables though, and I got plenty of cables. Oh you do yeah, no no the proprietary oh Yeah, I'll give you a couple