[linux-lvm] Performance penalty for 4k requests on thin provisioned volume

Gionatan Danti assistenza at assyoma.it
Thu Sep 14 10:52:37 UTC 2017


On 14/09/2017 11:37, Zdenek Kabelac wrote:
> Sorry my typo here - is NOT ;)
> 
> 
> Zdenek

Hi Zdenek,
as the only variable is the LVM volume type (fat/thick vs thin), why the 
thin volume is slower than the thick one?

I mean: all other things being equal, what is holding back the thin volume?

Thanks.

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Danti Gionatan
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