Slow networkperformance in current?

[Ståle Kristoffersen]

On 2007-07-19 at 10:51, Andrew Gallatin wrote:
> 
> Ståle Kristoffersen writes:
>  > On 2007-07-16 at 15:53, Kip Macy wrote:
>  > > Please post the config you are using.
>  > 
>  > lrwxr-xr-x  1 root  wheel     2B Apr 12 15:42 /etc/malloc.conf -> aj
>  > 
>  > /etc/sysctl.conf:
>  > vfs.vmiodirenable=1
>  > net.inet.tcp.delayed_ack=0
>  > net.inet.ip.forwarding=1
>  > net.inet.tcp.inflight.enable=0
>  > 
>  > (I have tried commenting out all those lines, no difference.
> 
> You definately want to comment out at least net.inet.tcp.delayed_ack=0

Ok, didn't do much for the speed.

> Try temporarily setting net.inet.tcp.sendbuf_auto=0 and
> net.inet.tcp.recvbuf_auto=0 and see if that changes anything.
> 
> I've seen strange issues with IPv6 and the automatic buffer sizing,
> perhaps you're somehow running into the same thing with IPv4.

No change in the speed.

-- 
Ståle Kristoffersen
staalebk at ifi.uio.no