I've not tried running OpenVPN against itself in a test bed. I no longer
have the option as I had my provider downgrade my problematic VM from 4.4
to 3.4, which made the problem disappear.
The OpenVPN config's I use are pretty standard.
Server:
port XXYYZ
dev tun
ca CA
cert CERT
key KEY
dh DH
I have the same issue. I managed to track it down to a difference between
somewhere between Xen 3.4 and 4.4 (my provider uses both).
3.4 works fine (I can sustain a few mbps through OpenVPN). 4.4 I get
~0.05mbps max. I wasn't able to track it down.
Both with the virtual drivers (if_xn) with all
Hi All,
A while ago I ran into an issue with FreeBSD + Xen and networking (where
FreeBSD PVHVM domU's can't route traffic to/from other domU's
(fbsd/linux/windows) - e.g. as a default gateway).
I seem to have run into what appears to be another network issue now -
XenServer 6.5-SP1
--On 29 July 2015 14:28 +0200 Egoitz Aurrekoetxea ego...@sarenet.es wrote:
Hi!
Have you disabled tso, lro and friends?.
If by that you mean,
ifconfig xn0 -rxcsum -txcsum -tso4 -lro
Yes - I've tried that on the virtual host running OpenVPN, it didn't seem
to make any difference :(
Hi!
Have you disabled tso, lro and friends?.
Regards,
Egoitz Aurrekoetxea
Departamento de sistemas
944 209 470
Parque Tecnológico. Edificio 103
48170 Zamudio (Bizkaia)
ego...@sarenet.es mailto:ego...@sarenet.es
www.sarenet.es http://www.sarenet.es/
Antes de imprimir este correo electrónico
On Apr 3, 2014, at 4:26, Egoitz Aurrekoetxea ego...@sarenet.es wrote:
Hi Jay,
Tso is a nic's feature. Nothing to do with packet filtering.
There is a known bug with TSO and pf on Xen. There is an open PR -- kern/154428
___
Em 04/04/2014, às 10:55, Mark Felder f...@freebsd.org escreveu:
On Apr 3, 2014, at 4:26, Egoitz Aurrekoetxea ego...@sarenet.es wrote:
Hi Jay,
Tso is a nic's feature. Nothing to do with packet filtering.
There is a known bug with TSO and pf on Xen. There is an open PR -- kern/
It
hacerlo.
El 02/04/2014, a las 16:19, Jay West jw...@ezwind.net escribió:
Xenserver 6.2, Freebsd 10-Release
We are noticing poor network performance. It is a stock install of 10-R with
no special tuning, no custom kernel built, no extra modules loaded, and the
xentools 4.1.3 installed
Xenserver 6.2, Freebsd 10-Release
We are noticing poor network performance. It is a stock install of 10-R with
no special tuning, no custom kernel built, no extra modules loaded, and the
xentools 4.1.3 installed.
Question - I have heard that one should always use -tso, but all those
discussions
