[linux-lvm] extract sparseness information from a lvmthin logical volume

[Zdenek Kabelac]

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