Hi, Do LVM2 CoW snapshots provide some interface through which one can fetch the list of blocks which have been copied off from its parent ? I tried looking on the web around but could not find it. Just wanted to check before I started to look at the source.. Appreciate any help. thanks, prashanth _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/