> From: Marian Csontos > Sent: Wednesday, March 12, 2014 1:47 AM > > Yes, discarded blocks in the thin-pool data device which are not > referenced from other thin-volumes (snapshots) are released regardless > whether the device at the bottom supports discards or not. Excellent; thanks for the confirmation. _______________________________________________ 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/