[vbox-dev] [PATCH] [SVN] Please Merge 7 VirtualBox Kernel Modules into the Linux Kernel

[Stephan von Krawczynski]

On Wed, 08 May 2013 14:27:28 -0500
Perry Halbert <phalbert at cox.net> wrote:

> I get close to those numbers with 2 processors (using VirtIO) But I get 
> almost double that with one processor.

The more cpus you use the worse it gets...
Instead it should get faster, and I very much suppose it would be with
multiqueuing.

> [1 processor VBox iperf]
> 
> [  4] local 192.168.1.10 port 5001 connected with 192.168.1.11 port 36740
> [ ID] Interval       Transfer     Bandwidth
> [  4]  0.0-10.0 sec  7.98 GBytes  6.85 Gbits/sec
> 
> 
> 
> On 05/08/2013 01:41 PM, Stephan von Krawczynski wrote:
> > Alexey, please ask yourself why noone answers questions about the networking...
> > We _do_ comparison and I have not seen vbox with multi-cpu guest-to-guest
> > reaching
> >
> > [  5] local 192.168.4.83 port 5001 connected with 192.168.4.23 port 49808
> > [  5]  0.0-10.0 sec  5.47 GBytes  4.69 Gbits/sec
> >
> > (vmware iperf example)
> >
> > ... and I really like vbox.
> >
> 


-- 
Regards,
Stephan