Comment by sulandor
1 year ago
tyvm
came across the epp thing once or twice but remained in the land of 'echo performance |tee /sys....'
if you can share anything related to your sweetspot
the v6-performance issue reeks of mtu
1 year ago
tyvm
came across the epp thing once or twice but remained in the land of 'echo performance |tee /sys....'
if you can share anything related to your sweetspot
the v6-performance issue reeks of mtu
> if you can share anything related to your sweetspot
For Broadwell in particular, it is enough to avoid power states lower than C1E, in my experience.
And no, MTU plays no part in the degraded IPv6 performance. I think it's rooted in a less efficient route lookup mechanism (Linux 6.7 was what I tested with), but I did not take the time to check properly.