I think that you could get that effect with the HTB qdisc if you set a small min-rate for each queue, a high max-rate, and then use the priority setting to control precedence.
You can use other qdiscs that support precedence, if you like, too, it's just that OVS doesn't have built-in support for configuring them. On Mon, Oct 31, 2011 at 12:20:45PM -0500, Shan Hu wrote: > In the description,it is like this: > > Strict Precedence: > > * A flow is assigned a precedence level. (Default: four levels?). A queue > at a given precedence level is only served if all the queues with higher > precedence are empty. > > Shan > > ----- Original Message ----- > From: "Ben Pfaff" <[email protected]> > To: "Shan Hu" <[email protected]> > Cc: [email protected] > Sent: Monday, October 31, 2011 12:14:02 PM > Subject: Re: [ovs-discuss] precedence of QoS > > On Mon, Oct 31, 2011 at 12:11:40PM -0500, Shan Hu wrote: > > Is there a way to implement the Strict Precedence of QoS primitives > > in current verison kernel ovs? > > Will you define "Strict Precedence of QoS", please? _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
