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On Wed, 2005-10-12 at 23:01 -0700, Rod Walker wrote:
> And after doing this, do I still need to specify -tcp-bs in the 
> globus-url-copy command line? If so, I don`t know how to do this for 
> lcg-cp.

No (and yes), good performance depends on both sides having good values.
Having a large tcp send window doesn't help if the receiver enforces a
small one... but since it worked with -tcp-bs it should work without it
after changing the kernel-tuning.

But DO read that link AND the kernel-source doco first.