On Tue, Dec 02, 2003 at 10:18:26AM -0800, Chia Chao wrote: > Hi, > > It appears that snapshots will become invalid if they need more space than > allocated. I think snapshots can be expanded expilcitly (e.g. by a daemon), > but I wonder if there is any way to create snapshots that will expand (the > allocation) automatically? Where would this space come from ? Remember dm knows nothing about LVM/EVMS metadata. - Joe