# cat /etc/opt/SUNWsamfs/mcf
samfs1 10 ms samfs1
/dev/zvol/dsk/samfs1_base/samfs1_base_1 11 md samfs1 on /dev/zvol/rdsk/samfs1_base/samfs1_base_1
Identifier for filesystems and disksf
ms – basic file system
ma – high performance filesystem
mm – metadata device for QFS
mr – data device for QFS (single DAU)
md – meta data and data device for basic filesystem or data device for QFS (dual DAU)