From: Anthony Liguori <anthony@codemonkey.ws>
To: Dhirendra Pal Singh <dpal.singh@gmail.com>
Cc: kvm-devel@lists.sourceforge.net
Subject: Re: how increase performance of network io in kvm
Date: Fri, 14 Mar 2008 10:55:18 -0500 [thread overview]
Message-ID: <47DA9FE6.8020504@codemonkey.ws> (raw)
In-Reply-To: <4d56c4330803140826k401a14e3k939036597bd72124@mail.gmail.com>
Dhirendra Pal Singh wrote:
> I got the latest snapshot of qemu and sure enough there was e1000
> driver support in it.. Though I didn't see much difference between
> RealTek Driver Vs e1000...
> Following was the test result...
>
> Copying 1GB file
> real 3m48.284s
> user 0m0.072s
> sys 0m8.609s
You won't see much of a performance improvement unless you're using tap
instead of usernet.
Regards,
Anthony Liguori
-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
next prev parent reply other threads:[~2008-03-14 15:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-10 18:58 how increase performance of network io in kvm Dhirendra Pal Singh
2008-03-10 19:13 ` Jorge Lucángeli Obes
2008-03-10 19:20 ` Dhirendra Pal Singh
2008-03-10 22:37 ` Dor Laor
2008-03-11 15:07 ` Javier Guerra
2008-03-11 20:58 ` Dhirendra Pal Singh
2008-03-11 21:03 ` Jorge Lucángeli Obes
2008-03-11 22:30 ` Dhirendra Pal Singh
2008-03-12 9:46 ` Dor Laor
2008-03-14 15:26 ` Dhirendra Pal Singh
2008-03-14 15:55 ` Anthony Liguori [this message]
[not found] ` <90eb1dc70803101209m3b9b23fbhd3959b740b6a8d7f@mail.gmail.com>
2008-03-10 19:23 ` Dhirendra Pal Singh
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=47DA9FE6.8020504@codemonkey.ws \
--to=anthony@codemonkey.ws \
--cc=dpal.singh@gmail.com \
--cc=kvm-devel@lists.sourceforge.net \
/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