My network is bigger than yours ;)

Linus Tech Tips
27 Jan 202429:09

Summary

TLDRThe video follows Linus Tech Tips as they upgrade their studio's network infrastructure for improved redundancy and reliability. They install new high-capacity Dell switches, reconfigure cabling, and set up dual internet connections across buildings. Despite setbacks like taking down connectivity and making a mess of cables, they persevere to complete the upgrade. The end result is a robust network that can survive equipment failure, benefiting productivity and reducing costs from potential outages.

Takeaways

  • 😊 They upgraded their network infrastructure for improved redundancy and reliability
  • 👨‍💻 The upgrades involved new 100Gb switches, servers, routers etc.
  • 🤯 The infrastructure upgrades aim to prevent entire network failures
  • 😅 They tried to be careful but still had some mishaps during the upgrade process
  • 🛠️ The upgrade was complex, with many interconnections and dependencies to manage
  • 🔧 They rebuilt parts of the network from scratch for better long-term management
  • 🏗️ The upgrades required installing a massive new server rack and rearranging equipment
  • 🤔 Figuring out configuration and connections between devices took a lot of effort
  • 💡 Despite issues, they got improved redundancy working to prevent future outages
  • 📶 The upgraded infrastructure enables new capabilities like internet connection sharing

Q & A

  • What kind of networking equipment does the studio have?

    -The studio has 48 ports of 25 gigabit networking for the editors and ingest stations, as well as six 100 gigabit uplinks to the servers.

  • What happens if the main network switch fails?

    -If the main network switch fails or has any issues, the entire network goes down not just in the studio but also in the lab and Creator Warehouse.

  • Why did they decide to build a new server rack?

    -They built a new taller and wider server rack to provide more rack space and to be able to rearrange the equipment to the front of the rack for easier access.

  • What switches did they install in the new rack?

    -They installed two S5248F-ON switches, which have 32 ports that run at 100 gigabit each and can be split into 4x25 gigabit ports.

  • What was the main goal of the infrastructure changes?

    -The main goal was to add redundancy and resiliency to the network by connecting all devices downstream to both core switches so that if one switch fails, connectivity is maintained.

  • How can the new switches act as routers?

    -The powerful enterprise switches have robust operating systems that allow configuring multiple VLANs and efficiently routing traffic between them at line speed.

  • What is virtual link trunking?

    -Virtual link trunking allows interconnectivity between multiple switches so that if one switch fails, traffic can still be routed through the remaining switches.

  • Did they achieve full redundancy by the end?

    -No, they did not have time to fully configure the redundancy before needing to leave, but the basic network connectivity was working.

  • What physical challenges did they encounter?

    -Challenges included limited space in the server room, difficulty accessing the back of the rack, and dealing with messy legacy cabling.

  • How will the changes benefit the studio?

    -The new infrastructure will provide greatly improved reliability, easier access for maintenance, and room to grow.

Outlines

00:00

😄 Talking about the studio's fast networking setup and a network failure

Paragraph 1 discusses the studio's advanced networking setup with 48 ports of 25Gb networking and 6 100Gb uplinks to servers. It then jokes about the internet breaking down due to reliance on a single core network switch purchased off eBay.

05:03

😅 Poking fun at the backup networking gear

Paragraph 2 continues joking about the studio's reliance on a single core switch. It mocks the backup networking gear brought in by 'Jake' for being only aesthetically better but likely improperly configured.

10:04

🤓 Moving networking equipment to a new rack

Paragraph 3 details moving networking equipment like switches and routers into a new wide server rack for better cable management. Difficulties fitting the large rack and maneuvering it into place are described.

15:05

😮 Consolidating equipment to the front of the rack

Paragraph 4 covers consolidating the networking equipment to the front of the new rack for improved accessibility. The history of the messy cabling situation is discussed.

20:05

🤔 Explaining the benefits of using switches as routers

Paragraph 5 has 'Andy' ask 'Jake' to explain the rationale behind using the new switches as routers. 'Jake' talks about capabilities like inter-VLAN routing and bandwidth considerations.

25:07

😊 Wrapping up rack updates and sponsor thanks

Paragraph 6 concludes with finalizing rack updates, thanking video sponsors like Dell and Hammond, and thanking the viewers.

Mindmap

Keywords

💡Network redundancy

Network redundancy refers to having duplicate or backup systems, equipment, or connections in a network infrastructure. In the video, the hosts upgrade their networking equipment to add redundancy and prevent single points of failure. For example, they install redundant core switches, routers, and internet connections across two buildings.

💡Toolless rails

Toolless rails are a type of rack rail that can be installed without needing tools. The hosts praise the toolless rails on the new networking switches as being easy to install compared to previous equipment.

💡Direct attached cables

Direct attached cables are used to interconnect devices within a rack or cluster. The hosts use direct attached cables to connect their redundant Dell switches so traffic can failover between them if one switch goes down.

💡Virtual link trunking

Virtual link trunking (VLT) allows two core switches to appear as a single virtual switching fabric, providing redundancy and resilience. The hosts use VLT between the Dell switches so if one switch fails, the network still operates normally.

💡Inter-VLAN routing

VLANs (virtual local area networks) segment devices into logical groups for security and traffic management. Inter-VLAN routing allows communication between VLANs. The hosts plan to use the switches for fast inter-VLAN routing rather than routing traffic through firewalls.

💡OpenFlow

OpenFlow is a network protocol that allows direct software control of network switches and routers. The hosts imply they may use OpenFlow on the new switches as flexible software-defined routers rather than dedicated router appliances.

💡BGP

BGP (Border Gateway Protocol) is used for routing traffic between different networks and autonomous systems. The hosts want to use BGP and OSPF routing between their two buildings for redundant internet connectivity.

💡Tech debt

Technical debt refers to deficiencies in a codebase or infrastructure that build up over time. The hosts have to deal with years of accumulated technical debt and messy cabling from previous configurations.

💡Spaghetti cabling

Spaghetti cabling refers to disorganized cables going in all directions without proper management. The hosts frequently use this term to describe the cabling they have to fix and organize.

💡Cold spare

A cold spare is a redundant backup component that is offline or unused until needed. The hosts plan to keep one of their old 10Gb switches as a cold spare in case the new switches fail.

Highlights

Describes having 48 ports of 25 gigabit networking for editors and ingest stations with 6 x 100 gig uplinks to servers.

Explains that one network switch failing can bring down the entire network across multiple buildings.

Introduces sponsor T-Mobile and their customizable, affordable phone plans.

Describes purchasing a used network switch on eBay 3 years ago that is a single point of failure.

Shows new redundant network setup with two Dell 32 port 100 gigabit switches connected to each other.

Explains virtual link trunking between Dell switches to provide redundancy if one switch fails.

Discusses using enterprise switches as routers with robust operating systems for efficient inter-VLAN routing.

Describes messy cabling from various contractors over 8 years creating tech debt and Frankenstein solutions.

Explains rebuilding cabling from front of rack instead of back to make it easier to access and manage.

Shows flexible optics that can turn any cable into Dell-compatible to ensure peak performance.

Describes replacing cage nuts in racks with rack studs for easier hardware installation.

Shows completed front cabling with servers moved over to new rack for improved access.

Explains taking down entire studio network to rebuild cabling, despite telling admin only 20 mins.

Discusses new setup providing redundancy so core switches can be restarted without network outage.

Shows completed infrastructure rack and rider's rack with massively improved cable management.

Transcripts

play00:00

the networking in our studio is pretty

play00:02

epically fast I mean look at this that

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is 48 ports of 25 gig networking for our

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editors and our inest stations not to

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mention these six 100 Gig uplinks to our

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servers but uh watch this why is my

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internet broken oh not again Jake why

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does this always happen if this one

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network switch ever dies or even has an

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issue our entire network goes down and

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not just here in the studio but also in

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the lab and here in Creator Warehouse

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which is where our merch team designs

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our products and where I do the segue to

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our sponsor T get super affordable phone

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plans with awesome freebies and

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excellent customer service from T they

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were rated excellent by over 9,000

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unbiased customer reviews on trust pilot

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stay tuned to learn more about their

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custom plans now In fairness toell even

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though we bought this switch on eBay 3

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years ago we've never had an outage that

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was caused by it or either of our other

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Dell switches but the fact that it

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hasn't happened yet what the holy

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doesn't mean it couldn't happen someday

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in the future after all these switches

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are basically just really reliable fancy

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computers but one reliable point of

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failure that's not how we roll

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anymore mostly this my friends is how

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it's

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done oh my God lonus it looks good right

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Hey Jake helped I just died inside you

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made me feel so bad of the one I did

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over there all that needs is some patch

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cables and it'll be good as new wait

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they made it even better uh-oh I already

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saw it before Jake I haven't seen it

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like literally at all yeah it's um oh

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wow that's that's nice yeah I mean it's

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you know it's nothing you know like what

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we did oh which is good we made like

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lifechanging improvements this is really

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just aesthetic it's cosmetic yeah what

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is this this is a awful yeah they've got

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that one cable out of place you see them

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hiding back there Bo yeah boo what's

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this cable here it looks like it's a

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special cable the question now though is

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not how good does ours look how good

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does theirs look that's not what

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anybody's interested in especially us

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right Jake ours is better the question

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is is it all configured correctly so

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that I can come in here rip the power

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out of this switch and the whole network

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stays online can I Stand On This Server

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that's fine right but I mean you're

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already doing it you guys ready hold on

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hold on hold on Jake you're not going to

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get more ready in the next 5 Seconds

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here we're ready oh my

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God okay let's go find out come on come

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on Andy don't cut the

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camera hey how's your editing going good

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good see you later I honestly have no

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idea if you don't even work at that desk

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d what are you doing hi is your computer

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running it is running then you should go

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Ahad and catch

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it Network

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working oh good everything was fine and

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nothing bad happens that's normal and

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that's what we expect is it actually

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working I mean it should work Jake what

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of course it's working yeah to be clear

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it's better to just have them both

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up what I'm just going to put this back

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but that was pretty cool right that is

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where these come into play and I'm

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really excited to tell you about these

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new switches but before I can do that

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we're going to have to make some room in

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the server room oh I make some room in

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the other server room that one's going

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to be bad to be clear it's not like we

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couldn't put the s which is here it's

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just that when we specked out this room

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we didn't realize we were going to be

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putting such long servers into this rack

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and we ended up with some clearance

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issues with our pdu see look I can't

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even use any of the plugs down here

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whoops fortunately we have a solution

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this custom painted orange rack from

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Hammond Manufacturing is both wider and

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significantly taller than our existing

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one is this going to fit in the room oh

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boy at least it looks like we have a

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plan the rack goes on here and then we

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push right W yeah those are mint this

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thing weighs 350 lb cool oh uh I think

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this is not going to work gentlemen new

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plan we're putting it on the pallet jack

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and we're going outside what could go

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wrong I can't see a damn thing oh boy

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and then it goes downhill hold on well

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we may want to no go for it it's good

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we're good we're good okay we've done

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stupider things uh yeah we've done

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stupider things recently you weren't

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there for the 115in TV oh that was

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really stupid since we're walking I've

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got some speeds and feeds for this thing

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it's basically the canyonero of server

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racks 7 ft tall 30 in wide 48 rack units

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and it weighs in excess of 350 lb that's

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without any hardware in it what well yes

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I I well that's what I asked you guys I

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didn't have any plan I planned to hire

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experts who would have good plans for

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how to do things oh my God are you sure

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about this oh yeah if I die make sure

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you catch it on camera oh yeah yeah it

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would clear just fine no it will clear

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okay all right not so

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bad okay stop stop stop stop oh okay Mis

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it won't move now says oh it's moving

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too fast okay fine go

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woo all right okay now hold on just a

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gosh darn second here holding how is

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there going to be room to maneuver this

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thing in there is that is the other rat

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coming out we didn't think this through

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they're not bolted on not bolted no

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their feet so there it is right there

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defeat don't scr

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[Music]

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the hey nice wow these casters though

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this thing is built better than some

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houses it's oh and bigger too don't step

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on that door I'm not going to step on

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the door God literally stepping on the

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door I'm not stepping on the door I'm

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stepping on the cross braces that are by

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the door part of the door well it's

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doorish I mean look look at this I got

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my full weight on it's not even doing

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anything we can get rid of those cage

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nuts immediately we'll be using rack

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studs available now LT TV store.com o

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what was that noise what was that noise

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it's a good

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noise and yep there we go this is

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probably enough space for the other one

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right yeah it should be all right waa

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stopping there Cable Management who

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needs it see look how useful you are one

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two three one two three one two yeah now

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you can go to the side just a bit slowly

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yeah yeah yeah no no they're good

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they're okay now what you guys it takes

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up the whole room

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this is your new bedroom We Ready boys

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barely boy hi there okay shove towards

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us

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moving okay that's definitely the paint

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I think we're going to have a bit of a

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Timber moment here I'm trying to get to

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Dan okay perfect okay

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yeah okay holy sh balls this thing is

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huge yeah this is ridiculous what were

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you guys thinking we could have just put

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two racks in here you need more rack

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units oh we're doing that anyways oh you

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saw saw the other rack right what other

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rack there's another one of these yeah

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yeah for where here put put we're

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just're

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[Laughter]

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just look at the color on that wow it's

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got a combination lock on the back oh my

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God there's a Dan inside get get him out

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get him out it is really roomy wait this

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is the back then it's front and back oh

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sort of sort of the back this is for

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patch cables and stuff

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cool Dan used nerd punch it's as

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effective as it ever is in all

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seriousness though what are we planning

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to put in here are we transplanting

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everything y so an Dale goes at the

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bottom switches and everything goes at

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the top and then that one's leaving no

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that stays well what's going to go in it

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that's going to be the rider rack so

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that when Jake wants to mess with all of

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our networking gear he doesn't take down

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the entire lab and cost you tens of

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thousands of dollars a minute well wo

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woah woah wo I mean the cost's not that

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high okay it's a slight hyper bully but

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you know and there it is the real reason

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we're doing any of this because Jake

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wants a play toys

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rack cuz we could have made this work I

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don't know this is much better I said we

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could have made it work any Dale doesn't

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even fit in it it's in it right now

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barely not all of it we're going to

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leave my play things in there which is

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like half of it so my it's not actually

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that bad yeah but the networking is the

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worst part that's why you have Sean and

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I yeah I was thinking we go do more fun

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things than just leave them to do the

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grunt work yeah and then it'll be done

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properly at least half of it will be

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done properly you guys

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ready yeah look at that that's awesome

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oh so easy almost as awesome as this

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switch I'm ready to tell you guys a

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little bit about it this right here is

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the S

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5232 f- n it's got 32 ports that run at

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100 gbit Each of which can be split out

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into 425 5 GB ports it has a total

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switching capacity of 3.2 terabit per

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second half duplex so 6.4 then

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bidirectionally and these things are

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massively configurable because when I

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say they're going to be the topof rack

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switches on both this side and over at

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the studio I mean they're going to be a

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pair of top oh God that's heavy top no

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no I got it I got it a pair of top of

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rack switches because the main point of

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what we're doing today is to add

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resiliency and redundancy to our Network

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by the time we're done I'm going to be

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able to take one of these rip the

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freaking power connector out of it and

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the whole Network's going to stay up

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right yeah they each have redundant

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power supplies wow 750 watts that's not

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as much I guess it's just Optics there's

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no Poe right yeah that's a lot for not

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powering anything else and ooh easily

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serviceable fan modules of course it's a

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right management

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Adele Management Port and and I love the

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rails these things come with they're

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toolless and super easy to install these

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might be the easiest toolless rails I've

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ever used 46 and 44 all right Boop yeah

play10:11

this rack's too tall for me to work in

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this is my maximum reach I have to Tippy

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Toe is this the work safe approved way

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to do

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this oh God oh God I can't reach oh God

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no I'm kidding I'm kidding I'm kidding I

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will I will note that he is standing on

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the bottom of the rack to give extra

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height I am stable in on the bottom of

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the rack look here's a banana for scale

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yep Linus is still short lt.com

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baby oo this might actually be too nice

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for us that's why it's sha andiz and you

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get the other one got him infrastructure

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rack and the rider's rack I'm getting

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very close to just requisitioning this

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rack as my own man this is a fine rack

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but it has super small PP energy next to

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this one this side is going to have its

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own challenges because as much as we've

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tried to keep things organized we're

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looking at about 8 years of total Tech

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debt and Frankenstein Solutions yeah i'

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like recable Managed IT like 3 years ago

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but I did it a couple times before that

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it always just kind of turns into

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spaghetti the good news is in the long

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term I think what we're going to do is

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move everything around to the front of

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the rack and move the Vault and maybe

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some of the other servers over here to

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the lab side because we've got a nice

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fast link that we worked out with the

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city between the two buildings now is

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this the part where we just start

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ripping stuff out uh well Gary kind of

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wanted to keep internet but too bad I

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guess our transceivers don't come out

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Jake oh God yeah that switch got a

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little bonked a long time ago and well

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in in transit from eBay to us oh great

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so now I get to do this to keep our

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fibers safe you could just send it and

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I'll just clean them after sorry Gary I

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unplugged the internet update for you

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guys we came up with a brilliant idea

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these switches don't have a ton of vlans

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configured on them but this one does cuz

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that runs a bunch of our security stuff

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so we figure okay if we just unplug

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everything then maybe we can move this

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down three notches where it needs to go

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according to the plan without actually

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unplugging anything yeah good luck

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everybody okay you can pull it out now

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ready no no no top one top one oh sure

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the top one doesn't have handles Jake

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got it yeah there we go we only need one

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of these 48 P 10 gig switches now so

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we're going to keep the original one and

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then we're going to hold on to the one

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below it as kind of a cold spare pull it

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out that's fine okay we were a much

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smaller company when we configured all

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of this and you're quite sure you don't

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support the idea of just having the

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other room be the main server room

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correct wait you're not just knocking

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cage nuts into the rack are you a little

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bit well Jake C that came out that's

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fine okay other side now tell everyone

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your great idea he hates it when I'm

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right but he likes it when it saves him

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a bunch of work I'm sitting here going

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we only Built from both sides of this

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rack because we had no space yeah well

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now we have space you just watched us

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install it so why don't we just move

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everything around to the front and then

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this is hilarious remember that switch

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that we were super concerned about

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moving because of all the vlans well

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guess

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what I just took every cable

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painstakingly and plugged it into a

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dummy switch for now and then I'm going

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to pass them around to the front of the

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rack and I'll just be like okay one two

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and we'll rebuild it from the front if

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it's stupid and it works it's not stupid

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yeah I I like this because I've wanted

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to do this for in February it will have

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been 8 years I never did this because I

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liked it or I thought it was a great

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idea it was always janky we just didn't

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have anywhere else in the studio to put

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rackm equipment you know the the main

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reason I wanted to do the mother Vault

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aside from the old one being Jank was so

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we had more rack space so I could

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eventually do this nice it's been a long

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time coming so basically fiber patch

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router one router two we don't have both

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of them so it'll just be one of them for

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now Dell patch Dell patch Dell patch I

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think there will not be enough devices

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plugged into these two that we will need

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two patch panels very likely only one

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way to find out do we just YOLO and hope

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that it goes well sure oh hold on

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there's locks on the strain reliefs on

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the power and everything okay all right

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jeez man okay you're good that's my baby

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yeah yeah yeah new new

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new oneic four the planted was not to

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just Strip This rack but that's done now

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what time is it right now it is 2:00 we

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have an hour let's go fast oh my God we

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need to move all these patch panels now

play14:38

which is nice uh they're all labeled

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which is great except a bunch of them

play14:42

are not it's all of the ones lonus did

play14:43

that aren't labeled you got that last

play14:45

one yeah oh yeah that's it okay dummy

play14:48

switch comes out okay now we start going

play14:50

fast I love how the payoff for this

play14:51

video is going to be so much worse than

play14:52

what we started with yeah like the

play14:54

server room is just like destroyed but

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one day when Shawn and Dan spend three 3

play14:58

days recable managing this it will be

play15:00

great we have two of our switches

play15:03

installed we got the Dells racked in

play15:05

here fiber patch panel we got the

play15:07

microti running temporarily to keep

play15:10

internet running for Gary while we

play15:12

switch everything over sorry Gary and uh

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yeah everything's racking well the lots

play15:17

of cable management is beautiful and

play15:20

everything's coming together right Dan

play15:21

yeah we got the pdus here too which is

play15:23

great come on oh god oh my god there are

play15:26

hard drives in that fine all right here

play15:28

we go

play15:29

that was not very good I don't even care

play15:32

that much when you kind of drop a hard

play15:34

drive now that I remember back to when

play15:35

you actually yeed a hard drive totally

play15:38

lived this is such a relief I remember

play15:41

the conversations back when we decided

play15:43

to build from both sides of the rack and

play15:44

we were like well this is the only way

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we can fit all the stuff so I guess

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we're stuck with it but I hated it then

play15:51

I hate it now this is so much better

play15:54

it's almost like we have two server

play15:55

rooms or something now and the other one

play15:56

isn't a Harry Potter closet you know

play15:58

that these stairs are so wide because

play16:00

this room needed to be wider right so

play16:02

what you're saying is this is entirely

play16:04

your fault yes the issue is that we

play16:06

realistically couldn't afford more so

play16:08

I'm not going to apologize for it we cut

play16:10

all the cabling from the ceiling so now

play16:12

we have to fix all that cuz it wouldn't

play16:14

fit we've got all of our networking gear

play16:17

in here now and the back actually looks

play16:20

tidy now I'm trying to make up for the

play16:22

sin that I costed in the ceiling right

play16:24

now we have Al what used to be Alpha Del

play16:28

which is our 48 port

play16:30

s4048 in we're putting these ethernet

play16:32

patch panels in a spot that is

play16:34

eventually going to become a like bber

play16:36

patch panel but we can just pop the

play16:37

keystones out at that point or rather

play16:39

Dan and Sean can and then I guess we're

play16:41

just moving more patch panel like it's

play16:42

awful I know but it's going to be great

play16:46

one day this is about to get interesting

play16:48

we have to put the two new Dell switches

play16:50

the 32 Port 100 Gig ones here and here

play16:53

which would be fine if the various

play16:55

contractors who had come in at various

play16:58

stages in this building's history hadn't

play17:00

made complete spaghetti out of all the

play17:02

cables going into the patch panels uh I

play17:04

don't know if they're going to fit in

play17:06

here I never know quite how this happens

play17:08

but every time you clean up a server

play17:10

closet or like a tech room you find all

play17:13

these things that are not plugged into

play17:15

anything man this is going to be awesome

play17:17

being able to like restart one of your

play17:19

core switches and the entire network not

play17:21

go down I like and all those years in

play17:23

the early days Jake using rails that

play17:26

were not tooless and whatever the

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cheapest rack mount stuff that I could

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find was I did not know what I was

play17:33

missing oh well you actually got it in

play17:35

for once good job yeah yeah yeah yeah

play17:36

yeah these things are flipping crazy

play17:38

Overkill when Jake told me what we were

play17:40

getting I was like why we have no

play17:43

application that actually requires these

play17:46

but I think really it's less to do with

play17:47

the speed and more to do with getting

play17:49

the latest OS and all the latest

play17:51

features oh I haven't even told you the

play17:53

long-term plan is pretty cool it

play17:55

involves having two routers here at the

play17:58

very Le we want them to be redundant if

play17:59

our open sense router poops the bed I

play18:02

have no idea what I just unplugged the

play18:05

other one takes over automatically sure

play18:07

the long-term plan is we have two

play18:08

routers at both buildings and an

play18:10

internet connection at both buildings

play18:12

hear me out what I don't want to pay for

play18:15

two internet connection oh yeah whatever

play18:16

we'll figure that part out and then we

play18:18

can use OPF or bgp to like route the two

play18:21

buildings and if one internet connection

play18:23

were to go down for whatever reason we

play18:26

could assume the other building's

play18:28

internet connection over here and vice

play18:30

versa so redundant internet connection

play18:32

redundant routers redundant core

play18:34

switches also these switches are

play18:35

probably going to be our routers at some

play18:37

point and then the open sense boxes will

play18:39

just be a firewall um so cool that

play18:42

second internet connection better be

play18:43

just like a basic residential thing yeah

play18:46

it can't really be I'm not paying for

play18:48

two internet connections it's not

play18:51

happening I don't really care I'm good

play18:53

with my my want can you stop knocking

play18:56

cage nuts into the wack I mean it's not

play18:58

not as bad as it used to be when we had

play18:59

servers that had the backs of them open

play19:01

all the time I remember this one time

play19:04

one of the servers was open it was one

play19:05

of the 45 drives ones and I knocked

play19:07

something into it and it sparked God oh

play19:09

God and then I never told anybody and

play19:11

nothing ever happened but something was

play19:13

dead in it said the best part of this is

play19:15

that everything uses rack studs now I

play19:17

can ask Luke to make it one of their

play19:18

quarterly goals to take all the old cage

play19:20

nuts out of here right I think if we had

play19:22

a networking Esports team like from our

play19:24

networking and info department they

play19:26

should call themselves The Rack studs

play19:28

like since the name it's a great team

play19:29

name yeah there's definitely an

play19:31

appropriate amount of patch panels per

play19:32

number of ports here definitely you

play19:34

mentioned earlier we're going to

play19:35

transition to using these new switches

play19:37

as our router but I think for most of

play19:39

the consumers out there that doesn't

play19:40

make a lot of sense but yeah thanks Andy

play19:44

but Enterprise switches are very

play19:46

powerful they have very robust operating

play19:48

systems why would we not setup effort

play19:50

High reward pretty good but why do

play19:53

people care about those things for us

play19:55

it's mostly inter VLAN routing you can

play19:57

imagine a VLAN it's a virtual Network

play19:59

it's kind of like you had 20 virtual

play20:01

routers you could have 20 VLS and 20

play20:03

networks it's all kind of in one the big

play20:05

thing is if you want to pass traffic

play20:07

between networks which maybe that sounds

play20:09

why do you have them split well

play20:10

sometimes you want one device to talk to

play20:12

a device in a different network even

play20:13

though you don't want all of the devices

play20:15

to talk like a writer's workstation

play20:17

being separated from an editor's

play20:18

workstation well if they both want to

play20:20

access a server and they're separated

play20:22

it's got to pass over right now that

play20:23

would happen on our open sense machine

play20:25

which it's pretty fast so it's probably

play20:27

okay but imagine you're doing 10 20 gbit

play20:30

it's going to start to become a

play20:31

bottleneck and this is just running

play20:33

commodity some kind of mainstream Zeon

play20:35

processor in it whereas these switches

play20:38

are running as6 that are flipping

play20:41

optimized for networking yeah you can

play20:43

imagine it would do that at line Speed

play20:44

without issue and the other thing is it

play20:46

will be local so if that's happening in

play20:49

the lab between two networks in the lab

play20:51

it doesn't have to come back to here in

play20:53

the studio it can happen there so you're

play20:55

it's just way more efficient also the

play20:57

the internet connection sharing thing I

play20:59

talked about earlier but okay here we go

play21:02

sounds like maybe that's not going to

play21:03

happen

play21:05

yet oh oh hi Jake this is

play21:08

awesome so good it would have taken us

play21:10

so much longer to do this from the back

play21:13

we would have gotten to the point where

play21:14

it's time to plug everything back in and

play21:15

go on oh crap I forgot how hard it is to

play21:19

reach in here and access the power

play21:21

outlets and on everything just G

play21:24

speaking of accessing things let me

play21:25

access my Flex box oh this thing is so

play21:28

cool have I showed you this before yes I

play21:29

did at the land party yes did uh Flex

play21:31

Optics aside from making Optics also

play21:33

makes direct attached cables we're going

play21:34

to be using these to interconnect our

play21:36

Dells uh taking it back to that

play21:37

redundancy thing for them to be

play21:40

redundant they need to be connected

play21:41

every device Downstream of these is now

play21:43

going to be connected to both so if one

play21:45

switch dies this magical

play21:48

cable will allow the

play21:51

connection to Traverse between them but

play21:54

in order to make sure that these cables

play21:56

are going to operate with Peak

play21:57

Performance and reliability you're

play21:59

supposed to use Dell Optics except that

play22:02

sounds expensive well they actually sent

play22:04

us some and then they never arrived cool

play22:06

the cool thing about Flex Optics you

play22:08

plug them into here open an app on your

play22:11

phone and I can type you know Dell 100

play22:14

Gig 1 meter and this becomes Dell 100

play22:17

Gig 1 meter and you plug it into the

play22:18

switch the Dell switch doesn't even know

play22:20

that it's not a Dell cable awesome as

play22:22

far as it's concerned it's D all right

play22:25

time to put some servers back in the

play22:26

rack

play22:28

crazy Overkill serers so you guys think

play22:31

it's me driving the completely Overkill

play22:34

infrastructure that we build around here

play22:36

but often it's in spite of me I'm at my

play22:39

if it works don't touch it stage of my

play22:41

life uh well we got the whole front

play22:44

patched in all the mvrs are in

play22:46

everything's patched up everything's

play22:48

good to go Dan is doing cabling in the

play22:51

back and all we have left to move over

play22:53

to the infrastructure rack is anell

play22:57

which does all of our offsite backups

play22:59

from Studio so that's all that's left

play23:02

move that over finish up cleaning the

play23:04

cabling and then we're pretty much done

play23:06

here and waiting for Studio to come back

play23:07

up online yeah they took down the whole

play23:09

building yeah they took down the

play23:11

internet everything all I told I told

play23:13

Gary 20 minutes it's been two 2 hours or

play23:16

4 whatever and then yeah any Dale and

play23:19

tidying and putting the shelving away

play23:21

and cleaning up out there and putting

play23:23

the sides back on oh Dam I'm putting the

play23:25

doors back on it doesn't look like much

play23:28

right now but man is this ever easier to

play23:30

work on and we are really close to being

play23:32

ready to fire this up these are just all

play23:34

editing workstations right so I don't

play23:35

have to worry about any VLAN nonsense or

play23:37

anything uh

play23:40

thetically yeah yeah I mean right now

play23:42

this switch is connected to the router

play23:44

and it's it's getting the vlans now I'm

play23:46

just about to connect our ubiquity 48

play23:49

Port so we can have Wi-Fi cuz that will

play23:51

make my life supremely easier also you

play23:52

never plug the power into it which one

play23:55

you big buy you know I've been doing

play23:57

stuff here okay doesn't look like it

play23:59

I've been doing lots of stuff go plug

play24:00

that in will you I'm working on it come

play24:02

on boy get it together hey I'm working

play24:05

here oh Jake went away he wanted to show

play24:07

you guys something he made a number

play24:10

two good job Jake good job why f up okay

play24:14

great all right that's good now where's

play24:16

the Goddamn Cloud what was the problem

play24:18

did we ever figure that out the problem

play24:19

was they were switched not switched like

play24:21

Network switched

play24:23

like hey there we go it adopted and like

play24:27

remembered it's config now okay great

play24:28

nice the Wi-Fi definitely works hey guys

play24:32

hi thought you guys were supposed to be

play24:33

the professionals our cable management

play24:35

on the other side looks so much better I

play24:37

tried really hard our side looks like

play24:39

actual pasta ah yeah I thought I'd uh

play24:43

try and absolve myself of this sin yeah

play24:46

uh no this looks great this is amazing

play24:49

you know what came in really handy is

play24:51

these guys here aren't yeah yeah yeah

play24:53

LTT store.com soonm Cable

play24:56

Management boom it holds anything

play24:58

anywhere it's awesome absolutely

play24:59

phenomenal yeah especially the big one

play25:01

you can take like a big old freaking

play25:03

thing and like all of these are just one

play25:05

of those yeah exactly that's what I'm

play25:07

talking about in all seriousness how are

play25:08

you guys doing here it looks pretty

play25:09

close yeah we're nearing the end here we

play25:12

just got to deal with some of these

play25:13

power cables and then of course get

play25:15

these back up onto the ceiling sure um

play25:17

and then I think that's about it okay we

play25:19

gave up you gave

play25:21

up I mean we told Gary 20

play25:25

minutes to take lunch so that we would

play25:27

be back up and then we immediately moved

play25:29

the micro tick and got everything ready

play25:30

so that Gary could continue doing his

play25:32

job yeah so here's the thing we got

play25:34

about 30% of the way through and

play25:36

realized that moving everything at the

play25:39

back of the rack was going to take way

play25:41

longer than just pulling everything out

play25:44

and rebuilding it all from the front so

play25:46

that when it's time for you guys to UNS

play25:48

spaghet the thing at least you can see

play25:50

what the heck you're doing so that's

play25:51

what we did yeah we are not going to get

play25:53

the full redundancy that thing up and

play25:55

running today oh why because it is time

play25:59

for Jake to go to the airport okay well

play26:01

we still got Sean and I it's also time

play26:02

for me to leave okay so we're staying

play26:04

here till 1:00 a.m. no oh as long as the

play26:07

network works we don't need the

play26:09

redundancy working okay I know I'm

play26:10

acting all surprised and stuff but it

play26:13

should work and it does work for a

play26:15

number of reasons I mean you can see in

play26:16

the UniFi thing there's only one

play26:19

Upstream online on all of those switches

play26:22

right the second one hasn't rebooted yet

play26:23

every single switch Downstream of the

play26:26

Dells is connected to both of them and

play26:29

then both of the Dells are connected to

play26:31

that link we have through the street to

play26:32

the other building yeah and they're also

play26:34

connected to each other with something

play26:36

called VT or virtual link trunking um

play26:39

traditionally you would have like an

play26:41

lacp or an aggregate link between two

play26:43

switches well the Dell takes it up a

play26:46

notch and instead of just between two

play26:48

switches it's between one switch and two

play26:51

ones above it and if one of them goes

play26:53

down you still have the Redundant link

play26:55

and it just works what's even cooler is

play26:57

if you have a situation where it's not

play26:59

like the switch just died entirely it's

play27:01

more like the fiber got cut or the

play27:04

direct attached cable is screwy and it

play27:07

needs to get something on a switch that

play27:09

it's not currently connected to it will

play27:11

like route over the connection between

play27:13

the two Dells and back to that switch

play27:16

and what's even more cool is that it

play27:18

only took

play27:20

like 5 minutes to set that feature up

play27:24

you know what else took only 5 minutes

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brainstorming this segue

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video description if you guys enjoyed

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this video you know what go back and

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watch one of the previous attempts at

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cable managing that room because believe

play28:47

it or not it was even worse yeah big

play28:49

shout out to Hammond Manufacturing for

play28:50

the nice new rack it is glorious it is

play28:54

glorious shout out to infinite cables

play28:55

for the cool patch cables shout out to

play28:57

ubiquity for all the other switches

play28:59

shout out to Dell for these switches

play29:01

holy crap these things are awesome shout

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out you for watching yeah and Shout out

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our in for team and also Jake and also

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Jake

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