2017-10-25 0:05 GMT+02:00 Ben Pfaff <b...@ovn.org>: > On Wed, Oct 18, 2017 at 09:17:53AM +0200, Jannis Ohms wrote: > > Hi > > > > > > I used the following command to create 4 queues > > > > ovs-vsctl -- set port s7-eth2 qos=@newqos -- --id=@newqos create qos > > type=linux-htb other-config:max-rate=10000000 queues:1=@newQ > queues:2=@newQ2 > > queues:3=@newQ3 -- --id=@newQ create queue other-config:min-rate=2000000 > > other-config:max-rate=2000000,2=@newQ2 -- --id=@newQ2 create queue > > other-config:min-rate=2000000 other-config:max-rate=5000000,3=@newQ3 -- > > --id=@newQ3 create queue other-config:min-rate=2000000 > > other-config:max-rate=6000000 > > > > Now I wanted to know which queues precede each other i.e. if every queue > has > > a token and a packet to send who comes first. I requier this knowledge to > > address the latency aspect of my QoS. > > > > I looked into Linux tc-htb manpage (https://linux.die.net/man/8/tc-htb) > > > > They define a prio property which seems to define the precedence between > > the queues. > > > > Can I pass this as an aditional parameter via ovs-vsctl > > OVS doesn't currently support the prio (priority) setting, and currently > sets all priorities to 0. If you want to submit a patch to add support > for this feature, I think it would be a reasonable addition. > _______________________________________________ > discuss mailing list > disc...@openvswitch.org > https://mail.openvswitch.org/mailman/listinfo/ovs-discuss >
Hi Ben, Jannis, I was about to implement prio (priority) setting for htb but I realized it is actually implemented. At least when I set other-config:priority for a given port then I can see it set correctly with tc class show. Am I right or am I missing something? Maybe you meant something else?
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