[ovs-discuss] OVS/OVN no sFlow cookie Error

Lazuardi Nasution mrxlazuardin at gmail.com
Sat Jan 30 17:07:36 UTC 2021


Hi,

I'm using OVS with OVN for OpenStack and find the following errors when
enabling the offload frequently.

2021-01-30T15:16:50.672Z|30320|netdev_offload_tc(handler1)|ERR|parse_userspace_userdata:
no sFlow cookie
2021-01-30T15:16:50.672Z|30321|dpif_netlink(handler1)|ERR|failed to offload
flow: Invalid argument: bond-ens1

I don't understand why this sFlow offload related errors are happening
because I don't enable any sFlow feature. It seems this error is related
to netdev-offload-tc.c code.

Any clue of this?

Best regards,
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