[ovs-discuss] QoS probem

[Ben Pfaff]

On Thu, May 24, 2012 at 04:59:01PM +0800, faicker mo wrote:
> I set this QoS:
> ---------
> ovs-vsctl -- set Port $INTERFACE qos=@newqos \
>               -- --id=@newqos create QoS type=linux-htb other-config:max-rate=20000 queues=0=@q0,1=@q1 \
>               -- --id=@q0 create Queue other-config:min-rate=10240 other-config:max-rate=10240 other-config:burst=1000\
>               -- --id=@q1 create Queue other-config:min-rate=500000000
> --------
> But I found the traffic in $INTERFACE is between 800Kbit/s and 2Mbit/s. Sometimes the traffic is zero.
> It's curious. The expected value should be about 10Kbit/s.

Do you get different results if you configure QoS using "tc" directly?
Open vSwitch is just another way to configure the Linux traffic
control module.