this post was submitted on 17 May 2025
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cross-posted from: https://lemmy.nocturnal.garden/post/74770

Been planning to migrate from my Supermicro monolith server for a while and finally finished the migration. Red thing is opnsense on an APU engine, Lenovos run a proxmox cluster, below is a mini PC with attached JBOD running TrueNAS.

Next step is to get another shelf for my Raspi and openDTU.

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[–] PillowTalk420@lemmy.world 8 points 6 days ago* (last edited 6 days ago)

Damn bro... Nice rack. πŸ˜ŒπŸ‘Œ

[–] Sylvartas@lemmy.dbzer0.com 47 points 1 week ago (1 children)

Does that sticker say "no God, no State, no cable salad" in German ? Because that is peak Lemmy.

[–] tofu@lemmy.nocturnal.garden 29 points 1 week ago

Yes, "Kein Gott, kein Staat, kein Patriarchat" and similar ones are the German versions of "No gods no masters". Got it from Kaoskvlt

[–] irmadlad@lemmy.world 44 points 1 week ago (2 children)

Nice rack! I really like these small form racks.

[–] Tanoh@lemmy.world 18 points 1 week ago (1 children)

Nice rack!

That exact same phrase is used in a very different context in other communities!

[–] dzsimbo@lemm.ee 13 points 1 week ago (1 children)

Like when you set up 10 pins for someone else to knock down with a ball and it's pretty symmetric?

[–] microcapybara@sopuli.xyz 10 points 1 week ago

Or when you’ve smoked the most amazing ribs

[–] Landless2029@lemmy.world 3 points 1 week ago

I'm most impressed by the printed rackmount SFF mounts. Great idea.

[–] 30p87@feddit.org 22 points 1 week ago (1 children)

Das da unten sieht mir aber nicht nach "kein Kabelsalat" aus

[–] tofu@lemmy.nocturnal.garden 21 points 1 week ago (1 children)

Die sind nicht angeschlossen, die zΓ€hlen nicht!

[–] sntx@lemm.ee 11 points 1 week ago

Nur weil Kabel den Anschluss verlieren, darf man sie nicht direkt ausschließen!

[–] SnotFlickerman@lemmy.blahaj.zone 19 points 1 week ago* (last edited 1 week ago) (1 children)

Lookin pretty slick, I dig it.

Did you 3D print the rackmounts or is there a place to get smallish ones like this?

[–] tofu@lemmy.nocturnal.garden 20 points 1 week ago

Thanks! Got it all printed from a friend, fortunately there's plenty STLs out there.

Some people are selling printed mounts for common devices on Etsy but the ones I found were horrendously expensive.

[–] B0rax@feddit.org 8 points 1 week ago (2 children)

I am currently also looking for a 10β€œ rack. Where did you get this one? It sounds like you are from Germany (at least according to the sticker) and so am I.

[–] tofu@lemmy.nocturnal.garden 5 points 1 week ago (1 children)

Got it in parts from different sources. I've generally been looking for used parts. The rails and screws are from Retourenking, the shelf and the blinds from Kleinanzeigen and the power strips from 25now.

If you're looking for a single source to buy new, check the Assmann Digitus stuff. I think they're available at Amazon.

[–] B0rax@feddit.org 3 points 1 week ago
[–] thermal_shock@lemmy.world 3 points 1 week ago* (last edited 1 week ago)

You can buy the rails by themselves if you wanted to make your own. Using finished lumber works very well if you're handy with tools.

https://amzn.to/3Fi1oM5

I made my own, but normal size to fit a specific space in my closet.

https://youtu.be/3p9ndubTu8w

I made mine like this - https://youtu.be/j8Yq5aWapeg

[–] DannyBoy@sh.itjust.works 8 points 1 week ago (1 children)

Very cool rack. Neat to see the M910Q rack mounted. Love those computers.

[–] tofu@lemmy.nocturnal.garden 4 points 1 week ago (2 children)

They're great, super neat small computers and available used for little money.

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[–] nibbler@discuss.tchncs.de 8 points 1 week ago (1 children)

KEIN GOTT, KEIN STAAT, KEIN KABELSALAT!

love it :D

[–] tofu@lemmy.nocturnal.garden 2 points 1 week ago (4 children)

Yeah, couldn't resist the sticker :D

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[–] MoogleMaestro@lemmy.zip 7 points 1 week ago (1 children)

The mini rack is pretty decent, but I wish that the size decided was a 12" or so rack, so that more computer hardware could fit without the struggle.

I'm sure more stuff will be made the accommodate this scene though.

Since most rackmounts are 3d printed, everyone with a little knowledge could just add 2" to the files. The rails are width-agnostic. The power strips could be hard to find in 12", but I'm sure printing 2" extenders is possible as well!

[–] spv@lemmy.spv.sh 7 points 1 week ago (1 children)
[–] NotProLemmy@lemmy.ml 1 points 5 days ago

πŸ₯πŸ₯

[–] whostosay@lemmy.world 5 points 1 week ago (1 children)

I think we have the same desk.

[–] tofu@lemmy.nocturnal.garden 4 points 1 week ago (1 children)

It's in a small cabinet, there's no desk in the picture

[–] whostosay@lemmy.world 3 points 1 week ago (3 children)

No shit, the bottom right of my desk has that same outer layer, and placement of hinges as holes for shelves, but I took the door off for ventilation for my PC.

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[–] SCmSTR@lemmy.blahaj.zone 5 points 1 week ago

Aww it's so cute!

[–] pigup@lemmy.world 4 points 1 week ago (2 children)

Someone tell me what everything does here pls

[–] Fenrir@lemmings.world 8 points 1 week ago

Computer stuff

[–] sugar_in_your_tea@sh.itjust.works 7 points 1 week ago* (last edited 1 week ago) (1 children)

My guess, from top to bottom:

  1. Router
  2. Server
  3. Server
  4. Switch (apparently 10.0.0 subnet)
  5. rack mounted drives (JBOD?), probably connected to one of the servers
  6. UPS? Battery backup for something on the rack
  7. Extra cable storage
[–] tofu@lemmy.nocturnal.garden 4 points 1 week ago (1 children)

Almost correct! 1. is just a firewall, the router is not in the rack. I wanted to have this separate from the "family lan". 6. is a mini PC to which the drives are connected, acting as a NAS.

[–] sugar_in_your_tea@sh.itjust.works 2 points 1 week ago (1 children)

I take it the 192.168.1 subnet is the family lan?

No, WAN is the family lan. It's connected to one of the actual router's ports (some Fritzbox connected to the ISP). 192.168.1 is inactive, I was just messing around with it when I got the unit.

[–] jagged_circle@feddit.nl 4 points 1 week ago (1 children)

I didn't know there was more than one rack width. How many standard rack widths are there?

I think 19" is still the standard one, 10" is getting more and more popular and there's some fringe other widths mostly for niche use based on 3D printed parts.

[–] iempqob4@lemmy.world 4 points 1 week ago (1 children)

Can you share any details on the JBOD? How are you connecting it to the PC? I'd love something similar for my miniPC server.

[–] tofu@lemmy.nocturnal.garden 2 points 1 week ago (2 children)

It's an Olmaster one that fits a 5,25" bay. It has 4 SATA connectors in the back and a single Molex for power. The SSDs can easily be swapped in or out.

It's this or something very similar: https://de.aliexpress.com/i/4001152236337.html?gatewayAdapt=glo2deu

[–] pixelapoc@lemmy.ml 2 points 1 week ago (1 children)

What are the SATA cables connected to? Does one of the lenovo tiny PCs have an interface for four SATA connectors?

[–] tofu@lemmy.nocturnal.garden 2 points 1 week ago (1 children)

They are connected to the mini PC below. This mainboard has 4 connectors.

[–] pixelapoc@lemmy.ml 2 points 1 week ago (1 children)

oh yeah shoot, sorry, I skipped past that comment. Thanks for clarifying, you've got a super neat setup!

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[–] Landless2029@lemmy.world 2 points 1 week ago (5 children)

Shopping aliexpress most are 2.5 drives. I get that they're lower power but 3.5 drives offer much more storage...

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