Re: [Xen-users] Xen 3.x : support for weighted device scheduling ?

[Alex Thorsten <dermannda@xxxxxx>]

Hi Saransh,

please bear in mind that the "rate" limiting only works for outbound 
traffic.
-> http://www.nabble.com/Network-bandwidth-control-in-Xen-td17421556.html

i have set up some simple traffic shaping scripts, that do work 
dynamically, limit inbound/outbound traffic and guarantee some bandwidth 
for a particular IP. If you're interested, i 'd be happy to mail them to 
you.
Cheers,
Alex

Saransh Mittal schrieb:
> Thanks Alex & Todd, btw can this value be changed dynamically (without 
> a reboot of the VM).
> Todd Deshane wrote:
> > Hi Saransh,
> >
> > On Mon, Jun 9, 2008 at 10:49 AM, Saransh Mittal 
> > <saransh@xxxxxxxxxxxxxx> wrote:
> >  
> > > Hi,
> > >     Is there a way to give different network bandwidth caps to 
> > > virtual machines? Or to generalize it further , is there support for 
> > > weighted device scheduling like there is for cpu scheduling?
> > >     Please help me regarding this, the help will be greatly 
> > > appreciated.
> > > Thanks and Regards,
> > > Saransh.
> > >     
> >
> > For network limiting you can use the rate= option in the vif parameter
> > an example:
> >
> > vif = ['ip=15.25.117.44', 'rate=10MB/s']
> >
> >
> > I can't think of a disk one, but that doesn't mean that it doesn't 
> > exist...
> > Cheers,
> > Todd
> >
> >
> >  
> > > _______________________________________________
> > > Xen-users mailing list
> > > Xen-users@xxxxxxxxxxxxxxxxxxx
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> >   

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