On Wed, Sep 19, 2018 at 2:11 AM Toke Høiland-Jørgensen <[email protected]> wrote:
>
> Ruben <[email protected]> writes:
>
> > Hey Toke,
> >
> > Am 13.09.2018 21:12 schrieb Toke Høiland-Jørgensen <[email protected]>:
> >
> >
> >     Ruben <[email protected]> writes:
> >
> >     > Hey Toke,
> >     >
> >     > Thanks for your fast response!
> >     >
> >     > Am 13.09.2018 12:27 schrieb Toke Høiland-Jørgensen <[email protected]>:
> >     >
> >     >
> >     >     Ruben <[email protected]> writes:
> >     >
> >     >     > Hey guys,
> >     >     >
> >     >     > I've already mentioned this in a response to dtaht on GitHub, 
> > but
> >     here
> >     >     > again for everyone:
> >     >     >
> >     >     > I was wondering if it's possible to extend the tin statistics by
> >     >     > packets for backlog.
> >     >
> >     >     Why do you need packets when there's already bytes?
> >     >
> >     > Easy: dtaht requested a packets graph with ecn marks, which is also
> >     > packets, so backlog as bytes do not fit, backlog as packets do.
> >     >
> >     > The idea was to do a multi-graph which is one graph with combined
> >     > stats for all tins and sub graphs for all tins.
> >     >
> >     > On the main graph a backlog in packets is available, but I would need
> >     > to leave out the backlog for the tins, which is somewhat confusing.
> >
> >     Why not just do both backlogs in bytes?
> >
> > There's no counter for ecn marked packets in bytes, so it's impossible to
> > implement it that way, too.
> >
> > ECN-Marks is in packets, so everything else need to be in packets as
> > well.
>
> Hmm, so the obvious follow-up question would be "why do you need to have
> backlog and number of drops on the same graph?" :)

A reasonable approximation of backlog in packets is achievable by
dividing by 1000.

> -Toke
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-- 

Dave Täht
CEO, TekLibre, LLC
http://www.teklibre.com
Tel: 1-669-226-2619
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