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Re: Get the underlying cache block size of a filesystem?
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Re: Get the underlying cache block size of a filesystem?

  • Subject: Re: Get the underlying cache block size of a filesystem?
  • From: James Peach <email@hidden>
  • Date: Thu, 11 Feb 2010 10:13:16 -0800
On Feb 11, 2010, at 8:20 AM, James Bucanek wrote:
[snip]
>
> So I come to beg the gurus of filesystem architecture for advice. Is there an API that I can use to discover the actual/typical block read size employed by a filesystem or filesystem cache?

Probably your best bet is to use f_iosize (or f_bsize) from struct statfs, see statfs(2).


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 >Get the underlying cache block size of a filesystem? (From: James Bucanek <email@hidden>)

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