On 04 Dec 04:55, Hugo Cartigny wrote:
> Thank you very much!
https://github.com/prometheus/node_exporter#filtering-enabled-collectors
you can define multiple jobs and use http params:
- job_name: node
scrape_interval: 15s
params:
collect[]:
- arp
- bonding
- conntrack
- cpu
- entropy
- hwmon
- infiniband
- loadavg
- meminfo
- job_name: node_systemd
scrape_interval: 1m
params:
collect[]:
- systemd
>
> Le vendredi 4 décembre 2020 à 13:35:11 UTC+1, [email protected] a écrit :
>
> > > How is it possible to change the default collection frequency/interval
> > in node_exporter?
> >
> > There isn't one. node_exporter only collects when scraped (make a http
> > request to it). If you don't scrape it, it doesn't collect anything.
> >
> > If you're scraping it from prometheus, then it's controlled by
> > scrape_interval in the scrape_config (job definition). If not set there,
> > then it falls back to the global scrape_interval, and if that's not set
> > either, it defaults to 1 minute.
> >
> > See:
> > https://prometheus.io/docs/prometheus/latest/configuration/configuration/
> >
> > On Friday, 4 December 2020 at 12:19:27 UTC [email protected] wrote:
> >
> >> Hi everyone, this is my first post here :)
> >>
> >> How is it possible to change the default collection frequency/interval in
> >> node_exporter?
> >> I don't even know what it is by default.
> >> The Github repo is reaaaally not mentioning this at all, which is very
> >> annoying.
> >>
> >> How is the interval defined by default? What controls it? I really don't
> >> understand.
> >>
> >> Thanks in advance for your answers :)
> >>
> >
>
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Julien Pivotto
@roidelapluie
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