From: "raptor@tvskat.net" <raptor@tvskat.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] ARP limit ?
Date: Thu, 12 Aug 2004 12:01:55 +0000 [thread overview]
Message-ID: <20040812150155.5286f0cf@bugs> (raw)
In-Reply-To: <4119C13F.2090906@drugphish.ch>
from make config --> arpd -> help
....
This code is experimental and also obsolete.
.....
2.4.22
That is why I try to use bogger gc_*
thanx for the links.. reading now..
> Hello,
>
> > yep, i'm using them, i needed to know the max and anyone experiencing
>
> Those are int and nothing in the kernel code prevents them having
> MAX_INT-1 assigned as a value. However you have a rather serious
> networking problem anyway if you exceed the predefined gc* values.
>
> Some more information (besides reading the related kernel code):
>
> http://www.rstack.net/arp.html
> http://www.rstack.net/tuning_proc_for_arp.html
>
> > problems with very big arp's
>
> Yes, the time spent in the GC to reach the equilibrium is rather high
> with a high number of stale cache entries. Once gc_tresh3 threshold
> kicks in you get an aggressive table flush concurrent with the new
> neighbour entries.
>
> > arpd is marked as depricated or so!?
>
> No, not at all ;).
>
> Best regards,
> Roberto Nibali, ratz
> --
> echo
> '[q]sa[ln0=aln256%Pln256/snlbx]sb3135071790101768542287578439snlbxq' | dc
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
>
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next prev parent reply other threads:[~2004-08-12 12:01 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-11 6:48 [LARTC] ARP limit ? Roberto Nibali
2004-08-11 7:49 ` raptor
2004-08-11 8:39 ` Peter Surda
2004-08-11 9:46 ` Nachko Halachev
2004-08-11 10:15 ` Peter Surda
2004-08-11 11:21 ` Roberto Nibali
2004-08-12 6:54 ` raptor
2004-08-12 12:01 ` raptor [this message]
2004-08-12 13:43 ` raptor
2004-08-12 13:59 ` Lawrence MacIntyre
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