Hi Sherif,
Thank you for your confirmation and sharing the information.
Okay, I understood this problem is on Mininet.
Thanks,
Iwase
On 2017年08月22日 15:23, Fahmy Sherif Alaa Salaheldin wrote:
Thank you Iwase
I realized it was a mininet issue when the link is set as a TCLink it uses
linux tc already to do some setups therefore when you set up the queues/qos
after that with RUY rest_qos it wouldn't work!
Best,
Sherif
________________________________________
De : Iwase Yusuke <iwase.yusu...@gmail.com>
Envoyé : mardi 22 août 2017 06:52
À : Fahmy Sherif Alaa Salaheldin
Cc : ryu-devel@lists.sourceforge.net
Objet : Re: [SORRY TO BOTHER AGAIN] Traffic NOT passing through queues
Hi Sherif,
Sorry for the delay, but please keep Ryu-devel mailing list.
On 2017年08月19日 07:52, Fahmy Sherif Alaa Salaheldin wrote:
Hey Iawse,
I verified everything the flow rules are written i can verify with ovs-vctl AND
rest_qos even though
I write the rules using ofctl_rest..
BUT when I get the queue stats with rest_qos they are empty the packets are
going to the port but
NOT the queue!! Is that normal? Do you know a fix?
What does "queue stats with rest_qos" mean?
rest_qos does not provide the API for "stats" of Queue.
If it is typo of "Get queues stats" API of rest,
http://ryu.readthedocs.io/en/latest/app/ofctl_rest.html#get-queues-stats
response with an empty list means no Queue is configured.
On my environment, I could get Queue stats as following.
$ curl -X GET http://localhost:8080/stats/queue/1 | jq .
% Total % Received % Xferd Average Speed Time Time Time
Current
Dload Upload Total Spent Left Speed
100 281 100 281 0 0 38477 0 --:--:-- --:--:-- --:--:-- 40142
{
"1": [
{
"queue_id": 0,
"tx_packets": 2,
"port_no": 1,
"duration_sec": 2781601235,
"duration_nsec": 3746967296,
"tx_bytes": 252,
"tx_errors": 0
},
{
"queue_id": 1,
"tx_packets": 0,
"port_no": 1,
"duration_sec": 2781601235,
"duration_nsec": 3746967296,
"tx_bytes": 0,
"tx_errors": 0
}
]
}
Thanks,
Iwase
The packets go to the correct port but not the queues even though in the flow
rules I have:
actions=set_queue:0,output:5
For example
Best,
Sherif
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