hi, there was a thread some time ago asking whether there's a snapshot feature in glusterfs. however - it wasn't positively answered. just a pointer to implement it with a underlaying LVM. so here i ask again: is it possible to create a snapshot view of a glusterfs? how can i do so? if i'm doing it on the LVM level, how can i be sure to make the snapshot consistent on all replicated nodes? cheers pille