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Date: Mon, 16 Dec 2013 10:36:03 +0100
From: Zdenek Kabelac <zdenek.kabelac@gmail.com>
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Subject: Re: [linux-lvm] How to tell if thin provisioning is used?
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To: LVM general discussion and development <linux-lvm@redhat.com>

Dne 15.12.2013 21:55, Tanstaafl napsal(a):
> Hello,
>
> Is there a way to tell if thin-provisioning is being used on a given volume
> group?
>

lvs  -o+segtype

and check if you can see the type: thin or thin-pool.

Zdenek.