You just asked that same question. The answer remains the same: OVS doesn't provide a way to monitor the length of a queue.
On Wed, Mar 28, 2012 at 10:23:24AM +0800, 星言 墨虚 wrote: > Thanks. > Can I use NOX to monitor the length of the queue which create by openvswitch? > > > ________________________________ > 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 10:16 > 主题: Re: Re： Re： [ovs-discuss] How to add queue to a port in openvswitch? > > OVS doesn't provide a way to monitor the length of a queue. > > On Wed, Mar 28, 2012 at 10:11:11AM +0800, 星言 墨虚 wrote: > > 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. _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
