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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Hardware resources usage over time ? (self.linux)

submitted 3 weeks ago by DirtyGadget to c/linux@lemmy.ml

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Hi,

I'm looking for a FLOSS way to have hardware resources usage ( cpu, mem, storage, network, etc.. ) over time ?

Any lightweight solution suggestion ?

It can be TUI or GUI ( XFCE )

It could be nice also to can filter result/graph by process, user etc..

Thanks

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[–] Badabinski@kbin.earth 2 points 3 weeks ago (1 children)

You may have a bit of a hard time finding something that's completely FLOSS that's not on the older side (the sar visualizer being a Java desktop application being a consequence of that age). There are various ways to dump resource usage into a time series database like Prometheus (Apache2), InfluxDB (Apache2/MIT), or VictoriaMetrics (Apache2) and then visualize it with a frontend (Grafana, APGL). The database is going to be the tricky part. All of the time series DBs I'm aware of are permissively licensed. Grafana may be a good fit for you, however. It's written in Go so it's relatively light, although it obviously requires a browser to interact with.

[–] DirtyGadget 1 points 2 weeks ago

Thanks @Badabinski@kbin.earth I'll try Prometheus & Grafana , when time permit, because this a have a long learning curve..