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Need help with rack layout

✇A step up from a home lab
／u／AlphaGamez26

Hey everyone — I was keeping an eye on Facebook marketplace for a good while now- and luckily got my hands on a Dell 2410 24U server rack that has wheels & 5 fans attached to the front door and I’m trying to finalize the layout of my gear. Looking to setup a homelab with proper airflow (front to back), but also want it to be practical to work in.

Here’s what I’m working with:

1U KVM Switch 1U PDU (10 outlets) 1U Firewall 1U Cisco switch 1U Dell R620 (might not mount, but saving space for it)

Synology box (NAS- not rackmountable)

Dell Precision Workstation (not rackmountable)

5 front door fans blowing air into the rack (front to back flow)

Wide shelf already mounted at 15U

Smaller shelf not yet mounted

Also looking to add a cable management.

I’m trying to lay out where things would go - but I’d love to hear everyone’s feedback and suggestions!

Thanks in advance!

submitted by /u/AlphaGamez26
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Block storage experiment

✇A step up from a home lab
／u／Dambreacher
Block storage experiment

Recently, I was lucky to obtain a set of 2 fibre cable switches and a fibre cable SAN. Why did I buy them, well ... because someone was selling 😂

https://preview.redd.it/smqsib6r7y7f1.jpg?width=4000&format=pjpg&auto=webp&s=67c58822d74eab4ee2c301fccd16a8b7cb09f110

2x FC Lenovo DB610S (Brocade 610) switches with 16 ports licensed
1x Lenovo Thinksystem DE4000F with 12x3.84Tb SSD storage

Those are very cool toys, but I'm starting to run into issues when I try to update those to the latest firmware.
Normally, before I start to play with new toys, I always update them, but I can't seem to find update binaries.

For the switches I get forwarded to Broadcom, and it could be me, but I just can't seem to find any download button on the Broadcom site for these switches.

The Lenovo SAN firmware updates are locked, and can only be unlocked when I pay for a support contract. And based on the quotations they already provided to look with me at the issue (€500 /hour), I suspect that updates are out of the question 🤕

https://preview.redd.it/xvzvxnq27y7f1.png?width=1446&format=png&auto=webp&s=4c9e7bf9cd64239c150ef66b30b31b717c7759a5

The block storage I'm starting to use as a very overengineered NAS disk, next step is to measure the power consumption to see if I can keep it running after playtime is over. The storage volumes will be accessible with fibre cable NIC's to my 2 servers, a DL380 gen 9 and Fujitsu PRIMERGY RX2540 M5.

The switches I'm going to sell because I have no use for them, I looked on eBay and found listing prices starting from €2000, are people still buying these? Any suggestions?

Does anyone have a similar setup or devices and some tips and tricks for me? My early steps looking for information led me to believe those are pretty niche products.

submitted by /u/Dambreacher
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How do you handle costs? Hardware?Watt usage? Time?

✇A step up from a home lab
／u／Worldly_Screen_8266

I recently started Bildung my homelab and found this community. I am really impressed and would like to know more about how people are able to handle all the costs and how much time they invested overall into their project. Since time and money are my current restricting variables.

  1. How much time and money did you invested until now?
  2. How high are your running costs? Watt? Maintenance time?
  3. How are you able to handle also family and job at the same time?
submitted by /u/Worldly_Screen_8266
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