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cc:Mail Link to SMTP Undeliverable Message: Unknown user: Peter Olson

From: administrator <administrator_at_frb07_at_g1ccsmtp2.chi.frb.org>
Date: 2000-09-09 01:19:37 CEST

On Fri, Sep 08, 2000 at 03:59:15PM -0500, Karl Fogel wrote:
> The latter. Sure I can write a read/write loop, but I would think
> that some systems might provide faster ways to do it (i.e., using
> fancy block sizes during the copy that make everything happen
> lightning quick... or is that just wishful thinking, and most Unix
> cp's are just a standard read/write loop anyway?)

Someone on the linux-kernel list reimplemented cp using sendfile() and
got a 40% performance boost when everything was cached.
Received on Sat Oct 21 14:36:08 2006

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