qemu-devel
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] [PATCH] net: add raw backend - some performance measur

From: Michael S. Tsirkin
Subject: Re: [Qemu-devel] [PATCH] net: add raw backend - some performance measurements
Date: Mon, 20 Jul 2009 21:20:32 +0300
User-agent: Mutt/1.5.19 (2009-01-05) 
On Mon, Jul 20, 2009 at 11:53:08PM +0800, Herbert Xu wrote:
> On Mon, Jul 20, 2009 at 05:13:06PM +0300, Or Gerlitz wrote:
> >
> > with -net tap (tap + bridge)
> 
> Is netfilter enabled on the bridge? If so you need to turn it off
> because it's a huge security hole for virtualisation

How is it a security hole?

> and slows it
> down heaps.
> 
> Cheers,
reply via email to
[Prev in Thread] Current Thread [Next in Thread]