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Date: Sat, 13 Jan 2007 20:36:03 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Snapshot speed on managing files
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On Jan 13 14:08, Igor Peshansky wrote:
> On Sat, 13 Jan 2007, Corinna Vinschen wrote:

[... needless full quote deleted ...]

> > Can anybody explain to me why moving to the bin should take that
> > long on another machine?  Apparently the performance hit is barely
> > visible on my machine.  It's hardly worth to change the code.
> >
> > Maybe I'm just "suffering" from caching effects?  I added a really long
> > `find' run between creating and deleting the files, but that made the
> > results in both variations even better!  1.4s vs. 1.2s.
> >
> > So, what's up on the slow machines?  Virus checker?  But why should an
> > open/close sequence not be hit by a virus checker, while an open/move/
> > close sequence gets hit that badly?  I don't quite get it.
> 
> Does <http://cygwin.com/ml/cygwin/2007-01/msg00383.html> seem like a
> plausible answer?  I'm just reiterating it because it may have been lost
> among other suggestions in this thread.

What about http://cygwin.com/ml/cygwin/2007-01/msg00384.html?


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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