Legion739
@Legion739@piefed.zip
- Comment on My Grafana dashboard for monitoring my self hosted cluster. 2 weeks ago:
Grafana is Foss, it’s AGPLv3
I haven’t paid a cent for it, and there are no features that I don’t have, at least not to my knowledge.
- Comment on My Grafana dashboard for monitoring my self hosted cluster. 2 weeks ago:
kube-prometheus-stack plus VictoriaLogs for logs, about 100 pods on 2 nodes.
The whole stack uses about 2.2 GB RAM. Prometheus takes about 1.1 GB of that and Grafana about 700 MB. CPU is basically idle, around 0.2 cores.
Prometheus has about 150k series and uses about 7 GB for 15 days of metrics, so roughly 14 GB a month. Logs are about 3 GB a month. Grafana itself is under 1 GB.
It’s mostly the default exporters, so a smaller lab would need less. A 20 GB volume would be plenty.
- Prometheus is set to retention: 15d and retentionSize: 18GB. Anything older than 15 days is dropped, and so is the oldest data if the total goes over 18 GB, whichever happens first. It’s sitting at a steady ~7 GB now that it has a full 15 days stored.
- Comment on My Grafana dashboard for monitoring my self hosted cluster. 2 weeks ago:
Thanks!
I took a lot of inspiration from here https://github.com/onedr0p/home-ops, there is also a discord server on there where you can ask people for help, they are quite helpful.
I mostly shopped around and found parts and implementations I liked and coppied that and made it my own
- Comment on My Grafana dashboard for monitoring my self hosted cluster. 2 weeks ago:
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.
- Submitted 2 weeks ago to selfhosted@lemmy.world | 9 comments
- Comment on How do you monitor your servers? 2 weeks ago:
Grafana dashboard
image You can find more details and the source code here: https://erasmus.works
