* [linux-lvm] extract sparseness information from a lvmthin logical volume
@ 2016-03-02 12:02 Thanos Makatos
2016-03-02 13:03 ` Zdenek Kabelac
0 siblings, 1 reply; 2+ messages in thread
From: Thanos Makatos @ 2016-03-02 12:02 UTC (permalink / raw)
To: linux-lvm
I'm trying to see if it's possible to extract sparseness information
from a thinly-provisioned logical volume. Is it possible to reliably
access this information from user space? Is there such a tool already?
If not, can you point me to relevant source code so I can start
looking into it?
--
Thanos Makatos
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [linux-lvm] extract sparseness information from a lvmthin logical volume
2016-03-02 12:02 [linux-lvm] extract sparseness information from a lvmthin logical volume Thanos Makatos
@ 2016-03-02 13:03 ` Zdenek Kabelac
0 siblings, 0 replies; 2+ messages in thread
From: Zdenek Kabelac @ 2016-03-02 13:03 UTC (permalink / raw)
To: LVM general discussion and development
Dne 2.3.2016 v 13:02 Thanos Makatos napsal(a):
> I'm trying to see if it's possible to extract sparseness information
> from a thinly-provisioned logical volume. Is it possible to reliably
> access this information from user space? Is there such a tool already?
> If not, can you point me to relevant source code so I can start
> looking into it?
>
Sure - https://github.com/jthornber/thin-provisioning-tools
Regards
Zdenek
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-03-02 12:02 [linux-lvm] extract sparseness information from a lvmthin logical volume Thanos Makatos
2016-03-02 13:03 ` Zdenek Kabelac
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