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From: Gionatan Danti <assistenza@assyoma.it>
To: LVM general discussion and development <linux-lvm@redhat.com>,
	Zdenek Kabelac <zkabelac@redhat.com>,
	Dale Stephenson <dalestephenson@mac.com>
Subject: Re: [linux-lvm] Performance penalty for 4k requests on thin provisioned volume
Date: Thu, 14 Sep 2017 12:52:37 +0200	[thread overview]
Message-ID: <b5ab2bfc-4f1f-5a7f-6e24-403528c9bc63@assyoma.it> (raw)
In-Reply-To: <c1d08569-dbaf-fffc-c3e5-dfe47513fa03@redhat.com>

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.

-- 
Danti Gionatan
Supporto Tecnico
Assyoma S.r.l. - www.assyoma.it
email: g.danti@assyoma.it - info@assyoma.it
GPG public key ID: FF5F32A8

  reply	other threads:[~2017-09-14 10:52 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-13 15:33 [linux-lvm] Performance penalty for 4k requests on thin provisioned volume Dale Stephenson
2017-09-13 20:19 ` Zdenek Kabelac
2017-09-13 22:39   ` Dale Stephenson
2017-09-14  9:00     ` Zdenek Kabelac
2017-09-14  9:37       ` Zdenek Kabelac
2017-09-14 10:52         ` Gionatan Danti [this message]
2017-09-14 10:57         ` Gionatan Danti
2017-09-14 11:13           ` Zdenek Kabelac
2017-09-14 14:32             ` Dale Stephenson
2017-09-14 15:25       ` Dale Stephenson

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