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I just won an auction for 25 computers. What should I setup on them? (reddthat.com)

submitted 7 months ago* (last edited 7 months ago) by Trainguyrom@reddthat.com to c/selfhosted@lemmy.world

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I placed a low bid on an auction for 25 Elitedesk 800 G1s on a government auction and unexpectedly won (ultimately paying less than $20 per computer)

In the long run I plan on selling 15 or so of them to friends and family for cheap, and I'll probably have 4 with Proxmox, 3 for a lab cluster and 1 for the always-on home server and keep a few for spares and random desktops around the house where I could use one.

But while I have all 25 of them what crazy clustering software/configurations should I run? Any fun benchmarks I should know about that I could run for the lolz?

Edit to add:

Specs based on the auction listing and looking computer models:

4th gen i5s (probably i5-4560s or similar)
8GB of DDR3 RAM
256GB SSDs
Windows 10 Pro (no mention of licenses, so that remains to be seen)
Looks like 3 PCIe Slots (2 1x and 2 16x physically, presumably half-height)

Possible projects I plan on doing:

Proxmox cluster
Baremetal Kubernetes cluster
Harvester HCI cluster (which has the benefit of also being a Rancher cluster)
Automated Windows Image creation, deployment and testing
Pentesting lab
Multi-site enterprise network setup and maintenance
Linpack benchmark then compare to previous TOP500 lists

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[–] solrize@lemmy.world 15 points 7 months ago (1 children)

Do you have particularly cheap or free electricity?

[–] Trainguyrom@reddthat.com 6 points 7 months ago* (last edited 7 months ago)

12 cents per kilowatt-hour. I certainly don't plan on leaving more than a couple on long term. I might get lucky with the weather and need the heating though :)