Hello again,
I don't know what's happend but now I can restore my VM!
Before this success, I reinstalled with 2 VM and I created a DR job to replicate my DR VM on my NAS. Perhaps, it's unlock something.
Now, I try to mount my ZFS volume but no success...
SR_BACKEND_FAILURE_61(, File SR creation error, )
I re-imported the zpool with this command :
zpool import -a
I can this status pool is good and I can this all VHD files.
This is my new "fight" !