Problemy v siti. Samba?

[Korinek, Jan]

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> -----Original Message-----
> From: Petr Tomasek [mailto:tomasek na etf.cuni.cz]
> Sent: Monday, October 23, 2000 11:51 PM
> To: linux na linux.cz
> Subject: Re: Problemy v siti. Samba?
> 
> 
> On Mon, 23 Oct 2000, Miroslav Petricek wrote:
> 
> >Petr Tomasek wrote:
> >
> >> >Obcas se stava, dodnes jsem to nevidel, ze jakoby cela 
> sit se zpomali, zatuhne.
> >> 
> >> ZKuste nastavit (na switchi/hubu) half duplex (pripadne
> >> dalsi veci....)
> >
> >IMHO:
> >Nastaveni duplexu by mel byt zalezitosti toho ktereho NIC. Jeste
> >jsem nevidel 
> >hub/switch, ktery by sel "nastavit na half duplex".
> 
> Hmm... u nas ve skole jeden takovy mame... 

No, kdyz uz jsme u toho:

Vypnout autonegotiation na vsech kartach
Na vsech kartach dat 100/full
Pomalejsi stanice dat na hub (stejne maji vetsi latenci)
U switche bych si asi pohral se spanning tree (jestli ho podporuje,
ale mel by)
U switche urcite nastavit NATVRDO 100/full
A u hubu bych sledovat collision rate
U dobryho switche se dat sledovat concurency
A kazdopadne snad u kazdyho se da koukan na MAC cache (nektera verze
Bay switchu mela bud v softu)

A teprve potom bych se asi podival tcpdumpem, co mi tam vlastne lita

Hezky den

Honza


.=========================.
|Jan Kořínek              |
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