From: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] P4 dual core vs AMD64 dual core with HTB
Date: Mon, 30 Jan 2006 15:29:53 +0000 [thread overview]
Message-ID: <43DE30F1.5030902@gmx.net> (raw)
In-Reply-To: <a763a15b0601300643t739ae2bcmc31a63adb8afa3ad@mail.gmail.com>
Hi,
foxy 202 schrieb:
>
> I have Linux router that do traffic control with HTB , routing and traffic
> counting.
> currently machine is with P4 2.2GHZ 1GB RAM. I plan to migrate to dual core
> CPU. I know well
> P4 dual core but is it anybody has experience with AMD64 dual core / or
> single core / for traffic control . I use Deban Linux for my router. Can I
> expect problems with HTB and iproute 2 over ATHLON DUAL CORE/BOX or single
> box ?
> Currently my problem is that i have too big system load over CPU / 60-80%/
> and packet dropping. at every 15-20sec i have traffic freeze for 1-2sec.
> when more users are online.
An Athlon64 3200+ should be sufficient for 200-400 MBit/s in each direction
with HTB and traffic accounting. At least it works for me. However, if you
start using tcpdump, your CPU usage will go through the roof.
Suggestion: Use oprofile and find out what demands the most performance in
your setup, then fix that and retest.
Regards,
Carl-Daniel
--
http://www.hailfinger.org/
_______________________________________________
LARTC mailing list
LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
next prev parent reply other threads:[~2006-01-30 15:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-30 14:43 [LARTC] P4 dual core vs AMD64 dual core with HTB foxy 202
2006-01-30 14:47 ` Paul M.
2006-01-30 15:29 ` Carl-Daniel Hailfinger [this message]
2006-01-30 15:42 ` Paweł Staszewski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=43DE30F1.5030902@gmx.net \
--to=c-d.hailfinger.devel.2006@gmx.net \
--cc=lartc@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox