[Lustre-devel] Moving forward on Quotas

[Ricardo M. Correia]

On Sáb, 2008-05-31 at 16:31 +0100, Ricardo M. Correia wrote:

> This may shock you, but depending on the pool configuration,
> filesystem properties and object block size, writing 1 MB of file data
> can take anywhere from exactly 0 bytes to 9.25 MB of allocated space
> (!!).


Let me correct that: in the very worst case scenario, writing 1 MB of
file data can actually consume (a bit more than) 11.25 MB of allocated
space..

--

Ricardo Manuel Correia
Lustre Engineering

Sun Microsystems, Inc.
Portugal
Phone +351.214134023 / x58723
Mobile +351.912590825
Email Ricardo.M.Correia at Sun.COM
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