Getting informations from my Kubernetes

[Matheus Tramontini]

Hello.

I would like to know how  I could get my server informations as like CPU, Memory, etc as a JSON using a R script to plot these informations with graphic and etc. If it's not possible, would be possible to get these informations with another language and convert to R after this?

The goal is to be possible for all the DEV team to see the status of our kubernete server. Is there a way to distribute this information without everyone acessing the kubernetes dashboard?

THanks for the help

[Brandon Philips]

Hello Matheus-

I would suggest you run kube-state-metrics and the Prometheus Node Exporter. For example, we run these as Daemon Sets on CoreOS Tectonic and then scrape the metrics using Prometheus to get a time series, the end result is the data you are looking for. Then using the Prometheus API you can get a JSON timeseries.

Brandon

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Tectonic is enterprise Kubernetes

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