From: Farkas Levente <lfarkas@lfarkas.org>
To: kvm@vger.kernel.org
Subject: rtl8139 stop working under high load
Date: Fri, 11 Jul 2008 17:42:26 +0200 [thread overview]
Message-ID: <48777F62.4070104@lfarkas.org> (raw)
hi,
i'm just switch to the use rtl8139 network emulator in kvm-70 for the
guests, but under high load it's simple stop working. a reboot or even a
service network restart
solve the problem, but imho there should have to be some bug in the
qemu's rtl8139 code. and there is not any kind of error in any log
(neither the host's nor the guest's).
this not happened with e1000. but with e1000 the network sometimes seems
to breathing (sometimes slow down and then speed up again).
do currently which is the preferred network network device in qemu/kvm?
thanks.
--
Levente "Si vis pacem para bellum!"
next reply other threads:[~2008-07-11 15:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-11 15:42 Farkas Levente [this message]
2008-07-12 12:36 ` rtl8139 stop working under high load Dor Laor
2008-07-12 14:31 ` Farkas Levente
2008-07-13 8:24 ` Avi Kivity
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