Hello We are currently playing with QOS on L3 agent, mostly for SNAT, but it can apply also on FIP. Everything is working properly, but I’m wondering if there is a way to define a « default » QOS that would be applied on Router creation, but also when the user is setting « no_qos » on his router.
On a public cloud environnement, we cannot let the customers without any QOS limitation.
Thanks ! Damien
Hi, There is an RFE to inherit network QoS: https://bugs.launchpad.net/neutron/+bug/1950454 The patch series: https://review.opendev.org/q/topic:%22bug%252F1950454%22+(status:open%20OR%2...)
Hope this covers your usecase.
Lajos Katona (lajoskatona)
Damien Rannou damien.rannou@ovhcloud.com ezt írta (időpont: 2021. nov. 22., H, 17:23):
Hello We are currently playing with QOS on L3 agent, mostly for SNAT, but it can apply also on FIP. Everything is working properly, but I’m wondering if there is a way to define a « default » QOS that would be applied on Router creation, but also when the user is setting « no_qos » on his router.
On a public cloud environnement, we cannot let the customers without any QOS limitation.
Thanks ! Damien
Yes exactly Just On point that I’m not sure: what append if the client ask for a router update with —no-qos option ? Will it remove the QOS completely or just re apply the default value ?
Damien
Le 22 nov. 2021 à 18:45, Lajos Katona <katonalala@gmail.commailto:katonalala@gmail.com> a écrit :
Hi, There is an RFE to inherit network QoS: https://bugs.launchpad.net/neutron/+bug/1950454 The patch series: https://review.opendev.org/q/topic:%22bug%252F1950454%22+(status:open%20OR%2...)
Hope this covers your usecase.
Lajos Katona (lajoskatona)
Damien Rannou <damien.rannou@ovhcloud.commailto:damien.rannou@ovhcloud.com> ezt írta (időpont: 2021. nov. 22., H, 17:23): Hello We are currently playing with QOS on L3 agent, mostly for SNAT, but it can apply also on FIP. Everything is working properly, but I’m wondering if there is a way to define a « default » QOS that would be applied on Router creation, but also when the user is setting « no_qos » on his router.
On a public cloud environnement, we cannot let the customers without any QOS limitation.
Thanks ! Damien
Hello Damien:
There is no default value for QoS. If the router GW port is in a network with a QoS policy, once this feature [1] is implemented, the GW port will inherit the QoS from this network.
This is the same behaviour as with fixed ports: when a port has no QoS policy but the network has, the network QoS will apply on this port. This feature [1] was requested by several customers expecting to have a uniform API between L2 and L3 QoS.
Regards.
[1]https://bugs.launchpad.net/neutron/+bug/1950454
On Tue, Nov 23, 2021 at 8:27 PM Damien Rannou damien.rannou@ovhcloud.com wrote:
Yes exactly Just On point that I’m not sure: what append if the client ask for a router update with —no-qos option ? Will it remove the QOS completely or just re apply the default value ?
Damien
Le 22 nov. 2021 à 18:45, Lajos Katona katonalala@gmail.com a écrit :
Hi, There is an RFE to inherit network QoS: https://bugs.launchpad.net/neutron/+bug/1950454 The patch series: https://review.opendev.org/q/topic:%22bug%252F1950454%22+(status:open%20OR%2...)
Hope this covers your usecase.
Lajos Katona (lajoskatona)
Damien Rannou damien.rannou@ovhcloud.com ezt írta (időpont: 2021. nov. 22., H, 17:23):
Hello We are currently playing with QOS on L3 agent, mostly for SNAT, but it can apply also on FIP. Everything is working properly, but I’m wondering if there is a way to define a « default » QOS that would be applied on Router creation, but also when the user is setting « no_qos » on his router.
On a public cloud environnement, we cannot let the customers without any QOS limitation.
Thanks ! Damien
participants (3)
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Damien Rannou
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Lajos Katona
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Rodolfo Alonso Hernandez