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RAID Sizes (was Re: Why do people in the UK put a u in the word color?)



On Wed, 2006-04-12 at 12:32 -0400, Matthias Julius wrote:
> "David R. Litwin" <presently42@gmail.com> writes:
> 
> >> To put it into perspective, what we think of the Metric system is what the
> >> rest of the world thinks of English measure.  A gigabyte is 1024 MB, not
> >> 1000, dammit!
> >
> > Really? There is a metric byte-system? I've never heard of such a thing. I
> > even live in Canada and use the metric system!
> 
> Yes, there is.  As example here is part of the output of mdadm:
> 
>   Array Size : 468872448 (447.15 GiB 480.13 GB)
>   Device Size : 156290816 (149.05 GiB 160.04 GB)
>                                   ^^^        ^^
> 
> Note there is GiB (gibibyte) which is 1024 MiB (mebibyte) and there is
> GB (gigabyte) which is 1000 MB (megabyte).

If GB is decimal, then why aren't the sizes
    468.87 GB
    156.29 GB

-- 
-----------------------------------------------------------------
Ron Johnson, Jr.
Jefferson, LA USA

"Capital as such is not evil; it is its wrong use that is evil.
Capital in some form or other will always be needed."
Mohandas Karamchand Gandhi



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