Hi,
  Thanks for the information.
  What will be the best way to implement hierarchical qos in this case?
Thanks,
Faseela

-----Original Message-----
From: Justin Pettit [mailto:jpet...@ovn.org] 
Sent: Monday, April 11, 2016 12:05 AM
To: Faseela K
Cc: ovs dev
Subject: Re: [ovs-dev] Applying QoS on Logical Ports

Please don't drop the list.

Yes, that's possible, since veth pairs show up as proper Linux devices.

--Justin


> On Apr 10, 2016, at 7:55 AM, Faseela K <faseel...@ericsson.com> wrote:
> 
> Hi Justin,
>    Thanks for your reply.
>     I read some answer on ovs-discuss forum, where they mentioned they were 
> able to achieve qos on veth pair between bridges.
>     Is that possible? 
> http://openvswitch.org/pipermail/discuss/2015-April/017452.html
> 
> Thanks,
> Faseela
> 
> -----Original Message-----
> From: Justin Pettit [mailto:jpet...@ovn.org] 
> Sent: Saturday, April 09, 2016 3:06 AM
> To: Faseela K
> Cc: dev@openvswitch.org
> Subject: Re: [ovs-dev] Applying QoS on Logical Ports
> 
> 
>> On Apr 8, 2016, at 7:25 AM, Faseela K <faseel...@ericsson.com> wrote:
>> 
>> Hi,
>>  Can QoS be applied on any logical ports, say for example : patch ports or 
>> tunnel ports?
> 
> It works on ports that are Linux devices, so it would work on physical 
> devices, tap devices, etc.  Patch ports are purely an OVS userspace 
> construct, so QoS would not work on them.  I checked with Pravin, and while 
> tunnel ports have Linux devices, they wouldn't work properly, since the SKBs 
> aren't fully populated when they see them.  You can apply QoS to the physical 
> port that the tunnel goes through, though, which is typically what's wanted.
> 
> --Justin
> 
> 

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