Hey Iwase,
I've been trying all day and this doesn't seem to work.. I have the versions
you have but I only use
ryu-manager ryu.app.rest_conf_switch ryu.app.ofctl_rest ryu.app.rest_qos
when I am calling ryu.
Do you think this is why I can't see the queues in ofctl_rest ?
Sherif
________________________________________
De : Iwase Yusuke <iwase.yusu...@gmail.com>
Envoyé : jeudi 20 juillet 2017 08:36
À : Fahmy Sherif Alaa Salaheldin
Cc : ryu-devel@lists.sourceforge.net
Objet : Re: [Ryu-devel] Queues not shown in get stats/queueconfig --> Confusion
about rest_QOS and rest_OFCTL
Hi Sherif,
On my environment (Ryu 4.15, Open vSwitch 2.6.1 and Mininet 2.3.0), I can see
queues via ofctl_rest.
# Create Queues via rest_qos.py
$ curl -X POST -d '{"port_name": "s1-eth1", "type": "linux-htb", "max_rate":
"1000000", "queues":
[{"max_rate": "500000"}, {"min_rate": "800000"}]}'
http://localhost:8080/qos/queue/0000000000000001
| jq .
[
{
"switch_id": "0000000000000001",
"command_result": {
"result": "success",
"details": {
"0": {
"config": {
"max-rate": "500000"
}
},
"1": {
"config": {
"min-rate": "800000"
}
}
}
}
}
]
# Confirm Queues via rest_qos.py
$ curl -X GET http://localhost:8080/qos/queue/0000000000000001 | jq .
[
{
"switch_id": "0000000000000001",
"command_result": {
"result": "success",
"details": {
"0": {
"config": {
"max-rate": "500000"
}
},
"1": {
"config": {
"min-rate": "800000"
}
}
}
}
}
]
# Confirm Queues via ofctl_rest
$ curl -X GET http://localhost:8080/stats/queueconfig/1/1 | jq .
{
"1": [
{
"queues": [
{
"properties": [],
"queue_id": 0,
"port": 1
},
{
"properties": [],
"queue_id": 1,
"port": 1
}
],
"port": 1
}
]
}
Please note I could not see "properties" for each Queue.
OVS does not seems to send "properties" info on OFPQueueGetConfigReply message.
Thanks,
Iwase
On 2017年07月18日 22:31, Fahmy Sherif Alaa Salaheldin wrote:
> Good Afternoon,
>
>
> Simply I followed https://osrg.github.io/ryu-book/en/html/rest_qos.html
>
>
> But then tried to verify that the Queues were added though the rest_OFCTL
>
>
> curl -X GET http://localhost:8080/stats/queueconfig/1/1
>
>
> and it returned no queues configured. Is this normal?
>
>
> My question is when I configure queues through rest_QOS I HAVE to also
> generate flow rules with
> rest_QOS
>
>
> i.e send my flow rules to
>
> http://localhost:8080/qos/queue/0000000000000001
>
> Correct?
>
>
> Sherif
>
>
>
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