The pvmove lvm2 command cannot move snapshot volumes, or the volumes those snapshots were created from.
However, I would like to move the volumes off the disk they are on anyway. Note that the snapshot volume is a Copy on Write volume.
So, for the main volume, I could just create a new one on a different disk, and dd the volume over. Then delete the original - however this would trash the snapshot volume.
My question is about the snapshot - this is a CoW so only contains deltas from the original volume as I understand it. They are inextricably linked. So my question is - is there any way I can move these volumes to a new physical disk keeping the original and snapshot intact.
Note that I only want to move the volumes - I don't need a solution that involved duplicating the entire disk.