From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Ryan Holt <ryan@ryanholt.net>
Cc: Andrew Lyon <andrew.lyon@gmail.com>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: Re: Poor NIC performance on domUs / Crashing
Date: Sun, 13 Dec 2009 11:11:09 -0800 [thread overview]
Message-ID: <4B253C4D.3050009@goop.org> (raw)
In-Reply-To: <4B23CE7D.6030503@ryanholt.net>
On 12/12/09 09:10, Ryan Holt wrote:
> I installed xen-sources-2.6.18-r12 as my dom0 and the issue seems to
> have gone away. Will do some more thorough throughput testing on it
> later. I'm using gentoo-sources-2.6.31-r6 for the domU.
>
> Question; what's the typical type of performance decrease I should
> expect to the domU over the network? Getting around 12MB/sec to the
> dom0, and anywhere from 5-10MB/sec to the domU; that typical/expected?
>
That sounds reasonable to me, but I haven't done much
performance-oriented testing so I don't know whether that's really
expected. There are a lot of variables in there..
J
prev parent reply other threads:[~2009-12-13 19:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-05 17:40 Poor NIC performance on domUs / Crashing ryan
2009-12-11 18:24 ` Jeremy Fitzhardinge
2009-12-11 19:17 ` Andrew Lyon
2009-12-11 19:20 ` Ryan Holt
2009-12-11 21:51 ` Jeremy Fitzhardinge
2009-12-11 23:21 ` Ryan Holt
2009-12-11 23:22 ` Jeremy Fitzhardinge
2009-12-12 0:13 ` Ryan Holt
2009-12-12 0:23 ` Jeremy Fitzhardinge
2009-12-12 17:10 ` Ryan Holt
2009-12-13 19:11 ` Jeremy Fitzhardinge [this message]
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