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Any way I can limit the bandwidth of VF in a container？ #19

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IgorZan opened this issue Dec 4, 2021 · 1 comment

IgorZan commented Dec 4, 2021

Hi，
I wanna limit the network bandwidth usage of any VF container and VF is in SRIOV mod。Is there way to do this?
Thanks for answer.

Igor

susol-hjkim commented Oct 19, 2022

Hi
https://docs.nvidia.com/networking/pages/viewpage.action?pageId=89154407

I think support only VF's bandwidth limits with link type : Ethernet.

/sys/class/net/enp8s0f0/device/sriov/[VF]

+-- [VF]
| +-- config
| +-- link_state
| +-- mac
| +-- mac_list
| +-- max_tx_rate
| +-- min_tx_rate
| +-- spoofcheck
| +-- stats
| +-- trunk
| +-- trust
| +-- vlan

If link type is Infiniband
I can't find configration files.

/sys/class/infiniband/mlx5_/device/sriov
+-- 0
| +-- node
| +-- policy
| +-- port
+-- 1
| +-- node
| +-- policy
| +-- port
+-- 2
+-- node
+-- policy
+-- port

Thanks.

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