Hi Derek,
On 04/05/18 18:02, Derek Zimmer wrote:
Based on the feedback we've gotten so far. I think we need to get some
hard data on the latency scaling to confirm my earlier observations.
how do you simulate latency? or do you actually have high latency machines?
try playing with
--sndbuf
Based on the feedback we've gotten so far. I think we need to get some hard
data on the latency scaling to confirm my earlier observations.
It is interesting that AES-NI appears to dramatically improve performance,
as none of the x86 CPUs mentioned in the gigabit optimization guide should
be anywh
Hi,
see some comments inline
On 04/05/18 16:41, Derek Zimmer wrote:
Hello everyone,
Derek from OSTIF here. I've been working with OpenVPN for a few years and there's a few curious performance anomalies that
i've ran into that add up to a possible performance opportunity. My experience lies cl
> My network experience points to something going awry with windowing with
> TCP, but UDP does not apply any sort of windowing (no ACKs = no
> windowing) but the OpenVPN protocol itself does have an ACK system,
> which suggests that OpenVPN may apply its own windowing.
OpenVPN has a data channel
Hello everyone,
Derek from OSTIF here. I've been working with OpenVPN for a few years and
there's a few curious performance anomalies that i've ran into that add up
to a possible performance opportunity. My experience lies closer to
networking protocols and cryptography rather than programming, so