[pve-devel] [PATCH] add new storagecopy feature && add rbdplugin

[Wolfgang Bumiller]

On Tue, Nov 15, 2016 at 10:37:38AM +0100, Alexandre DERUMIER wrote:
> >>What other storages support this?
> for zfs, using zfs send|receive through ssh on the remote storage
> 
> 
> >>I guess it is easy to implement with lvm-thin?
> 
> I don't known . Does it make sense for local storage ?

mh... `cp --sparse=always --reflink=auto` could be a nice default...
on btrfs you'd get COW-clones then ;-)