Re: Samba performance, TCP Stack Issue?

At 06:14 PM 9/3/2006, Jan Zacharias wrote:
So far i messed with:

- ifconfig mtu

leave it at 1500 unless everything talking to the box supports jumbo frames. (ie. all routers / switches in between)


- net.inet.tcp settings

OK, but what did you fiddle with ?

what did you set
net.inet.tcp.sendspace ?
net.inet.tcp.recvspace ?





Tuning SO_SNDBUF gave only very little gain, adapting the mtu to match the
win2k box was useless.
W/a net.inet.tcp.inflight.enable enabled the txrate is 2 Mb/s lower,
however 6 Mb/s is still SLOW.


6mega bits or 6 mega Bytes ?

---Mike

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