From: Martin Devera <devik@cdi.cz>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] About HTB3
Date: Mon, 24 Jun 2002 07:29:33 +0000 [thread overview]
Message-ID: <marc-lartc-102490390319888@msgid-missing> (raw)
In-Reply-To: <marc-lartc-102454870301498@msgid-missing>
I change it regulary. I didn't experienced any problems - only
lockups on slow systems which can't handle it.
There should be no problem regarding the change.
devik
On Mon, 24 Jun 2002, Alexey Talikov wrote:
> I can't answer you completely ( this question for kernel maintainers ) :(
> But as I know this value used for IRQ (see arch/i386/kernel/irq.c)
> different kernel timers (arch/i386/kernel/time.c) for SMP (multiprocessor)
> in APIC functions ASPI functions almost in all drivers even in PCI bus
> and ATM subsystem and many many other
>
> I have no idea about after-effects of change HZ !
> I don't know about possibility to change this value only for traffic control functions !
>
> I think change this value for Ix86 architecture not so simple !
>
> If somebody have idea about this, share it with me !
>
> 23.06.2002 14:39:59, bert hubert <ahu@ds9a.nl> wrote:
> >Can you elaborate? I know of only the 'top' problem but most other things
> >work well.
> >If you raise HZ you will get more precise shaping and less bursty traffic.
> >Regards,
> >bert
> >http://www.PowerDNS.com Versatile DNS Software & Services
> >http://www.tk the dot in .tk
> >http://lartc.org Linux Advanced Routing & Traffic Control HOWTO
> -----------------------------------
> mailto:alexey_talikov@texlab.com.uz
> BR
> Alexey Talikov
> FORTEK
> -----------------------------------
>
>
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next prev parent reply other threads:[~2002-06-24 7:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-20 4:53 [LARTC] About HTB3 yangrunhua
2002-06-20 5:45 ` Alexey Talikov
2002-06-23 9:39 ` bert hubert
2002-06-24 4:34 ` Alexey Talikov
2002-06-24 7:29 ` Martin Devera [this message]
2002-06-24 7:40 ` Amit Kucheria
2002-06-24 7:52 ` Martin Devera
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