[c-nsp] BGP confusion in 12.2(18)SXE2

Gert Doering gert at greenie.muc.de
Wed Sep 14 07:38:23 EDT 2005


Hi,

On Wed, Sep 14, 2005 at 06:25:34PM +0700, A.Rahman Isnaini R.suTan wrote:
> Gert Doering wrote:
> >On Wed, Sep 14, 2005 at 09:21:02AM +0200, Mikael Abrahamsson wrote:
> >
> >>SXF:
> >>
> >>186453 network entries using 21069189 bytes of memory
> >>372903 path entries using 17899344 bytes of memory
> >>33514/31677 BGP path/bestpath attribute entries using 3351400 bytes of 
> >>memory
> >
> >
> >How much memory does the BGP process take?
> Depends on how many prefix recieved from many peer you have.

This part I do understand. :-)

I was specifically asking in Mikael's direction "you have 186k prefixes,
how big is your BGP process"?

Our other routers use about 100-130 Mb for a similar load, and this
Sup720 is now at 215 Mb, which is definitely not normal.

gert

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Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de


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