Legion739

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@Legion739@piefed.zip · Joined ⁨Sep⁩ ⁨2026⁩

posted in Selfhosted

My Grafana dashboard for monitoring my self hosted cluster.

I made a Grafana Master-dashboard to monitor my Kubernetes cluster.

Features:

  1. Health bar at the top, that will turn amber or red when things go wrong, and send push notifications to my phone
  2. CPU, Memory and Network utilization
  3. Database and Storage backup statuses

I also added CPU/Memory usage request monitoring so that I can tune how much CPU/Memory a pod requests in the cluster.
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And active alerts
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I’ve muted these two, I need to add a 3rd node with more CPU and ram, currently if one node goes down there isn’t enough redundancy for the cluster to just keep working.

Lots more detail here: https://erasmus.works It’s all Open-Source, leave a Star on my repo if you like what you see.

Replying to @⁨Legion739@piefed.zip⁩

Preemptively responding to this, because I just know there’s going to be a comment about this.

Yes Yes I know, GitHub, screw GitHub, Screw Microslop. I am trying to move away from Big Tech as much as possible, but it’s a marathon not a sprint, and every win should be celebrated.

Perfection is the enemy of good.
.

YouTubeDaniel Sloss: SOCIO - Hate Being Left Wingby Daniel Sloss

posted in Selfhosted

This is the back of my 10" Mini server rack -- Custom made 3D printed power modules for each server

I’ve seen so many 10” servers that look amazing from the front and very polished, but then having a rats nest of cables and a mess at the back.

After 62 iterations and many 3D prints, blood, sweat, profanity and tears. I my design and implementation is finally done.
I used Hexagons where possible, because as you know, Hexagons are the bestagons

This is Before:

And the After:

The ducky adds 200MHz

The front of my mini-rack is actually still somewhat of a mess, I thought I’d focus on the back first.

I’ve published it in excruciating detail on my GitHub Leave a Star if you like what you see.

I self host a bunch of stuff on here to get away from Big-Tech, and because I find it fun. For a lot more details see https://erasmus.works

It always bothered me the the fronts of racs are modular, but not the backs, this solves that
If you have any questions feel free to ask, hopefully this helps other clear up their rats nests.