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Re: [gcmd-dev] Re: volume label
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From: |
Petr Tomasek |
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Subject: |
Re: [gcmd-dev] Re: volume label |
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Date: |
Thu, 10 May 2007 20:02:07 +0200 |
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User-agent: |
Mutt/1.4.1i |
On Thu, May 10, 2007 at 07:07:07PM +0200, Michael wrote:
>
>
> > 2. performance killer
>
> That's actually not easy to figure.
> When i run a 'du' on large directory trees, only the first run
> actually reads the disk physically. Further operations just use
> the cached list. I don't know if either harddisks cache inode
It is performance killer nevertheless - the cache can be used
for applications et cetera...
P.T.
--
Petr Tomasek <http://www.etf.cuni.cz/~tomasek>