[Cialug] Process timing

[Shane Nehring]

I've only ever looked into this, but have been meaning to set it up in my
unending quest to have more metrics for "reasons".
https://github.com/brendangregg/FlameGraph
It's more about the visualization of stack traces, but it mentions a couple
tools to capture the information, perf and dtrace, that might be useful for
you here.

On Mon, Aug 17, 2020 at 4:29 PM L. V. Lammert <lvl at omnitec.net> wrote:

> Would like to have a way to watch the execution times of processes doing
> benchmark testing (e.g. Apache children, perhaps some others).
>
> The only timing information with top/htop is CPU, Memory, etc (i.e. system
> performance stats).
>
> Netdata and the others I have looked at seem to not have process level
> granulatiry.
>
> PS supplies process lists, but execution time may be collectable by
> watching specific matching PIDs (e.g. Apache) appear/disappear.
>
> Anyone every dealt with something like that?
>
>         Thanks!
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