I use netperf which is a pure network traffic tester I also just use
basic 'ab/apache' tests which would also test HD/IO if getting large files.
For the 'em' driver I have seen some posts/cvs commit updates to the
driver saying it now works better without polling then with polling. I
think this is in -stable but it might just be in current. I haven't done
any testing for a while.
OxY wrote:
i changed sk to em.
how could i measure speed or benchmark the network performance?
----- Original Message ----- From: "Bjoern A. Zeeb"
<[EMAIL PROTECTED]>
To: "OxY" <[EMAIL PROTECTED]>
Cc: <freebsd-net@freebsd.org>; <freebsd-performance@freebsd.org>
Sent: Sunday, March 19, 2006 7:26 PM
Subject: Re: packet drop with intel gigabit / marwell gigabit
On Sun, 19 Mar 2006, OxY wrote:
Hi,
Just on a hunch, can you try putting the card in a different PCI
slot? There may be interrupt routing issues.
okay, i will try it in a couple days
the card also has a sysctl for intr moderation. See man 4 sk. The
default changed with Pyun's updated driver, I think, but you could
play with that too.
Further I still have the feeling that your measurings are not
comparable.
--
Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
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