Thanks.
But in openflow-spec-v1.0.0.0, it write Queue structures and one queues can
attach to a port an be used to map flows on it. Flow mapped to a specific queue
will be treated according to that queue's configuration. So I want to know how
I do to add queue to a port that can be monitored by NOX? I only need send the
length of queue to NOX which using send_queue_stats_request tool.
________________________________
发件人： Ben Pfaff <[email protected]>
收件人： 星言 墨虚 <[email protected]>
抄送： "[email protected]" <[email protected]>
发送日期： 2012年3月28日, 星期三, 上午 12:01
主题: Re: Re： [ovs-discuss] How to add queue to a port in openvswitch?
No. This isn't what Queue records are for.
On Tue, Mar 27, 2012 at 02:33:32PM +0800, 星言 墨虚 wrote:
> Thank you.
> But why I add queue to port is to collect status of port like length of
> queue, the number of packets which received and sent so on. Then openvswitch
> would send this information to NOX. So if I add queue by this code, Can NOX
> collect the information of this queue?
>
>
> ________________________________
> 发件人： Ben Pfaff <[email protected]>
> 收件人： 星言 墨虚 <[email protected]>
> 抄送： "[email protected]" <[email protected]>
> 发送日期： 2012年3月27日, 星期二, 下午 12:00
> 主题: Re: [ovs-discuss] How to add queue to a port in openvswitch?
>
> On Tue, Mar 27, 2012 at 11:16:15AM +0800, 星言 墨虚 wrote:
> > I looked into the ovs-vsctl man page and tried to create the queues. And I
> > find the following code to add queue.
> > sudo ovs-vsctl -- set port eth1 qos=@newqos \ -- --id=@newqos create qos
> > type=linux-htb other-config:max-rate=900000000 queues=0=@q0,1=@q1,2=@q2 \
> > -- --id=@q0 create queue other-config:min-rate=720000000
> > other-config:max-rate=900000000 \ -- --id=@q1 create queue
> > other-config:min-rate=0 other-config:max-rate=90000000 \ -- --id=@q2 create
> > queue other-config:min-rate=0 other-config:max-rate=90000000
> > but what I want to do is only adding a queue to a port, I needn't to add
> > qos to port.
>
> That doesn't make sense. A queue only has meaning in the context of a
> particular type of QoS.
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