"Michael van Elst" writes: > Module Name: src > Committed By: mlelstv > Date: Sat Nov 28 14:45:24 UTC 2015 > > Modified Files: > src/sys/dev: cgd.c > > Log Message: > Inherit sector size from underlying disk to support disks with > sector sizes other than 512 bytes. > > The CGD disk image depends on disk geometry as it encodes the block > number into each block. You cannot copy an image between disks > with different sector sizes.
could you update cgd.4 with this info? or perhaps cgdconfig.8? .mrg.